SEAT ALTEA XL (2008)
Running costs, common problems, and reliability data based on 509 real MOT tests in 2024.
MOT Pass Rate
69%
Total Tests (2024)
509
Avg Mileage
128,641 mi
Est. Annual Cost
£1,927
Is the 2008 SEAT ALTEA XL reliable?
Below average reliability. Budget extra for maintenance and repairs. That's 13 points below the national average of 82%. It falls below the SEAT brand average of 85%.
At 16 years old, 69% of SEAT ALTEA XLs from 2008 passed their MOT first time in 2024. That's based on 509 tests across the UK. The average mileage at this age is 128,641 miles.
How does the 2008 SEAT ALTEA XL compare?
Mileage Analysis
The average 2008 SEAT ALTEA XL has 128,641 miles on the clock, which is in line with the expected 118,400 miles for a 16-year-old car, suggesting normal everyday use.
Best year to buy a SEAT ALTEA XL?
The most reliable year is the 2013 model with a 80% MOT pass rate, while the 2007 model has the lowest at 68%. The 2008 sits between the two at 69%.
How much does a 2008 SEAT ALTEA XL cost to run?
Higher than average due to low pass rate
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
SEAT ALTEA XL by Year
Checking a specific SEAT ALTEA XL?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2008 SEAT ALTEA XL
The 2008 SEAT ALTEA XL is a family car with a 1896cc diesel engine. 509 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. It sits in the bottom 83% of 2008 cars for MOT pass rates.
With an average of 128,641 miles at 16 years old, SEAT ALTEA XL owners drive about as much as the UK average.
2008 SEAT ALTEA XL Fuel Costs
The 1896cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2008 SEAT ALTEA XL?
Total estimated annual running cost is £1,927 (£161/month), broken down as £1037 fuel, £135 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 69% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.
SEAT ALTEA XL Reliability Trend
Newer SEAT ALTEA XLs show better MOT pass rates than older ones, with an average improvement of 9 percentage points.
Buying a Used 2008 SEAT ALTEA XL
At 16 years old, the SEAT ALTEA XL 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 2013 model has the highest pass rate at 80%.
Alternatives to the 2008 SEAT ALTEA XL
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- FORD FIESTA (2009) 72% pass rate (+3%) from 180,029 tests
- VAUXHALL ASTRA (2010) 74% pass rate (+5%) from 92,611 tests
- VOLKSWAGEN GOLF (2010) 77% pass rate (+8%) from 87,733 tests
- VOLKSWAGEN POLO (2010) 74% pass rate (+5%) from 75,715 tests