Important Tips When Replacing Spark Plugs on Ford 4.6L 5.4L 6.8L 2v Engines
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- Опубліковано 26 вер 2024
- Absolute best price on plugs can be found Here-(check fitment guide)
www.amazon.com/...
Motorcraft coils are your best bet-(check fitment guide)
www.amazon.com/...
Here is the Dielectric Grease I use-
www.amazon.com/...
This is the best Anti-Seize to use-
www.amazon.com/...
In this video I go over the proper procedure for spark plug replacement on the 2v Ford Modular Engines. - Авто та транспорт
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The best channel that actually shows us step by step removal and insertion of the spark plug and coil. Thank you for the great tips, the other channels don't show nothing of the actual removal and install of the spark plug and coil, as well as the plug gap and torque ft. pounds. Best info. on youTube.
I do the rear on each bank first that way after I'm pissed off the others aren't as aggravating leaning over the engine
Good idea lol
are you talking about a sideways V-6 , take the front engine mount loose and pull the motor over with a come along , that's makes a big difference .
LOL….AWESOME IDEA….I try to follow that logos as well!
@@jonesy4588 This vid is about a early 2v 5.4 V8….are talking about an early 4.2 V6?!
Was thinking the same thing lol
Good work! I have a 99 f150, that I bought new. 5.4L. Dealer tuned at about 85,000, as it started misfire. Didn't run right after that. I removed the plugs myself. 5 of the coils were used brand X's, 1 plug was wrong heat range, and brand! I called Ford... Never heard back... So.. I do all my own repairs \ maintenance. I am retired journey man general mechanic.
I’m old school. Changed many plugs in my time. Worked on many cars and lots of big block muscle cars. Have a 97 Lincoln Town Car with the 4.6L engine. Was checking my maintenance schedule and found Lincoln recommended changing the plugs at 30K miles. Mine has 50K on it so I figured I’d change them. Went out opened the hood and thought OMG. Figured I’d just have to pay a shop. That’s something I’m not to crazy about because of cost but mostly because I’m very particular about my cars. Decided to look on U tube and see what I could find. Watched 2-3 videos before yours and then came across yours. There was one other video equal to yours for information, knowledge, quality of camera work and knowledge. Excellent video, after watching I’m confident I should be able to change my plugs without any problems. I’m going to get a set and do my best to follow your directions and with my experience should be able to do it. If all else fails I’ll get the one I start on in and have to take it to a shop lol. Thanks for the great information. Keep the videos coming.
see if you have full treads or just 4 like he says
i you have full treads i would go with factory specs
This video was exceptional and helped me change my plugs and coils. I’ve never touched maintenance in a car before today. Keys:
- Have a variety of extensions
- 1/4” drive is better than 3/8” drive for this job - the more teeth the better as you’ll have very little space to swing it
- Use magnetic spark plug socket with built in swivel
- use a torque wrench to get 22-25 ft lbs
- use a baby wrench to get bolt of of #7 coil: nothing I had worked for a socket, but I hear a flex adapter may help
- don’t remove fuel rails
- #4 sucks no matter what. Try every combo of extensions/adapters/ etc until you get something that works for you. This is when the tooth count on the socket really matters.
For the #4 plug I had to remove the throttle body on my Explorer with the 4.6 V8. Once I had that off removing the plug was much more doable.
@@LA_Commander anything hard about that? Bolt sizes? Any gasket that needs to be replaced? My throttle body needs a good scrubbing anyway.I got a misfire on 6 which i believe is on the drivers side, 2nd closest to to the headlights. But I'd like to knock them all out. Had this happen to me in a grand Cherokee but i was close to my garage. today i was 50 miles from home. expedition magically cured itself 10 miles from home. the shaking at idle was bud, thought it was a vaccum leak until my radio that is BT connected to my obd 2 told me i had a missfire on 6...I primed all the parts to come tomorrow and hope to tackle everything but especially the front 3 on either side then do an oil change.
@@johnonthecooldoe6338 the throttle body was easy, just 4 bolts to take it off. Yes, new plugs and coils will really help your engine run a long time trouble free. Just be sure to torque everything down properly and use OEM parts if possible.
@@LA_Commander This is kinda a beach toy so i got the $30 for 8 top rated coil packs off amazon and the ngk spark plugs. I'm going to grab a thermostat and seal from auztozone. I did a distilled water flush with the chemical one time and water 5 times but never changed the thermostat.
Thank you!
