Why Toyota Engines are Reliable

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  • Опубліковано 29 чер 2024
  • In this video we will be tearing down the Toyota 2AR-FE engine to see what's inside and how it works! We'll also aim to appreciate its simplicity and what makes it modern, efficient and reliable that Toyota has been using it for a decade in many of its mainstream vehicles.
    The 2AR-FE is a 2.5L 4 cylinder engine that debuted in the Toyota RAV4 in 2008. It was used in Toyota's highest selling Camry and RAV4 vehicles as well as the Scion tC. The all aluminum engine features dual variable valve timing, with a timing chain, variable intake runners and a balance shaft, among other upgrades from its 2AZ-FE 2.4L predecessor.
    The unlike its predecessor, the 2AR-FE has been tested for many years and miles and did not have major issues, making it one of Toyota's more reliable choices when searching for a used vehicle.
    Skip to section in the video:
    0:00 Introduction
    0:25 Valvetrain
    4:48 Air intake
    6:02 Engine Block
    10:17 Oil Lubrication
    11:25 Balance Shaft
    12:18 Engine Head
    13:32 Valve Cover
    13:51 Conclusion
    Keep your Toyota well maintained with tools and parts that can be purchased here:
    2AR-FE Engine Oil Filter:
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    Toyota Oil Filter Wrench:
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    3/8" Drive Socket and Ratchet Set:
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    www.etsy.com/ca/shop/Speedkar
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КОМЕНТАРІ • 1,8 тис.

  • @pfmcdermott1
    @pfmcdermott1 2 роки тому +863

    The lack of introductory music/animation/delay is wonderfully refreshing. He goes right into substance. Thank you!!

    • @danwake4431
      @danwake4431 2 роки тому +7

      WHATS UP GUYS

    • @andregonzales04
      @andregonzales04 2 роки тому +11

      Love it, I hate when videos have long ass intros and don't actually start content until like 5 minutes in hahha

    • @s4nder86
      @s4nder86 2 роки тому

      I recommend the SponsorBlock addon to block that kind of filler content.

    • @pipedup
      @pipedup 2 роки тому +1

      Boomer

    • @yihertz
      @yihertz 2 роки тому +5

      yeah I hate some annoying intros. if I want that I would watch television

  • @MuscatelTom
    @MuscatelTom 3 роки тому +783

    That toothbrush probably never imagined itself tearing engines apart and being a pointer

    • @davecrupel2817
      @davecrupel2817 3 роки тому +44

      Im an airplane mechanic.
      You'd be amazed how usefull, and commonly used, toothbrushes are in the field. 😂
      They're small so you can get almost anywhere with them, have firm but delicate plastic bristles, so you can use them on just about any material. Overall a great tool for any mechanic.

    • @GreenDriveIndia
      @GreenDriveIndia 3 роки тому +3

      Same thoughts here,. We need to use toothbrush more places.,..

    • @ImNotADeeJay
      @ImNotADeeJay 3 роки тому +6

      That toothbrush has been around

    • @andycapp8843
      @andycapp8843 3 роки тому +13

      It was his wife’s, I understand he replaced it later after giving it a rinse.

    • @MadScientist267
      @MadScientist267 3 роки тому +1

      *taptap*
      *TAPTAPTAP*
      Me: "GIMME THAT! 🤬"

  • @russofamerica
    @russofamerica 2 роки тому +133

    I'm not a car nut, but I totally appreciate the density of information being dispensed here, and the slick editing that makes it pass so quickly. Great job, sir.

  • @JoveRogers97
    @JoveRogers97 3 роки тому +112

    I really appreciate how you narrate your actions and call things by name. It makes it easy to track what you're doing.
    "Now I'm going to remove a bunch of 12-mm bolts that hold this water pump on" vs. "Let's remove this."

  • @H8er-Maker
    @H8er-Maker 3 роки тому +552

    So they can make a piece of plastic that doesn't melt sitting against cylinder walls but the door handles will become dust from sunshine...

    • @psycho3324
      @psycho3324 3 роки тому +107

      Sarcasm ikk but.
      Heat i would say may not affect thermoset plastics as much as the UV exposed cheapo ABS plastics they use for door handles.

    • @speedkar99
      @speedkar99  3 роки тому +40

      Good call

    • @madunwerkstatt3093
      @madunwerkstatt3093 3 роки тому +40

      They use different kind of plastic polymers on engine parts, generally able to withstand engine heat and repeated heat cycle without any deformation. On the otherside, ABS plastic is known to "evaporate" it's binding polymer if you keep it under direct sunlight and thus turned into dust-like appearances.
      Generally ABS is more forgiving to be painted rather than thermoplastics used inside engine compartment.

    • @rondhole
      @rondhole 3 роки тому +18

      The newer Camry has better plastics on the handle. The pre-2002 are notorious for becoming brittle. My Prius 2006, Sienna 2004, and Corolla 2016 has no issue on the plastics. Probably they find out how to make it better. In all newer Toyota engines, they have spacer from thermoplastic plastic or rubber inside the water jacket, that's why it reaches almost 40% thermal efficiency, the highest in the world.

    • @t.s.racing
      @t.s.racing 3 роки тому +13

      Too funny, the outside door handles on my Matrix break easier than a month old pretzel.

