Mercedes W140 soft close assist pump test on car 

Hi, thanks for the informative videos. Do you have a source for graphite impellers for the w140 soft close pump? I bought one from china advertised for a w220 but it’s slightly too thin and doesn’t produce pressure. Thank You

Hi Viktor, do you sell the graphite impellers? I cant find the correct size. Thank You

Which fuse is for that pump and how to find out if the pump is good or not

I have same 2 door car after I hook the battery, my softclose stop working after door close 3 times the passenger door continue working, but the driver door and the trunk what to do ? thanks

Hallo Viktor I have same c140 1994... I need help and I hope that you can help me . How can I adjust height from door striker ? Doors are closing too easily.. It would be great If you could help me:)

Pls how open trunk w140 is lockd