Excellent video - Took me 4 hours. changed my plugs & coils yesterday and found it was a real challenge to blow all the dirt out of the plug area. In addition to using an air compressor I made a tube attachment for my home vacuum to reach inside the holes. Car runs nice and smooth.
How do you know when to change the coils, and how long do they last.
@@JosephArchebeque-he5lzThere’s no time frame on how long they last. If you have a misfire you’ll know it. Replace the coil and plug. If you’re lucky you’ll get a check engine light and your OBDII scanner will tell you which cylinder is at fault. I hope this helps.
I Torque my 2v with the German torque method "goodntight"
Gudentight😂
Das ist gut! Holzemfromfloppen!
oh my we've never heard that one before...
😂😂😂
😂😂😂
I've used e3 plugs for years on my 2004 gt 4.6 I've changed them about 3 times never torque them tighten by hand and some anti seize never have an issue my mustang is 20 years old and runs fantastic I keep it in mint condition has 48 thousand miles.
Great video, no extraneous information or attempted comedy. Straight to the point.
Thank you very much for posting this video. I just finished changing all eight coil packs and spark plugs and saved >$350 in what the garage wanted to charge.
This is the third video of yours that I've used to fix my wife's Expedition. Keep up the great work us shade tree mechanics really appreciate the help.
We're all very grateful for the chance to follow someone who can make this look like fun. Seriously.
Very well done video, this will help many to do it themselves for a reasonable price...I changed my plugs at about 125,000 miles. Before I took the plugs out, I had to clean out the spark plug well because the compressed air only removes loose and dry debris. I used a chopstick ( a pencil would be too thick because you need to be able to turn it inside the well) and wrapped a small strip (maybe the last 1/2 to 3/4 inch of the chopstick) of heavy duty paper towel or mechanic's shop towel on the end of it secured with masking tape. Then I put a drop or two of spray lubricant, just enough to moisten the paper, but not so much that it wets the masking tape because then it dissolves the glue and falls off. Then I "mopped" the bottom of the spark plug well with the chopstick to get all the dirt, oil, bug parts, and other crud that were down there. The moist towel will make most of the stuff stick to it so you just mop a little then bring it out and clean it off and repeat until the well is clean. If you don't clean the wells, then any junk down there will fall into the cylinder when you remove the plugs and could cause many, expensive, problems. {Use a good flashlight or shoplite that is bright enough to see down there!}
I am thinking about buying 06 grand marquis with low mileage arounf 50k, would you recommend buying one?
@@randellwolfe4555 Well my Crown Vic. is a 2003 and now has 190K, still runs strong. I hear that many will last to 300K and the Marquis share the same drivetrain, so yeah, sounds like a good deal.
@@elppedro77 thank you
Thanks for the great tips. I just replaced the plugs in my 2007 E250 with a 5.4 two valve engine. I had been dreading doing this job as it looked like it was going to be a nightmare. After removing the doghouse, air cleaner housing and hose the only other thing that had to be removed was the PCV pipe. I'm glad I had a huge assortment of 3/8" extensions as I had to use different combinations to reach the plugs. A few of the plugs turned really hard when being removed but I was able to get them backed off a half turn and sprayed a couple shoots of Liquid Wrench (my favorite) and let it set a while. Turned them back in and then they came right out. Made sure to use los of air to clean out the threads and used never seize.Turned out not to be all that hard and I was able to get the torque wrench on every plug.
that's the 3 valve if it's a 2007..
which has the broken off spark plug issue, not the issue with them blowing out..
THANK YOU! My parents gave me a 03' ford exped as a barn vehicle and it needs a tune-up. I am so grateful to have found your channel. I have massive hands so it will take me some time, but I'll get it done. Thnx!!!!!
I know this is an older video, but it is still providing a lot of value!! Just bought a 2004 Crown Vic for a project and grocery getter. Have all the service orders from the prior owner and they had new plugs installed. I just checked all the plugs and applied the suggested torque!!
Great video like all your others! I changed all 10 of my spark plugs and coils in 2.5 hours on my 6.8L 2V. The job isn't bad if you have an assortment of extensions and the GearWrench swivel. Also, I was able to get a torque wrench on every plug and you do not need to remove the fuel injection rails.
Out came NGK plugs and in went Motorcraft plugs and coils. The plugs were torqued to 23 ft-lbs. The big Ford runs like a beast now! Thanks Brian!
Tim, How many miles do you have on your V10? Have you ever had the plugs blow out of the engine? What kind of vehicle is your V10 in, car or truck?
