At 13:30 we can see two different kind of bolts. One is a T60 and the other one on the flex disk is a TP60 but you still used a T60 tool on a TP bolt. I don't think it came from the factory like that?
I did mine (on a prefacelift C207 chassis) without touching the exhaust or heat shields. Although minimal, there is definitely some strain put on the center carrier bearing as he mentioned when prying. If done that way you must 1st remove trans end, then diff end, install new disc at diff, then install new disc at trans. Otherwise, there's no room to pry. I also had to remove the bracket that connects the trans mount to the trans itself. If you do that, be aware those 4 e torx bolts are aluminum 1 time use bolts.
Thanks for the tutorial. I have vibration in the driveline of a recently acquired 2003 C32. I think I will replace the flex discs and center bearing, regardless - 204k miles. I am fortunate that my cousin has a farm shop with a lift. A couple of questions: When separating the drive shaft from the car, why not mark and separate the two halves at the spline? I would think that would make the shaft easier to handle. I wonder if ratchet straps might work instead of screw jacks (expensive) or at least to supplement the screw jacks as safeties for a one man crew. Tie off points will be the issue, but there may be some good places under the car. What are your thoughts on this?
Hi there! Marking the driveshaft at the center to be sure it's properly balanced on reinstallation is definitely an option, and is often the preferred practice when you're doing the center support bearing at the same time! The ratchet strap idea is novel and can definitely work if done cautiously. The last thing you want to do is catch one of those driveshafts on the way down; they'll surprise you with their weight! Happy wrenching, and enjoy your W203!
Hi, nice work! I see you use 20N.m for the bolts that go to the car frame from the transmission support (min 27:12). In the specifications I see Stage 1: 30N.m and Stage 2: 50N.m. Could you please comment? Thank you!
Hi Mike. I would like to know if the green grease that you add in the video is the same one that is added to the wheel bearings, to avoid high temperatures due to friction. I want to perform the same maintenance that you do in the video. Thank you very much and greetings.
super easy. remove plate that holds power steering rack and do one side at a time w an assortment of 16mm wrenches. one side at a time, comes right out super easy
I wonder why do you have to mark the drive shaft relative to the position of the transmission and the differential. They look quite symmetrical. I think they'd have some marks from the factory if the position mattered.
They are balanced from factory. Making marks just ensures it stays that way I believe. I have read people say that they didn't mark them & initial test drive was vibration free but who knows what may happen down the line, you know? I marked mine just to make sure reinstallation went smooth & to worry less haha.
I have worked on Mercedes-Benz vehicles for 10 years, never marked a drive shaft once and never had an issue. I have also never needed to replace a flex disc either though 🤷🏼♂️
@@RothBeyondTheGrave I doubt that's an issue. For that to be true they'd have to balance not only the shaft but the whole assembly of transmission output and differential input. Only then their relative position would matter. The flex disks are also part of the assembly and would need to be balanced.
Newbie question, did you put the shift in P or N while doing this. I tried jack up my car when I tried to turn the rear flex, it didnt move. The shift was in P.