  • @BryanChance
    @BryanChance 3 роки тому +54

    It seems like Toyota design their engines to be well lubricated; a sensible thing to do. Thanks for your awesome videos.

  • @logon235
    @logon235 2 роки тому +70

    Thank you for sparing us from showing the unbolting of every bolt. It's amazing how extensive the technology tree for building a car engine. If society ever breaks down, we're not going to be making any of these for a long long time.

    • @domothepilot
      @domothepilot 2 роки тому

      even though the sound of the impact driver is highly satisfying when removing a bolt, i agree =)

    • @KutWrite
      @KutWrite 2 роки тому +7

      If the Greenies have their way, that'll be true anyway.

    • @logon235
      @logon235 2 роки тому

      @@KutWrite it will be replaced by other technologies, other supply chains. The real question is whether there would be enough jobs to replace the old ones.

    • @KutWrite
      @KutWrite 2 роки тому +1

      @@logon235 There never are, when technologies improves. But new jobs open up. Example: When cars took over from carriages. Buggy whip companies went out of business unless they adapted. But car parts needed to be made, repair stations, gas stations, etc.

    • @logon235
      @logon235 2 роки тому +2

      @@KutWrite and the electric cars or whatever, maybe flying cars will require the same. Petrol stations could be replaced by charging stations or something else entirely.

  • @carinapowered995
    @carinapowered995 3 роки тому +75

    The toothbrush is his trademark, that what distinguishes him from the rest, he is very knowledgeable, that goes without saying. I Enjoy you shows a lot.

    • @deanthompson9238
      @deanthompson9238 3 роки тому +2

      Without the toothbrush you might think it was chrisfix with a different voice

    • @MadScientist267
      @MadScientist267 3 роки тому

      Taptap *fking* TAP

  • @trcs3079
    @trcs3079 3 роки тому +56

    Typical wear and tear, nothing major, relatively clean, well maintained and overall solid.
    That toothbrush will have many years of use!

  • @JundaComputersGmbH
    @JundaComputersGmbH 3 роки тому +465

    Speedkar99: Toyota engines are reliable
    Scotty Kilmer: That's right my grandson!
    😂😂😂

    • @Mohapi_Tau
      @Mohapi_Tau 3 роки тому +7

      I wonder if Scotty still does things like engine rebuilds.

    • @speedkar99
      @speedkar99  3 роки тому +72

      Im not related or associated. But I do drive Toyotas

    • @JundaComputersGmbH
      @JundaComputersGmbH 3 роки тому +17

      I'm a Toyota fanboy too! I love my old 2001 Toyota Corolla! I plan on joining the million mile Lexus/Toyota club with it!

    • @mplsfarmer
      @mplsfarmer 3 роки тому +15

      @@Mohapi_Tau Scotty admitted in one video before leaving Houston that he isn’t working as much on cars anymore because he doesn’t need to. He is semi-retired and picks and chooses the type of jobs he’s willing to do. That’s pretty normal for a guy who looks like he’s in his 70s.eventually as newer types of vehicles are manufactured, Scotty’s knowledge them will decrease because he won’t be able to keep up with all the new information about them. But who can keep up with all the variety of vehicles available today?

    • @Mohapi_Tau
      @Mohapi_Tau 3 роки тому +5

      @@mplsfarmer that seems to be reasonably true, especially that I haven't seen him tear down an engine, on any of his videos. Plus on some of his videos I've heard him complain about many of the modern cars, especially luxury cars, that manufacturers are building them to become too complicated for regular mechanics to work on them.

  • @kimmer6
    @kimmer6 3 роки тому +402

    I would like to travel back in time to 1930 and set my laptop on Henry Ford's desk and play this video for him.

    • @speedkar99
      @speedkar99  3 роки тому +50

      That would be cool to see his reaction

    • @thetreblerebel
      @thetreblerebel 3 роки тому +49

      The world would be driving nothing but Model Ts from the early 20th century ....

    • @sk8punk318
      @sk8punk318 3 роки тому +13

      @@thetreblerebel no shit. He’s he just wants to show the improvement in Automotive technology

    • @listerine-pr5lt
      @listerine-pr5lt 3 роки тому +66

      Just by seeing your laptop technology you will cause Henry a heart attack and there won't be any chance to review Toyota engine.

    • @johnw4067
      @johnw4067 3 роки тому +41

      @@speedkar99 He would be shocked to see how junky the new Fords are and how excellent the new Toyotas are in comparison.

  • @faeterov..
    @faeterov.. 3 роки тому +319

    Sometimes I wonder if this channel is a subliminal ad from the toothbrush brands to get me to change mine.

    • @pesomistic7656
      @pesomistic7656 3 роки тому +11

      I thought about that before, but he mentioned in a prior video he just likes to use his wife's toothbrush for dirty jobs like a real man do. I wonder how many times he slipped one back into the bathroom after a job.

    • @speedkar99
      @speedkar99  3 роки тому +31

      No

    • @faeterov..
      @faeterov.. 3 роки тому +8

      @@speedkar99 just joking my man. Love your videos.

    • @sergiykud
      @sergiykud 3 роки тому +2

      @@faeterov.. i dunno man....i keep getting ads about products by "Brother" brand

    • @agapitometuerzo1506
      @agapitometuerzo1506 3 роки тому

      😂😂😂😂😂

  • @boydguie8129
    @boydguie8129 3 роки тому +56

    Wow,. It's nice to see my Camry engine all torwn apart. Nice work.

