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NHTSA — Fuel/Propulsion System Problems

2.5

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
59,375 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2012 Mercedes-Benz S350 fuel system problems

fuel system problem

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2012 Mercedes-Benz S350 Owner Comments

problem #2

Aug 262016

S350

  • 57,000 miles

A D V E R T I S E M E N T S

"takata recall" the vehicle slips into a limp mode while driving. This have happened several times. I'm taking it to the mb dealer this weekend. 11/16/2016. 57kmiles

- Lithonia, GA, USA

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problem #1

Jul 222016

S350

  • 61,750 miles
Vehicle entered limp home mode while entering intersection. Dealership said codes did not indicate an issue and could not reproduce problem. Only actions taken was a computer test and road test. After leaving the dealer, the vehicle entered the limp home mode again this time on the highway. Dealer then replaced two sensors at the turbo. After returning the vehicle to me, it entered the limp home mode again, also while driving on the highway. This time, dealer replaced the turbo when it was brought back in for repair. The vehicle still entered the limp home mode after this repair. So the dealer has also replaced the catalytic converter. Problem still persisted and caused a hose to rupture. This was replaced and the problem still persists after a month of troubleshooting and parts replacing.

- Waldorf, MD, USA

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