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2011 Jaguar Xj Portfolio V6 D Auto MOT Pass Rate

Pass rate for Xj Portfolio V6 D Auto models manufactured in 2011, based on 102 real MOT test results.

85.3%
Pass Rate
14.7%
Fail Rate
102
Total Tests
57,638
Avg Mileage

Data from official DVSA MOT testing records

2011 Jaguar Xj Portfolio V6 D Auto MOT Analysis

The 2011 Jaguar Xj Portfolio V6 D Auto has an MOT pass rate of 85.3% based on 102 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 57,638 miles on the odometer. With a 14.7% failure rate, the 2011 Xj Portfolio V6 D Auto is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 2011 Jaguar Xj Portfolio V6 D Auto is Tyres, responsible for 2.9% 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.

Top failures specific to 2011 models only. The overall Xj Portfolio V6 D Auto page may show different rankings.

What Fails Most

Tyres 2.9%

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
1Tyres2.9%3

Failures per 10,000 Miles

avg. 57,638 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.

Tyres0.51% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Tyres0.512.9%3

Mileage Statistics

57,638
Mean
59,460
Median
21,219
25th Percentile
88,244
75th Percentile
2.55% failures per 10K miles

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

About This Data

The 2011 Jaguar Xj Portfolio V6 D Auto has an MOT pass rate of 85.3% based on 102 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 57,638 miles on the odometer. With a 14.7% failure rate, the 2011 Xj Portfolio V6 D Auto is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 2011 Jaguar Xj Portfolio V6 D 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 57,638 average miles, these vehicles are in the mid-range where component wear starts to become a factor.

Tyres — 2.9% of failures

Tyres issues account for 2.9% of MOT failures on 2011 Jaguar Xj Portfolio V6 D 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.

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

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