@@svenandaas8781 I bought my F-250 when it was 20 years old and had 195,000 miles on it so I don't know the history. The truck ran good and was reliable for the two years I owned it. I ended up buying a 2009 F-250 4x4 with another V-10 but this one is a three valve. Great truck!
Was nervous changing my2006 4.6 v8 this videos definitely made me more confident and easier on me thanks for the tips 🤝
You absolutely rock man... such great videos! To the point yet thorough. Great video quality. Seriously... thank you for continuing to do these. I learn so much
The voice of experience-self knowledge. Thanks, we could use more of that in America today.
I know its 5 years late....but i didn't find this channel till recently but have owned a 5.4 2v for ever and a day now. Regarding the sparkplug threads thing from 97 to 2002 the heads only had 4 threads in them starting in 2003 ford changed the heads to 8 thread heads. My 04 Lightning even under 26 pounds of boost had 8 threads and they never failed. My 02 lightning spit a coil at 12 pounds of boost. I ripped out all of the plugs and used the Lock n Stitch kit to redo all 8 plug holes properly....they never failed again. Also lock n stitch is the superior plug fix kit and is the general go to kit for us in the Lightning community
Great video! My 2001 F150 4.6L had developed a skip at certain RPMs and loads. After several weeks, I finally got a "service engine" light and the ODB-II reader said "Cylinder 5 misfire". Money is tight at the moment and I've got an inspection coming up soon, so I chose to replace just the #5 spark plug and coil. I followed your guide to the letter and everything seems ok. Thanks!
Notorious for failing coils or bad coil pigtails. Hit n miss i heard.
@@tedthornton7791 I bought the truck used and it has been my daily driver for over ten years. Coming up on 200K miles and that's the only engine problem I've ever had. Other than terrible gas mileage (4.6L V8), it's rock solid.
@@MarkWarbington 4.6 2v ftw. my parents handed me down one they bought off the lot and it’s got 220k now. daily driver 50 miles on the highway. it’s amazing
I use compressed air to blow debris from the area and after I get the plug out I use my small shop vac with a reduced tiip to suck out any debris that may be left.
Too late after you get the plug out,,,,,try blowing it out after you get the boot off!
Yes, life can be difficult at times. You provide a good service to the you tube audience and I thank you...I especially applaud your willingness to stick your neck out and help those folks who otherwise would not be in a position to get help with Ford products. If you have a chance to be near Ft. Worth, I'd be honored to buy you dinner.
Your video was very helpful!! I am an accountant and have never done any work like that on a car, but your video gave me the courage to change the coil and plug with no problem. Thank you!!!
Awesome!!
Can't you use a 3/8 tourqe wrench to make sure you have 20 to 25 pound feet of tourqe on the spark plugs? You have a very informative video.Thanks for the tips.
i just wanted to say thank you so much for your video. Iv got a 2006 GT mustang and never touched a car before but am having to fix 2,4,& 8 coil packs and plugs. Being a woman found your video very helpful.Thank you for the detail & quality in your video...Hopefully it goes as smooth as your video haha! ;-)
Jaime Marie Richardson man if she can do it I'll fix my own car
P
Glad to see even a lady was able to do this nightmarish job, also big thumbs up for owning a Mustang GT
@@mr.boostang2064 I had an '82 Datsun 280z in high school, all of the plugs were right there top and front, no obstructions, no garbage electronics wires pipes or fasteners to undo, and as easy to change as your underwear. I could replace those plugs in 15 minutes! I miss those good old days!
@@adampeart1 yeah now they added a whole lot more now it's more difficult to do
This guy has saved me so much trouble dealing with my 03 expedition thank you !!
I have a 2001 f250 5.4 2V Super duty 312,000 miles and still running strong. I pull my RV with it. I had to do 2 of the spark plug repairs in the first year. The kit makes the job super easy. I figure if any more of them were gonna let go they would've by now.
Same motor. Just hit 390K. At 388K changed all plugs- all coils- all vacuum lines. It's purring like a kitten. Cant kill this motor.
Just ordered Motorcraft coils, and sparkplugs, 30 bucks a piece cheaper than local part store. At that price I got all eight. Thanks
I was taught by an older schooler to hand thread using a rubber hose attached to the back of the plug then tighten with a ratchet works well for me so far
Based on research done at the time, you are absolutely right, the Dorman intake could be had for around $225.00, I have no problem with use of aftermarket parts. Unfortunately some additional problems came up and the engine had to be replaced. That's why I made the remark about hard lessons learned, especially when buying a used vehicle...buyer beware. Thanks for the reply, God bless.
