How to replace poly v-belt with tensioners MERCEDES-BENZ C W204 TUTORIAL | AUTODOC

How to replace poly v-belt with tensioners MERCEDES-BENZ C W204 TUTORIAL | AUTODOC

How to replace / change / install / replacement poly v-belt / ribbed belt / v ribbed belt / multi v belt / poly belt / serpentine belt with tensioners on MERCEDES-BENZ C W204 TUTORIAL | AUTODOC

Top brands that produce poly v-belt with tensioners: BOSCH, STARK, SACHS, SKF, VAN WEZEL, VALEO, LuK, MAPCO, A.B.S., ATE.

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On our website you will find a wide range of auto parts you are interested in: https://goo.gl/8mjmq1
Poly v-belt: https://goo.gl/PBgCTh
Poly v-belt for MERCEDES-BENZ: https://goo.gl/G5wirw
Poly v-belt for MERCEDES-BENZ C W204: https://goo.gl/VLLBvo

Tensioners: https://goo.gl/nGqEkW
Tensioners for MERCEDES-BENZ: https://goo.gl/NGDhtp
Tensioners for MERCEDES-BENZ C W204: https://goo.gl/7y2r2s
MERCEDES-BENZ Car parts: https://goo.gl/zNczYh

00:56 — Use a socket №7
01:48 — Use a socket №8
03:39 — Using a torx № Т70 and a cotter pin fix the tensioner.
05:13 — Use a socket №E12
06:26 — Use a torx №T50

Have a look at other videos on our channel:
► Mercedes-Benz C W204 car repair tutorial | Step-by-step video guide — https://www.youtube.com/playlist?list=PLWep5LzT0sxlFjBs841ezp1WAFDKnRAhZ
► How to replace rear anti roll bar link Mercedes-Benz C W204 TUTORIAL | AUTODOC — https://youtu.be/zl7Cjv0IWso
► How to replace front brake discs and brake pads MERCEDES-BENZ C W204 TUTORIAL | AUTODOC — https://youtu.be/-GNZSr8TjOI

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Disclaimer:
This video only contains tips and recommendations that could be helpful when carrying out car repairs or replacing parts. AUTODOC is not liable for any harm, injury or property damage incurred while carrying out repairs or replacements, that are a result of incorrect use or misinterpretation of the provided information. This video is for informational purposes only and does not guarantee achievement of a specific result. The user is personally liable for incorrect use of repair equipment, tools or car parts, in particular, when this use poses the risk of injury. AUTODOC strongly recommends being careful and adhering to the safety rules when doing any repair or replacement. Keep in mind that using low quality auto parts does not guarantee the proper level of road safety.

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Comments

Ducati999cc says:

German cars are easy to work on, not like japanese

Marlon Espe says:

What is the interval for v belt change pls?

Bostrovas says:

Why replace the pulley wheels?

Gary Gordon says:

he'll be great gynecologist ))))

Nat Hughes says:

This is from just answer website I'm going to  try it as I need to replace my whole tensioner. I was going to cough up the money and send it to the mechanic as the complexity and time involved to remove the super charger looked way to difficult for my limited talents.BUt i have been reserved about spending this much money on a car that isn
t worth that much.  https://www.justanswer.com/mercedes/405hd-greetings-need-replace-belt-tensioner-05.html
HighwayRepair :
Multiple techs do this in different ways but if you remove just the left motor mount you can gain enough access to use a long extension with a swivel socket on it and loosen and remove the bolt from the rear. I use an 18" extension with a universal swivel socket on that, with the torx bit socket on that. When i do this I am working with a vehicle life, so i can support the motor from underneath fairly easily. It will still be possible but much tighter if you are working on the floor as you will have to support the motor with a floor jack in order to remove the motor mount. I can provide you with the actual factory instructions if you'd like, but they tell you to remove the compressor and aren't very helpful if you are going to do it the way i recommend. The noise is definitely possible, one thing you can watch for with a faulty belt tensioner is if you pop the hood and look at the belt tensioner with the vehicle at idle it "bounces" allot. A properly functioning belt tensioner has very little play with the engine at idle.
HighwayRepair :
Depending on your availability of tools it may be worth your time to unbolt the a/c compressor. If so, you DO NOT want to disconnect the a/c compressor lines, merely disconnect it from the engine and "scoot" it to the side, to gain better access to the bolt for the belt tensioner. I am going to attach to workshop instructions. The first is how to remove the left motor mount. These instructions say to remove the a/c compressor, you can detach the engine mount without removing the a/c compressor, but considering disconnecting the a/c compressor will also grant you better access to the bolt for the tensioner it is probably faster and easier to go ahead and remove the bolts that connect the ac compressor to the motor. Removal of the manifold/supercharger is 100% NOT required. If you have any further questions please feel free to ask, this job is definitely one that can be done much easier than the Mercedes instructions describe.

Aram Inan says:

T70 torx? I'm sure it is T55 for the tensioner.

Carib4ever says:

Great videos, will it be possible to add the torque specifications? Thanks

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