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1986 Land Rover Lwb MOT Pass Rate

Pass rate for Lwb models manufactured in 1986, based on 44 real MOT test results.

40.9%
Pass Rate
59.1%
Fail Rate
44
Total Tests
156,714
Avg Mileage

Data from official DVSA MOT testing records

1986 Land Rover Lwb MOT Analysis

The 1986 Land Rover Lwb has an MOT pass rate of 40.9% based on 44 tests — significantly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 156,714 miles on the odometer. With a 59.1% failure rate, the 1986 Lwb is rated as "Very Poor" for MOT reliability.

The leading cause of MOT failure for the 1986 Land Rover Lwb is Suspension, responsible for 13.6% 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. Seat belts and supplementary restraint systems is the second most common issue at 9.1%. Steering follows at 9.1%.

⚠ Based on limited data (44 tests)

Top failures specific to 1986 models only. The overall Lwb 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
1Suspension13.6%6
2Seat Belts And Supplementary Restraint Systems9.1%4
3Steering9.1%4
4Noise, Emissions And Leaks4.5%2

Failures per 10,000 Miles

avg. 156,714 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.

Suspension0.87% per 10K miSeat Belts0.58% per 10K miSteering0.58% per 10K miNoise, emissions and leaks0.29% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Suspension0.8713.6%6
Seat Belts0.589.1%4
Steering0.589.1%4
Noise, emissions and leaks0.294.5%2

Mileage Statistics

156,714
Mean
141,988
Median
128,322
25th Percentile
196,065
75th Percentile
3.77% failures per 10K miles

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

About This Data

The 1986 Land Rover Lwb has an MOT pass rate of 40.9% based on 44 tests — significantly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 156,714 miles on the odometer. With a 59.1% failure rate, the 1986 Lwb is rated as "Very Poor" for MOT reliability.

If you own or are considering buying a 1986 Land Rover Lwb, be prepared for above-average maintenance costs. 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. With an average mileage of 156,714 miles, these vehicles are in the higher-mileage bracket where wear-related failures become more common.

Suspension — 13.6% of failures

Suspension issues account for 13.6% of MOT failures on 1986 Land Rover Lwb 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.

Seat belts and supplementary restraint systems — 9.1% of failures

Seat belts and supplementary restraint systems issues account for 9.1% of MOT failures on 1986 Land Rover Lwb 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 — 9.1% of failures

Steering issues account for 9.1% of MOT failures on 1986 Land Rover Lwb 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.

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