Oh wow sounds expensive sorry to hear.
Great video. Used many of your tips when I replace my spark plugs this weekend on my 2001 Ford Expedition 4.6 L. FYI, the spark plug go about five full turns before they hit the dead stop, then you can turn them the 1/8 to 1/4 turn for the proper torque.
Ok so to the tight spot then 1/4 turn is what I'll do on my Ford expedition 1999 5.4 ty
I have to do my spark plugs on my 2000 ford expedition 4.6L V8 Triton XLT, so thanks.
I think I've watched this 35 times now. Now I've got a 1200 mile, last minute road trip to pick up a family member ahead of me next weekend and I certainly need new plugs before then
Hey, I just want to express my deepest thanks for sharing tips, this video especially. Saved my butt today. No joke.
I remember the day I bought spark plugs, probably 2005, got home, opened the hood and asked "where the hell are the spark plugs?" I had been driving C10s and C20s with carbs till then. Looking into it, I started hearing all the horror stories of stripping out threads just removing them, steel/aluminum bimetal reactions fusing the plugs to the head.... Long story short, it was running fine, decided not to break it. Periodically ran Marvel Mystery Oil through the gas. 200,000 miles later, wouldn't you know, it wasn't running so well. So today, at 228,000 miles, I finally got them changed. Thanks.
Most valuable tips: The heads up on individual plug angles, the suggested torque. I set them at 20 or 21.
Ppl just over react with this stuff this is easily a c level low b level job just takes common sense and patience like all mechanic work. Great content ford tech! Stay blessed big dawg!
Great channel and great videos! Just a note. My 2009 F150 takes a 9/16" socket/plug so the 5/8" socket may not apply to all engines. Thanks for the great tips as well !!
3v
Thank you for your excellent video! The Motorcraft plugs and coil is what I’m using but so good to hear your recommendation for ‘only’ Motorcraft. Blowing out the work area was a good reminder to do that. I use an air hose to blow each step out and a vacuum once I remove the spark plug. Again thanks for the video tutorial! Love my TC!
Great video, excellent quality, lighting, camera work, commentary. I watch so many of these do it yourself repair videos and yours is good stuff. I usually skip the beginning to get to the meat of the subject but even your dog is greatness. Keep up the good work!
Thanks!
Jerry Chandler
@@FordTechMakuloco hey brother I have a question and maybe you can help me with it can you get back to me
Hey Chris! could you explain what can go wrong using anything else but Motorcraft sparkplugs? Got 04 lincoln town car put autolite double platinum plugs and I emmedietly noticed a huge difference in power an half the time during starting engine! Thank you!
@@FordTechMakuloco just did this job on my 08 e-150 with the 4.6 and everything went great except for one cylinder, almost like something's in the way. Couldn't get the spark plug socket to drop down in over the plug, it's in a tight spot but I was able to get a mirror over it on an extension and it does not seem to be anything in the way I can see the plug just cannot get the socket to go over it, anybody ever had this problem?
Thanks Brian i did my 99 f150
2v last year. Plugs and new coils. Great tips as always. About to do again needed a refresher course.
Good tips, put I've always been told NOT to use anti seize, and not to over torque it as it will ruin the thread also. And always do the plugs when the engine is cold.
If there are too few threads to begin with -- thanks, Ford -- such that engine vibration causes plugs to back out and eventually blow out, why would you use anti-seize to hasten that officially 'undocumented' and unofficially well-documented feature of the Ford Triton? Keep your anti-seize on the shelf.
I did the plug change without using compressed air. I feel so dirty and yet, so alive.
😂😂😂😂😂😂😂
Loving your remark. True, though, is if you can banish the accumulated dreck and schmutz,
the job gets less muddled.
You are definitely the ford go to guy. I just got back into turning wrenches. After 10 maybe 12 years of being in a different trade. When I got a Ford u are who i turn too. Great videos really appreciate your videos.
beautiful dog, i raised boxer for better part of 15year's just lost my last one not long ago. made me happy when i saw your dog.
I just found 2 loose plugs that were causing a tapping sound at warm idle. 6 of 8 were seated and tight but two were super loose. I don't know if I just forgot to torque them down when I changed them but I'm glad I was able to find out before I had a dealer go thru and look for the noise.
