proper procedure for safely removing chains and cams
Пікірлер: 86
@jessesyfert9359 Жыл бұрын
To those who think the marks should all be at 12 O'clock- you are forgetting or ignoring the simple purpose of this procedure- it is for removing the chains without damaging the valves with no extra special tools or disassembly! It is brilliant! When you put the chains on, then the marks will line up in a more familiar configuration. You are still talking about lining up six axis across a 45 degree bisectional plane because it is a 'V' configuration engine with 2 camshafts and a crankshaft per head with a dozen valves on each head. No such angle exists to line up five shafts and all 24 cam lobes with all the valves closed during disassembly. If you cannot grasp the simplicity of what I am saying, do not work on any more engines.
@Myvintageiron7512 Жыл бұрын
Exactly!
@ReclusiveMountainMan2 жыл бұрын
Wow. Thanks for taking the time to do this.
@dakotajames30073 жыл бұрын
Excellent job on this instruction.
@wilhelm20163 жыл бұрын
About to do this job. Really informative video. Thanks!
@Myvintageiron75123 жыл бұрын
Glad it was helpful!
@raynerjones7990 Жыл бұрын
Thank you for your time and energy.
@torino-yn9yw4 жыл бұрын
Great video Love the technical
@MrUnix-cu9yy3 жыл бұрын
This is pretty awesome, thank you. I'll be watching more of your videos. 🚗
@Kieran461003 жыл бұрын
brilliant video, a million thanks
@Myvintageiron75123 жыл бұрын
Glad it helped
@packrcch9 ай бұрын
that bolt holder pad is genius !
@Jeremyholt773 жыл бұрын
What size crankshaft socket are you using
@MyassesDragon4 жыл бұрын
crank at 11, cams at 10 and 2. Why the hell didn't they just make it so everything lines up with all having marks at 12?
@Myvintageiron75124 жыл бұрын
you will need to talk to the engeneers at ford to figure that out
@jason12173463 жыл бұрын
i said the same thing today. like wtf?
@jessesyfert9359 Жыл бұрын
How do you suppose the cams would be perfectly clocked so that you can mark them where you want and have the crankshaft sit there perfectly timed while bisecting six angles? A single angle doesn't exist across all six planes simultaneously on a "V" engine configuartion. You are forgetting or ignoring the purpose of the procedure is not to line up the timing, it is the removal of the chains with all the valves closed. You are lining up a neutral position on five shafts with a total of six axis, with dual overhead cams with variable valve timing- so all 24 cam lobes and the crankshaft line up with all the valves closed at the same time, and you think you can just pick a spot to mark on the cam and crank pulleys that will happen to be right? Good luck. If you stop and think you will realize the set up is so brilliant and well thought out that you do not have to go out and buy an additional special tool or use vise grips on the camshafts to hold them in place to protect the valves. Be an engineer if you want. No one is stopping you. If you can do better, do it. Otherwise, follow the directions. If you aren't following the simple logic I have written here, you have no place in this field of repair. And, take your own advices, go meet and speak with an engineer. All the ones I have met wrenched on cars for three years or more while studying, before starting to study the engineering of the thing, and they are all wicked smart. Ask them in person why you pull some bolts that cannot be backed out all the way without hitting something else. You might be surprised at the very simple answer.
@xxuncexx Жыл бұрын
I have this engine. Do you know where I can print this manual?
@garrylundy726410 ай бұрын
The intial alingment of the timing marks move from the set position each revolution of the chain by about 2 links. I did not know that and disassembled the chains and tensioners after tuning the engine over and rechecking the timeing. The marks were not longer aligned. Why is that?
@russellgiovenco Жыл бұрын
Great video
@taylerthompson7559 Жыл бұрын
So if this was my dirty old engine would I just be taking this stuff apart and cleaning it/ replacing what I’d worn out ?
@user-MichaeljFaber7 ай бұрын
Great video. Thank you
@m.c.y.5406 Жыл бұрын
Thanks for the video. I am Kurdish. Been living in America for 8 years now. I love your videos. I am also learning about engines and cars. Recently I got a 2004 Mazda tribute that has Ford’s duratech 3.0 v6 engine. I have recently changed serpentine belt, water pump and tensioner, Thermostat and I repaired couple exhaust leaks. I am having issues with screeching noise that is very loud when I go over 2000 rpm and car does not go over 30 miles. I am having 2 codes p0135, p2195, p2196 I am still not sure if I fixed the exhaust leaks correctly. Would appreciate any comments or recommendations.
@INTEL965GAMES8 ай бұрын
DID YOU FIND THE PROBLEM?
@roypeer37252 жыл бұрын
Wow ... what a great video!
@Myvintageiron75122 жыл бұрын
Thank you!
@carloselieseragudo34272 жыл бұрын
Mi carro es un Ford Fusion 3.0. 6 cilindros, 2008. Cuál es la posición correcta de las cadenas del tiempo?,
@rudymireles69172 ай бұрын
What if the driver side timing chain is the on in the front
@jjrr21006 ай бұрын
I'm close to 300k, in a 07, 3.0 duratec engine. I was told to replace a timing chain at 300k to prevent a break in the chain. My engine has been babyed since I bought it at 138k. Rarely goes over 2500 rpm.
@donaldking78282 жыл бұрын
where can i get a copy of the manual and the front timing chain cover pad, please let me know think you
@Myvintageiron75122 жыл бұрын
Ford
@libertyedwards83142 ай бұрын
How do I get that manual?