MY CAR IS A W204 C350 SEDAN 2008 Making weird noise vibration when suddenly accelerate from 40mph and above its pretty bad vibration just like a glass but i showed to few mechanic they told me its not the sunroof glass or rails its from the driver shaft maybe and flex disc or U joint shaft please help if anybody faces same problem the engine and transmission mounts are replace few thousands miles ago the car doesn't make any noise on the shifting gears but its really bad noise while driving and wanna go fast suddenly and cruise control i don't hear that noise or if i just go from 0-60 without any holding back no noise but it makes noise if i just push the gas suddenly and and hold it slowly thanks
@@wildgoose8803 oddly I have both. Both great cars and easy to work on. Sometime niche software tools but still loads of quick content they could do to support selling and the channel
He never inspected the center suport bearing lol prepare to do that job again here in 15 minute after test drive .never showed how to aline your drive shafts.what i stated is the most important info to share when doing a dyi or this video is going to twist some drive shafts off.😅😂😂😂 also for the center support bearing to remove it off the drive shaft because it is stuck use a bearing puller. Since i shared this info fcp euro where s my pay check.😂😂😂😅😅😅😅
Hi, I have a problem with vibrations in my W212 car. The engine mounts and gearbox mounts were replaced but unfortunately that did not help. The vibrations mainly come from the bottom of the car. They are most noticeable in winter when the temperature drops below 0 degrees. You can't feel them while driving but when stationary you can feel them on P, a little more on D and worst on R. Do you think it could be the flex disc? For reference I am attaching a video with a bottle in the car to illustrate how intense the vibrations are. th-cam.com/video/Md4e4yhwawk/w-d-xo.html&ab_channel=KamilJ%C3%B3%C5%BAwiak
Well done. No short cuts.
please do radiator replacement on W211 E55.
At 13:30 we can see two different kind of bolts. One is a T60 and the other one on the flex disk is a TP60 but you still used a T60 tool on a TP bolt. I don't think it came from the factory like that?
Will this work on a 2012 CLS 550 BASE?
Thanks for this. What a pain to have to drop the entire exhaust system just to change out the flex discs.
I did mine (on a prefacelift C207 chassis) without touching the exhaust or heat shields. Although minimal, there is definitely some strain put on the center carrier bearing as he mentioned when prying.
If done that way you must 1st remove trans end, then diff end, install new disc at diff, then install new disc at trans. Otherwise, there's no room to pry.
I also had to remove the bracket that connects the trans mount to the trans itself. If you do that, be aware those 4 e torx bolts are aluminum 1 time use bolts.
Thanks for the tutorial. I have vibration in the driveline of a recently acquired 2003 C32. I think I will replace the flex discs and center bearing, regardless - 204k miles. I am fortunate that my cousin has a farm shop with a lift. A couple of questions:
When separating the drive shaft from the car, why not mark and separate the two halves at the spline? I would think that would make the shaft easier to handle.
I wonder if ratchet straps might work instead of screw jacks (expensive) or at least to supplement the screw jacks as safeties for a one man crew. Tie off points will be the issue, but there may be some good places under the car. What are your thoughts on this?
Hi there! Marking the driveshaft at the center to be sure it's properly balanced on reinstallation is definitely an option, and is often the preferred practice when you're doing the center support bearing at the same time!
The ratchet strap idea is novel and can definitely work if done cautiously. The last thing you want to do is catch one of those driveshafts on the way down; they'll surprise you with their weight!
Happy wrenching, and enjoy your W203!
Outstanding!!!
Doesn’t it make sense to replace the center bearing & support while doing all this given the age of the vehicle?
yes, yes it does
Also trans and engine mounts
AA thanks man this video helps me a loot!
WOW thank you so much for teach us.
Thank you for watching!
Thank you for this information!!
Just got this issue with my 2017 E43. Mercedes dealership repair cost with parts was quoted at $1450. I have an extended warranty so it was covered.
Great Video! are both flex discs the same part? or is there a difference?
Excellent work please add Arabic translation ❤❤❤
Good work
Thanks, but i think you forgot to bolt the transmission mount to the bottom cross member 😮
Hi, nice work!
I see you use 20N.m for the bolts that go to the car frame from the transmission support (min 27:12). In the specifications I see Stage 1: 30N.m and Stage 2: 50N.m. Could you please comment? Thank you!
Hi Mike. I would like to know if the green grease that you add in the video is the same one that is added to the wheel bearings, to avoid high temperatures due to friction. I want to perform the same maintenance that you do in the video. Thank you very much and greetings.
It's the same it's made in Germany, but you can use any quality grease.
Beautifully presented and easy to follow.
