Mercedes-Benz GLC MOT Data
Pass rate, failures & statistics from 127,367 tests
91.2%
Excellent
Reliability Verdict
#152
of 605 models
73.7%
Better than X% of cars
+8.9%
vs National Average
Common MOT Failures
Brakes373,889
Tyres306,880
Suspension267,651
Lamps, reflectors and electrical equipment166,978
Visibility70,019
Noise, emissions and leaks68,263
Body, chassis, structure54,665
Non-component advisories35,581
Number of failure items recorded across all MOT tests
Mileage Distribution
0–30K miles23,194
30–60K miles65,263
60–90K miles30,988
90–120K miles6,088
120K+ miles1,834
How It Compares
| Model | Pass Rate |
|---|---|
| Mercedes-Benz GLC | 91.2% |
Mercedes-Benz GLC — MOT Overview
Based on 127,367 MOT tests, the Mercedes-Benz GLC has an overall pass rate of 91.2%. This is above the national average of 82.3%, making it rank #152 out of 605 models tested.
The most common failure reasons for the Mercedes-Benz GLC are brakes, tyres, suspension. Brakes accounts for 67.9% of all failure items recorded.
Before your Mercedes-Benz GLC's MOT, check your lights, tyres (minimum 1.6mm tread depth), brakes, windscreen, and dashboard warning lights. These are the most commonly failed items across all vehicles.
Frequently Asked Questions
What is the Mercedes-Benz GLC MOT pass rate?▼
The Mercedes-Benz GLC has an overall MOT pass rate of 91.2% based on 127,367 tests. This puts it at #152 out of 605 car models tested.
What are the most common Mercedes-Benz GLC MOT failures?▼
The most common failure items are: Brakes (67.9%), Tyres (55.7%), Suspension (48.6%), Lamps, reflectors and electrical equipment (30.3%), Visibility (12.7%).
Is the Mercedes-Benz GLC reliable?▼
The Mercedes-Benz GLC is rated "Excellent" for MOT reliability, with a pass rate of 91.2% — 8.9 percentage points above the national average. MOT pass rate is one indicator of reliability, alongside owner reviews and recall history.
How much does an MOT cost for a Mercedes-Benz GLC?▼
The maximum MOT fee for a Mercedes-Benz GLC (Class 4) is £54.85, set by the DVSA. Many garages charge less — you can typically find MOTs for £25–£40. The test itself takes 45–60 minutes.