Mercedes MOT Check
Check MOT history for any Mercedes by registration number, or explore MOT pass rates and common failures across 97 Mercedes models.
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77.7%
Avg Pass Rate
97
Models
186
Data Sets
Good
Reliability
About Mercedes MOT Reliability
Mercedes has 97 models in the UK MOT testing database, with an overall average pass rate of 77.7%. This is a solid result that sits around the UK average, though some individual models perform significantly better than others.
The most reliable Mercedes models by MOT pass rate are BUS (100.0%), Limousene (100.0%), and Ml 300 Cdi Blue Efficiency (100.0%). If you are looking for a used Mercedes with the best chance of a clean MOT, these models are worth considering.
Before buying any used Mercedes, we recommend checking the full MOT history by registration number. This will show you every test result, advisory, and failure since 2005 — giving you a clear picture of how the vehicle has been maintained. You can also check for write-off history, outstanding finance, and mileage anomalies.
Mercedes Models — MOT Pass Rates
Select a model to view detailed MOT reliability data, common failures, and mileage statistics.
BUS
0
Limousene
2008
Ml 300 Cdi Blue Efficiency
2011
S400
0
SLS
0–2011
316cdi
0
Ambulance
0–2012
316 Cdi
0
Atego
0
Autotrail
0
B170
0
Limosine
0
Rapido
0–2007
B180 Cdi
0
500sl
0–2003
Cls320
0
A200
0
Hymer Motorhome
0
Hearse
0–2011
E350
0–2010
E250
0
Ml250
0–2012
A160 Cdi
0
G55
0
G 350
0–2012
Camper
0–2007
Ml300 Cdi
0
ML
0–2009
Ml 250
0–2013
Mercedes
0
A170
0
R350
0–2011
Hymer Motor Home
0
Ml 300
0
SLC
0
Unclassified
0
Motor Caravan
0–2005
E Class
0–2007
316
0
Limousine
0
C Class
0
AMG
0
B200
0
814
0
CLC
0
Limo
0
Motorcaravan
0–2002
CLS
0
Coupe
0
Hymer
0–2007
814d
0
A150
0
Ml350
0
313cdi
0
A
0
Campervan
0
CDI
0
Citan
0
Motor Home
0
VAN
0
C250
0–2012
Motorhome
0–2010
A160
0–2012
A180
0–2011
Hymermobil
0
G Wagon
0
Smart
0
A Class
0
207d
0
Ml300
0–2010
B Class
0
Motor Home
0–2006
Camper Van
0
Clc160
0
B180cdi
0
Kompressor
0
Mini Bus
0
Minibus
0
R350 Cdi
0
B180
0–2012
S Class
0
320
0
609d
0
613d
0
B160
0
Clc220
0
614d
0
A-class
0
Hymer Camper
0
Mb100d
0
Clc 160
0
Clc200
0
811d
0
208d
0
308
0
Clc180
0
307
0
Mercedes MOT — Frequently Asked Questions
Common questions about Mercedes MOT checks and reliability.
What is the average MOT pass rate for Mercedes?
How many Mercedes models have MOT data available?
What are the most reliable Mercedes models?
How do I check the MOT history of a Mercedes?
What are common MOT failures on Mercedes vehicles?
Check Your Mercedes's MOT History
Enter a registration number for the full MOT history — free and instant.