    • @speedkar99
      @speedkar99  3 роки тому +6

      Awesome!

    • @davidorama6690
      @davidorama6690 3 роки тому +3

      Camrys are as boring as batshit yet one of the best cars money can buy.

    • @tacomas9602
      @tacomas9602 2 роки тому +2

      @@davidorama6690 the new ones are stupid comfortable too

  • @chuckycheese84
    @chuckycheese84 3 роки тому +14

    I used to have a 2013 Camry (bought new) with that exact same engine! I put approx 115,000 miles on it before trading it in for a new car. That engine still ran like the day i bought it.
    Aside from the usual (tires, oil, coolant and tranny fluid), I didn't have to spend a penny on repairs

    • @piggy310
      @piggy310 Рік тому +1

      115k is barely broken in in a Toyota.

  • @ther1kid
    @ther1kid 3 роки тому +10

    You do such a good job at these videos. These are exactly the details I want to study. Well done on the whole channel.

  • @chriskappert1365
    @chriskappert1365 2 роки тому +5

    That twincam setup looks just like my
    80s Alfa 2 liter engine did .
    When maintained good and gently warmed up while cold ,
    it was INDESTRUCTABLE .

  • @g2skinny
    @g2skinny 3 роки тому +19

    Dude I’m a mechanic for 25 yrs love your videos

    • @richmahogany1710
      @richmahogany1710 3 роки тому +19

      i'm an alcoholic and I love his videos!

    • @speedkar99
      @speedkar99  3 роки тому +5

      Thanks! Share on your network to spread the knowledge

  • @uhtred7860
    @uhtred7860 3 роки тому +211

    "You can see how simple the timing chain setup is" shudders at the thought of an Audi 4.2 V8 timing chains setup.

    • @speedkar99
      @speedkar99  3 роки тому +78

      Boy the Audi would make for a great coffee table

    • @uhtred7860
      @uhtred7860 3 роки тому +4

      @@speedkar99 There certainly a lot going on with all those chains :-)

    • @Bartonovich52
      @Bartonovich52 3 роки тому +4

      Porsche with an IMS

    • @Bartonovich52
      @Bartonovich52 3 роки тому +14

      But seriously... any single head engine is going to have a simple setup.
      _UNLESS_ it uses a pushrod design. That’s part of why GM and Dodge continue to use pushrods in the 21st century. One chain that’s far simpler than this one.
      Too bad about the roller lifters and cylinder deactivation, though.

    • @bujin5455
      @bujin5455 3 роки тому +15

      @@speedkar99 It's a sad deal when a motor makes a better coffee table than an engine. LOL

  • @stephenhunt6253
    @stephenhunt6253 2 роки тому +11

    Good stuff! One thing I liked about the old 3RZ-FE is that it had an easily accessible/replaceable timing chain tensioner (accessed *without* having to remove the timing cover).

  • @trirellb2028
    @trirellb2028 3 роки тому

    So nice to see an engine taken apart and explained,this really will help my understand my mechanic a lot more so thanks!!

  • @MONTYRAMONES
    @MONTYRAMONES 3 роки тому +37

    Someday I will make my own video tearing down the engine of my old Toyota, this thing has been working for 40 years and still running like nothing happened inside it

    • @alenparker3056
      @alenparker3056 2 роки тому +1

      Good to hear, good luck!

    • @leancove9662
      @leancove9662 2 роки тому

      Wats the milage?

    • @MONTYRAMONES
      @MONTYRAMONES 2 роки тому

      @@leancove9662 precisely I don't know, I got this car ten years ago, I had driven for 40000 miles (65000 km), but the odometer only reads until 100k km, son certainly I don't know how many times it made a full turn, with me, only one

  • @sydneyNemesis101
    @sydneyNemesis101 3 роки тому +14

    European car brands should learn from this, instead of broken timing guides, leaking gaskets, plastic parts near heat

    • @speedkar99
      @speedkar99  3 роки тому +2

      Yes. Simple and easy to work on

    • @RennieAsh
      @RennieAsh 3 роки тому

      Toyotas don't seem to leak often, whereas the Euro cars I've had would tend to have annoying leaking issues or things that need fixing.

    • @pliedtka
      @pliedtka 3 роки тому +1

      Funny, as many of the Toyota engines (including small Diesels) for EU market are build in Poland, Wałbrzych engine plant, and most of them are N/A in Northern America.
      www.toyotapl.com/about-us

    • @riccccccardo
      @riccccccardo 2 роки тому

      @@RennieAsh I agree I experienced leaks with my b7 Audi and poor chain guide quality.

    • @riccccccardo
      @riccccccardo 2 роки тому

      @@pliedtka yes but always built to Japanese standards in eu 😊

  • @doktornorton859
    @doktornorton859 3 роки тому +57

    Long time viewer here. Just wanted to say I'm so proud of how far your channel has come. Hope you hit 1 million by the end of the year!

    • @speedkar99
      @speedkar99  3 роки тому +8

      Thanks. Please share on your network so we can hit that soon!

