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1971 Land Rover Ser 3 MOT Pass Rate

Pass rate for Ser 3 models manufactured in 1971, based on 34 real MOT test results.

76.5%
Pass Rate
23.5%
Fail Rate
34
Total Tests
57,018
Avg Mileage

Data from official DVSA MOT testing records

1971 Land Rover Ser 3 MOT Analysis

The 1971 Land Rover Ser 3 has an MOT pass rate of 76.5% based on 34 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 57,018 miles on the odometer. With a 23.5% failure rate, the 1971 Ser 3 is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 1971 Land Rover Ser 3 is Driver's View of the Road, responsible for 2.9% of failures. 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 range from £100–400.

⚠ Based on limited data (34 tests)

Top failures specific to 1971 models only. The overall Ser 3 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
1Driver's View Of The Road2.9%1

Failures per 10,000 Miles

avg. 57,018 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.

Visibility0.52% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Visibility0.522.9%1

Mileage Statistics

57,018
Mean
29,979
Median
18,063
25th Percentile
87,279
75th Percentile
4.12% failures per 10K miles

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

About This Data

The 1971 Land Rover Ser 3 has an MOT pass rate of 76.5% based on 34 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 57,018 miles on the odometer. With a 23.5% failure rate, the 1971 Ser 3 is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 1971 Land Rover Ser 3, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to driver's view of the road: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights. At 57,018 average miles, these vehicles are in the mid-range where component wear starts to become a factor.

Driver's View of the Road — 2.9% of failures

Driver's View of the Road issues account for 2.9% of MOT failures on 1971 Land Rover Ser 3 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.

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

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