Mercedes Clk63 Amg Black Series A MOT Pass Rate
Overall pass rate across all manufacture years, based on 32 real MOT test results. Failure rate: 3.1%.
Data from official DVSA MOT testing records
Mercedes Clk63 Amg Black Series A MOT Reliability Overview
The Mercedes Clk63 Amg Black Series A is a rare vehicle in the UK, with 32 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 96.9% and a failure rate of 3.1%, which is well above the UK average of approximately 37%.
Based on this data, the Mercedes Clk63 Amg Black Series A earns a "Excellent" reliability rating. The average Mercedes Clk63 Amg Black Series A presents for MOT with approximately 15,143 miles on the clock.
The most common MOT failure for the Mercedes Clk63 Amg Black Series A is Suspension, affecting 3.1% of all tests. Suspension failures typically involve worn bushes, leaking shock absorbers, broken coil springs, and damaged suspension arms. These affect ride quality, tyre wear, and road holding. The second most common issue is Tyres at 3.1%. Together, these top 2 failure categories account for a significant portion of all MOT failures for this model.
Top failures across all manufacture years combined. Individual year pages may show different top failures.
What Fails Most
* High Fail Rate badge indicates an MOT pass rate below 65% (failure rate above 35%).
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Tyres | 6.3% | 2 |
| 2 | Suspension | 3.1% | 1 |
Failures per 10,000 Miles
avg. 15,143 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Tyres | 4.13 | 6.3% | 2 |
| Suspension | 2.06 | 3.1% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Mercedes Clk63 Amg Black Series A has 15,143 miles when tested for MOT.
📊 Mileage-Adjusted Failure Rate
How often this car fails MOT relative to how much it's driven — a fairer comparison than raw pass rate.
The Mercedes Clk63 Amg Black Series A has a mileage-adjusted failure rate of 2.05% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Mercedes Clk63 Amg Black Series A MOT Data
The Mercedes Clk63 Amg Black Series A is a rare vehicle in the UK, with 32 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 96.9% and a failure rate of 3.1%, which is well above the UK average of approximately 37%.
For Mercedes Clk63 Amg Black Series A owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on suspension and tyres for the best chance of a first-time pass. Use our detailed year-by-year breakdown and failure analysis below to understand how your specific Clk63 Amg Black Series A is likely to perform.
Suspension — 3.1% of failures
Suspension issues account for 3.1% of MOT failures on the Mercedes Clk63 Amg Black Series A. Suspension failures typically involve worn bushes, leaking shock absorbers, broken coil springs, and damaged suspension arms. These affect ride quality, tyre wear, and road holding. Typical repair costs: £200–500. Pre-MOT check: Look for uneven tyre wear, listen for clunking over bumps, and check if the car pulls to one side. A bouncy ride suggests worn shock absorbers. Visually inspect coil springs for cracks.
Tyres — 3.1% of failures
Tyres issues account for 3.1% of MOT failures on the Mercedes Clk63 Amg Black Series A. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs: £50–200 per tyre. Pre-MOT check: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating.
Frequently Asked Questions
What is the MOT pass rate for the Mercedes Clk63 Amg Black Series A?
Based on 32 (based on limited data) MOT tests in our database, the Mercedes Clk63 Amg Black Series A has an overall pass rate of 96.9% (3.1% fail rate).
What are the most common MOT failures on a Mercedes Clk63 Amg Black Series A?
The top 2 reasons a Mercedes Clk63 Amg Black Series A fails its MOT are: 1. Suspension (3.1%), 2. Tyres (3.1%). Check these areas before booking your MOT.
Is the Mercedes Clk63 Amg Black Series A reliable?
With a 3.1% MOT failure rate, the Clk63 Amg Black Series A is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Mercedes Clk63 Amg Black Series A?
Based on failure data, focus on: Suspension (3.1%); Tyres (3.1%). These are the areas most likely to cause a fail. Also check all lights, tyres (minimum 1.6mm tread), and windscreen condition — these are quick wins that apply to all cars.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.