2025 Mercedes-Benz GLC

Too new to assess

The 2025 Mercedes-Benz GLC is too new for this measure. Almost every complaint about a vehicle this recent is a first-year complaint, because that is all the service life there has been, so the figure cannot separate a genuine early defect from simple youth. The complaint counts, systems and recalls below still stand on their own. The most-reported system is electrical system (26 complaints), typically at 1.2 yr or about 10,000 miles.

Covers 3 variants: GLC 300 (33), GLC 350 E 4MATIC (25), GLC 300 4MATIC (14)

Complaints: 72
Median age at failure: 1.3 yr
Median mileage: 9,000 n=17
Crash / fire / tow: 33.3% of reports
Safety recalls: 3

Safety recalls — NHTSA campaigns

26V281000 2026-05-01

Electrical system: instrument cluster/panel

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2024-2026 AMG GT, C-Class, E-Class, SL, CLE, and GLC vehicles. The infotainment control unit may reset while the vehicle is in motion and cause the instrument panel display to go blank.

An instrument panel display that fails to show critical safety information, such as the speedometer and warning lights, increases the risk of a crash.

25V533000 2025-08-20

Steering:critical fasteners

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2026 EQE and GLC vehicles. Please see the recall report for a complete list of models. The steering coupling bolt may have been improperly tightened, allowing the steering coupling to loosen from the steering rack.

A loose steering coupling can cause a loss of steering control, increasing the risk of a crash.

25V379000 2025-06-06

Structure:body:roof and pillars

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2025 GLC 300, GLC 300 4MATIC, 2024-2025 AMG GLC 43 4MATIC, 2025 GLC 350E 4MATIC, and AMG GLC 63 S E vehicles equipped with a panoramic sunroof. In certain crash scenarios, where the rear occupant's head contacts the C-pillar, the pillar may not absorb an adequate amount of the impact. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 201, "Occupant Protection in Interior Impact."

In the event of a crash, insufficient impact protection can increase the risk of injury.

In owners’ own words

Electrical system mileage not reported 6 mo in service

The instrument cluster panel blacked out when I started driving. Tried to turn off and on, but didn't come back on.

Electrical system mileage not reported 1.1 yr in service

The infotainment and instrument panel screens blacked out after the vehicle was started a few miles away from our home. I was unable to see the speedometer while driving back home. This was the first time that this has happened to us. After a Google search of Mercedes Benz 2025 GLC 300, this event appears to be fairly common.

Electrical system mileage not reported 1.9 yr in service

Information screens; speed, gear etc. and middle screen, radio, gps, etc, go blank. Screens are black with no information. Thereâs also a popping sound happening in the background over the speakers. You can start the car and put it in gear and drive - but with no information in either computer screens. Safety issue for sure! After waiting approximately 3 hours, the 2 screens come on when car is started.

Other GLC model years

How to read this

This is what owners reported, not a reliability rating. People file with NHTSA about alarming failures, not routine ones, and complaint volume tracks how many cars were sold.
Failure ages come from the incident date on each complaint, populated on about 83% of records. Mileage is shown where reported — NHTSA’s 2021 system change cut mileage capture to roughly 15%, so it thins out sharply after MY2020.
Every rank compares this vehicle only against others of the same model year. A 2025 car has not had time to accumulate five-year failures, so comparing early-failure share across years is meaningless.
Fourteen make-months distorted by media storms and mass recalls — Toyota in February 2010 ran 11× normal volume across 33 models — are excluded.
Recalls are manufacturer actions and authoritative; complaints are not. A recall listed here may already have been performed on any individual car. Check a specific VIN at nhtsa.gov/recalls.

2025 Mercedes-Benz GLC

When each system is reported — middle 50% of complaints

Safety recalls — NHTSA campaigns

In owners’ own words

Other GLC model years

How to read this