2011 Mercedes Sl 63 MOT Pass Rate
Pass rate for Sl 63 models manufactured in 2011, based on 194 real MOT test results.
Data from official DVSA MOT testing records
This page shows all Sl 63 cars tested in 2011. Want to see how cars built in 2011 hold up over time?
View 2011 Mercedes Sl 63 vintage page → (95.0% current pass rate)2011 Mercedes Sl 63 MOT Analysis
The 2011 Mercedes Sl 63 has an MOT pass rate of 91.8% based on 194 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 17,549 miles on the odometer. With a 8.2% failure rate, the 2011 Sl 63 is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2011 Mercedes Sl 63 is Tyres, responsible for 0.5% of failures. 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 range from £50–200 per tyre.
Top failures specific to 2011 models only. The overall Sl 63 page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Tyres | 0.5% | 1 |
Failures per 10,000 Miles
avg. 17,549 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 | 0.29 | 0.5% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2011 Mercedes Sl 63 has an MOT pass rate of 91.8% based on 194 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 17,549 miles on the odometer. With a 8.2% failure rate, the 2011 Sl 63 is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2011 Mercedes Sl 63, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to tyres: 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. With relatively low average mileage of 17,549 miles, many of these vehicles are still in good mechanical condition.
Tyres — 0.5% of failures
Tyres issues account for 0.5% of MOT failures on 2011 Mercedes Sl 63 models. 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.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.