FIAT AUTO-SLEEPERS (2018)
Running costs, common problems, and reliability data based on 41 real MOT tests in 2024.
MOT Pass Rate
76%
Total Tests (2024)
41
Avg Mileage
14,185 mi
Est. Annual Cost
£1,990
Is the 2018 FIAT AUTO-SLEEPERS reliable?
Average reliability. Expect some repairs as it ages. That's 6 points below the national average of 82%. It falls below the FIAT brand average of 83%.
At 6 years old, 76% of FIAT AUTO-SLEEPERSs from 2018 passed their MOT first time in 2024. That's based on 41 tests across the UK. The average mileage at this age is 14,185 miles.
How does the 2018 FIAT AUTO-SLEEPERS compare?
Mileage Analysis
The average 2018 FIAT AUTO-SLEEPERS has 14,185 miles on the clock, which is significantly below the expected 44,400 miles for a 6-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 2018 FIAT AUTO-SLEEPERS 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 FIAT AUTO-SLEEPERS?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2018 FIAT AUTO-SLEEPERS
The 2018 FIAT AUTO-SLEEPERS is a large car with a 2300cc diesel engine. 41 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It sits in the bottom 99% of 2018 cars for MOT pass rates.
With an average of 14,185 miles at 6 years old, FIAT AUTO-SLEEPERS 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.
2018 FIAT AUTO-SLEEPERS Fuel Costs
The 2300cc diesel engine offers a reasonable balance between performance and economy. 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 2018 FIAT AUTO-SLEEPERS?
Total estimated annual running cost is £1,990 (£166/month), broken down as £1245 fuel, £190 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 76% pass rate. Keeping on top of servicing will help avoid surprises.
Buying a Used 2018 FIAT AUTO-SLEEPERS
At 6 years old, the FIAT AUTO-SLEEPERS offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. Note: with only 41 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2018 FIAT AUTO-SLEEPERS
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- VOLKSWAGEN GOLF (2018) 92% pass rate (+16%) from 111,972 tests
- FORD TRANSIT (2017) 81% pass rate (+5%) from 80,031 tests
- FORD KUGA (2019) 91% pass rate (+15%) from 72,831 tests
- LAND ROVER RANGE ROVER EVOQUE (2016) 90% pass rate (+14%) from 60,437 tests