2010 Mercedes-Benz GL: common problems and reliability
The 2010 Mercedes-Benz GL has 307 owner-filed NHTSA complaints and 0 recalls on record. The most-reported areas are air bags and fuel/propulsion system. Owners most often flag air suspension failure — components like the pump and air springs fail, leading to expensive repairs (quoted at ~$5k minimum). frequency: very frequent.
Safety record for the 2010 model year
307
Owner complaints
0
Recalls
14
Crash reports
3
Fire reports
Source: NHTSA complaints and recalls filed for 2010 Mercedes-Benz GL vehicles (US, public record).
Where owners report problems
air bags
179
fuel/propulsion system
27
service brakes
20
suspension
20
electrical system
14
What owners say across generations
Sentiment is mixed and heavily dependent on model year, engine choice, and ownership expectations. The X164 generation (pre-2013) is described as a "dinosaur" with a less refined driving experience but is noted for its non-turbo engine reliability. The facelif
Air suspension failure — Components like the pump and air springs fail, leading to expensive repairs (quoted at ~$5k minimum). Frequency: very frequent.
High maintenance and repair costs — Routine servicing, parts (e.g., brakes, tires), and repairs are significantly more expensive than mainstream brands; described as "flagship maintenance costs." Frequency: very frequent.
Electronic system failures — Flaky blind-spot monitoring, lane departure warnings, infotainment issues, and power seat malfunctions. Frequency: recurrent.
Engine and transmission mount wear — Causes shuddering or vibration, especially at higher mileage (e.g., 80k+ miles). Frequency: recurrent.
Intake manifold issues (M272 V6) — Failure due to oil separator problems gumming up flaps; requires replacement. Frequency: recurrent for pre-2013 models.