Mercedes-Benz C230 Problem Report

Mercedes-Benz C230 Engine Drivability Concerns Due to Broken Crank Case Vent Hoses

(6 reports)

The engine crank case vent hoses may fail, resulting in a rough running engine and/or poor engine performance. Damaged hoses should be replaced.

Diagnosis was leak in crank vent system. Replaced all hoses. Replaced all seals. 5 days later engine light on again. -
Related Items:
The Check Engine light started coming on after 5 minutes on the road. Sometimes the fuel gauge...
Engine oil can leak into the engine wiring harness from the cam adjuster solenoid. The oil can...
Car runs fine once it starts, but it is difficult to start. I have replaced the fuel pump and...
The crankshaft position sensor may fail. Symptoms of this are: The engine will crank—but...
My 1999 C230 kompressor wont start sometimes. I have changed her battery, checked my starter an...