10 Reasons Why Your Engine Loses Power Over Time

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  • Опубліковано 21 гру 2024

КОМЕНТАРІ • 82

  • @matttopper5017
    @matttopper5017 Рік тому +98

    1.) Dirty Air Filter
    2.) Exhaust Restrictions
    3.) Valvetrain Wear
    4.) Fuel Injectors
    5.) Fuel Pumps
    6.) Worn Piston Rings
    7.) Carbon deposits on valves or valve seats
    8.) Carbon deposits on Piston
    9.) Fouled Spark Plugs
    10.) Need regular oil changes

    • @theodavies8754
      @theodavies8754 Рік тому +3

      Points need adjusting.
      Carbs need adjusting.
      Valves need adjusting.
      HT leads need replacing.

    • @verdele
      @verdele Рік тому

      what if i tell you that my carbs are hydraulics and there's nothing to be adjusted?
      @@theodavies8754

    • @ryancaoo5503
      @ryancaoo5503 Рік тому

      @@theodavies8754how do you know when ? After a certain amount of miles or does the car feel different?

    • @theodavies8754
      @theodavies8754 Рік тому

      @@ryancaoo5503 Put a strobe lamp on it or static time with a 12v bulb and crock clips across the points,bulb lights as they open. You get a good idea for how long between.
      Check monthly, if it's all good maybe check every thousand miles.
      If it's still good stretch it out.
      With tappets that are very quiet it's worth checking they are not too tight.

    • @ryancaoo5503
      @ryancaoo5503 Рік тому

      @@theodavies8754 I’m a little new to this, i understood half of what you said😂 but thank you i will look into all of that , and what about the valve adjustment, is that something i should be checking out?

  • @fluorescentmug8333
    @fluorescentmug8333 Рік тому +81

    Real content starts at .59

  • @docouchi7929
    @docouchi7929 Рік тому +20

    3 Main part of the engine and 1 possible cause due to transmission issue
    1. Combustion mix
    -failure of air delivery- chick filter to throttle body
    2. Fuel or spark delivery
    - check spark plugs or fuel pressure, gas filter maybe gunked up allowing little gas to be shot out, or fuel injectors fail to to deliver, spark plugs is the easiest and cheapest to change
    3. Exist of combustion fumes, catalytic converter, exhaust can inhibit the release of pressure causing increase pressure and reduce combustion …
    4. Transmission- transmission fluid, if Manual- clutch, fork, engagement plate … you will feel slippage and kicks …

  • @kamransiddiqui6053
    @kamransiddiqui6053 3 місяці тому +1

    Good video ❤

  • @azzamhaq9556
    @azzamhaq9556 Рік тому +6

    Great Video. it is comprehensive and covers most reasons. Thank you very much.

    • @philcrazy7540
      @philcrazy7540 Рік тому

      😅😅😅😅😅😅😅😅😅😅

  • @NsahomeNsahome-bp5xu
    @NsahomeNsahome-bp5xu 10 місяців тому

    Hello, my 1992 Toyota Corolla engine goes off while the car is in motion. Pls any suggestions as to why . Thanks

  • @oparachinagorom5754
    @oparachinagorom5754 10 місяців тому

    I love your teaching sir ❤

  • @likfrikbik
    @likfrikbik Рік тому +9

    Now i know why my diesel engine lost power.
    I changed spark plugs now it runs like new!
    😀

  • @vilisoniloloyasi5054
    @vilisoniloloyasi5054 11 місяців тому

    Helpful video, thanks

  • @jasperbarlow2582
    @jasperbarlow2582 Рік тому +6

    Spark plugs don,t cause an explosion. they create a rapid burn of the mixture, an explosion would destroy the piston crown.

  • @geoffreymwangi6627
    @geoffreymwangi6627 10 місяців тому +1

    Gasket is also a major problem.

  • @lesibasimonmuthwa5328
    @lesibasimonmuthwa5328 Рік тому +2

    Hi my Audi Q7 3.0 tdi sline lost power what might be the problem as I've replaced glow plugs air filter,oil filter but still no power

    • @rosegold-beats
      @rosegold-beats Рік тому +1

      Carbon in the intake. Go on the high way in3rd gear and go 4.5k rpm for a while

    • @priedeens585
      @priedeens585 Рік тому +1

      4.5k rpm on a diesel? thats basically the red line@@rosegold-beats

    • @bry120
      @bry120 Рік тому

      Trust me. Replace your car

    • @hom2fu
      @hom2fu Рік тому

      technically sophisticated 3.0 TDI requires a lot of effort and money for any repair. unable to pass 200,000 miles
      Da pro said it

  • @kennedynkhume9553
    @kennedynkhume9553 Рік тому +3

    Thanks ,but when I accelerate there's high raves with no good speed, what could be the problem?

    • @SantiagoSolution
      @SantiagoSolution Рік тому +1

      I recommend checking the IAC valve; it's the main component that can cause this issue. Let me know if you need more assistance.

    • @jonathanryan2915
      @jonathanryan2915 Рік тому

      Check transmission fluid

    • @thisissparta9
      @thisissparta9 Рік тому +2

      No one can give you answer from this little information. If you cannot acquire enough useful diagnostic data on your own, then just take your car to a garage and let them diagnose the issue. UA-cam specialists are only useful for wasting your money.