I have the 6.8L in my 1998 E-Super Duty (E450). I'm about to change the spark plugs on it for the first time at 81,700 miles. Shouldn't be too bad to do. I was a little concerned about screwing it up and causing it to eject a spark plug in the near future. I am going to follow your advice and over torque them a little. My other E-Series (2000 E150 Cargo Van) has the weak yet reliable little 4.2L V6 which has been really easy to work on. Currently just over 178,000 miles on it and it runs great.
Thanks for the video!!! I really appreciate your videos. I got 2002 Ford F150 with the 5.4L 2V, this is my first Ford and your videos give me a lot of confidence getting under the hood. I like watching your videos because I know I'm going to be doing my jobs right. Appreciate it....
Thank you so much for the good advice. I had to buy a 7mm 1/4" drive socket built-into a universal to get #7 out from under the fuel pressure regulator. Didn't have to take of fuel rails. Cleaned all coil boots and plug holes, anti-seize on threads, finger set all plugs before over torquing, di-electric grease on coil-plug spring. 1999 expedition, 5.4l 2v.
160k miles, looked like original plugs(I don't really know), I bought it at 106k miles. Took it slow and didn't panic since I saw your video/advice.. 3hrs.. got her done!
I found by putting to concrete blocks down and a 6' 2x12 in front of the vehicle gave me just enough height it wasn't bad getting #8/4.
you could’ve used a wrench 😂
I recommend that one clean all connectors with CRC cleaner while doing this job..
I just did my plugs yesterday. I bought a new spark plug socket that has a magnet inside and it holds the plug perfectly. I got the socket at autozone.
I’ve changed a lot of plugs in my day and I’ve done them on my ford 5.4 years back without the magnetic socket and with these engines it’s so much easier with this magnetic socket.
azntactical
did you remove the fuel rail? I was going to but I was able to get it done without removing it. Number 7 (the second from the last on the drivers side) was the worst one. It took like an hour to get it out and about the same time to reinstall. After doing number 7, I thought number 8 was going to be just as bad or worse. To my surprise it was not too bad at all. I just didn’t want to deal with something going wrong with removing or installing the injectors. I’m sure the whole thing would’ve been easier if i did move the fuel rails.
azntactical hahaha you must not have an early 2000’s truck.
I’m happy for ya
Thank you so much, for the tips, I changed out my son's plugs and coils and number 2 worked its way out and broke the coil housing right off the screw. So I am happy I can go back and give it a little more torque.
Thanks brother i have a 1997 ford 14 ft box truck ! I think it's misfiring when I go up hill , hesitating . I'm going to change plugs and coils ! Thanks for the video 😎 motercraft only and use fresh air to blow out the debreeze 😊 so much better than going in without a clue😊😎
Did it work?
Replacing Ll the coils is expensive. Check coils by unplugging themindividually while engin is running. If the engine suddenly runs rough. Then that coil is good. If there is no change that the coil that’s not working.
Thanks for the tips ,2002 f-150 5.4 started skipping went to local shop $100 to diagnose $100 to install
#1coil $ 30 for coil plus tax total of almost 300 bucks one month later another skip i bought 8 performance coils and 8 motocraft plugs for under 200 bucks followed your advice truck runs awesome! !!thank you !
Just did my new to me 2000 Excursion 6.8L 2 valve V-10. Awesome instructions, Thank You!
Great tips, but the dog is like, are you sure you know what you're talking about dude? 😂
Steel bent drinking straws are good for blowing out dirt.
Thanks! I was wondering what was going on with my 2001 F250. I parked it at 90k miles because of the plug issue. I was clearly using the wrong mechanic! Thanks again.
I've used my shop vac..with a small hose or even a Straw and I tape it on the end with electrical tape...works well to clean out the water and sand...I don't own an air compressor with external tank..Yet
Another idea I use is adding seafoam in the fuel a week before I do the plugs to break any carbon off so it doesn't beat the threads up when I'm taking the plugs out.
riphaven Dealer recommended some kind of hot flush before they tried removing plugs
BINGO
What does a hit flush mean?
What does a hot flush mean?
NO!!! Seafoam will cause a spark plug to blow out or misfire. On 1997-2002 triton 4.7
I had Ford Racing plugs put in my 5.4L 3V and it has run perfectly ever since! Also had High Performance Coil Packs put in with no issues other than it starts every time on the first turn of the Key!!
Just wait.
