CADILLAC CTS (2005)
Running costs, common problems, and reliability data based on 73 real MOT tests in 2024.
MOT Pass Rate
75%
Total Tests (2024)
73
Avg Mileage
72,414 mi
Est. Annual Cost
£2,397
Is the 2005 CADILLAC CTS reliable?
Average reliability. Expect some repairs as it ages. That's 7 points below the national average of 82%. It falls below the CADILLAC brand average of 88%.
At 19 years old, 75% of CADILLAC CTSs from 2005 passed their MOT first time in 2024. That's based on 73 tests across the UK. The average mileage at this age is 72,414 miles.
How does the 2005 CADILLAC CTS compare?
Mileage Analysis
The average 2005 CADILLAC CTS has 72,414 miles on the clock, which is below the expected 140,600 miles for a 19-year-old car. This suggests lighter use than average, which generally means less wear on major components.
How much does a 2005 CADILLAC CTS 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.
Checking a specific CADILLAC CTS?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2005 CADILLAC CTS
The 2005 CADILLAC CTS is a large car with a 2792cc petrol engine. 73 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2005, the average MOT pass rate is 72%, and this model beats that benchmark.
With an average of 72,414 miles at 19 years old, CADILLAC CTS owners tend to use this car less than the typical driver.
2005 CADILLAC CTS Fuel Costs
The 2792cc 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 2005 CADILLAC CTS?
Total estimated annual running cost is £2,397 (£200/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 75% pass rate. Keeping on top of servicing will help avoid surprises.
Buying a Used 2005 CADILLAC CTS
At 19 years old, the CADILLAC CTS 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. Note: with only 73 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2005 CADILLAC CTS
If reliability is your priority, there are 3 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- LAND ROVER FREELANDER (2007) 75% pass rate (same) from 28,740 tests
- AUDI TT (2007) 80% pass rate (+5%) from 17,399 tests
- SAAB 9-3 (2007) 76% pass rate (+1%) from 13,261 tests
- MERCEDES E (2004) 78% pass rate (+3%) from 8,333 tests