Home · 2017 Mercedes-benz E-class Wagon · Complaints
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
28 of 165 complaints match · Fuel system · clear filters · page 2 of 2
WHEN STARTING THE CAR, IN THE FIRST 20 MINUETS THE CAR HAS A VERY STRONG FUEL ODOR IN THE CABIN CAUSING DIFFICULTY BREATHING AND EYE IRRITATION, I NEED TO LEAVE THE CAR RUNNING FOR 20 MINUTES WITH THE WINDOWS OPEN BEFORE I CAN GET IN AND DRIVE, I WENT TO THE DEALER AND WAS DISMISSED AS IF EVERYTHING IS GOOD, I DON'T KNOW WHAT TO DO NEXT.
NHTSA ODI 11297187
DISTRONIC BRAKE SYSTEM MALFUNCTION ALERT CAUSED CHECK ENGINE LIGHT TO ILLUMINATE AND CAUSED ENGINE TO TURN OFF. LUCKILY THE BRAKES STILL WORKED BUT NO ACCELERATION WAS POSSIBLE - KIND OF A PROBLEM AT HIGH SPEED ON A BUSY HIGHWAY AT RUSH HOUR. PULLED OVER AND PUT CAR IN PARK TO TURN OFF CAR. RESTARTED FINE AND 10 MINS LATER SAME THING HAPPENED. DEALER REPAIRED AND SAID IT WAS A SOFTWARE GLITCH THAT REQUIRED AN UPDATE. SOME GLITCH!
NHTSA ODI 11025117
TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ E300. WHILE DRIVING 50 MPH, THE VEHICLE LOST POWER AND ALL THE WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS ABLE TO RESTART, BUT THE FAILURE OCCURRED ON SEVERAL OCCASIONS. THE DEALER DIAGNOSED THAT THE FUEL PUMP WAS DEFECTIVE AND NEEDED REPLACEMENT. THE CONTACT WAS UNAWARE IF THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 9,600. THE VIN WAS NOT AVAILABLE.
NHTSA ODI 10957617
Working with the data? Download all 165 complaints as CSV · fetched from NHTSA July 19, 2026