Mercedes-Benz SLS MOT reliability

Mercedes-Benz SLSs passed their MOT first time 100% of the time across 27 tests in 2025.

These figures come from 27 MOT tests. That's a fairly small number of cars, so they may not be typical of these cars as a whole.

First-time pass rate

100%

MOTs analysed

27

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

2010 petrol

11 MOTs

These figures come from only 11 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 100%. Typical mileage 14,556 (most between 13,007 and 20,541).

2013: 92% → 2014: 86% → 2015: 100% → 2016: 100% → 2017: 100% → 2018: 93% → 2019: 81% → 2020: 89% → 2021: 100% → 2022: 100% → 2023: 100% → 2024: 89% → 2025: 100%

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 (CC BY 4.0, adapted).