Fiat Dethleff MOT reliability

Fiat Dethleffs passed their MOT first time 0% of the time across 1 test in 2025.

These figures come from only 1 MOT test. With so few cars, a single pass or fail changes the percentages a lot, so treat them as a rough guide rather than a true average.

First-time pass rate

0%

MOTs analysed

1

Still licensed (GB)

–

Body type

–

Pass rate by year of first registration

Older cars fail more often, so compare a car with others of the same age. Years with very few MOTs can show extreme pass rates, even 0% or 100%, so give more weight to years with more tests.

In detail:

First registered

2006 diesel

1 MOT

Passed first time 0%. Typical mileage 41,100 (most between 41,100 and 41,100).

2009: 100% → 2010: 0% → 2011: 100% → 2012: 100% → 2013: 0% → 2014: 100% → 2015: 100% → 2016: 100% → 2017: 100% → 2019: 100% → 2020: 100% → 2022: 100% → 2023: 100% → 2024: 100% → 2025: 0%

Most common failures

Wheel bearings: rough when rotated (100.0%)

Where 2006 Dethleffs fail

Suspension & axles

100.0%

Looking at a particular car?

See its own MOT history, mileage and red flags, compared with these figures. Free.

Based on 2025 initial MOT tests in DVSA's anonymised MOT dataset (cars and light vans). Contains public sector information licensed under the Open Government Licence v3.0. Model details: Vehicle data by VehiclesDB.