1999 Mercedes C180 MOT Pass Rate
Pass rate for C180 models manufactured in 1999, based on 45 real MOT test results.
Data from official DVSA MOT testing records
1999 Mercedes C180 MOT Analysis
The 1999 Mercedes C180 has an MOT pass rate of 31.1% based on 45 tests — significantly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 108,740 miles on the odometer. With a 68.9% failure rate, the 1999 C180 is rated as "Very Poor" for MOT reliability.
The leading cause of MOT failure for the 1999 Mercedes C180 is Driver's View of the Road, responsible for 2.2% of failures. 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 range from £100–400. Lamps, Reflectors and Electrical Equipment is the second most common issue at 2.2%.
Top failures specific to 1999 models only. The overall C180 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 | Driver's View Of The Road | 2.2% | 1 |
| 2 | Lamps, Reflectors And Electrical Equipment | 2.2% | 1 |
Failures per 10,000 Miles
avg. 108,740 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 |
|---|---|---|---|
| Visibility | 0.20 | 2.2% | 1 |
| Lamps & Electrical | 0.20 | 2.2% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1999 Mercedes C180 has an MOT pass rate of 31.1% based on 45 tests — significantly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 108,740 miles on the odometer. With a 68.9% failure rate, the 1999 C180 is rated as "Very Poor" for MOT reliability.
If you own or are considering buying a 1999 Mercedes C180, be prepared for above-average maintenance costs. Before your MOT, pay particular attention to driver's view of the road: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights. With an average mileage of 108,740 miles, these vehicles are in the higher-mileage bracket where wear-related failures become more common.
Driver's View of the Road — 2.2% of failures
Driver's View of the Road issues account for 2.2% of MOT failures on 1999 Mercedes C180 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.
Lamps, Reflectors and Electrical Equipment — 2.2% of failures
Lamps, Reflectors and Electrical Equipment issues account for 2.2% of MOT failures on 1999 Mercedes C180 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.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.