Mercedes-Benz Motorhome MOT reliability

Mercedes-Benz Motorhomes passed their MOT first time 72% of the time across 477 tests in 2025.

First-time pass rate

72%

MOTs analysed

477

Still licensed (GB)

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Body type

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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

2010 diesel

16 MOTs

These figures come from only 16 MOT tests. 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.

Passed first time 88%. Typical mileage 52,224 (most between 32,060 and 64,721).

2013: 100% → 2014: 94% → 2015: 90% → 2016: 85% → 2017: 76% → 2018: 88% → 2019: 89% → 2020: 92% → 2021: 81% → 2022: 80% → 2023: 71% → 2024: 100% → 2025: 88%

Most common failures

Rbt (sp): efficiency less than 50% of the required value (6.3%)
Side repeaters: not working (6.3%)

Where 2010 Motorhomes fail

Brakes

6.3%

Lights & electrics

6.3%

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.