Hi Victor. I have a W210 E230 1997 sedan. I have just replaced the the pump with a replacement one. I had the old pump out of the car for several weeks while waiting for the new one to arrive. My question is : When I fitted the new one the pump is working ok but none of the doors, boot head rests or fuel cap are not working. They were all working before the old pump failed. Do I need to start up the engine and wait for a while for the vacumn to evacuate the lines before things ststart to work again. I do not beleive there are any leaks in the system ? Would appreciate your assistance if you can. Thanks Stuart
I have a question. After changing my pump I face a problem. While squeezing on gas pedal the vaccum and pressure will continue until I release my foot from the pedal.
Hi Victor! I'v got S420 y97 and I have same problem with doors locking system but the soft closing works perfectly, and I want to know where is the problem and which state you live?! In case I have to send you the pump for repair or adjustment.... thanks in advance....