  • @Addrrall
    @Addrrall 3 роки тому

    such an underrated channel, literally so much in-depth info

  • @motorv8N
    @motorv8N 3 роки тому +8

    Great tear-down - thanks! Bonus is that I now see for the first time how those oil filters with reusable housings work. Can you do their 3.5 V6 sometime please! 😎

  • @dickJohnsonpeter
    @dickJohnsonpeter 3 роки тому +54

    I think it's because to be an engineer in Japan, especially an automotive engineer, you practically die just trying to get through university. Hell, just getting *in* .

    • @robinsattahip2376
      @robinsattahip2376 3 роки тому +11

      JATCO (Nissan) certainly hired some idiots to design their CVT's and other parts of the cars. The Europeans also screwed up Nissan.

    • @robvelor
      @robvelor 3 роки тому +4

      @@robinsattahip2376 I was about to say... all that tech is actually coming from Renault.

    • @BrianBourgeois-
      @BrianBourgeois- 3 роки тому +15

      They also have culture where they value quality and dependability above all else.

    • @woobilicious.
      @woobilicious. 3 роки тому +3

      There's also probably some influence from Zen minimalism

    • @christophermarshall5765
      @christophermarshall5765 3 роки тому

      @@robvelor no. Mercedes were using this technology of the cam box system in the 1970's, being part of the M110 twin cam 6 that first appeared in 1971. The VVT system has been around for about 25 years as far as I can remember. I think this system was introduced by Mitsubishi in the very early MIVEC engines.

  • @-burak.k-2029
    @-burak.k-2029 3 роки тому +2

    Ah man I was waiting for someone to do a proper teardown with explanations and I am soooo glad it was you man!!!!!

  • @mikecarignan7002
    @mikecarignan7002 2 роки тому +2

    I have a 2018 rav ,2.5,very interesting breakdown,love all that tech talk.I like your delivery speed.easy to follow

  • @genxiong2695
    @genxiong2695 3 роки тому +147

    Amazing this guy knows almost every part of the engine. I'll be like where's the dipstick?

    • @balanjoseph8196
      @balanjoseph8196 3 роки тому +10

      6:41 there it is

    • @HoweDoYouDo1999
      @HoweDoYouDo1999 3 роки тому +7

      I think, I just done found the reason why people do not change the oil in these things. 😂

    • @theusedblink
      @theusedblink 3 роки тому

      Yeah, hes brilliant!!

    • @rodneyh7693
      @rodneyh7693 3 роки тому +4

      He is using the toothbrush of knowledge, thats why.

    • @Greatdome99
      @Greatdome99 3 роки тому

      Some new cars don't have one--oil level is displayed on the dashboard infotainment screen (along with tire pressures).

  • @whoguy4231
    @whoguy4231 3 роки тому +15

    Simplicity and elegant design is what I was taught in engineering for reliability. Thanks for the strip down.

  • @jimpie231
    @jimpie231 3 роки тому +2

    Wow.....I’m impressed! Good job, no baloney! Thank-you very much! Lots of detail! Jim
    PS.....have a 2017 Toyota RAV4.

  • @bkdexter79
    @bkdexter79 2 роки тому +1

    Your ability to break the engine down and explain everything minute detail is very educational. It seems to sum it up to excellent lubrication and heat control. Yes?

  • @blurglide
    @blurglide 3 роки тому +29

    I think the oil squirters are primarily for cooling where there's no water jacket. That's why the middle cylinders have more than the outer ones.

    • @beerustheblack2846
      @beerustheblack2846 2 роки тому

      Open deck design... I'm sure they cool the bottom of the piston but they are also much better than relying on splash lubrication alone

    • @kiwidiesel
      @kiwidiesel 2 роки тому +2

      The oil squirters are purely for cooling the underside of the piston crown and skirt.

    • @socmonki
      @socmonki Рік тому +2

      the 2 middle pistons get hotter than the 2 outer, being as they are central in the stack and don't benefit from having the extra cooling the outer pistons do. extra oil to help cool them down is a no brainer.

  • @sk8punk318
    @sk8punk318 3 роки тому +10

    I had the trusty 2ZV-FE(2.5L V6 DOHC 160 hp/tq) on my 1990 Lexus ES250. Had 275k miles on original engine and it was still running strong but some kids vandalized my car and it got totaled out :( RIP ES250 5MT.

  • @derekcrymble9085
    @derekcrymble9085 3 роки тому

    Straight and to the point . All killer and no filler . A+

  • @mrcrtking
    @mrcrtking 3 роки тому

    Still got my 1991 3S-GTE turbo engine, just finished a rebuild and was very happy to see there was very minimal wear, mine was starting to use oil alot, turned out to be all valve oil seals were cracked and 8 oil return holes on oil control rings on all 4 pistons were full up of waxy stuff, the control rings were also solid and didn't really move, thank god for the oil squirters! ended up stripping down, washing entire engine with chemicals to remove the waxy stuff from holes gallerys etc, new piston ring set, light hone out, new main bearings as 1 had worn slightly through coating, 2 new thrust washers, new big end bearings, I polished the crank and cam bearings, used plastigauge to size replacement bearings, stuck whole lot back together with new seals and gaskets, its literally going back in the MR2 this week, hopefully will last another 30 years, legendary engines, now got a 3S-GE to put in a Caterham so that's up next for clean & rebuild if needed.

  • @buddyrevell4329
    @buddyrevell4329 3 роки тому +10

    Man, you can see one of the reasons for Toyota reliability in all the engineering detail involved with the lubrication system.

