uriami

Can I replace the PSE Vacuum pump in my 2003 S430 with older pump 2002

mercedesauto

i tried to do the opposite way, to put a pump from 2003 on my 2001, and everything worked fine but the trunk lock.

when you open the trunk, the system closes the trunk lock with your trunk wide open. don't know why, but strange.

part numbers are different too. good luck.

uriami

Thanks for the info. I end up sending the Vacuum pump for refurbishing

sudyos

Can you let me know where you are having it refurbished, need to do the same and let me know the cost. thanks. email me Overtiz@dtnewyork.com