NHTSA Owner Complaint Log
This page lists owner-reported complaints filed with NHTSA for the 2014 Mercedes-Benz E-Class. Complaints are unverified consumer reports submitted to NHTSA and do not by themselves prove a defect or defect rate.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Aug 31, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.
I HAVE A 2014 MERCEDES BENZ E250 DIESEL, I COMPLAINED THAT THE ENGINE HESITATES WHEN TRYING TO ACCELERATE, I WAS TOLD THAT THE TRANS AND ENGINE HAS TO GET USED TO MY DRIVING HABITS,,,LOL....IT'S STILL DOING IT, ALSO THE SUSPENSION ON THE 2014 IS HORRIBLE U CAN FEEL EVERY BUMP, CRACK, POT HOLE, I TOOK IT BACK TO THE DEALER THEY SAID THERE IS NOTHING WRONG WITH THE SUSPENSION, I WAS DRIVING ON I-95 HIT A POT HOLE FOR THE COST OF THIS CAR AND THE BENZ REPUTATION, IT SOUND LIKE I CRASHED INTO A WALL AND ALMOST LOST CONTROL OF THE VEHICLE, IT FELT LIKE THE FRONT OF THE CAR FELL OFF I HAD A 2006 ECLASS, AND THE 2014 IS NOTHING LIKE IT, IT'S CHEAP, DRIVES LIKE A 50 YEAR OLD CAR, DON'T BUY IT. *TR
MY HUSBAND AND I JUST PURCHASED A 2014 MERCEDES E 350 CONVERTIBLE AND THE FIRST TIME I PLACED A STANDARD SIZE WATER BOTTLE IN THE CUP HOLDER IT FELL UNDER THE PEDALS ON THE FIRST TURN. THE CUP HOLDER ARE NOT SAFE TO USE FOR ANY CUPS OR BOTTLES. *TR
COLLISION PREVENTION ASSIST PRESENTS FALSE POSITIVES (DASH INDICATOR LIGHTS AND BEEPS) WHEN PASSING CARS IN ADJACENT LANE ON LEFT. THIS HAS HAPPENED AT LEAST TWICE A MONTH WHEN DRIVING IN HEAVY TRAFFIC. AT NO TIME HAS IT PROVED HELPFUL AND IS IN FACT DISTRACTING AND DANGEROUS. DEALER TESTED SYSTEM AND FOUND IT TO BE WITH SPECS. IT CAN BE DISABLED BUT WILL BE REACTIVATED EVERY TIME THE CAR IS STARTED. I'VE CONSIDERED ELECTRICAL TAPING THE SENSOR BUT DEALER WARNED AGAINST IT. THIS SYSTEM SHOULD BE REMOVED FROM CARS! *TR