  • @jonathangrubmeyer9104
    @jonathangrubmeyer9104 3 роки тому +4

    Thanks for this video. Very educational.

    • @speedkar99
      @speedkar99  3 роки тому +2

      Glad you found it helpful. Please share on your network

  • @craigiefconcert6493
    @craigiefconcert6493 3 роки тому +2

    Wow. This dude is like a mechanical engineer and a mechanic combined. Really great video. Genius level. Damn!

  • @zerotrace000
    @zerotrace000 2 роки тому +1

    Nobody makes a better video on the breakdown of engines! Bravo speedkar99!

  • @briansansone
    @briansansone 2 роки тому +6

    Man...the switch from American engines, to Japanese engines is eye opening. A VVT doesnt mess around. VVT is fascinating. I wonder how far we are from individual, independent, valve control? Like the Freevalve. Seems like Toyota already has very tuned control over valve timing. The next step must be the ultimate control over a combustion engine; a computer controlled, independent valve train....Cool

  • @JAMESWUERTELE
    @JAMESWUERTELE 3 роки тому +5

    I’m new to the 1GR-FE would be super rad to see a tear down. I hope to keep the wife’s 2020, and my 2021 going for a long long time.

    • @speedkar99
      @speedkar99  3 роки тому +4

      I would like to teardown any GR engine.
      I have the 2GR in my Lexus GS

    • @elonsus9747
      @elonsus9747 3 роки тому +1

      That’s a great engine. Been around for a longgg time. You will have many trouble free years with it.

  • @19841mlee
    @19841mlee 3 роки тому +2

    New sub! Thanks for taking time to drop this vid and go in-depth!!!!

  • @chrispritchard4676
    @chrispritchard4676 3 роки тому

    Thank you for a very detailed explanation. Thoroughly enjoyable

  • @hotchinahk
    @hotchinahk 3 роки тому +3

    thank you for the this engine review, I own a rav4 with this engine for 10 years still running strong.

    • @speedkar99
      @speedkar99  3 роки тому

      How many miles and any issues?

    • @hotchinahk
      @hotchinahk 3 роки тому +1

      @@speedkar99 It has 150000 k on it now and the engine and gear box still no issues, I change oil every 5000 k on engine and 20000 k on gear box.

    • @njsongwriter
      @njsongwriter 3 роки тому +1

      We have a 2009 RAV4 with this engine and less than 55,000 miles on it. Actually ours is a RAV2 cause it's not 4WD. I also change the oil every 5,000 miles and I've done three drain and fills for the ATF.

  • @thomaschai5486
    @thomaschai5486 3 роки тому +6

    Great video! Would love to see tear down of the 2AZ-FE engine in the future

    • @speedkar99
      @speedkar99  3 роки тому +6

      That's not a good example of a Toyota motor haha

    • @brayancrespo1517
      @brayancrespo1517 3 роки тому +2

      @@speedkar99 Please do so, Ive been wanting this for so long! I still have my solara since your solara videos

    • @Mr_pai_pai
      @Mr_pai_pai 3 роки тому

      The black sheep of the Toyota engines

  • @chadholmes7051
    @chadholmes7051 3 роки тому +1

    Love the vid and the table at the end made it worth sticking around very creative

    • @speedkar99
      @speedkar99  3 роки тому

      Thanks! I have alot more tables to come

  • @larryvanbarriger5628
    @larryvanbarriger5628 3 роки тому

    Very good video! Lots of information in this video, thank you.

  • @aros007z
    @aros007z 3 роки тому +4

    Wow you are very knowledgeable on these Toyota engines....you would make a great teacher!
    Wait a minute, you are a great teacher. Thanks!

  • @terp8373
    @terp8373 Рік тому +7

    I watched this video a few times, and it had major influence on my decision to buy a RAV4, which I just got this past week. Thanks Speedkar99 -- your vids are a public service.

  • @sixstringedthing
    @sixstringedthing 2 роки тому

    Great detailed teardown with everything clearly explained. Subbed.

  • @paulparoma
    @paulparoma 3 роки тому +2

    Very informative, as always. If a 1NZ-FE comes your way, please do a video on it.

  • @jamescaley9942
    @jamescaley9942 3 роки тому +77

    Engines design is like entropy: always tending to ever more complexity. We await to see how reliable the new Toyota dynamic force engines are.

    • @speedkar99
      @speedkar99  3 роки тому +44

      I took a deep dive into those in my Corolla Camry RAV4 mechanical Reviews. They are quite complicated for a conservative company like Toyota. Hopefully they last as long as their predessesor

    • @johndelong5574
      @johndelong5574 3 роки тому +11

      Entropy tends toward simplicity,unless you are a biologist but they dont need physics

    • @iankemp2627
      @iankemp2627 2 роки тому +1

      ​@po18guy What's your point? Simpler engines are also far less fuel-efficient and far more polluting. Complexity exists for a good reason.

    • @duaneafields
      @duaneafields 2 роки тому +3

      @@iankemp2627 wrong. we are talking reliability here, not fuel and emissions. complexity sucks.

    • @duaneafields
      @duaneafields 2 роки тому

      @po18guy correct.

  • @ofeliawotsits6080
    @ofeliawotsits6080 2 роки тому +3

    That balancing system is the most interesting thing. It would be interesting to know how much longevity that gives to the engine, though, quite how one can do that I don’t know.

