DVSA Statistics
1985 Jaguar Xj
MOT Pass Rate & Pre-MOT Checklist
Used 1985 Jaguar Xjs usually pass their MOT, but around 1 in 5 still fail, most often for exhaust system leaking or insecure, a tyre seriously damaged and vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Based on 72 MOT tests from DVSA data, this page shows how this model performs and what to check before your test.
Pass Rate
Based on 72 DVSA anonymised MOT tests · About this data
Pass Rate
79.2%
About average
Top Failure Reasons
Common MOT failures for this model
Parts Available
Worn tyres are a safety issue and common MOT fail.
Based on DVSA statistics from 72 recorded tests.
Pre-MOT Checklist for 1985 Jaguar Xj
Based on common failure points for this model, check these items before your MOT:
- 1
Check exhaust for leaks, holes, or excessive corrosion - listen for blowing
Exhaust – Common fail on this model
- 2
Check tyre tread depth is at least 1.6mm across the central 3/4 of the tyre
Tyres – Common fail on this model
- 3
Listen for knocks or clunks when driving over bumps - bounce each corner
Suspension – Common fail on this model
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Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Jaguar Xj.
Frequently Asked Questions
Is a 1985 Jaguar Xj likely to fail its MOT?
Based on DVSA statistics, the 1985 Jaguar Xj has a 79.2% MOT pass rate. This is above average, indicating good reliability for a vehicle of this age.
What are the most common MOT failures on a 1985 Jaguar Xj?
The most common MOT failure reasons for a 1985 Jaguar Xj are: exhaust system leaking or insecure, a tyre seriously damaged, vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1985 Jaguar Xj fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: exhaust system leaking or insecure, a tyre seriously damaged, vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1985 Jaguar Xjs fail their MOT?
Around 21% of 1985 Jaguar Xjs fail their MOT test, meaning roughly 1 in 5 don't pass first time. The most common reasons are exhaust system leaking or insecure and a tyre seriously damaged. Pre-checking these items can significantly improve your chances.
What should I check before my 1985 Jaguar Xj MOT?
Before your 1985 Jaguar Xj MOT, check these commonly-failed items: exhaust system leaking or insecure, a tyre seriously damaged, vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Most are visual checks you can do at home – look for worn tyres, test all lights work, and check for obvious damage or leaks.
Is the 1985 Jaguar Xj reliable for MOT?
With a 79.2% MOT pass rate, the 1985 Jaguar Xj performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.