2012 Mercedes-Benz R-Class
Common problems & what to know before you buy
Before you message the seller, know the documented failure patterns, repair cost exposure, and risk level for the 2012 Mercedes-Benz R-Class.
What 8 owners reported
Source: NHTSA
2012 Mercedes-Benz R-Class at a glance
- Trims
- R350 4maticR350 BlueTEC 4matic
- Engine
- 3.5L 6-Cylinder, 3.0L 6-Cylinder Turbo Diesel
- Transmission
- Automatic 7-spd
- Drivetrain
- AWD
- Fuel
- Gasoline
- Body style
- SUV
Other Mercedes-Benz R-Class years
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Frequently asked questions
What are the common problems with the 2012 Mercedes-Benz R-Class?
Owners have filed 8 complaints about the 2012 Mercedes-Benz R-Class with NHTSA, most often about the air bags. No recall campaigns are on file for this model year. Squeezed's free research-backed buyer guide cross-references these against documented failure patterns and mileage-stage risks, sorted by severity, in about a minute.
Is the 2012 Mercedes-Benz R-Class reliable?
Reliability depends heavily on the specific configuration and how the car was maintained. Generate a Squeezed buyer guide for this exact vehicle to see a reliability snapshot, repair-cost exposure, and the questions to ask the seller before you buy.
Should I still get a pre-purchase inspection on a 2012 Mercedes-Benz R-Class?
Always. A Squeezed buyer guide is the triage step before the inspection: it shows you the documented failure patterns and what to check so you can decide which 2012 Mercedes-Benz R-Class listings are even worth a mechanic's time, then walk into the PPI knowing exactly what to look for.
Squeezed is a buyer guide based on public data and industry patterns, not a mechanical inspection. Always get a professional pre-purchase inspection before you buy.