RegVerdict Model Intelligence
Mercedes-Benz AMG A 45 S 4matic+ Plus Auto reliability
MOT pass rates & common faults·1,006 DVSA tests·2024
Across 1,006 real DVSA MOT tests in 2024, 92% of Mercedes-Benz AMG A 45 S 4matic+ Plus Auto cars aged 4 to 7 years pass their MOT first time, ahead of the 85% average for all cars of that age. It holds up especially well on lights & electrics and visibility.
92%
Strong for its agepass first time (4 to 7 years)
Strong for its age · beats 85% of peers
+6.9 pts
MOT pass rate by age
4 to 7 years
1,006 tests · fleet 85%
92%
Where the AMG A 45 S 4matic+ Plus Auto fails
Suspension100
Brakes100
Body & structure100
Steering100
Tyres96
Lights & electrics100
Holds up better on lights & electrics, visibility, suspension.
Share of 4 to 7 years Mercedes-Benz AMG A 45 S 4matic+ Plus Auto MOTs with no fault in each area; the marker shows the fleet average. OGL v3.0.
Common questions
Is the Mercedes-Benz AMG A 45 S 4matic+ Plus Auto reliable?
On 2024 MOT data the Mercedes-Benz AMG A 45 S 4matic+ Plus Auto holds up well for its age: 92% of examples aged 4 to 7 years pass first time, against a 85% fleet average. That puts it ahead of 85% of similar-age models.
What is the MOT pass rate for a Mercedes-Benz AMG A 45 S 4matic+ Plus Auto?
First-time MOT pass rates for the Mercedes-Benz AMG A 45 S 4matic+ Plus Auto in 2024: 4 to 7 years, 92%. Pass rates fall with age across the whole fleet, so compare each figure with cars of the same age, not with a new car.
What commonly fails on a Mercedes-Benz AMG A 45 S 4matic+ Plus Auto MOT?
No single area stands out as a recurring weakness for the Mercedes-Benz AMG A 45 S 4matic+ Plus Auto versus other cars of the same age. Its MOT failures are spread across the usual wear items (tyres, brakes, lamps).
Other Mercedes-Benz models
Check a Mercedes-Benz AMG A 45 S 4matic+ Plus Auto’s full history