  • @MrHanichak2
    @MrHanichak2 3 роки тому +2

    I love the table man! Great color scheme.

    • @speedkar99
      @speedkar99  3 роки тому +1

      Thanks!! I'll be making more , check my Instagram to see what's next

  • @haukenhung
    @haukenhung 3 роки тому +2

    Another great job Sally! time to go work for an OEM!

    • @speedkar99
      @speedkar99  3 роки тому +4

      Nah I don't want to work for OEM. I want to do work for myself 😉

  • @Skillzpatchi
    @Skillzpatchi 3 роки тому +4

    you sir are a tru hero keep up the good job

  • @microcolonel
    @microcolonel 2 роки тому +4

    The record of these is excellent, the record so far with Dynamic Force engines is impressive for how much more is involved in hitting those efficiency targets. I get excellent mileage on mine.

    • @speedkar99
      @speedkar99  2 роки тому +2

      It sure is amazing how complex it is. Waiting on long term reliability data to see how it'll hold up

    • @user-tb7rn1il3q
      @user-tb7rn1il3q 2 роки тому +2

      @@speedkar99 I’d say from what I’ve heard so far is they are even more reliable. The electric water pumps are more reliable than the old leaky belt driven one on this engine. The dynamic force engine is durable enough to run on 0w16 oil. Most people will probably be better off switching to 0w20 after the warranty is done.

  • @muefive
    @muefive 3 роки тому

    Most amazing you tube video ever.....amazing engineering very well done!

  • @tsfullerton
    @tsfullerton 3 роки тому +2

    Love the table stand at the end; very creative.

    • @speedkar99
      @speedkar99  3 роки тому

      Thanks. I make them when done tearing down the engines

  • @IDGAF56852
    @IDGAF56852 3 роки тому +3

    Pretty simple answer here-well designed, made from quality materials, and assembled by hand with care and precision.

  • @backroadssidetrips
    @backroadssidetrips 3 роки тому +37

    That toothbrush is very reliable too. LOL.

  • @domkraggp9944
    @domkraggp9944 3 роки тому

    Stumbled on your channel and I'm subscribed, excellent work

  • @alexanderfriis1
    @alexanderfriis1 2 роки тому

    I love the toothbrush as a pointer. Truly conscious of the in the environment as a multiple use tool. Good job man

  • @2t_mxrider
    @2t_mxrider 3 роки тому +44

    The current gen A25A-FKS 2.5L engine inherited a lot from this design, including more plastic parts lol

    • @speedkar99
      @speedkar99  3 роки тому +11

      The A25A is another wonder in itself...lots of new tech. See my Corolla / Camry reviews for that.

    • @2t_mxrider
      @2t_mxrider 3 роки тому

      @@speedkar99 Thanks man, watched most of your videos, keep'em coming! The new 2.5 Toyota engine is pretty good aside awful noise during acceleration and lack of low end torque and most of hp coming up high rpm.

    • @scenicdepictionsofchicagolife
      @scenicdepictionsofchicagolife 3 роки тому

      @@speedkar99 the dynamic force motors are insane in what they bring to the table hut the complexity scares me. I currently drive an 07 matrix with the 1ZZ-FE and it's got a cracked manifold seal (according to the local mechanic, not sure if it's true), bad engine mounts, and a few other minor issues but at nearly 200K miles most of these issues I honestly think I can just overlook until the rest of the car falls apart (been this way for a while - car has had a hard life, especially with the previous owners who I know). Im not sure if these new engines will be capable of running into the ground like this. I certainly hope they retain the legendary reliability.

    • @jamesmedina2062
      @jamesmedina2062 3 роки тому +1

      @@scenicdepictionsofchicagolife now that you know why don't you replace the seal yourself?

    • @elkofcanada5003
      @elkofcanada5003 3 роки тому

      @@scenicdepictionsofchicagolife I hope so. I guess people were hesitant to DOHC and EFI and VRIS etc, new tech is always scary lol. I hope my Corollas M20A-FKS runs for hundreds of KM lol!

  • @robertgraham5486
    @robertgraham5486 3 роки тому +9

    I’m changing my oil tomorrow

  • @whitehorse1959
    @whitehorse1959 3 роки тому +1

    Magnificent! Very watchable, thanks.

  • @therock649
    @therock649 2 роки тому +1

    I like the way you explain to us, easy, short, no music, no introduction@understood
    Thanks
    Following you from arab middle east🌹

    • @speedkar99
      @speedkar99  2 роки тому

      Thanks from Canada
      Short and to the point is how it's gotta be

  • @riccccccardo
    @riccccccardo 3 роки тому +22

    This is why I just bought my 1st Japanese car a Lexus 450h mk4 😊 had enough of the unreliability of audi and German cars.

    • @vj8452
      @vj8452 3 роки тому +2

      All cars are reliable. It's the owner

    • @riccccccardo
      @riccccccardo 3 роки тому +1

      @@vj8452 not true in my case I owned an Audi A4 2.0 TFSI b7 Quattro for 5 years no money spared looking after it and it was super unreliable almost £1000 a year in repair bills. Also suffered oil chain pump failure due to known manafactor non serviceable part failure which cost me thousands to fix. Audi Uk told me to jog on at first until I took it to court.

