Mercedes-Benz A-Class MOT Results
Registered in 201375.8% pass rate
from 15,263 tests in 2021
(9.3% better than other 2013 cars)
Pass rate by mileage
More MoT Results
Failure rates by item
Here you can drill down into the failure rates for each item on the test. We've also compared the rates to the average results for 2013 cars and highlighted areas where the Mercedes-Benz A-Class is unusually good or bad.
-
6.1% fail on
Lamps, reflectors and electrical equipment
(22% better than other 2013 cars)
-
2.1% fail on
Headlamp aim
- 2.0% fail on Headlamp aim
- 0.14% fail on Headlamp aim not tested
- 1.7% fail on Stop lamp
-
1.5% fail on
Headlamps
(29% better than other 2013 cars)
- 1.4% fail on Headlamp (28% better than other 2013 cars)
- 0.066% fail on Headlamp cleaning device
- 0.033% fail on Headlamp levelling device
-
0.96% fail on
Direction indicators
-
0.96% fail on
Flashing type
- 0.75% fail on Side repeaters (61% worse than other 2013 cars)
- 0.21% fail on Individual direction indicators (45% better than other 2013 cars)
- 0.0066% fail on All direction indicators
-
0.96% fail on
Flashing type
-
0.27% fail on
Front and rear fog lamps
-
0.27% fail on
Rear fog lamp
- 0.27% fail on Rear fog lamp
-
0.27% fail on
Rear fog lamp
- 0.085% fail on Registration plate lamp(s) (92% better than other 2013 cars)
-
0.066% fail on
Position lamps
- 0.059% fail on Position lamp
- 0.0066% fail on All position lamps
-
0.052% fail on
Reversing lamps
(69% better than other 2013 cars)
- 0.052% fail on Reversing lamps (68% better than other 2013 cars)
-
0.046% fail on
Electrical equipment
(75% better than other 2013 cars)
- 0.046% fail on Horn (62% better than other 2013 cars)
- 0.0066% fail on Rear reflectors
-
0.0066% fail on
Mandatory tell-tales
- 0.0066% fail on Main beam tell-tale
-
2.1% fail on
Headlamp aim
-
5.6% fail on
Tyres
(10% worse than other 2013 cars)
- 3.1% fail on Condition (24% worse than other 2013 cars)
- 2.8% fail on Tread depth
- 0.046% fail on Size/type
-
5.6% fail on
Suspension
(24% better than other 2013 cars)
-
3.5% fail on
Springs
-
3.5% fail on
Coil springs
- 3.5% fail on Coil spring
- 0.0066% fail on Mounting
-
3.5% fail on
Coil springs
-
1.8% fail on
Anti-roll bars
(120% worse than other 2013 cars)
- 1.3% fail on Linkage ball joint dust cover (4 times worse than other 2013 cars)
- 0.43% fail on Ball joint dust cover (2 times worse than other 2013 cars)
- 0.10% fail on Linkage ball joints (62% better than other 2013 cars)
- 0.020% fail on Ball joint (76% better than other 2013 cars)
- 0.0066% fail on Anti-roll bar
- 0.0066% fail on Linkage
- 0.0066% fail on Linkage pins and bushes
-
0.44% fail on
Suspension arms
(82% better than other 2013 cars)
- 0.38% fail on Ball joint (71% better than other 2013 cars)
- 0.052% fail on Ball joint dust cover (82% better than other 2013 cars)
- 0.020% fail on Pins and bushes (98% better than other 2013 cars)
- 0.046% fail on Wheel bearings (83% better than other 2013 cars)
-
0.026% fail on
Other suspension component
(78% better than other 2013 cars)
- 0.020% fail on Ball joint
- 0.0066% fail on Ball joint dust cover
-
0.0066% fail on
Suspension rods
- 0.0066% fail on Ball joint
-
0.0066% fail on
Sub-frames
- 0.0066% fail on Attachment bracket and mounting
-
3.5% fail on
Springs
-
3.5% fail on
Visibility
(16% better than other 2013 cars)
