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1988 Jaguar Jaguarsport Xjr-s Auto MOT Pass Rate

Pass rate for Jaguarsport Xjr-s Auto models manufactured in 1988, based on 63 real MOT test results.

73.0%
Pass Rate
27.0%
Fail Rate
63
Total Tests
62,123
Avg Mileage

Data from official DVSA MOT testing records

1988 Jaguar Jaguarsport Xjr-s Auto MOT Analysis

The 1988 Jaguar Jaguarsport Xjr-s Auto has an MOT pass rate of 73.0% based on 63 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 62,123 miles on the odometer. With a 27.0% failure rate, the 1988 Jaguarsport Xjr-s Auto is rated as "Very Good" for MOT reliability.

The leading cause of MOT failure for the 1988 Jaguar Jaguarsport Xjr-s Auto is Tyres, responsible for 6.3% of failures. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs range from £50–200 per tyre. Lamps, reflectors and electrical equipment is the second most common issue at 3.2%.

⚠ Based on limited data (63 tests)

Top failures specific to 1988 models only. The overall Jaguarsport Xjr-s Auto 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
1Tyres6.3%4
2Lamps, Reflectors And Electrical Equipment3.2%2

Failures per 10,000 Miles

avg. 62,123 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.

Tyres1.02% per 10K miLamps & Electrical0.51% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Tyres1.026.3%4
Lamps & Electrical0.513.2%2

Mileage Statistics

62,123
Mean
63,332
Median
40,277
25th Percentile
68,492
75th Percentile
4.35% failures per 10K miles

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

About This Data

The 1988 Jaguar Jaguarsport Xjr-s Auto has an MOT pass rate of 73.0% based on 63 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 62,123 miles on the odometer. With a 27.0% failure rate, the 1988 Jaguarsport Xjr-s Auto is rated as "Very Good" for MOT reliability.

If you own or are considering buying a 1988 Jaguar Jaguarsport Xjr-s Auto, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to tyres: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating. At 62,123 average miles, these vehicles are in the mid-range where component wear starts to become a factor.

Tyres — 6.3% of failures

Tyres issues account for 6.3% of MOT failures on 1988 Jaguar Jaguarsport Xjr-s Auto models. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs: £50–200 per tyre. Pre-MOT check: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating.

Lamps, reflectors and electrical equipment — 3.2% of failures

Lamps, reflectors and electrical equipment issues account for 3.2% of MOT failures on 1988 Jaguar Jaguarsport Xjr-s Auto models. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.

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

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