Thanks so much for your help with this issue. I have a 2003 F150 4.6l and this is the second coil that I need to replace and I can't afford to pay the shop another $250 so this helps a lot.
I just installed 8 new coils and plugs on my 99 f150 5.4 2 valve. 181,000 miles. Not for the faint of heart as I needed to remove the drivers side fuel rail to get to the two rear coils on that side. As far as torqing the plugs I read 28 lbs and guessed at it by feel. I used Bosch double platinum plugs on it along with duralast coils that have a warranty. I cannot believe how much smoother the truck runs, how much power is there. There was literally 4 coils that were bobbing up and down because the bolt had wiggled loose. I dont know how the trucks ran pretty well for the 6 years ive had it. Hopefully my mileage goes up a little as well as ive recorded 12.9 on the highway. I love these mod motors. I own a 97 mustang gt as well. Theyre not powerhouses but dammit theyre bulletproof. Love your videos
Dude I love your channel. We have a bunch of loyal Ford products in our driveway. I have to do this today and you're the first dude I thought about when looking for someone with a decent approach to doing these repairs.
Thanks! Yes I have amassed a large library of repair videos I hope this helps.
Did the spark plugs and coils in my 2007’ town car. I checked the gap before installing the motorcraft plugs (new higher quality platinum) and they were set to 0.046” from the factory. I think once they start wearing in they will be around 0.054” like from factory. I swear since replacing the older nickel ones (much wider electrode) that were originally in the vehicle when I bought it, with these, I lost some power in certain spots. Maybe it has been distributed differently, since the platinum plugs are designed to optimize acceleration... the car accelerates at like 2200rpm fast and I barely feel it shifting gears. It’s interesting how the electrodes metal changes how your car drives. I’m satisfied and I don’t want to regap them and ruin the coating. Also changing the plugs on these cars is wayyyy fun. 🔧
Your video was a tremendous help. I doubt I could have got the job done without it. Thank you very much.
Greetings for the future! Coil packs an plugs have got up in price, BUT I decided not to roll the dice with other manufactures coils. My 98' Expedition is 26 years, runs great and replacing an engine would be the death toll for it. Thanks for all the tips an links.
This video motivated me to pull/check the plugs on my 98 expo 4.6 today. I changed the plugs 40k ago and used motor craft platinum plugs. I noticed three plugs were loose, also all but one were over gapped at 65+ thousands. None of the, showed excessive wear so I simply re-gapped to 52 thousands and reinstalled forgot what a pain the drivers side firewall plug was! Anyway idle is much smoother now I guess attributed to having the correct gap. Thank you again for the great videos.
Meant to say passenger side firewall, I don't understand why they shove these motors so far into the firewall.
anajay78 Me neither. As a standard I regap plus 3 days after installation. Some if not all will have already lost their gap.
It's like the heat and cool cycles forged them to keep better gap after that.
3 days or 3 Months? Sounds like a pain in the rear to pull them just 3 days afterwards.
anajay78 It is, but it's necessary if you want your engine running the best.
+DE “AutoBravado” Nichols nobody on earth does a 2v plug change, then does it again 3 days later to "check the gap"
Nice... Excellent video... had a spark plug blow out August, 17 2017 on number 3 cylinder on a Ford E-150 4.6 L. Had to drill and tap a new threaded insert fix the stripped threads. 1 hour job.
I used a Ford Cylinder Repair kit and have 7 plug inserts left that I don't think will need again. best Regards and respects for how you help everyone... Great work!
ford has spark plug ejection system on the 2v, and spark plug retention system on the 3v lol
That would be funny if it wasn't so sadly true. My 3v retention system retained 4 of the 8 plugs.
jessiejames50 😂😂😂😂😂😂😂
@@ljshoreslokal That's a real bummer man.
What a great, concise way to explain two related failures in engine design!
@@ljshoreslokal all 8 here that was great fun and about 9 hours of total enjoyment
Small but important issue with re-installing these plugs. Torque wrenches definitely provide predictable and repeatable torque, settings that are much more reliable than "go by feel". Whose "feel" Without a known force being applied or when a set torque is reached the casual DIY mechanic has no idea how tight or lose plugs really are. As important a task as this is its equally important to give newbies advice that relies on experience they probably do not have.
Otherwise one of the better Modular Motor plug changing videos. Thanks for sharing!
+jwa718 Delete? True but a 3/8" standard length ratchet improves that feel and prevents over torqueing for most owners.
