One problem related to engine head gasket leaking has been reported for the 1997 Mercedes Benz 300. The most recently reported issues are listed below.
The first engine oil leak was repaired under warranty at 8/25/2000 (48,523 miles) and the replacement gaskets are leaking again on 9/15/2001 (at 58,500 miles).
| Engine Head Gasket Leaking problems | |
| Check Engine Light On problems | |
| Gasoline Engine problems | |
| Diesel Engine problems |