    • @Anomize23
      @Anomize23 3 роки тому +2

      @@vj8452 only people who dont get their hands dirty say that.I wouldn’t have a business specializing in European vehicles then if thats the case😎

    • @riccccccardo
      @riccccccardo 2 роки тому +1

      @@Anomize23 repair and prosper ££££ my friend 🤣🤣🤣

  • @olafzijnbuis
    @olafzijnbuis 3 роки тому +43

    This engine must have very reliable seals for the 5 large horizontal sealing surfaces.
    Most engines have only three: valve cover, cylinder head gasket, and sump.
    No doubt they use excellent materials. I own a 1982 Honda CBX-1000 6-cylinder motorcycle that doesn't leak.
    Nice video!

    • @speedkar99
      @speedkar99  3 роки тому +6

      You are right. Not a design I'd prefer but hey it works

    • @jamesmedina2062
      @jamesmedina2062 3 роки тому +4

      @@speedkar99 would you prefer to not have the balance shafts and their complexity? Also why no thrust washers?

    • @malachy1847
      @malachy1847 3 роки тому +6

      @@speedkar99 The Honda 'K' series engine is the Standard that all Engines should be judged by there a Bullet Proof design that has stood the test of time... still to this day folks are coming up with mad ways of fitting the likes of serious Turbos and superchargers onto same, to drop into retro or modified cars and getting really mad horse power out of same... [Got a local main Honda dealer to change out my 2006 Honda CRVMK11 [K20 ] Water pump as the Mechanical Seal failed that was over ten years ago that job cost 220 Euro including Parts, Labour and Taxes...can't be bad to that price...Great strip down and Upload First rate...

    • @piggy310
      @piggy310 Рік тому

      ​@@malachy1847 meh ..my Accord engine burned oil and the vvt war very hard in the timing chain that it was a cascading failure.

  • @TruthSeekerAll
    @TruthSeekerAll 3 роки тому +1

    The knowledge that this guy spits out is truly incredible!

  • @michaellwalker8748
    @michaellwalker8748 3 роки тому +1

    Your breadth of knowledge has me subscribed. Then again,l I don’t know anything about engines, so I’m relying on others’ saying you’re knowledgeable, but you’ve got us all convinced. 😂

  • @YamiPheonix531
    @YamiPheonix531 3 роки тому +7

    Quite impressed that this 2.5L 4 cylinder in-line engine can pull a heavy Toyota RAV4 and additional towing capacity. Engineering has come a long way. Congrats Toyota.

    • @speedkar99
      @speedkar99  3 роки тому +2

      Yes it's quite powerful if you think back 15-20 years ago what a 2.5 was rated it

  • @robertparsons6781
    @robertparsons6781 3 роки тому +7

    Would love to see you do a teardown of a Nissan QR25 engine. I think they're solid engines if you keep up with maintenance.

    • @speedkar99
      @speedkar99  3 роки тому +3

      Altima 4 banger?

    • @robertparsons6781
      @robertparsons6781 3 роки тому

      @@speedkar99 yep I have an 04 and it's pretty smooth

    • @J.Nev.
      @J.Nev. 3 роки тому +1

      @@robertparsons6781 Very Solid Besides The Pre-Cat And Butterfly Screws Problems With The 1st Gen QR25DE.

  • @davemarks7322
    @davemarks7322 2 роки тому

    Another home run video. As usual, great brush toss at the end. I actually wait for it.

  • @god-son-love
    @god-son-love 2 роки тому +1

    I was looking for the effect of not changing engine oil. This disassembly gives me good ideas.

  • @nasedo3129
    @nasedo3129 3 роки тому +6

    I like the looks of this engine. Sure a lot more sensible than that BMW inline six we looked at a while ago.

    • @speedkar99
      @speedkar99  3 роки тому +1

      I know right! Not nearly as complicated and still will out last it.

    • @Enthusiastlist
      @Enthusiastlist 3 роки тому +1

      I mean the BMW engine makes significantly more power in all fairness.

    • @pliedtka
      @pliedtka 3 роки тому +1

      If you're rich get BMW, if you want something to get you from point A to B Toyota is a better choice

  • @madunwerkstatt3093
    @madunwerkstatt3093 3 роки тому +3

    Don't forget Papadakis's stroker 2AR on the Corolla.

  • @sarahmpata9763
    @sarahmpata9763 3 роки тому

    Instant subscription. I was just watching engine balancing video by Driving 4 Answers. This one was recommended and the algorithm was spot on. I also use toothbrushes to clean clean car parts.

  • @TheArslan2076
    @TheArslan2076 2 роки тому

    Excellent, comprehensive video!👍

  • @aaronhuntnz
    @aaronhuntnz 3 роки тому +4

    That was really really good mate. Would you consider doing a video covering the recalls Toyota made on these engines mentioned in the Wikipedia also regarding the N.America law suites?

  • @chris_2zz
    @chris_2zz 3 роки тому +3

    Can you do a 2zzge teardown love to see that!

  • @johnkenneally4662
    @johnkenneally4662 Місяць тому

    This same type of motor is in my 2010 Camry. Best car I ever owned. Great job explaining the parts and operation of this engine. 210K miles and still going strong.

  • @bigjockdogg
    @bigjockdogg 2 роки тому +1

    Awesome video!

