DVSA Statistics
1984 Jaguar Xjs
MOT Pass Rate & Pre-MOT Checklist
Used 1984 Jaguar Xjss usually pass their MOT, but around 1 in 7 still fail, most often for a spring or spring component fractured or seriously weakened, a suspension pin, bush or joint excessively worn and significant brake effort recorded with no brake applied indicating a binding brake. Based on 73 MOT tests from DVSA data, this page shows how this model performs and what to check before your test.
Pass Rate
Based on 73 DVSA anonymised MOT tests · About this data
Pass Rate
84.9%
Higher than average
Top Failure Reasons
Common MOT failures for this model
Parts Available
Brakes are a common wear item.
Based on DVSA statistics from 73 recorded tests.
Pre-MOT Checklist for 1984 Jaguar Xjs
Based on common failure points for this model, check these items before your MOT:
- 1
Visually inspect coil springs for cracks or broken coils
Suspension – Common fail on this model
- 2
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
- 3
Test all headlights work and aim is correct - check for condensation inside
Lighting – Common fail on this model
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Frequently Asked Questions
Is a 1984 Jaguar Xjs likely to fail its MOT?
Based on DVSA statistics, the 1984 Jaguar Xjs has a 84.9% 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 1984 Jaguar Xjs?
The most common MOT failure reasons for a 1984 Jaguar Xjs are: a spring or spring component fractured or seriously weakened, a suspension pin, bush or joint excessively worn, significant brake effort recorded with no brake applied indicating a binding brake. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1984 Jaguar Xjs fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: a spring or spring component fractured or seriously weakened, a suspension pin, bush or joint excessively worn, significant brake effort recorded with no brake applied indicating a binding brake. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1984 Jaguar Xjss fail their MOT?
Around 15% of 1984 Jaguar Xjss fail their MOT test, meaning roughly 1 in 7 don't pass first time. The most common reasons are a spring or spring component fractured or seriously weakened and a suspension pin, bush or joint excessively worn. Pre-checking these items can significantly improve your chances.
What should I check before my 1984 Jaguar Xjs MOT?
Before your 1984 Jaguar Xjs MOT, check these commonly-failed items: a spring or spring component fractured or seriously weakened, a suspension pin, bush or joint excessively worn, significant brake effort recorded with no brake applied indicating a binding brake. 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 1984 Jaguar Xjs reliable for MOT?
With a 84.9% MOT pass rate, the 1984 Jaguar Xjs performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.