2008 Mercedes-Benz R350 recalls and problems

The 2008 Mercedes-Benz R350 has 2 safety recalls and 35 owner complaints filed with NHTSA. Recall repairs are free at any Mercedes-Benz dealer.

Urgent: recall 24V-298, recall 22V-315 carry a "do not drive" warning. Contact a dealer before driving.
Recalls
2
Complaints
35
Crashes / fires
0 / 0
Injuries / deaths
0 / 0

Recalls may cover only some 2008 Mercedes-Benz R350 vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.

2008 Mercedes-Benz R350 recalls

Recall 24V-298: Service Brakes, Hydraulic

Do not driveReported Apr 26, 2024 · 15,604 vehicles affected · Mercedes-Benz USA, LLC

Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2012 ML, GL, and R-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.

Risk: Reduced brake performance or brake failure can increase the risk of a crash.

Fix: Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed on May 24, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MMUSA's number for this recall is 2024050001/2. This recall is an expansion of previous recall number 22V-315.

Recall 22V-315: Service Brakes, Hydraulic

Do not driveReported May 9, 2022 · 350,294 vehicles affected · Mercedes-Benz USA, LLC

Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2012 ML-Class, GL-Class, and R-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.

Risk: Reduced brake performance or brake failure can increase the risk of a crash.

Fix: Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed June 30, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's numbers for this recall are 2022050014, 2022050015 2022090006, & 2022090007.

2008 Mercedes-Benz R350 problems reported by owners

Problem areaReports
Suspension12
Steering10
Electrical System5
Engine5
Service Brakes5
Air Bags2
Unknown or Other2
Power Train1
Latches/Locks/Linkages1
Seat Belts1
Exterior Lighting1
Electronic Stability Control (ESC)1

Most reported parts

  • Power Train › Automatic Transmission — 1

Typical mileage at the time of the problem: 90,000 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 2008 Mercedes-Benz R350 complaints

Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.

Service Brakes · reported Jul 9, 2025
The brake fluid lines are corroding much faster than in other models, and without actual corrosion under the car. It happened to my car, and I have been reading forums of MB owners of this same R model, as well as C, E, GLK, and ML models all reporting the same issues. The lines corroding earlier to due to the brake boost system failure and other fluids/air entering the system is the most consistent cause of brake line failure I was able to get off the internet, as well as MB not using lines with proper material. The only thing I know is that the lines are not supposed to fail this early and…
Service Brakes, Hydraulic · reported Sep 6, 2022
The contact owns a 2008 Mercedes-Benz R350. The contact received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The dealer was made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact had not experienced a failure. VIN tool confirms parts not available.
Service Brakes · reported Jun 8, 2022
Every time I braked, car not stop until very close to the car in front of me. Couples time I hit the car in front of me. Sometime I have to slam the brakes very hard, but the car still move forward.
Service Brakes · reported May 23, 2022
I drove to work with no problems. However; returning I started car and could hear a slight sound. I immediately noticed that the car rising sign was illuminated and I waited for car to rise. The car failed to rise and was sitting so low to tires that I could not drive and had to be towed home. At home I tried again to see if car would rise and again it failed. In addition to the ABS break sign being illuminated as well. The message on dash stated to contact dealership for service. My mileage is at132,051.
Service Brakes · reported May 13, 2022
I have tried, since 730 this morning to find out what can be done with regard to the recall of my car. I contacted my dealer - Faulkner Mercedes in Doylestown.... who explained that they couldn't do anything, as they have neither the tools nor the parts to address this issue, and won't have for quite some time, and that I needed to call the Mercedes recall hotline. Which, I did. While on hold for about 40 minutes to get through to someone, they took my information and told me that there was nothing that could be done, because the "Recall hadn't been launched yet" and that it would be a few…

Other Mercedes-Benz R350 years

Compare all Mercedes-Benz R350 years · All Mercedes-Benz models

Frequently asked questions

Does the 2008 Mercedes-Benz R350 have any recalls?

Yes — NHTSA lists 2 recalls for the 2008 Mercedes-Benz R350: 24V-298 (service brakes, hydraulic), 22V-315 (service brakes, hydraulic). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.

What is the most common problem with the 2008 Mercedes-Benz R350?

Owners report suspension problems most often (12 reports), followed by steering (10). The typical mileage when problems were reported is about 90,000 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.