general problems of the 2013 Mercedes Benz ML350

The contact owns a 2013 mercedes-benz Ml350. The contact stated that while driving approximately 40 - 45 mph, the vehicle stalled in the middle lane. The driver was able to push the vehicle safely to the roadside. There were no warning lights illuminated. The vehicle was towed to the local dealer, where it was diagnosed, and determined that the fuel pump needed to be replaced. The vehicle was repaired. The following day, it took two minutes to start the vehicle. The vehicle was drivable, but the vehicle eventually stalled while driving. The vehicle was towed to another local dealer, mercedes-benz of south orlando (4301 millenia blvd, orlando, FL 32839), where it was diagnosed with a faulty fuel sensor and control valve. The parts were replaced. The contact stated that the fuel pump was replaced four times, but the failure persisted. The manufacturer was contacted and escalated the failure was escalated to an engineer for assistance. The failure mileage was approximately 96,000.

The engine locked up after blowing the top part of the engine off, fire shot out of the engine and quickly went out like a flam thrower. I was driving on the expressway when the accelerator would not work without any warning I didn’t have any issues with this truck. The car cut off immediately thank god I was able to coast to the side of the expressway because it stopped in the left lane on the expressway I was scared for our lives. The dealership has the truck and they said the engine is locked up. This morning s unacceptable for a car I’ve had for a year.

The contact owns a 2013 mercedes-benz Ml350. The contact stated while adding washer fluid to the vehicle, the contact became aware that there was oil was leaking from the upper timing chain covers down onto the alternator. The vehicle was taken to an independent mechanic, where it was determined that the upper timing chain covers needed to be removed and resealed. Additionally, the mechanic informed the contact that the oil needed to be cleaned off the engine and the alternator. The contact stated that upon investigating the failure, the contact became aware that the upper timing chain cover coating material did not allow the cover to seal properly. The vehicle was taken to the dealer to be repaired. The vehicle was repaired. The manufacturer was notified of the failure and a case was opened. The manufacturer referred the contact to the NHTSA hotline for assistance. The failure mileage was approximately 66,000.

2013 Mercedes Benz Ml350 (w166) engine (m276) began misfiring. Palm springs Mercedes Benz diagnosed faulty camshaft positioning sensor leaking engine oil into engine electrical harness which wicked through harness to ecu. Faulty (leaking) camshaft positioning sensor caused faulty harness, ecu, injectors, O2 sensors. Said common problem on these and other models and engines.

The seal for the oil cooler is leaking and could cause an engine fire. The mercedes repair says they only expect this repair to last 30,000 miles before it fails again. Each time this fix occurs it is a $4,800 repair by the dealer as they have to tear the engine apart to replace it. This is a known issue but there are no recalls. Oil runs under the entire car and on to the braking surfaces as well. I was told by the mercedes dealer that fires have happened from this while driving or as the car or SUV is parked.

While at highway speeds vehicle braked unexpectedly due to what seems to be a malfunction in the front collision warning radar. This resulted in a multiple near miss collisions coming from the rear, for many vehicles on i5 near woodburn or during high traffic times. The vehicle suddenly braked causing me to swerve off the road. Other vehicles includes two immediately following, there was a vehicle 6-8 car lengths ahead traveling at the same rate of speed with no braking, both sides were clear of traffic, no damage done seeking dealer assistance to decipher exact cause. Vehicle continues to have all safety features automatically turned off from computer. Vehicle was traveling straight with no braking needed nor wanted.