Maarten-Jan schreef: ↑13 jun 2019, 08:56
You can check it... when the car has to build up fuel pressure during start, it will start after some time. If the car starts immediately the fuel pressure has been retained and the accumulator works. Via Ebay.de you can buy these accumulators. Prices differ a lot... a standard Mercedes accumulator will also fit!
Thank you for your advise. At this time - my first priority to make it start at all.
Replaced fuel pump, filter and almost all fuel hoses. So now it (probably) doesn't leak fuel.
Checking for vacuum leaks at the moment. Know from a 8.32 I owned 10 years ago how sensitive it is for leaks. A small crack, almost invisible, on a vacuum hose made it impossible to start.