1971 Fiat Coupe MOT Pass Rate
Pass rate for Coupe models manufactured in 1971, based on 46 real MOT test results.
Data from official DVSA MOT testing records
1971 Fiat Coupe MOT Analysis
The 1971 Fiat Coupe has an MOT pass rate of 71.7% based on 46 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 42,736 miles on the odometer. With a 28.3% failure rate, the 1971 Coupe is rated as "Very Good" for MOT reliability.
The leading cause of MOT failure for the 1971 Fiat Coupe is Lamps, Reflectors and Electrical Equipment, responsible for 10.9% of failures. 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 range from £5–50. Body, Structure and General Items is the second most common issue at 2.2%. Exhaust, Fuel and Emissions follows at 2.2%.
Top failures specific to 1971 models only. The overall Coupe page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
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| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Lamps, Reflectors And Electrical Equipment | 10.9% | 5 |
| 2 | Body, Structure And General Items | 2.2% | 1 |
| 3 | Exhaust, Fuel And Emissions | 2.2% | 1 |
| 4 | Registration Plates And Vin | 2.2% | 1 |
| 5 | Steering | 2.2% | 1 |
| 6 | Suspension | 2.2% | 1 |
| 7 | Tyres | 2.2% | 1 |
Failures per 10,000 Miles
avg. 42,736 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.
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| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Lamps & Electrical | 2.54 | 10.9% | 5 |
| Body & Structure | 0.51 | 2.2% | 1 |
| Emissions & Exhaust | 0.51 | 2.2% | 1 |
| Registration Plates and VIN | 0.51 | 2.2% | 1 |
| Steering | 0.51 | 2.2% | 1 |
| Suspension | 0.51 | 2.2% | 1 |
| Tyres | 0.51 | 2.2% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1971 Fiat Coupe has an MOT pass rate of 71.7% based on 46 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 42,736 miles on the odometer. With a 28.3% failure rate, the 1971 Coupe is rated as "Very Good" for MOT reliability.
If you own or are considering buying a 1971 Fiat Coupe, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to lamps, reflectors and electrical equipment: 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. With relatively low average mileage of 42,736 miles, many of these vehicles are still in good mechanical condition.
Lamps, Reflectors and Electrical Equipment — 10.9% of failures
Lamps, Reflectors and Electrical Equipment issues account for 10.9% of MOT failures on 1971 Fiat Coupe 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.
Body, Structure and General Items — 2.2% of failures
Body, Structure and General Items issues account for 2.2% of MOT failures on 1971 Fiat Coupe models. Body and structure failures include excessive corrosion, sharp edges, loose panels, and damage to the vehicle frame. Rust is the primary concern, especially on older vehicles or those exposed to road salt. Typical repair costs: £100–500+. Pre-MOT check: Inspect sills, wheel arches, door bottoms, and the chassis for rust. Surface rust is acceptable but structural corrosion or holes will fail. Check that all doors, bonnet, and boot close securely.
Exhaust, Fuel and Emissions — 2.2% of failures
Exhaust, Fuel and Emissions issues account for 2.2% of MOT failures on 1971 Fiat Coupe models. Emissions failures occur when exhaust gases exceed legal limits for carbon monoxide (CO), hydrocarbons (HC), or particulate matter (diesel). Common causes include faulty oxygen sensors, clogged catalytic converters, or DPF issues on diesel vehicles. Typical repair costs: £100–1,000+. Pre-MOT check: If the engine management light is on, get it diagnosed before the MOT. For diesel cars, ensure the DPF has completed a regeneration cycle. Regular servicing and using premium fuel before the test can help.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.