1967 Pontiac Bonneville MOT Pass Rate
Pass rate for Bonneville models manufactured in 1967, based on 36 real MOT test results.
Data from official DVSA MOT testing records
1967 Pontiac Bonneville MOT Analysis
The 1967 Pontiac Bonneville has an MOT pass rate of 72.2% based on 36 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 44,027 miles on the odometer. With a 27.8% failure rate, the 1967 Bonneville is rated as "Very Good" for MOT reliability.
The leading cause of MOT failure for the 1967 Pontiac Bonneville is Exhaust, Fuel and Emissions, responsible for 2.8% of failures. 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 range from £100–1,000+.
Top failures specific to 1967 models only. The overall Bonneville 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 | Exhaust, Fuel And Emissions | 2.8% | 1 |
Failures per 10,000 Miles
avg. 44,027 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 |
|---|---|---|---|
| Emissions & Exhaust | 0.63 | 2.8% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1967 Pontiac Bonneville has an MOT pass rate of 72.2% based on 36 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 44,027 miles on the odometer. With a 27.8% failure rate, the 1967 Bonneville is rated as "Very Good" for MOT reliability.
If you own or are considering buying a 1967 Pontiac Bonneville, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to exhaust, fuel and emissions: 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. With relatively low average mileage of 44,027 miles, many of these vehicles are still in good mechanical condition.
Exhaust, Fuel and Emissions — 2.8% of failures
Exhaust, Fuel and Emissions issues account for 2.8% of MOT failures on 1967 Pontiac Bonneville 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.