Smart (mcc) City Coupe MOT Pass Rate
Overall pass rate across all manufacture years, based on 157,625 real MOT test results. Failure rate: 40.7%.
Data from official DVSA MOT testing records
Smart (mcc) City Coupe MOT Reliability Overview
The Smart (mcc) City Coupe is a well-known vehicle in the UK, with 157,625 MOT test results recorded in our database spanning 16 manufacture years. It has an overall MOT pass rate of 59.3% and a failure rate of 40.7%, which is slightly below the UK average of approximately 37%.
Based on this data, the Smart (mcc) City Coupe earns a "Below Average" reliability rating. The average Smart (mcc) City Coupe presents for MOT with approximately 55,550 miles on the clock. Manufacture year matters: 2011 models achieve the highest pass rate at 78.2%, while 2000 models have the lowest at 55.1%. This 23.1 percentage point difference suggests notable variation in build quality or component durability across production years.
The most common MOT failure for the Smart (mcc) City Coupe is Lamps, Reflectors and Electrical Equipment, affecting 30.8% of all tests. 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. The second most common issue is Brakes at 25.4%. Suspension rounds out the top three at 24.7%. Together, these top 3 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
Best Year to Buy
Based on MOT data, 2004 models have the highest pass rate at 61.6%.
Based on 2024 MOT test results only — the most recent data available. "Built" = year of manufacture. Cars need their first MOT at 3 years old, so the newest cars shown are from ~3 years ago.
Bar chart showing pass rate by manufacture year from 2002 to 2007
📈 How Each Vintage Ages
Tracking how each manufacture year's MOT pass rate changes as the car ages. Showing 12 vintages — click year chips to highlight.
Multi-line chart showing how different Smart (mcc) City Coupe vintages degrade over time, from age 3 to 23 years.
Only vintages with 100+ tests in at least 3 different test years are shown. Fleet average is the UK-wide pass rate for all cars at each age.
📉 How Age Affects Reliability
MOT failure rate by vehicle age for the Smart (mcc) City Coupe. The dashed red line marks when the manufacturer warranty typically expires (3 years).
Line chart showing MOT failure rate by vehicle age from 3 to 20 years, with warranty expiry marked at 3 years.
💡 What does the warranty cliff mean?
The Smart (mcc) City Coupe sees a significant jump in MOT failures after the warranty period. Failure rate increases by 62% once warranty cover ends. Budget for increased maintenance costs from year 4 onwards. Peak failure occurs at age 11 (45.0% fail rate).
Note: pass rates may improve for very old vehicles due to survivorship bias — only well-maintained cars remain on the road.
* 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 | Lamps, Reflectors And Electrical Equipment | 51.0% | 80,291 |
| 2 | Brakes | 28.0% | 44,138 |
| 3 | Suspension | 26.9% | 42,369 |
| 4 | Tyres | 20.6% | 32,542 |
| 5 | Driver's View Of The Road | 10.3% | 16,292 |
| 6 | Exhaust, Fuel And Emissions | 8.3% | 13,042 |
| 7 | Steering | 4.2% | 6,572 |
| 8 | Noise, Emissions And Leaks | 4.1% | 6,445 |
| 9 | Visibility | 3.6% | 5,620 |
| 10 | Registration Plates And Vin | 2.6% | 4,089 |
| 11 | Body, Chassis, Structure | 2.2% | 3,448 |
| 12 | Road Wheels | 1.6% | 2,591 |
| 13 | Non-component Advisories | 1.3% | 2,045 |
| 14 | Body, Structure And General Items | 1.2% | 1,905 |
Failures per 10,000 Miles
avg. 55,550 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 |
|---|---|---|---|
| Lamps & Electrical | 9.17 | 51.0% | 80,291 |
| Brakes | 5.04 | 28.0% | 44,138 |
| Suspension | 4.84 | 26.9% | 42,369 |
| Tyres | 3.72 | 20.6% | 32,542 |
| Visibility | 2.50 | 13.9% | 21,912 |
| Emissions & Exhaust | 1.49 | 8.3% | 13,042 |
| Steering | 0.75 | 4.2% | 6,572 |
| Noise, emissions and leaks | 0.74 | 4.1% | 6,445 |
| Body & Structure | 0.61 | 3.4% | 5,353 |
| Registration Plates and VIN | 0.47 | 2.6% | 4,089 |
| Wheels | 0.30 | 1.6% | 2,591 |
| Non-component advisories | 0.23 | 1.3% | 2,045 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Smart (mcc) City Coupe has 55,550 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 Smart (mcc) City Coupe has a mileage-adjusted failure rate of 7.33% per 10,000 miles driven. The average across all makes is 5.38%, so this model is worse than average.
About Smart (mcc) City Coupe MOT Data
The Smart (mcc) City Coupe is a well-known vehicle in the UK, with 157,625 MOT test results recorded in our database spanning 16 manufacture years. It has an overall MOT pass rate of 59.3% and a failure rate of 40.7%, which is slightly below the UK average of approximately 37%.
For Smart (mcc) City Coupe owners, these results suggest average reliability — some preparation before MOT can improve pass chances. Focus your pre-MOT checks on lamps, reflectors and electrical equipment and brakes 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 City Coupe is likely to perform.
Lamps, Reflectors and Electrical Equipment — 30.8% of failures
Lamps, Reflectors and Electrical Equipment issues account for 30.8% of MOT failures on the Smart (mcc) City Coupe. 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 — 25.4% of failures
Brakes issues account for 25.4% of MOT failures on the Smart (mcc) City Coupe. 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).
Suspension — 24.7% of failures
Suspension issues account for 24.7% of MOT failures on the Smart (mcc) City Coupe. 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.
Frequently Asked Questions
What is the MOT pass rate for the Smart (mcc) City Coupe?
Based on 157,625 MOT tests in our database, the Smart (mcc) City Coupe has an overall pass rate of 59.3% (40.7% fail rate).
What are the most common MOT failures on a Smart (mcc) City Coupe?
The top 3 reasons a Smart (mcc) City Coupe fails its MOT are: 1. Lamps, Reflectors and Electrical Equipment (30.8%), 2. Brakes (25.4%), 3. Suspension (24.7%). Check these areas before booking your MOT.
Is the Smart (mcc) City Coupe reliable?
With a 40.7% MOT failure rate, the City Coupe is about average compared to the UK average of ~40%.
What should I check before an MOT on my Smart (mcc) City Coupe?
Based on failure data, focus on: Lamps, Reflectors and Electrical Equipment (30.8%); Brakes (25.4%); Suspension (24.7%). 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.