- 2.7% fail on Washers (37% worse than other 2013 cars)
- 0.81% fail on Wipers (63% better than other 2013 cars)
-
0.072% fail on
Condition of glass
- 0.072% fail on Windscreen
-
0.052% fail on
View to rear
- 0.052% fail on Mirrors
- 0.020% fail on Driver's view
-
3.3% fail on
Brakes
(36% better than other 2013 cars)
-
2.6% fail on
Mechanical brake components
-
2.1% fail on
Brake linings and pads
- 2.1% fail on Brake pads
- 0.013% fail on Brake linings
-
0.72% fail on
Brake discs and drums
- 0.71% fail on Brake discs
- 0.013% fail on Brake drums
-
2.1% fail on
Brake linings and pads
-
0.65% fail on
Brake performance
(68% better than other 2013 cars)
-
0.43% fail on
Service brake performance
(62% better than other 2013 cars)
-
0.43% fail on
Rbt
(62% better than other 2013 cars)
- 0.29% fail on Service brake performance (69% better than other 2013 cars)
- 0.14% fail on Service brake imbalance
-
0.0066% fail on
Plate brake tester
- 0.0066% fail on Service brake efficiency (Trikes, quads and pre-68 vehicles)
-
0.43% fail on
Rbt
(62% better than other 2013 cars)
-
0.098% fail on
Parking brake efficiency (sp)
(87% better than other 2013 cars)
- 0.092% fail on Rbt (sp) (87% better than other 2013 cars)
- 0.0066% fail on Plate brake tester (sp)
-
0.092% fail on
Service Brake Efficiency (sp)
(70% better than other 2013 cars)
-
0.092% fail on
Rbt (sp)
(69% better than other 2013 cars)
- 0.059% fail on Service brake performance
- 0.033% fail on Service brake imbalance (85% better than other 2013 cars)
-
0.092% fail on
Rbt (sp)
(69% better than other 2013 cars)
- 0.066% fail on Brake performance not tested
-
0.43% fail on
Service brake performance
(62% better than other 2013 cars)
-
0.26% fail on
ABS / EBS / ESC
- 0.18% fail on Electronic stability control
- 0.14% fail on Anti-lock braking system
- 0.033% fail on Electronic braking system
-
0.046% fail on
Hydraulic systems
- 0.026% fail on Brake fluid
- 0.020% fail on Reservoirs
- 0.033% fail on Flexible brake hoses
- 0.026% fail on Rigid brake pipes (91% better than other 2013 cars)
-
0.020% fail on
Parking brake control
(90% better than other 2013 cars)
- 0.020% fail on Electronic parking brake
-
0.020% fail on
Brake actuators (including spring brakes or hydraulic cylinders)
- 0.020% fail on Hydraulic brake callipers
-
0.0066% fail on
Service brake pedal or hand lever
- 0.0066% fail on Pedal
-
0.0066% fail on
Other components and prescribed areas
-
0.0066% fail on
Prescribed areas
- 0.0066% fail on Other braking system component
-
0.0066% fail on
Prescribed areas
-
2.6% fail on
Mechanical brake components
-
3.2% fail on
Seat belts and supplementary restraint systems
(4 times worse than other 2013 cars)
- 3.0% fail on SRS malfunction indicator lamp (8 times worse than other 2013 cars)
-
0.18% fail on
Airbags
(15 times worse than other 2013 cars)
- 0.13% fail on Passengers airbag (49 times worse than other 2013 cars)
- 0.046% fail on Drivers airbag (4 times worse than other 2013 cars)
-
0.12% fail on
Seat belts
(48% better than other 2013 cars)
- 0.085% fail on Condition (59% better than other 2013 cars)
- 0.033% fail on Attachment (4 times worse than other 2013 cars)
-
3.1% fail on
Noise, emissions and leaks
(83% worse than other 2013 cars)
-
3.1% fail on
Exhaust emissions
(90% worse than other 2013 cars)
-
1.8% fail on