    • @samwelmwenda55
      @samwelmwenda55 Рік тому +1

      clutch

  • @JohnRuiiz-j7p
    @JohnRuiiz-j7p Рік тому

    My bus was5Lenginebi start the engine but no power no sound of engine even headlights not working what is the cause

  • @christopherbenloss8459
    @christopherbenloss8459 Рік тому +1

    Very useful I have a 96 maxima currently and have 2 codes P1400 and P1401 any help with that guys I googled it and it says manufacturer control 😅

    • @maxforever26
      @maxforever26 Рік тому +1

      I used to have a 96 Maxima. Great car. Had 280k miles on it when I sold it.

    • @christopherbenloss8459
      @christopherbenloss8459 Рік тому

      @@maxforever26 yes indeed I’m going to run mines up to 300k then get rid of the car

  • @INYOURFACE-1
    @INYOURFACE-1 Рік тому +1

    Maf sensor is fine ,don't worry about it

  • @shadowopsairman1583
    @shadowopsairman1583 Рік тому +3

    Its called wear and tear

  • @chrispenpedzisaimapako7744
    @chrispenpedzisaimapako7744 Місяць тому

    Why rocum doesn't go above 16km

  • @TrevorMutale
    @TrevorMutale Рік тому

    What about the the gearbox can't contribute to the loose of power when going up the hill?

    • @paggtv1851
      @paggtv1851 Рік тому +2

      Due do lately services if oil not changed in time or some of gear start to wear

  • @isaiahdanielvlog
    @isaiahdanielvlog Рік тому +1

    lol they got jafromobile doing a valve job at 5:30

  • @siameelton5964
    @siameelton5964 Рік тому

    So what cause the vehicle to stop change speed wherever you engage the gears and over heat

    • @Paris529
      @Paris529 Рік тому +1

      Change the gearbox transmission fluid

  • @StopTeoriomSpiskowym
    @StopTeoriomSpiskowym Рік тому

    Mechanical or electrical?

  • @arahbaring769
    @arahbaring769 Рік тому

    Thank very much now I have an idea

  • @riplavabit
    @riplavabit Рік тому +9

    Random video clips and repetitive dialogue, probably made with AI

  • @isigalirahenry6843
    @isigalirahenry6843 Рік тому

    I need a job I know how to mechanics, panel bitting, spraying, welding

  • @tobiasdubiak4747
    @tobiasdubiak4747 Рік тому +3

    I know for certain that the fuel pump isn't working in that Tesla!

  • @carlcabada2039
    @carlcabada2039 Рік тому

    I didn’t hear any clutch/transmission.

  • @Senaitdibabu
    @Senaitdibabu 10 місяців тому

    Good

  • @Senaitdibabu
    @Senaitdibabu 10 місяців тому

    good

  • @svantedingdongdingdong1006
    @svantedingdongdingdong1006 Рік тому

    Many diesel-engines becomes stronger over time .
    Basically all common rail diesel actually

    • @Vziera
      @Vziera Рік тому

      how so?

    • @svantedingdongdingdong1006
      @svantedingdongdingdong1006 Рік тому

      @@Vziera Holes in injectors gets bigger and bigger. Many Oem,s knows this problem so it’s in their software. Torque curve is a bit lower then spec from new .

    • @Vziera
      @Vziera Рік тому

      @@svantedingdongdingdong1006 hmm so diesel engines gain horsepower and lose torque over time? Anyway thanks

    • @svantedingdongdingdong1006
      @svantedingdongdingdong1006 Рік тому +1

      @@Vziera both torque and power increases. So do pm and other emissions. Bsfc also increasing.

    • @Vziera
      @Vziera Рік тому

      @@svantedingdongdingdong1006 I have a jeep grand cherokee ecodiesel

  • @TheFourthWinchester
    @TheFourthWinchester Рік тому +1

    Why would a Tesla be in this video???

    • @JB-td4zc
      @JB-td4zc 8 місяців тому

      It would definitely need an engine upgrade.

  • @laragreene8328
    @laragreene8328 Рік тому +4

    You put enough new parts on a old vehicle and its at least 75% new!!! lol Have you ever been in an old castle? Your first thought will be We sure are dumber now than they were then!!!! Its just a perfect example to see and know that!!!

  • @SUPERNVA-gr4sr
    @SUPERNVA-gr4sr Рік тому +1

    Sccoty kilmer in this video

  • @MrSamPhoenix
    @MrSamPhoenix Рік тому

    It’s called maintenance

    • @phodacbitch
      @phodacbitch Рік тому

      It's called wear and tear

    • @MrSamPhoenix
      @MrSamPhoenix Рік тому

      @@phodacbitch if you don’t take care of it yes.

  • @nicholasmcvay
    @nicholasmcvay Рік тому

    Clogged fuel filter

  • @Garde538
    @Garde538 Рік тому

    Fully composed by Ai

  • @MSBKIP
    @MSBKIP Місяць тому

    Auto engine is low why

  • @ronaldmunanda5614
    @ronaldmunanda5614 Рік тому

    UDA politics should stop in this country The journey has started

  • @CharlesPruzent
    @CharlesPruzent 9 місяців тому

    Engene power

  • @CollinsKandolondo
    @CollinsKandolondo Рік тому

    2jz Egn smoking

  • @dedix0520
    @dedix0520 Рік тому

    Yg benar yg mana nih? D tribunnews beritanya Israel dah mau kalah, Israel kocar kacir, ketar ketir