I bought a used 2000 F150 with a 5.4, the previous owner broke the ferrel (brass nut) out of the plastic intake at cyl #4...long story short: that intake retails for almost $600.00. Yeah, if you push it down just right, it'll hold with no miss-fire for several miles and then the dreaded miss-fire comes home to roost. Some lessons are hard learned.
mds19238 What is wrong with the dorman version, their intakes are generally well received and much cheaper your intake gaskets are probably in need of replacement anyway-www.amazon.com/gp/product/B003QVJ79K/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B003QVJ79K&linkCode=as2&tag=fordt-20&linkId=U6VYDEVQGUAMYMYP
Kim going to town right now is mclovin in my room
Perfect! That was my motor and the same fix I'm beginning. My first time with coils at each plug. And yes I was a bit unsure. Your steps and tips were spot on! You're a very good teacher. Thank God I bought a code reader or I would of just been guessing on parts. I appreciate you much !!!
You do an excellent job on your videos. Very professional! You would be a great teacher in a shop school.
I know how to change spark plugs and had always done them my self to all my cars but for some reason i was worried to change them on my 03 expedition but after watching this video I’m confident on doing them my self
Thank you so much for the video! Extremely helpful, followed everything as you suggested. Worked like a charm! Barely 90 minutes start to finish, and I am no spring chicken! You rock!
Just replaced spark plugs and coils on my 05 excursion 6.8 v10. Went with the bosch double iridiums and love them. All my plugs were loose while taking the old ones out but I put the new ones in by hand just going by feel for when they wanted to stop. Good n tight which I checked with my small torque is around 25 foot pounds. V10s are very hard to torque the back plugs so I did the swag method. Also put high temp antisieze on all plugs and truck is running great. Also some ply wood cut by a hole saw and drilled out so some pex pipe fits through then turn on your shop vac and you can such out all the sand and dirt for almost all the holes.
Great videos ! Love how you support the "why" when doing something. You sold me on the use of anti-seize. Using that and the "over torque" makes sense to this former wrench. I just did my brothers 2004 v10 Excursion. I've heard you and many others say "there is hardly any threads in the head..." I used my inspection cam and was shocked on how many threads were there. Were there different/updated heads by 2004 on the 2 valve tritons ??
yes, there are updated heads. i believe in 03? you’d have to verify this but my 02 has 2 threads
@@BogusQuacky Supposedly mid year 2003 but i havent been able to get any proof at all and havent changed mine yet. Sad thing is they never made the improved part for those years and offered them as a part. just screwed, Sick
If you Use Anti Seize you Change the TORQUE Values Causing Stripped Threads, And could Effect Spark Plug Grounding, Also Can Cause Spark Plug Over Heating.. Spark Plugs these Days come with a Zinc-Chromate Plating to Help with Spark Plug Seizure.. Dont Use Anti-Sieze on Spark Plugs.. Good Luck 👍
As mentioned in replies, the addition of anti-seize would seem counter productive to plug retention. Read that ford also came out against the use. For the most part, a great vid, but it would be great to hear much more related to the use of anti-seize. Putting anything ( Loctite, anti-seize, spray penetrant) on the threads, might lead to seat contamination and result in debris corruption of the threads. Torque settings corrupted by resulting contamination?
At the 5:00 minute mark nailed it with oil leaking from the valve cover gasket into spark plug cause my #2 misfire... getting new gasket. Keep up the good videos.
Also be careful with coil mounting screws if you have one of those crappy dorman replacement intakes with the self tapping screws, not hard to screw those up
When I did my 5.4l, I also went ahead and replaced the injectors with some affordable remanufactured ones. I mean, once I had some brackets and rails out of the way, they were just too easy to do at that point; I couldn't resist.
Very good video. I was a little worried about torq but see it should be no problem. Great job and thanks for the extra little tips
Thanks dude!! I was worried about it being 3valve. Thought I'd have to get a Lysle removal tool. Also thought I'd have to remove the fuel rail and computer. I was so freaked out by these spark plugs ( my sister had a 98 Expy and it needed helicoils put in!) that when I had a misfire on #6, I only changed it and the pack. I pulled off the vacuum line above it for easier access and the nipple came with it"snap". That stupid baro sensor was $73! I'm confident now I can do it. A garage buddy looked it up for me in case I wanted him to do it and the standard was 3 1/2 hours shop time ( ouch! ). I'm not a whimp when it comes to plugs. My old 73 Ford line 6 Super Van burned oil so bad, I'd sit in the van once a week while the wife grocery shopped and take out all the plugs and clean them and put them back in, lol.