@davsaltego4 жыл бұрын
New shop?
@carsrcool71492 жыл бұрын
Good vid
@duratec-V67 ай бұрын
Hello, Very interesting video I have to rebuild an st200/svt duratec. Do you know how to reset the chain tensioner? Thanks from France
@Myvintageiron75127 ай бұрын
Yes it's in the video
@ramisaskenderi67552 жыл бұрын
hello i need help I opened the v6 engine and I didn't mark anything, I took out the chain and now I don't know the position of the crankshaft and camshaft, can you give me some advice on how to solve it, thank you. This is a 2011 Porsche Panamera 3.6 v6
@Myvintageiron75122 жыл бұрын
you need a service manual
@rogevaldez2404 ай бұрын
Quiero saber donde esta para cambiarlo pero no lo encuentro
@dwighttravis54844 жыл бұрын
How could I get a copy of the book you are using in this video?
@Myvintageiron75124 жыл бұрын
its from Ford
@petediamond72632 жыл бұрын
I'm doing the gaskets on the timing case cover I wanted to change the tensioner and the followers can I do this without losing the clock positions nothing is under load to cause it to lose time is there?
@Myvintageiron75122 жыл бұрын
you shouldn't need to change them the chains and tensioners should last the life of the engine according to Ford
@petediamond72632 жыл бұрын
That's not what I asked! According to Ford trans fluid is lifetime to don't believe it.
@sebastiangoldensr313 жыл бұрын
I'm going to do this also
@MR-pp8dn3 жыл бұрын
I laughed way too hard at R2D2! In my 2009 Escape XLT 3.0 the timing cover is plastic. My fan chewed through mine. Can I just replace the cover?
@glenwhitestofer6420 Жыл бұрын
WHICH FAN?
@ChinonyeremJoshuaopuruicheАй бұрын
I want to see the camshaft cap numbers
@WalkerKlondyke4 жыл бұрын
And those “clock” positions for the camshafts are in relation to the top of the cylinder head, where as the “clock” positions for the crank is in relation to the centerline of the block?
@santiagotutor2008 Жыл бұрын
In a relation perpendicular to the surface (flat) position of the block and each of the heads. The perpendicular line would mark the 12 o'clock for each.
@PhongNguyen-is8ze25 күн бұрын
Please! Can you send me the document about this engine in video.
@mauriziofazzi4341Ай бұрын
this is the 2023 ranger raptor 3.0 petrol engine? Thanks for the reply
@rogevaldez2404 ай бұрын
Dónde está el sensor del árbol de elevas
@johnqueen27542 жыл бұрын
Dude that is awesome for the bolts. Best way Ive saw yet. Should you replace the cam bolts?
@hernanmurillo8925 Жыл бұрын
Do the valve covers need to be completely off?
@Myvintageiron7512 Жыл бұрын
no
@oscarpalacios71985 күн бұрын
Super
@jldude5552 жыл бұрын
Where can i Get This Book ?
@Myvintageiron75122 жыл бұрын
Ford
@Whit3KidGaming Жыл бұрын
Why shouldn’t I rotate the crank counter clockwise
@Myvintageiron7512 Жыл бұрын
it is hard on the tensioners
@jamesbaird36125 ай бұрын
❤
@SHADOWBLACKs650 Жыл бұрын
Is this the same 3.0 used in the Ford GT?
@johnnyboy6429 Жыл бұрын
Jesus Ford. Lets do things thr hardest way
@reverenrogers2 жыл бұрын
Except my wifes 2011 Ford Escape V6 didnt have the 3 bolt holes on the crankshaft pulley, and she bought it new, so now ask me the crazy scientist stuff I had to do to get that off...
@michael931 Жыл бұрын
The '9-'12 don't have the threaded puller holes but they look set up for a standard 3 jaw puller.
@michael931 Жыл бұрын
At 3:25 I think those are M8-1.25
@donaldreeves14993 жыл бұрын
So how do you know 100% that’s it’s an interference motor how do you know everywhere I look it’s mixed answers
@michaelbishop242 Жыл бұрын
Take the timing chains off and spin the engine until it hits the valves. And after it touches, get a breaker bar and turn the engine over 360 degrees.
@AMan-nx3gk2 жыл бұрын
Why not put the engine at TDC and lock it all , then remove everything and replace 😀
@Myvintageiron75122 жыл бұрын
because you will have valve to piston contact when you remove the chains the spring pressure will cause the cams to move and jam a valve into a piston the procedure I demo here is directly from Fords service manual the Factory does not lay out these procedures for no reason this kind of stuff is important with OHC engines
@talltimbot20 күн бұрын
Cams cover
@lightchart978163 жыл бұрын
So the real question is.. can the cover be removed when engine is in the car? On my 06 3.0 fusion.. room is EXTREMELY tight.. getting ready to do a cover reseal and valve gaskets.. I am not looking forward to this. Any tips out there people? Has anyone done one out there with Engine in car?
@adamwade90653 жыл бұрын
Did you ever figure it out? What all did you have to take off to get it off?
@simonmoffat46292 жыл бұрын
I have done this job 3 times with the engine in the car. It is obviously a tight job , but it can be done 👍
@Ignivomous Жыл бұрын
@@simonmoffat4629 I'm about to do a set of head gaskets on an '07 Fusion. Any suggestions or advice to avoid any "Oh no..." moments? ~Rust Belt Warrior
@santiagotutor2008 Жыл бұрын
@@Ignivomous How did it go? Did you have to resurface the heads?