JAGUAR XK (2008)
Running costs, common problems, and reliability data based on 1,496 real MOT tests in 2024.
MOT Pass Rate
83%
Total Tests (2024)
1,496
Avg Mileage
74,582 mi
Est. Annual Cost
£2,247
Is the 2008 JAGUAR XK reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%. It falls below the JAGUAR brand average of 88%.
At 16 years old, 83% of JAGUAR XKs from 2008 passed their MOT first time in 2024. That's based on 1,496 tests across the UK. The average mileage at this age is 74,582 miles.
How does the 2008 JAGUAR XK compare?
Mileage Analysis
The average 2008 JAGUAR XK has 74,582 miles on the clock, which is below the expected 118,400 miles for a 16-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a JAGUAR XK?
The most reliable year is the 2015 model with a 96% MOT pass rate, while the 2007 model has the lowest at 82%. The 2008 sits between the two at 83%.
How much does a 2008 JAGUAR XK cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
JAGUAR XK by Year
Checking a specific JAGUAR XK?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2008 JAGUAR XK
The 2008 JAGUAR XK is a premium performance with a 4196cc petrol engine. 1,496 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. It ranks in the top 25% of all 2008 cars for reliability.
With an average of 74,582 miles at 16 years old, JAGUAR XK owners tend to use this car less than the typical driver.
2008 JAGUAR XK Fuel Costs
The 4196cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2008 JAGUAR XK?
Total estimated annual running cost is £2,247 (£187/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 83% pass rate. Keeping on top of servicing will help avoid surprises.
JAGUAR XK Reliability Trend
Newer JAGUAR XKs show better MOT pass rates than older ones, with an average improvement of 7 percentage points.
Buying a Used 2008 JAGUAR XK
At 16 years old, the JAGUAR XK is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2015 model has the highest pass rate at 96%.
Alternatives to the 2008 JAGUAR XK
If reliability is your priority, there's one similar car with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- JAGUAR XF (2008) 78% pass rate (-5%) from 12,062 tests
- LAND ROVER RANGE ROVER (2006) 80% pass rate (-3%) from 8,231 tests
- VOLVO XC90 (2009) 78% pass rate (-5%) from 6,349 tests
- PORSCHE 911 (2006) 90% pass rate (+7%) from 6,184 tests