Mercedes-Benz C-Class MOT Guide
Thinking about a Mercedes-Benz C-Class? In 5 minutes, you'll have the complete MOT picture based on real UK 2024 data.
🔍 Check This Exact Car:
Before reading further, run its VRM through MOT Ninja to see its specific MOT history, advisories, and mileage progression.
Quick Verdict: Mercedes-Benz C-Class
Diagnostic assessment based on 4,782 real MOT tests
| Metric | Value | Assessment |
|---|---|---|
| Pass Rate |
75.3%
Based on 4,782 real MOT tests |
⚠ Average Performance |
| Median Mileage |
71,500 miles
Median age: 8 years |
Typical for age |
| Retest Rate | 19.4% | Higher than average |
| Data Confidence | 4,782 real tests analyzed | ✓ High confidence |
Pass Rates Decline As This Model Ages
Year-by-year MOT performance breakdown
Excellent — new car reliability
Strong — well within normal range
Some decline — expect maintenance costs
High maintenance required
Luxury Comes With Costs
Mercedes C-Class has higher failure rates after 6 years; expensive to maintain
Common Failure Reasons
Top MOT failure points for Mercedes-Benz C-Class
- Suspension component worn
- Brake disc worn
- Tyre tread depth
- Brake pad worn
- Emissions excessive (diesel)
💡 Pre-Purchase Tip: Have a mechanic inspect these specific areas before buying. A £100 inspection can save you £1,000+ in post-purchase repairs.
What To Check Before Buying
Essential Checks:
- Full MOT History: Look for recurring advisories (early warning signs)
- Mileage Progression: Should match 71,500 miles at 8 years (±20%)
- Service History: Essential for models over 5 years old
- Recent MOT Pass: If it passed, when? If failed, what for?
- Advisory History: Patterns reveal neglect or quality
Ready To Check a Specific Mercedes-Benz C-Class?
This guide gives you the model overview. Now get the specific car's history with MOT Ninja — free MOT check, detailed advisories, and mileage timeline.
Free MOT Check on MOT Ninja →Related Guides
Compare with similar models