CarCostCheck

AUTO-TRAIL FIAT (2006)

Running costs, reliability data, and common problems from 31 real MOT tests.

Annual Cost

£2,195

£183/month

MOT Pass Rate

71%

Average

Road Tax

£395

Based on CC/year

Insurance

Grp 30-42

2800cc Diesel

Check Carefully

71% pass rate, £2195/year to run. 11 points below average.

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Diesel2800cc20 years old31 tests38k miles avg

Annual Running Costs

Fuel (Diesel, 2800cc)

~40 mpg

£1,245
Road Tax

Based on 2800cc

£395
MOT Test
£55
Predicted Repairs

Higher estimate due to low pass rate

£500
Total per year£2,195
Per month£183/mo
Per week£42/wk

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.

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Reliability Verdict

71% MOT pass rate(Average)
0%National avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 11 points below the national average of 82%. It falls below the AUTO-TRAIL brand average of 77%.

At 20 years old, 71% of AUTO-TRAIL FIATs from 2006 passed their MOT first time in 2026. That's based on 31 tests across the UK. The average mileage at this age is 38,012 miles.

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How Does It Compare?

Rank among 2006 cars401th of 575(top 70%)
Rank among AUTO-TRAIL models22th of 29(top 76%)
vs national average-11%(82% avg)
vs 2006 cars average-2%(73% avg)
vs AUTO-TRAIL average-6%(77% avg)

Mileage Analysis

38,012

Average miles

vs

148,000

Expected for age

The average 2006 AUTO-TRAIL FIAT has 38,012 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.

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Best Year to Buy?

The most reliable year is the 2005 model with a 82% MOT pass rate, while the 2003 model has the lowest at 75%. The 2006 sits between the two at 71%.

AUTO-TRAIL FIAT by Year

YearPass RateTestsAvg Mileage
200671%3138,012 mi
200582%8548,269 mi
200482%7343,365 mi
200375%6849,181 mi
200285%3358,059 mi

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About the 2006 AUTO-TRAIL FIAT

The 2006 AUTO-TRAIL FIAT is a large car with a 2800cc diesel engine. 31 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. Among all cars from 2006, the average MOT pass rate is 73%, and this model falls short of that benchmark.

With an average of 38,012 miles at 20 years old, AUTO-TRAIL FIAT 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.

2006 AUTO-TRAIL FIAT 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 2006 AUTO-TRAIL FIAT?

Total estimated annual running cost is £2,195 183/month), broken down as £1245 fuel, £395 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 71% pass rate. Keeping on top of servicing will help avoid surprises.

AUTO-TRAIL FIAT Reliability Trend

Newer AUTO-TRAIL FIATs show better MOT pass rates than older ones, with an average improvement of 7 percentage points.

Buying a Used 2006 AUTO-TRAIL FIAT

At 20 years old, the AUTO-TRAIL FIAT 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 2005 model has the highest pass rate at 82%. Note: with only 31 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

Based on the 2006 AUTO-TRAIL FIAT's fuel type, age, and engine size, these are the most likely problem areas to check.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Watch out

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

Dual Mass Flywheel

Watch out

Larger diesel engines put extra strain on the dual mass flywheel. Listen for rattling at idle. Replacement with clutch is £800-£1,500.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2006 AUTO-TRAIL FIAT stacks up against similar cars for annual running costs, insurance, and tax.

CarPass RateFuel/yrTax/yrInsuranceTotal/yr
AUTO-TRAIL FIAT(2006)71%£1245£395Grp 30-42£2195
BMW 3 SERIES(2008)80%£1245£250Grp 30-42£1900-£295
VOLKSWAGEN TRANSPORTER(2007)75%£1245£250Grp 25-38£2050-£145
FORD TRANSIT(2008)69%£1245£250Grp 25-38£2250+£55
LAND ROVER DISCOVERY(2006)78%£1245£250Grp 25-38£2050-£145

Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.

Related Auto-trail Models

Explore other Auto-trail cars or similar models in the same category.

Related Guides

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