❤ how do I diagnose a speedrtonic issue. Lol
Hey could you guys to a video on how to calibrate the w211 E550 suspension
But why didnt you change middle section, if it wasnt new it will fail soon. It is easy to change if you changing both ends now
Can you guys PLEASE do a how to on the motor mounts for these cars ? I have a w211 E55 and there is no good video on how to do those.
super easy. remove plate that holds power steering rack and do one side at a time w an assortment of 16mm wrenches. one side at a time, comes right out super easy
I wonder why do you have to mark the drive shaft relative to the position of the transmission and the differential. They look quite symmetrical. I think they'd have some marks from the factory if the position mattered.
They are balanced from factory. Making marks just ensures it stays that way I believe. I have read people say that they didn't mark them & initial test drive was vibration free but who knows what may happen down the line, you know?
I marked mine just to make sure reinstallation went smooth & to worry less haha.
I have worked on Mercedes-Benz vehicles for 10 years, never marked a drive shaft once and never had an issue. I have also never needed to replace a flex disc either though 🤷🏼♂️
@@RothBeyondTheGrave I doubt that's an issue. For that to be true they'd have to balance not only the shaft but the whole assembly of transmission output and differential input. Only then their relative position would matter. The flex disks are also part of the assembly and would need to be balanced.
It might have to do with balancing
Newbie question, did you put the shift in P or N while doing this. I tried jack up my car when I tried to turn the rear flex, it didnt move. The shift was in P.
You need the trans in neutral and the back wheels off the ground, then it will spin freely.
Isn't it worth just cutting the exhaust tubes and adding couplers?
No
MY CAR IS A W204 C350 SEDAN 2008
Making weird noise vibration when suddenly accelerate from 40mph and above
its pretty bad vibration just like a glass but i showed to few mechanic they told me its not the sunroof glass or rails
its from the driver shaft maybe and flex disc or U joint shaft
please help if anybody faces same problem
the engine and transmission mounts are replace few thousands miles ago
the car doesn't make any noise on the shifting gears but its really bad noise while driving and wanna go fast suddenly
and cruise control i don't hear that noise or if i just go from 0-60 without any holding back no noise but it makes noise if i just push the gas suddenly and and hold it slowly
thanks
Missing the Volvo content...
As a Volvo owner I totally agree! :)
Agree, guess there are a lot more DIYers out there working on Volvo’s then on Mercedes AMG cars 😂
@@wildgoose8803 oddly I have both. Both great cars and easy to work on. Sometime niche software tools but still loads of quick content they could do to support selling and the channel
@@StuEvans good brands, what models you have in the stable?
@@wildgoose8803 V70 2012 D5 2.4 and a E coupé 350
He never inspected the center suport bearing lol prepare to do that job again here in 15 minute after test drive .never showed how to aline your drive shafts.what i stated is the most important info to share when doing a dyi or this video is going to twist some drive shafts off.😅😂😂😂 also for the center support bearing to remove it off the drive shaft because it is stuck use a bearing puller. Since i shared this info fcp euro where s my pay check.😂😂😂😅😅😅😅
👍👍👍👏👏🙏🙏
Hi, I have a problem with vibrations in my W212 car. The engine mounts and gearbox mounts were replaced but unfortunately that did not help. The vibrations mainly come from the bottom of the car. They are most noticeable in winter when the temperature drops below 0 degrees. You can't feel them while driving but when stationary you can feel them on P, a little more on D and worst on R. Do you think it could be the flex disc? For reference I am attaching a video with a bottle in the car to illustrate how intense the vibrations are.
th-cam.com/video/Md4e4yhwawk/w-d-xo.html&ab_channel=KamilJ%C3%B3%C5%BAwiak
Stupid loud music (noise) unnecessary
😊дворе+
Бж плрно
Since you have to remove the exhaust I would have replaced the center bushing/bearing which will fail next. Also please stop that awful music.
i like the video but the stupid music has to go
😬👍