1963 Cadillac Unclassified MOT Pass Rate
Pass rate for Unclassified models manufactured in 1963, based on 30 real MOT test results.
Data from official DVSA MOT testing records
1963 Cadillac Unclassified MOT Analysis
The 1963 Cadillac Unclassified has an MOT pass rate of 76.7% based on 30 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 38,023 miles on the odometer. With a 23.3% failure rate, the 1963 Unclassified is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 1963 Cadillac Unclassified is Body, chassis, structure, responsible for 3.3% of failures. 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 range from £100–500+. Seat belts and supplementary restraint systems is the second most common issue at 3.3%. Steering follows at 3.3%.
Top failures specific to 1963 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 | Body, Chassis, Structure | 3.3% | 1 |
| 2 | Seat Belts And Supplementary Restraint Systems | 3.3% | 1 |
| 3 | Steering | 3.3% | 1 |
| 4 | Suspension | 3.3% | 1 |
| 5 | Visibility | 3.3% | 1 |
Failures per 10,000 Miles
avg. 38,023 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 |
|---|---|---|---|
| Body & Structure | 0.88 | 3.3% | 1 |
| Seat Belts | 0.88 | 3.3% | 1 |
| Steering | 0.88 | 3.3% | 1 |
| Suspension | 0.88 | 3.3% | 1 |
| Visibility | 0.88 | 3.3% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1963 Cadillac Unclassified has an MOT pass rate of 76.7% based on 30 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 38,023 miles on the odometer. With a 23.3% failure rate, the 1963 Unclassified is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 1963 Cadillac Unclassified, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to body, chassis, structure: 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. With relatively low average mileage of 38,023 miles, many of these vehicles are still in good mechanical condition.
Body, chassis, structure — 3.3% of failures
Body, chassis, structure issues account for 3.3% of MOT failures on 1963 Cadillac Unclassified 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.
Seat belts and supplementary restraint systems — 3.3% of failures
Seat belts and supplementary restraint systems issues account for 3.3% of MOT failures on 1963 Cadillac Unclassified models. Seat belt failures include frayed or cut webbing, faulty retractors, buckles that don't latch properly, and missing or damaged anchorages. All fitted seat belts must be functional. Typical repair costs: £50–200 per belt. Pre-MOT check: Pull each seat belt fully out and check for fraying, cuts, or fading. Ensure each belt retracts smoothly and the buckle clicks securely. Check the pre-tensioner warning light on the dashboard.
Steering — 3.3% of failures
Steering issues account for 3.3% of MOT failures on 1963 Cadillac Unclassified models. Steering failures include excessive play in the steering wheel, leaking power steering fluid, worn track rod ends, and damaged steering rack. These affect vehicle control and are closely related to suspension wear. Typical repair costs: £150–600. Pre-MOT check: Check for excessive steering wheel play (more than a few inches of free movement). Listen for whining from the power steering pump. Look for fluid leaks under the car near the front wheels.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.