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2011 Mercedes-Benz C180 Se Edition 125 Blue-ncy A MOT Pass Rate

Pass rate for C180 Se Edition 125 Blue-ncy A models manufactured in 2011, based on 1,152 real MOT test results.

91.2%
Pass Rate
8.8%
Fail Rate
1,152
Total Tests
35,041
Avg Mileage

Data from official DVSA MOT testing records

This page shows all C180 Se Edition 125 Blue-ncy A cars tested in 2011. Want to see how cars built in 2011 hold up over time?

View 2011 Mercedes-Benz C180 Se Edition 125 Blue-ncy A vintage page → (92.2% current pass rate)

2011 Mercedes-Benz C180 Se Edition 125 Blue-ncy A MOT Analysis

The 2011 Mercedes-Benz C180 Se Edition 125 Blue-ncy A has an MOT pass rate of 91.2% based on 1,152 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 35,041 miles on the odometer. With a 8.8% failure rate, the 2011 C180 Se Edition 125 Blue-ncy A is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 2011 Mercedes-Benz C180 Se Edition 125 Blue-ncy A is Tyres, responsible for 2.2% 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. Lamps, Reflectors and Electrical Equipment is the second most common issue at 1.6%. Brakes follows at 1.2%.

Top failures specific to 2011 models only. The overall C180 Se Edition 125 Blue-ncy A page may show different rankings.

What Fails Most

What Fails on This Car?

Click a category to see specific failure items.

View as table
MOT failure categories ranked by failure rate
RankFailure CategoryRate (%)Count
1Tyres2.2%25
2Lamps, Reflectors And Electrical Equipment1.6%18
3Brakes1.2%14
4Driver's View Of The Road0.5%6
5Non-component Advisories0.2%2
6Seat Belts And Supplementary Restraint Systems0.1%1
7Suspension0.1%1
8Body, Structure And General Items0.1%1

Failures per 10,000 Miles

avg. 35,041 mi

For 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.

Tyres0.62% per 10K miLamps & Electrical0.45% per 10K miBrakes0.35% per 10K miVisibility0.15% per 10K miNon-component advisories0.05% per 10K miSeat Belts0.02% per 10K miSuspension0.02% per 10K miBody & Structure0.02% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Tyres0.622.2%25
Lamps & Electrical0.451.6%18
Brakes0.351.2%14
Visibility0.150.5%6
Non-component advisories0.050.2%2
Seat Belts0.020.1%1
Suspension0.020.1%1
Body & Structure0.020.1%1

Mileage Statistics

35,041
Mean
32,098
Median
21,897
25th Percentile
46,850
75th Percentile
2.51% failures per 10K miles

Mileage-adjusted failure rate — accounts for how much this model year is typically driven.

About This Data

The 2011 Mercedes-Benz C180 Se Edition 125 Blue-ncy A has an MOT pass rate of 91.2% based on 1,152 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 35,041 miles on the odometer. With a 8.8% failure rate, the 2011 C180 Se Edition 125 Blue-ncy A is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 2011 Mercedes-Benz C180 Se Edition 125 Blue-ncy A, 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 35,041 miles, many of these vehicles are still in good mechanical condition.

Tyres — 2.2% of failures

Tyres issues account for 2.2% of MOT failures on 2011 Mercedes-Benz C180 Se Edition 125 Blue-ncy A 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.

Lamps, Reflectors and Electrical Equipment — 1.6% of failures

Lamps, Reflectors and Electrical Equipment issues account for 1.6% of MOT failures on 2011 Mercedes-Benz C180 Se Edition 125 Blue-ncy A models. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.

Brakes — 1.2% of failures

Brakes issues account for 1.2% of MOT failures on 2011 Mercedes-Benz C180 Se Edition 125 Blue-ncy A models. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components — any brake deficiency will result in an MOT fail. Typical repair costs: £150–400. Pre-MOT check: Listen for squealing or grinding noises. Check brake pedal feel — if it feels spongy or goes to the floor, have the system inspected immediately. Look at brake pad thickness through the wheel spokes (minimum 3mm).

Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.

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