Jaguar Xk8 (2005)
2005 Jaguar Xk8
CarHunch analysed 764 real MOT records for the 2005 Jaguar Xk8.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2005 Jaguar XK8 barely edges past the UK average with an 80.7% first-time pass rate, but the real concern is that 37.7% of these cars have recorded a dangerous defect at some point—nearly double the typical threshold—suggesting structural or safety issues are common in the model. This is a used luxury sports car with meaningful reliability risk for the age.
With median mileage of just under 53,000 miles for a 19-year-old car, most examples are relatively low-mileage, yet they still accumulate an average of 4 failures and 25 advisories per test, pointing to age-related deterioration rather than hard use. Before purchasing, budget for imminent work on suspension, lighting, and emissions systems, and have any prospective buy inspected by a Jaguar specialist who can assess the condition of the V8 engine and complex electrical architecture.
The 2005 Jaguar Xk8 has a decent first-time pass rate (80.7%), but a higher-than-average share of vehicles have had serious defects recorded — the individual vehicle's history matters a lot here.
These stats describe 764 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
What tends to go wrong
Across 764 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2005.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 764 Jaguar Xk8 cars.
Before you buy a 2005 Jaguar Xk8
Based on MOT data from 764 vehicles — here's what to check.
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Check the full MOT history.
37.7% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Colour Breakdown
Based on 12,453 Jaguar Xk8 vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2005 Jaguar Xk8 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2005 Jaguar Xk8 vehicles fall between 37,389 and 72,786 miles.
2005 Jaguar Xk8 — Still on the Road
Most 2005 Jaguar Xk8s are still being driven.
Strong survival — 554 vehicles still getting MOTs in 2025, 81% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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Compare with another model
See how the 2005 Jaguar Xk8 stacks up against a rival.