Found a MB dealer that would not make me wait two weeks to bring it in.
Just off the phone with the service advisor and the fault codes point too an Air Injection Check Valve and Air Shut Off valve.
The P&L is $450.00.
1.) mY CAR (95 E320 W) HAS 90K and to my knowledge has not had the wire harness replaced...is it likely that the diagnosed probelm/fix above is the total problem or is a symtom of a larger problem that will lead to may future trips to the shop?
2.) Is 400-450.00 a reasonable price for P&L for the replacement of the two valves?