Spark ignition
(76% worse than other 2013 cars)
- 1.7% fail on Malfunction indicator lamp (2 times worse than other 2013 cars)
- 0.072% fail on Catalyst emissions (83% better than other 2013 cars)
- 0.059% fail on Emissions not tested
-
0.013% fail on
Emission control equipment
- 0.013% fail on Catalytic converter
-
1.3% fail on
Compression ignition
(110% worse than other 2013 cars)
- 1.2% fail on Malfunction indicator lamp (2 times worse than other 2013 cars)
- 0.046% fail on Emissions not tested
- 0.033% fail on On or after 01/07/2008 (86% better than other 2013 cars)
- 0.0066% fail on Pre 01/07/2008 Non turbo
-
1.8% fail on
Spark ignition
(76% worse than other 2013 cars)
-
0.033% fail on
Fluid leaks
- 0.020% fail on Engine oil leaks
- 0.013% fail on Other leaks
-
0.0066% fail on
Noise suppression
- 0.0066% fail on Sound deadening material
-
3.1% fail on
Exhaust emissions
(90% worse than other 2013 cars)
-
0.88% fail on
Road Wheels
(180% worse than other 2013 cars)
- 0.47% fail on Attachment (92% worse than other 2013 cars)
- 0.42% fail on Condition (5 times worse than other 2013 cars)
-
0.63% fail on
Identification of the vehicle
(130% worse than other 2013 cars)
- 0.63% fail on Registration plates (130% worse than other 2013 cars)
-
0.47% fail on
Body, chassis, structure
(75% better than other 2013 cars)
-
0.13% fail on
Doors
-
0.12% fail on
Other passenger's door
(130% worse than other 2013 cars)
- 0.12% fail on Door condition (140% worse than other 2013 cars)
-
0.0066% fail on
Driver's door
- 0.0066% fail on Door condition
-
0.0066% fail on
Front passenger's door
- 0.0066% fail on Door condition
-
0.12% fail on
Other passenger's door
(130% worse than other 2013 cars)
-
0.085% fail on
Transmission
(90% better than other 2013 cars)
-
0.079% fail on
Drive shafts
(90% better than other 2013 cars)
- 0.079% fail on Joints (90% better than other 2013 cars)
-
0.0066% fail on
Prop shafts
- 0.0066% fail on Joints
-
0.079% fail on
Drive shafts
(90% better than other 2013 cars)
- 0.079% fail on Bumpers
- 0.072% fail on Exhaust system (90% better than other 2013 cars)
-
0.039% fail on
Body
- 0.026% fail on Other body component
- 0.013% fail on Panel
-
0.020% fail on
Fuel system
(81% better than other 2013 cars)
- 0.020% fail on Fuel cap/sealing device
- 0.020% fail on Undertray
-
0.013% fail on
Seats
- 0.0066% fail on Driver's seat
- 0.0066% fail on Passenger's seat
-
0.0066% fail on
Chassis
- 0.0066% fail on Chassis condition
-
0.0066% fail on
Engine mounting
- 0.0066% fail on Engine mounting condition
-
0.0066% fail on
Boot lid
- 0.0066% fail on Boot lid condition
-
0.13% fail on
Doors
-
0.11% fail on
Steering
(91% better than other 2013 cars)
-
0.052% fail on
Steering linkage components
(95% better than other 2013 cars)
- 0.033% fail on Track rod end (97% better than other 2013 cars)
- 0.0066% fail on Ball joint
- 0.0066% fail on Steering arm
- 0.0066% fail on Locking devices
-
0.033% fail on
Steering gear
- 0.033% fail on Steering rack
-
0.026% fail on
Steering play
- 0.026% fail on Steering rack
- 0.0066% fail on Electronic power steering
-
0.052% fail on
Steering linkage components
(95% better than other 2013 cars)
Read the Honest John Review
-
Mercedes-Benz A-Class (2012 - 2018)
High-quality interior. Strong diesels. Good record for reliability. Option of four-wheel drive.