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2017 Mercedes-Benz E300 problems

NHTSA has received 185 complaints about the 2017 Mercedes-Benz E300, and 21% of them involve engine. After that come fuel system (14%) and electrical system (12%).

At a glance

Complaints
185 filed with NHTSA
Most reported
Engine 21% of complaints
Crashes and fires
2 and 5
Injuries and deaths
10 and 0
Typical mileage
32,000 miles 69 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

When problems show up

Complaints by mileage, 2017 Mercedes-Benz E300 Complaints by odometer reading in 20,000-mile steps. The median is about 32,000 miles. 0k to 20k miles: 23 complaints 20k to 40k miles: 15 complaints 40k to 60k miles: 6 complaints 60k to 80k miles: 11 complaints 80k to 100k miles: 8 complaints 100k to 120k miles: 2 complaints 120k to 140k miles: 3 complaints 140k to 160k miles: 1 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 32,000 miles
Based on 69 complaints that include mileage. 64% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles23
20k to 40k miles15
40k to 60k miles6
60k to 80k miles11
80k to 100k miles8
100k to 120k miles2
120k to 140k miles3
140k to 160k miles1
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Among the 69 complaints that report mileage, the typical (median) problem appeared at about 32,000 miles.

Safety-related details: 2 complaints mention a crash; 5 complaints mention a fire; 10 injuries reported.

It is also covered by 16 safety recall campaigns.

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

The contact owned a 2017 Mercedes-Benz E300W. The contact stated while driving approximately 55mph when the contact heard a loud noise coming from the vehicle causing him to lose control of the vehicle and crash into another vehicle. The contact stated the crash avoidance system had failed to activate. The contact stated no warning lights were illuminated. The contact sustained arm bruises but did not seek medical treatment.

Reported at 47,000 miles, December 2021 CrashInjury

The contact owned a 2017 Mercedes-Benz E300W. The contact stated while driving approximately 35 MPH he was side swiped on the drivers side door by another vehicle causing his vehicle to jump the curb. The contact stated he had a brake malfunction and had to depress the brake pedal to the floorboard. The contact had to steer the vehicle into a fence in order to come to a stop. The contact stated no warning light was illuminated. The police were called and filed a police report.

Reported at 21,000 miles, September 2021 CrashInjury

The car caught on fire after it being in service at the dealership. The car was sent to the car dealership 3 times because the auto start was not working properly. The car would just stop and could not turn back on so I had to get it towed 3 times...... After the last time it caught on fire with the passenger inside the car..... Passenger is ok did not get hurt but it was a very traumatizing experience.

December 2017 Fire

The contact owns a 2017 Mercedes-Benz E300. The contact stated while attempting to move the gear shifter from neutral to reverse or to drive, the gear shifter failed to move. The gear shifter returned to the neutral position. The vehicle was taken to an independent mechanic who stated that the power train control module needed to be replaced. The vehicle was not repaired.

Reported at 97,000 miles, May 2021

The contact owns a 2017 Mercedes-Benz E300. The contact stated that while coming to a stop at red traffic lights or stop signs, on several occasions the gear shifter inadvertently shifted into neutral(N). Additionally, on several occasions when the gear shift lever was shifted in gear, the gear shifter unintendedly shifted into neutral(N). The vehicle was towed to the residence. The vehicle was not diagnosed or repaired. The contact associated the failure with NHTSA Campaign Number: 17V078000 (Power Train).

Reported at 92,000 miles, November 2024

Other model years of the E300

  • 2019
  • 2018
  • 2017
  • 2016
  • 1999
  • 1998
  • 1997
  • 1996
  • 1995

Best and worst years for the Mercedes-Benz E300