2023 Mercedes-Benz GLB-Class problems and recalls

The 2023 Mercedes-Benz GLB-Class has no recalls on file. Owners have filed 13 complaints, most often on the Engine.

13
Complaints
0
Recalls
0
Crash reports
0
Fire reports
0
Injuries
53.9
Severity index

Severity index 53.9 Medium. The index weights crashes, fires, injuries and fatalities per 100 complaints. How it is calculated.

Middle half of all tracked vehiclesThis vehicle: 53.9p25 46p75 80cleanestworst
Severity index against the quartile range for all tracked vehicles.

Components cited in complaints

EngineEngine: 4 complaints (30.8%)4 31%Service BrakesService Brakes: 3 complaints (23.1%)3 23%Power TrainPower Train: 3 complaints (23.1%)3 23%Unknown Or OtherUnknown Or Other: 2 complaints (15.4%)2 15%StructureStructure: 1 complaints (7.7%)1 8%Fuel/Propulsion SystemFuel/Propulsion System: 1 complaints (7.7%)1 8%Visibility/WiperVisibility/Wiper: 1 complaints (7.7%)1 8%Carry HandleCarry Handle: 1 complaints (7.7%)1 8%
A single complaint can cite more than one component, so shares total over 100%.
ComponentComplaintsShare of complaints citing it
ENGINE430.8%
SERVICE BRAKES323.1%
POWER TRAIN323.1%
UNKNOWN OR OTHER215.4%
STRUCTURE17.7%
FUEL/PROPULSION SYSTEM17.7%
VISIBILITY/WIPER17.7%
Carry Handle17.7%

Complaints filed per year

0472024: 12025: 72026: 5 (partial year)2425726
Complaints by the calendar year they were filed. The hatched bar is the current year to date.
YearComplaints
20241
20257
2026 (year to date)5

Other Mercedes-Benz GLB-Class model years

Severity index for every other model year on file. Compare all 3 years side by side.

Source. NHTSA public complaint and recall APIs (api.nhtsa.gov), retrieved 2026-09-26. Complaints are unverified consumer reports. Totals vary with units sold and years on the road. Not affiliated with NHTSA or any manufacturer.