1968 Cadillac Unclassified MOT Pass Rate
Pass rate for Unclassified models manufactured in 1968, based on 34 real MOT test results.
Data from official DVSA MOT testing records
1968 Cadillac Unclassified MOT Analysis
The 1968 Cadillac Unclassified has an MOT pass rate of 79.4% based on 34 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 47,530 miles on the odometer. With a 20.6% failure rate, the 1968 Unclassified is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 1968 Cadillac Unclassified is Lamps, Reflectors and Electrical Equipment, responsible for 17.6% 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. Driver's View of the Road is the second most common issue at 5.9%. Exhaust, Fuel and Emissions follows at 2.9%.
Top failures specific to 1968 models only. The overall Unclassified 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 | Lamps, Reflectors And Electrical Equipment | 17.6% | 6 |
| 2 | Driver's View Of The Road | 5.9% | 2 |
| 3 | Exhaust, Fuel And Emissions | 2.9% | 1 |
| 4 | Body, Structure And General Items | 2.9% | 1 |
Failures per 10,000 Miles
avg. 47,530 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 | 3.71 | 17.6% | 6 |
| Visibility | 1.24 | 5.9% | 2 |
| Emissions & Exhaust | 0.62 | 2.9% | 1 |
| Body & Structure | 0.62 | 2.9% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1968 Cadillac Unclassified has an MOT pass rate of 79.4% based on 34 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 47,530 miles on the odometer. With a 20.6% failure rate, the 1968 Unclassified is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 1968 Cadillac Unclassified, 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 47,530 miles, many of these vehicles are still in good mechanical condition.
Lamps, Reflectors and Electrical Equipment — 17.6% of failures
Lamps, Reflectors and Electrical Equipment issues account for 17.6% of MOT failures on 1968 Cadillac Unclassified 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.
Driver's View of the Road — 5.9% of failures
Driver's View of the Road issues account for 5.9% of MOT failures on 1968 Cadillac Unclassified 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.
Exhaust, Fuel and Emissions — 2.9% of failures
Exhaust, Fuel and Emissions issues account for 2.9% of MOT failures on 1968 Cadillac Unclassified 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.