GLC-Class (X254)
Engine Reliability Ratings
M254
2.0L 4-cyl Turbo / 255 hpView details
Complaint Breakdown
Known Issues
2 additional engine variants with fewer than 10 complaints not shown.
Vehicle-Level Issues
These issues affect the Mercedes-Benz GLC-Class regardless of engine variant.
All Generations
Alternatives in Midsize SUV
Frequently Asked Questions
What are the most common 2023-2025 Mercedes-Benz GLC-Class problems?
The 2023-2025 Mercedes-Benz GLC-Class has accumulated 117 NHTSA complaints. The most frequently reported problem areas are Electrical System, Engine, Safety Systems. As with any used vehicle, a pre-purchase inspection and vehicle history report are recommended.
Which Mercedes-Benz GLC-Class engine is most reliable?
The 2023-2025 Mercedes-Benz GLC-Class was offered with 3 engine options. Based on NHTSA complaint data, the 2L 4-cyl has the lowest complaint density and is considered the most reliable choice for buyers.
Is the 2023-2025 Mercedes-Benz GLC-Class a good used car?
The 2023-2025 Mercedes-Benz GLC-Class can be a solid used car purchase depending on trim, mileage, and maintenance history. With 117 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.
How many NHTSA complaints does the 2023-2025 Mercedes-Benz GLC-Class have?
The 2023-2025 Mercedes-Benz GLC-Class has 117 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.
What recalls affect the 2023-2025 Mercedes-Benz GLC-Class?
There are 0 NHTSA recalls affecting some 2023-2025 Mercedes-Benz GLC-Class vehicles. Recall status varies by VIN โ check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.
What should I check before buying a used Mercedes-Benz GLC-Class?
Before buying a used Mercedes-Benz GLC-Class, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Electrical System, Engine, Safety Systems, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.
Does the GLC-Class have NHTSA crash test ratings?
NHTSA has not published crash test ratings for the 2023-2025 Mercedes-Benz GLC-Class. Not all vehicles are tested each year. For the latest NHTSA safety information, visit nhtsa.gov/ratings.
Data from NHTSA federal complaints database. 117 complaints analyzed. Data confidence: high. Last updated: 2026-04-07.