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1997 Bentley Brooklands MOT Pass Rate

Pass rate for Brooklands models manufactured in 1997, based on 1,455 real MOT test results.

78.4%
Pass Rate
21.6%
Fail Rate
1,455
Total Tests
64,627
Avg Mileage

Data from official DVSA MOT testing records

This page shows all Brooklands cars tested in 1997. Want to see how cars built in 1997 hold up over time?

View 1997 Bentley Brooklands vintage page โ†’ (88.8% current pass rate)

1997 Bentley Brooklands MOT Analysis

The 1997 Bentley Brooklands has an MOT pass rate of 78.4% based on 1,455 tests โ€” well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 64,627 miles on the odometer. With a 21.6% failure rate, the 1997 Brooklands is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 1997 Bentley Brooklands is Suspension, responsible for 2.5% 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 ยฃ200โ€“500. Brakes is the second most common issue at 1.9%. Noise, emissions and leaks follows at 0.7%.

Top failures specific to 1997 models only. The overall Brooklands 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
1Suspension2.5%37
2Brakes1.9%27
3Noise, Emissions And Leaks0.7%10
4Lamps, Reflectors And Electrical Equipment0.6%9
5Visibility0.2%3
6Steering0.2%3
7Non-component Advisories0.1%2
8Seat Belts And Supplementary Restraint Systems0.1%2
9Tyres0.1%2

Failures per 10,000 Miles

avg. 64,627 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.

Suspension0.39% per 10K miBrakes0.29% per 10K miNoise, emissions and leaks0.11% per 10K miLamps & Electrical0.10% per 10K miVisibility0.03% per 10K miSteering0.03% per 10K miNon-component advisories0.02% per 10K miSeat Belts0.02% per 10K miTyres0.02% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Suspension0.392.5%37
Brakes0.291.9%27
Noise, emissions and leaks0.110.7%10
Lamps & Electrical0.100.6%9
Visibility0.030.2%3
Steering0.030.2%3
Non-component advisories0.020.1%2
Seat Belts0.020.1%2
Tyres0.020.1%2

Mileage Statistics

64,627
Mean
49,208
Median
30,993
25th Percentile
65,012
75th Percentile
3.34% failures per 10K miles

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

About This Data

The 1997 Bentley Brooklands has an MOT pass rate of 78.4% based on 1,455 tests โ€” well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 64,627 miles on the odometer. With a 21.6% failure rate, the 1997 Brooklands is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 1997 Bentley Brooklands, 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 64,627 average miles, these vehicles are in the mid-range where component wear starts to become a factor.

Suspension โ€” 2.5% of failures

Suspension issues account for 2.5% of MOT failures on 1997 Bentley Brooklands 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: ยฃ200โ€“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 โ€” 1.9% of failures

Brakes issues account for 1.9% of MOT failures on 1997 Bentley Brooklands models. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components โ€” any brake deficiency will result in an MOT fail. Typical repair costs: ยฃ150โ€“400. Pre-MOT check: Listen for squealing or grinding noises. Check brake pedal feel โ€” 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).

Noise, emissions and leaks โ€” 0.7% of failures

Noise, emissions and leaks issues account for 0.7% of MOT failures on 1997 Bentley Brooklands 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: ยฃ100โ€“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 (2005โ€“2024). Crown copyright, Open Government Licence v3.0.

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