Mercedes-Benz GLA MOT Results

Registered in 2014
93.0% pass rate
from 3,146 tests in 2017
(51% better than other 2014 cars)
Pass rate by mileage
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 2014 cars and highlighted areas where the Mercedes-Benz GLA is unusually good or bad.

  • 3.5% fail on Tyres (26% better than other 2014 cars)
    • 1.8% fail on Condition
    • 1.0% fail on Tread depth (42% better than other 2014 cars)
    • 0.73% fail on Tyre pressure monitoring system
    • 0.032% fail on Size/type
    • 0.032% fail on Valve stem
  • 1.8% fail on Lamps, Reflectors and Electrical Equipment (64% better than other 2014 cars)
    • 1.0% fail on Headlamp aim (58% better than other 2014 cars)
    • 0.32% fail on Headlamps (54% better than other 2014 cars)
      • 0.16% fail on Headlamp defects which don't require an aim check on retest
        • 0.16% fail on Headlamp cleaning device
      • 0.16% fail on Headlamp (74% better than other 2014 cars)
    • 0.19% fail on Direction indicators
      • 0.19% fail on Flashing type
        • 0.19% fail on Side repeaters
    • 0.16% fail on Stop lamp (74% better than other 2014 cars)
    • 0.064% fail on Position lamps (87% better than other 2014 cars)
      • 0.032% fail on Front lamps
      • 0.032% fail on Rear lamps
    • 0.064% fail on Registration plate lamp (92% better than other 2014 cars)
    • 0.032% fail on Electrical wiring
    • 0.032% fail on Rear fog lamp
      • 0.032% fail on Fog lamp
    • 0.032% fail on Hazard warning
      • 0.032% fail on Lamp
    • 0.032% fail on Horn
  • 1.1% fail on Driver's view of the road (66% better than other 2014 cars)
    • 0.48% fail on Wipers (77% better than other 2014 cars)
    • 0.38% fail on Washers (60% better than other 2014 cars)
    • 0.29% fail on Windscreen
  • 0.83% fail on Brakes (62% better than other 2014 cars)
    • 0.67% fail on Hub components (55% better than other 2014 cars)
      • 0.60% fail on Brake pads (56% better than other 2014 cars)
      • 0.032% fail on Brake discs
      • 0.032% fail on Brake calipers
    • 0.095% fail on Brake performance (82% better than other 2014 cars)
      • 0.032% fail on Front wheels
      • 0.032% fail on Rear wheels
      • 0.032% fail on Parking brake performance
    • 0.064% fail on Hydraulic systems
      • 0.064% fail on Components
        • 0.032% fail on Pipes
        • 0.032% fail on Hoses
  • 0.41% fail on Registration plates and VIN
    • 0.41% fail on Registration plate
  • 0.16% fail on Suspension (82% better than other 2014 cars)
    • 0.16% fail on Coil springs
      • 0.13% fail on Condition
      • 0.032% fail on Location
    • 0.032% fail on Trailing arms
      • 0.032% fail on Attachment
    • 0.032% fail on Anti-roll bars
      • 0.032% fail on Attachment
  • 0.13% fail on Seat Belts and Supplementary Restraint Systems
    • 0.095% fail on Seat belts
      • 0.064% fail on Condition
      • 0.032% fail on Installation check
        • 0.032% fail on Anchorage's
    • 0.064% fail on Supplementary restraint systems
      • 0.064% fail on SRS Malfunction Indicator Lamp
  • 0.095% fail on Road Wheels
    • 0.095% fail on Attachment
  • 0.064% fail on Body, Structure and General Items
    • 0.064% fail on Body condition
  • 0.032% fail on Steering
    • 0.032% fail on Steering system
      • 0.032% fail on Steering rack
  • 0.032% fail on Exhaust, Fuel and Emissions
    • 0.032% fail on Fuel system
      • 0.032% fail on System
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