Fuel odor and leak after refueling
FUEL/PROPULSION SYSTEM
23 NHTSA complaints · 2018-01 → 2025-07
“With less than 40,000 miles on the odometer, I noticed a gas smell both inside the car and outside. I was able to access the fuel filter assembly on the top of the gas tank and found it had a substantial leak resulting in a puddle of fuel on the assembly”
“The contact owns a 2011 Mercedes-Benz E350. The contact stated that while driving at 30 MPH, a strong fuel odor was detected inside the cabin of the vehicle. The contact rolled down the windows, but the fuel odor was still detectable”
“THE STATED VEHICLE DEVELOPED STRONG GAS FUME SMELL AFTER FILL-UPS A FEW MONTHS BACK AT AROUND 36000 MILES”