Tag: crank

Mercedes CLS55 AMG W219, Replacing The Crankshaft Double Pulley

After a incident in the garage, I had the idea that the crank pulley had a slight wobble. As these pulleys are known to separate (after a long period), I didnt feel comfortable with the car and made the decision to get this replaced.

Off course, its not a cheap item to replace, as this is an AMG specific item (2 belts running of the crank pulley, 1 for the accessory belt (6 ribs) and 1 for the supercharger (8 ribs)).

I went to Mercedes specialist Ralph Eidams in Brunssum where they were able to replace it within the hour, keeping down costs on labour. Even though it probably wasn’t necessary, I ultimately did it for peace of mind. I also let them replace the front main axle seal (krukaskeerring).

Partnr crankshaft pulley: A1130300103

Partnr crankshaft pulley bolt: 0009900200

Partnr front main seal: A0239978447

Ralph Eidams: https://www.ralpheidamsmercedes.nl/

CLS55 on the 2 post ramp

Old crankshaft pulley out
New crankshaft pulley in place!

DeWalt DCF899 impact wrench VS stubborn Volvo S80 Crank Pulley Nut VS Parkside PASSK 20-Li A1

I have been trying to get the crank pulley nut of the vibration damper of my P2 Volvo S80, but have been unsuccessful so far. I tried multiple times with heat, breaker bars, my Parkside PASSK 20-Li A1 impact wrench etc etc.

Decided to invest in a premium brand impact wrench and it has surpassed my expectations! Check my video