Jaguar XJS MOT reliability

Jaguar XJSs passed their MOT first time 80% of the time across 3,113 tests in 2025.

First-time pass rate

80%

MOTs analysed

3,113

Still licensed (GB)

–

Body type

–

Pass rate by year of first registration

Older cars fail more often, so compare a car with others of the same age. Years with very few MOTs can show extreme pass rates, even 0% or 100%, so give more weight to years with more tests.

In detail:

First registered

2004 petrol

1 MOT

These figures come from only 1 MOT test. With so few cars, a single pass or fail changes the percentages a lot, so treat them as a rough guide rather than a true average.

Passed first time 100%. Typical mileage 99,428 (most between 99,428 and 99,428).

2010: 0% → 2011: 100% → 2013: 100% → 2014: 100% → 2015: 0% → 2016: 100% → 2018: 0% → 2019: 0% → 2020: 100% → 2021: 50% → 2022: 0% → 2024: 0% → 2025: 100%

Looking at a particular car?

See its own MOT history, mileage and red flags, compared with these figures. Free.

Based on 2025 initial MOT tests in DVSA's anonymised MOT dataset (cars and light vans). Contains public sector information licensed under the Open Government Licence v3.0. Model details: Vehicle data by VehiclesDB (CC BY 4.0, adapted).