There are no safety recalls for the 2010 Mercedes-Benz S400, but owners have filed 16 complaints with NHTSA.
2010 Mercedes-Benz S400 problems reported by owners
| Problem area | Reports | |
|---|
| Electrical System | 10 | |
| Engine | 3 | |
| Fuel/Propulsion System | 3 | |
| Unknown or Other | 2 | |
| Engine and Engine Cooling | 1 | |
| Equipment | 1 | |
| Electronic Stability Control (ESC) | 1 | |
| Power Train | 1 | |
| Suspension | 1 | |
| Vehicle Speed Control | 1 | |
| Steering | 1 | |
Most reported parts
- Equipment › Appliance › Air Conditioner — 1
Typical mileage at the time of the problem: 69,000 miles (median of owner reports).
Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.
Recent 2010 Mercedes-Benz S400 complaints
Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.
Suspension · reported Aug 30, 2022
Airmatic Suspension sprung a leak and could not be driven safely due to the vehicle getting severely low where the tire and rim tucked into the wheel well. When the airmatic suspension fails the vehicle can get so low that it can scrape the roadway, hit bumps and damage parts under which can dislodge and cause an severe accident or pile up. Requesting a Nationwide Recall on all Mercedes-Benz vehicles equipped with Airmatic Suspension.
Electrical System · at 100,009 miles · reported Nov 18, 2020
The computer control unit for the hybrid motor has failed on my and many s400s. This causes car to stall out at stoplights or while driving. This is a safety issue.
Fuel/Propulsion System · at 87,000 miles · reported Oct 5, 2020
Strong gas orders from interior after fill up. Stationary, in motion, stopped. To the point of nausea and light headedness. 2011 is on recall list for gas pump and sender replacement, plus warranty extension to 15 years for this problem. This needs to also include the 2010 s400 hybrids vehicle has only 87,000 miles on it, and cannot be driven due to possible fuel ingition and the possibility of a catastrophic fire. Please respond with the utmost of haste, lives are at stake. Death by fire is horrific.
Electrical System · at 47,426 miles · reported Dec 3, 2019
2010 s400 hybrid wont start first instance was less than 24 hour of purchasing car from local dealer. Lights all on but no crank. Started after and two weeks later it had to be towed because it completely wont start. Mbusa forum chat and several social media groups all around the world has the same problem with this model and it comes down to an electronics power module that cost more than what the car is worth to repair. Please advise!
Electrical System · at 61,000 miles · reported Jul 29, 2016
The s400 hybrid has a habit of stalling when in a stop position. This requires a complete re-start at a stop light or after having come to a complete stop. In addition the air conditioning shuts off and does not come back on until you stop for a few minutes and re-start the vehicle. The car stalling is very un-safe. The car stalls at a stop position.
Frequently asked questions
Does the 2010 Mercedes-Benz S400 have any recalls?
No. NHTSA has no safety recalls for the 2010 Mercedes-Benz S400 as of this update. Check your VIN at nhtsa.gov/recalls for the latest status.
What is the most common problem with the 2010 Mercedes-Benz S400?
Owners report electrical system problems most often (10 reports), followed by engine (3). The typical mileage when problems were reported is about 69,000 miles.
Are Mercedes-Benz recall repairs free?
Yes. Safety recall repairs are free at authorized Mercedes-Benz dealers, whether you are the first owner or bought the car used.