  • @mmitchell1727
    @mmitchell1727 3 роки тому +5

    This is amazing. Can you review a 5s-fe engine? Pretty please?

    • @SimornM
      @SimornM 3 роки тому +1

      I second this 👍🏾

    • @speedkar99
      @speedkar99  3 роки тому

      I've had alot of requests. But I just don't see what's so interesting with the 5S...it's so simple.

    • @SimornM
      @SimornM 3 роки тому +1

      @@speedkar99 all I know is, I have 320k on my 97 camry lol I think that's a variation of the same engine in the first gen rav4 and third gen camry, thats why I would bw interested lol

    • @mmitchell1727
      @mmitchell1727 3 роки тому

      @@speedkar99 seeing what reliability looks like and how it could possibly be better is fascinating nowadays compared to the crap that gets made new.

  • @Zohar-Modifier
    @Zohar-Modifier 3 роки тому +3

    You are still alive speedkar !!!

  • @callmebackfriday2
    @callmebackfriday2 5 місяців тому +1

    Lot of information in this video. Thanks so much for making it.👍 Learn a lot of the car I am driving.

    • @speedkar99
      @speedkar99  5 місяців тому +1

      You are welcome. Glad you could learn something

  • @ColRAPR
    @ColRAPR 2 роки тому

    Outstanding video !!

  • @jarskiXD
    @jarskiXD 3 роки тому +8

    >when youre in the middle of brushing your teeth but you get a great video idea

  • @applepoop10
    @applepoop10 3 роки тому +5

    I have no idea why Toyota abandoned the 20 valve 4A-GE engine. It could still kick ass nowadays.

    • @dantevito1193
      @dantevito1193 3 роки тому +1

      Probably because emissions or fuel consumption
      Maybe an aluminium block (it wouldn't be the 4a block, idk if it woud be called 5a or its too diferent to still be an "a" block) and some modifications (direct and port inyection, and some detune)
      Also, a new 4a-fe would be important too (it would be expensive to make an engine that would only be used on sports cars)

    • @speedkar99
      @speedkar99  3 роки тому

      Modernization

    • @fleurdewin7958
      @fleurdewin7958 3 роки тому +3

      Because of cost. That old 20 valve 4A-GE is a closed deck design. You more money and it is harder to cast a closed deck engine .

  • @MikeyG1134
    @MikeyG1134 Рік тому

    Just a super well done video. There are people who should make UA-cam videos and people who shouldn't. This Guy definitely should. Keep up the good work.

  • @nathanneumann5083
    @nathanneumann5083 Рік тому +1

    I had a 2007 Camry. I bought it brand new. I have had over 20 brand new cars of Ford, Chrysler, GM and Kia in 50 years of servicing my own cars. This Toyota was the only car that started using oil at 30,000 miles. About a quart per oil change which was 3500 miles. First heard it was the valve guide seals then it was low tention rings. So much for their reliability!

    • @speedkar99
      @speedkar99  Рік тому

      They're reliable but oil is just part of the running costs on these 😟

    • @231mac
      @231mac Рік тому

      There are tons of articles on that series engine showing that it's the oil control rings. It was a _design_ issue; Toyota is still one of the most reliable automakers.

  • @BWater-yq3jx
    @BWater-yq3jx 3 роки тому +33

    🪥 🪥 🪥
    "This man is a mechanic, so we can't show you his face on television..."

  • @B61zz13
    @B61zz13 2 роки тому +17

    Great teardown. The design looks super simple, compared to some of the other engines you've showcased on your channel. My 2AR-FE Camry is still running just fine at 180,000 miles.

    • @piggy310
      @piggy310 Рік тому +1

      Mine is ready to hit 270k.. Runs like it did in 2010.

  • @johnchan6649
    @johnchan6649 3 роки тому +1

    Top rate showmanship! I like to put it together again. Well done.

  • @805atnorafertsera6
    @805atnorafertsera6 2 роки тому

    Fantastic breakdown, thanks!

  • @insaneali4280
    @insaneali4280 3 роки тому +4

    The 2011+ Scion tC also uses the 2AR engine, Ive been trying to find a turbo kit with no luck. Sketchy turbo kits for he 2AZ are plentiful on ebay though.

    • @Justin-nx3pw
      @Justin-nx3pw 3 роки тому +3

      As a Scion tC owner, putting a turbo in it is just laughable to me.

    • @insaneali4280
      @insaneali4280 3 роки тому

      @@Justin-nx3pw Yea, but I figured getting a used kit for ~$2500 and reaching around 300 horsepower wouldnt be a bad upgrade for some fun.

    • @speedkar99
      @speedkar99  3 роки тому +2

      Not sure how I'd feel turboing a tC

    • @jimpie231
      @jimpie231 3 роки тому +2

      Keep it stock, and it’ll be reliable, play with it and you’ll always be working on it. Been there......Jim (I’m 74 years old)

  • @TheRedgtv2000
    @TheRedgtv2000 3 роки тому +3

    Timing chains also needs to be replaced after certain miles tend to stretch, less frequent than the timing belt driven engines.

  • @jldonnell1
    @jldonnell1 Рік тому

    Outstanding presentation and extraordinary grasp of the subject matter.

  • @NorthwoodsNomad
    @NorthwoodsNomad 2 роки тому

    Excellent presentation ! Very thorough breakdown with specific details !
    Toyota is quality automotive.