AUTO-TRAIL UNCLASSIFIED (2004)
Running costs, common problems, and reliability data based on 92 real MOT tests in 2024.
MOT Pass Rate
86%
Total Tests (2024)
92
Avg Mileage
45,871 mi
Est. Annual Cost
£1,900
Is the 2004 AUTO-TRAIL UNCLASSIFIED reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%. It also outperforms the AUTO-TRAIL brand average of 77%.
At 20 years old, 86% of AUTO-TRAIL UNCLASSIFIEDs from 2004 passed their MOT first time in 2024. That's based on 92 tests across the UK. The average mileage at this age is 45,871 miles.
How does the 2004 AUTO-TRAIL UNCLASSIFIED compare?
Mileage Analysis
The average 2004 AUTO-TRAIL UNCLASSIFIED has 45,871 miles on the clock, which is significantly below the expected 148,000 miles for a 20-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
How much does a 2004 AUTO-TRAIL UNCLASSIFIED 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.
AUTO-TRAIL UNCLASSIFIED by Year
Checking a specific AUTO-TRAIL UNCLASSIFIED?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2004 AUTO-TRAIL UNCLASSIFIED
The 2004 AUTO-TRAIL UNCLASSIFIED is a large car with a 2800cc diesel engine. 92 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 14% of all 2004 cars for reliability.
With an average of 45,871 miles at 20 years old, AUTO-TRAIL UNCLASSIFIED owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
2004 AUTO-TRAIL UNCLASSIFIED Fuel Costs
The 2800cc diesel engine is on the larger side, so fuel won't be this car's strong point. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 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 2004 AUTO-TRAIL UNCLASSIFIED?
Total estimated annual running cost is £1,900 (£158/month), broken down as £1245 fuel, £250 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 86% pass rate. Keeping on top of servicing will help avoid surprises.
AUTO-TRAIL UNCLASSIFIED Reliability Trend
Newer AUTO-TRAIL UNCLASSIFIEDs show better MOT pass rates than older ones, with an average improvement of 17 percentage points.
Buying a Used 2004 AUTO-TRAIL UNCLASSIFIED
At 20 years old, the AUTO-TRAIL UNCLASSIFIED 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 92 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2004 AUTO-TRAIL UNCLASSIFIED
The AUTO-TRAIL UNCLASSIFIED is actually the most reliable option among similar diesel large cars from this era. Here are comparable diesel cars with similar engines:
- BMW 3 SERIES (2005) 78% pass rate (-8%) from 24,924 tests
- VOLKSWAGEN TRANSPORTER (2006) 73% pass rate (-13%) from 23,355 tests
- LAND ROVER DISCOVERY (2006) 78% pass rate (-8%) from 17,245 tests
- LAND ROVER RANGE ROVER SPORT (2006) 81% pass rate (-5%) from 14,133 tests