fairly significant
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
10,069 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2014 Mercedes-Benz ML350 engine problems

engine problem

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2014 Mercedes-Benz ML350 Owner Comments

problem #2

Mar 052015


  • 14,000 miles


I bought this vehicle new on March 2013. With the time we hear a strange noise, we thought it was normal but that noise was stronger so we went to the dealer garage isla verde Mercedes Benz, to the maintenance we told to the person about that noise, so they said to us that everything is ok then we ask about the noise in the engine and they told that "is a problem in the engine and Mercedes Benz knows that, is an intern engine problem and there is a part that can't be changed! and also others models like glk, E and ml have the same problem".. so I'm worry about this because the warranty is only for 40,000 miles..so what I can do"??"

- Guaynabo , PR, USA

problem #1

Nov 202014

ML350 4WD 6-cyl

  • 6,138 miles
The contact owns a 2014 Mercedes Benz ML350. While driving 40 mph, the engine stalled. The contact was able to restart the vehicle. The vehicle was towed to a dealer who stated that the engine module pins were defective and needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The approximate failure mileage was 6,138. Updated 7/23/15 the consumer requested to have the post removed.

- Fayetteville , GA, USA

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