Table 1 shows one common engine and engine cooling related problems of the 2017 Mercedes Benz Metris.
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems |
I have had 2 major and costly repairs/issues with the engine and its oil system. These are detailed below. I have also received multiple collision or seatbelt dash alerts when no one is near my vehicle whatsoever. Unexpected repairs back-to-back due to defective parts/design: oil pump control valve and harness replaced. Cost: $1,499. Replaced crankcase ventilation hose assembly. Cost: $3,293. 37.
Vehicle experienced crankcase ventilation component failure at low miles of 31,750. Code thrown is p052e resulting in needing replacement of a large assembly of emissions/oil vapor control tubing and valves costing over $1000 plus over 12 hours of labor. Well known problem on mercedes vehicles with the m274 2. 0 turbo 4cylinder engine.