I have several problems with my vaccum (I think).

1. None of the doors lock centrally. The trunk lock also will not maintain open position. I have to unlock it each time.

2. Engine does not shut off immediately.

I have repaired the one known crack in the vaccum lines, but don't know how to test which lines are good and which are not; nor do I even know if the vaccum works at all.

Any ideas, techniques on how to test the pump? The lines?

How about repair? Am I better just having all locks manual and forgetting central locking?

Thanks,

------------------
81 300D 250K+ (odo doesn't work!)
Want another one.