Well done, clear, concise and methodical. Thank you.
I use 405 motor craft plugs in my 2010 Crown Victoria Police interceptor and torque em down tight and never had them eject, was going to try another brand but didn't know how well they'd work with a flex fuel engine. That and the E85 I use is 105 octane.
Great tips. I did it myself and saved tons of $. Love your
channel !!
I have a 2 valve 5.4 in my F250 and follow your recommendations religiously.
Thanks for these videos. I found your channel after I blew a spark plug on my 98 Econoline. Very concise and well done, I really appreciate it. One question. If torquing to 20-25 ft lbs, do you think it's necessary to check the torque every 5000 miles? It'd be such a pain but definitely less of a pain than fixing another blown spark plug.
How did you fix your blown spark plug?
Heli coil kit
The most important tip if you own a vehicle with one of these engines. Replace your spark plugs before 60k miles. I have worked at Ford Dealerships for a good portion of my 30+ year career and the vehicles that have spark plug issues almost without exception are those who go well past the recommended service interval. I own two vehicles that have one of these engines and have never had an issue with spark plugs. One is a V-10 with 140K miles and the other a 4.6 3V with 69K miles and the plugs have never been an issue. Use proper torque on the plugs and go lightly on the anti-seize.
Magnetic socket works best for doing that ( very useful when i had plugs done on my 95 cv pi )
I can attest to Motorcraft only on these coils. Aftermarket last like 15k miles.
I know from experience that motorcraft plugs are the only way to go. I have an onboard digital computer that measures actual MPG. The motorcraft had 2 MPG better fuel mileage. Using the platinum plug version. Same for the coil pack on plug. As the cheaper Chinese versions will fail from cheap whindings on the secondary side!
Swapped plugs in my '04 5.4 3V and was advised to clean injectors, throttle body, induction, make sure the motor is hot, and use an impact gun. Never broke a single plug. Easy peasy.
When I did my 2001 e150 4.6 v8 cargo van my arms and hands looked like I had poured honey on them and let the honey badgers loose.
thx 4 d heads up
I definitely had massive defensive wounds on both hands and arms.
Installed 8 new Motorcraft spark plugs in my 2003 5.4 2v. Expy. I have never had any problem with MC plugs. 8000 miles after the install I lost # 7 hole. Changed injector , coil, and still no joy. A friend of mine asked if I changed the plug and I laughed, knowing I only had 8K. on the plugs. I was ready to pull the valve cover and he made me change the plug on 7. SOB it was dead as the space shuttle. FMC has lost one of their favorite customers buying spark undependable plugs. I just can't depend on them again.
The only problems I've ever encountered with plugs coming loose on ANY engine, were when Bosch plugs were used. On Fords, I too use only Motorcraft plugs. I've had 'recommended' Autolites cause misfires on many occasions.
Thanks for that. I’m nervous doing this - they’ve never popped loose on my 1997 Expy (226,000 miles) but I’ve always taken it in. Will give it a shot ✌️
When reinserting the plug, I always, ever so gently, turn it as tho I'm removing it (counter-clockwise) so the threads will catch (you'll feel it drop into the groove) then clockwise until finger tight,, then torque it down - never had an issue with cross-threading
Not a bad idea but it is not required, as long as you are spinning it in by had you will be fine. If you can cross thread a spark plug by hand then I would like to shake your hand.
Thanks for the vid. Doing my 02 6.8 for first time
Thank you so very much for your video!!! My truck popped out the spark plug out, and after your video, I now understand, so I replaced the plug and got a new coil.
Straight forward and excellent how-to information..thanks and take care!
Great Video. it help me out a lot. I had a misfire on #3. it was a blow out plug. I changed all 8 plugs and coils, good to go now. thanks
Now do the drivers side..🤣🤣
I use an air ratchet to take out the old spark plugs only.Plus you have to be careful when removing them also,threads might come out of the head.I heard of a case E3s screwing up a Ford computer system.Ran bad which was not ignition related and the 4wd did not work.Took it to 6 different shops,the 6th shop that looked at it found the problem,it was the E3s causing all of these problems.Luckily the owner had a set of Motorcraft plugs underneath the driver's seat and they fixed the problem installing the Motorcraft spark plugs.
+wafrederick I firkin hate those E3 plugs!!!!!
The owner installed the E3s himself.I don't like E3s myself also.Seen them cause a misfire in a GM once so far.