Vehicle Data Hub

2006 Mercedes-Benz R350 engine problems

Owners reported engine problems in 34 complaints for the 2006 Mercedes-Benz R350, 26% of the complaints on file. It is the most reported problem area for this model year.

At a glance

Complaints
34 26% of this year's complaints
Typical mileage
80,000 miles 29 complaints with mileage
Crashes and fires
0 and 1
Injuries and deaths
0 and 0

Source: NHTSA owner complaints

When engine problems show up

Engine complaints by mileage, 2006 Mercedes-Benz R350 Complaints by odometer reading in 20,000-mile steps. The median is about 80,000 miles. 0k to 20k miles: 0 complaints 20k to 40k miles: 1 complaints 40k to 60k miles: 6 complaints 60k to 80k miles: 6 complaints 80k to 100k miles: 11 complaints 100k to 120k miles: 4 complaints 120k to 140k miles: 1 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 80,000 miles
Based on 29 complaints that include mileage. 24% 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 miles0
20k to 40k miles1
40k to 60k miles6
60k to 80k miles6
80k to 100k miles11
100k to 120k miles4
120k to 140k miles1
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Of the 29 engine complaints that report mileage, the median is about 80,000 miles, and 24% were reported before 60,000 miles.

These complaints mention 1 fire.

What owners wrote

Wiring from engine harness to fuel pump burnt on freeway , engine stalled and shut down, could not start back up in middle of I5 freeway. Repairs are amounting to $4000. Could have burnt entire vehicle and after reading numerous complaints with exact same problem something needs to be done.

Reported at 88,000 miles, December 2015 Fire

Mercedes benz r 350, early wear on balanced gear and timing chain,less that 40,000 miles,code1200 and 1208,mercedes benz company know that the materials used on that parts aren't strong enough, check engine light go on and fuel economy is very low,the company know the cause and make change on new parts materials,but no safety recall has been posted to customers with that problems.

Reported at 42,500 miles, January 2011

Other problems reported for the 2006 Mercedes-Benz R350

Engine problems in other years

  • 2013
  • 2012
  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006

Engine problems across all Mercedes-Benz models