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1971 Ford Granada Gxl Auto 3.0 MOT Pass Rate

Pass rate for Granada Gxl Auto 3.0 models manufactured in 1971, based on 31 real MOT test results.

71.0%
Pass Rate
29.0%
Fail Rate
31
Total Tests
60,259
Avg Mileage

Data from official DVSA MOT testing records

1971 Ford Granada Gxl Auto 3.0 MOT Analysis

The 1971 Ford Granada Gxl Auto 3.0 has an MOT pass rate of 71.0% based on 31 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 60,259 miles on the odometer. With a 29.0% failure rate, the 1971 Granada Gxl Auto 3.0 is rated as "Very Good" for MOT reliability.

The leading cause of MOT failure for the 1971 Ford Granada Gxl Auto 3.0 is Suspension, responsible for 19.4% of failures. 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 range from £200–500. Brakes is the second most common issue at 19.4%. Seat Belts and Supplementary Restraint Systems follows at 9.7%.

⚠ Based on limited data (31 tests)

Top failures specific to 1971 models only. The overall Granada Gxl Auto 3.0 page may show different rankings.

What Fails Most

What Fails on This Car?

Click a category to see specific failure items.

View as table
MOT failure categories ranked by failure rate
RankFailure CategoryRate (%)Count
1Suspension19.4%6
2Brakes19.4%6
3Seat Belts And Supplementary Restraint Systems9.7%3
4Exhaust, Fuel And Emissions6.5%2
5Steering3.2%1
6Driver's View Of The Road3.2%1

Failures per 10,000 Miles

avg. 60,259 mi

For 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.

Suspension3.21% per 10K miBrakes3.21% per 10K miSeat Belts1.61% per 10K miEmissions & Exhaust1.07% per 10K miSteering0.54% per 10K miVisibility0.54% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Suspension3.2119.4%6
Brakes3.2119.4%6
Seat Belts1.619.7%3
Emissions & Exhaust1.076.5%2
Steering0.543.2%1
Visibility0.543.2%1

Mileage Statistics

60,259
Mean
71,537
Median
63,481
25th Percentile
75,712
75th Percentile
4.81% failures per 10K miles

Mileage-adjusted failure rate — accounts for how much this model year is typically driven.

About This Data

The 1971 Ford Granada Gxl Auto 3.0 has an MOT pass rate of 71.0% based on 31 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 60,259 miles on the odometer. With a 29.0% failure rate, the 1971 Granada Gxl Auto 3.0 is rated as "Very Good" for MOT reliability.

If you own or are considering buying a 1971 Ford Granada Gxl Auto 3.0, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to suspension: 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. At 60,259 average miles, these vehicles are in the mid-range where component wear starts to become a factor.

Suspension — 19.4% of failures

Suspension issues account for 19.4% of MOT failures on 1971 Ford Granada Gxl Auto 3.0 models. 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.

Brakes — 19.4% of failures

Brakes issues account for 19.4% of MOT failures on 1971 Ford Granada Gxl Auto 3.0 models. 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).

Seat Belts and Supplementary Restraint Systems — 9.7% of failures

Seat Belts and Supplementary Restraint Systems issues account for 9.7% of MOT failures on 1971 Ford Granada Gxl Auto 3.0 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.

Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.

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