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2005 Mercedes C180 K Sport MOT Pass Rate

Pass rate for C180 K Sport models manufactured in 2005, based on 32 real MOT test results.

65.6%
Pass Rate
34.4%
Fail Rate
32
Total Tests
77,896
Avg Mileage

Data from official DVSA MOT testing records

2005 Mercedes C180 K Sport MOT Analysis

The 2005 Mercedes C180 K Sport has an MOT pass rate of 65.6% based on 32 tests — slightly above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 77,896 miles on the odometer. With a 34.4% failure rate, the 2005 C180 K Sport is rated as "Good" for MOT reliability.

The leading cause of MOT failure for the 2005 Mercedes C180 K Sport is Tyres, responsible for 6.3% 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. Driver's View of the Road is the second most common issue at 6.3%. Suspension follows at 3.1%.

⚠ Based on limited data (32 tests)

Top failures specific to 2005 models only. The overall C180 K Sport 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
1Tyres6.3%2
2Driver's View Of The Road6.3%2
3Suspension3.1%1

Failures per 10,000 Miles

avg. 77,896 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.

Tyres0.80% per 10K miVisibility0.80% per 10K miSuspension0.40% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Tyres0.806.3%2
Visibility0.806.3%2
Suspension0.403.1%1

Mileage Statistics

77,896
Mean
79,380
Median
52,219
25th Percentile
116,463
75th Percentile
4.42% failures per 10K miles

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

About This Data

The 2005 Mercedes C180 K Sport has an MOT pass rate of 65.6% based on 32 tests — slightly above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 77,896 miles on the odometer. With a 34.4% failure rate, the 2005 C180 K Sport is rated as "Good" for MOT reliability.

If you own or are considering buying a 2005 Mercedes C180 K Sport, 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. At 77,896 average miles, these vehicles are in the mid-range where component wear starts to become a factor.

Tyres — 6.3% of failures

Tyres issues account for 6.3% of MOT failures on 2005 Mercedes C180 K Sport 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.

Driver's View of the Road — 6.3% of failures

Driver's View of the Road issues account for 6.3% of MOT failures on 2005 Mercedes C180 K Sport models. Driver's View of the Road issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs: £100–400. Pre-MOT check: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights.

Suspension — 3.1% of failures

Suspension issues account for 3.1% of MOT failures on 2005 Mercedes C180 K Sport models. 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.

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

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