Other Fuel System Tank Assembly problems of the 2014 Mercedes Benz C250

Two problems related to other fuel system tank assembly have been reported for the 2014 Mercedes Benz C250. The most recently reported issues are listed below.

1 Other Fuel System Tank Assembly problem

Failure Date: 09/11/2020

Cabin fills up with fuel smell, visible leak under fuel tank and by the front left tire. Leak and smell occurs both in motion and stationary/idle.

2 Other Fuel System Tank Assembly problem

Failure Date: 03/30/2017

I had been driving on the freeway, got off onto a side road and when approaching a stop light while braking: my car completely died (while in drive). The motor shut off, the electrical dash system lights all went off and the hazard triangle system came on (with the symbol of an exclamation mark(!) inside the triangle). After about a minute and a half, I put it in park, and it restarted. Scary! I had a full tank of gas.


Other Other Fuel System related problems of the 2014 Mercedes Benz C250

Other Fuel System problems
5
Other Fuel System Tank Assembly problems
2
Other Fuel System Pump problems
1


C250 Service Bulletins
C250 Defect Investigations