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Opel Manta MOT Results

78.7% pass rate
from 300 tests in 2017
(26% better than other pre-1990 cars)
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 pre-1990 cars and highlighted areas where the Opel Manta is unusually good or bad.

  • 15% fail on Lamps, Reflectors and Electrical Equipment
    • 6.3% fail on Headlamp aim
    • 4.3% fail on Rear fog lamp
      • 2.7% fail on Fog lamp
      • 2.0% fail on Tell tale (3 times worse than other pre-1990 cars)
    • 3.3% fail on Position lamps
      • 2.7% fail on Front lamps
      • 1.7% fail on Rear lamps
    • 3.0% fail on Registration plate lamp
    • 3.0% fail on Stop lamp
    • 2.7% fail on Headlamps
      • 2.3% fail on Headlamp
      • 0.33% fail on Dipswitch
    • 2.7% fail on Direction indicators
      • 2.7% fail on Flashing type
        • 1.7% fail on Individual lamps
        • 1.0% fail on Side repeaters
    • 1.3% fail on Battery
    • 1.3% fail on Horn
    • 0.67% fail on Hazard warning
      • 0.33% fail on Lamp
      • 0.33% fail on Switch
    • 0.33% fail on Electrical wiring
    • 0.33% fail on Headlamp aim not tested
  • 8.0% fail on Brakes
    • 7.0% fail on Brake performance
      • 4.0% fail on Front wheels
      • 3.3% fail on Rear wheels
      • 2.3% fail on Service brake performance
      • 2.0% fail on Parking brake performance
      • 1.0% fail on Brake imbalance
      • 0.33% fail on Brake performance not tested
    • 2.3% fail on Hydraulic systems
      • 2.0% fail on Components
        • 1.0% fail on Pipes
        • 0.67% fail on Reservoirs
        • 0.33% fail on Hoses
        • 0.33% fail on Servos
      • 0.33% fail on Leaks
    • 0.33% fail on Service brake control components
      • 0.33% fail on Pedal
        • 0.33% fail on Condition
  • 6.0% fail on Suspension
    • 4.3% fail on Prescribed areas
      • 3.7% fail on Component mounting
      • 0.67% fail on Subframe mounting
    • 1.3% fail on Coil springs (2 times worse than other pre-1990 cars)
      • 0.67% fail on Condition
      • 0.67% fail on Location (6 times worse than other pre-1990 cars)
    • 0.67% fail on Suspension arms
      • 0.67% fail on Pins/bushes/ball joints
    • 0.67% fail on Anti-roll bars
      • 0.33% fail on Attachment
      • 0.33% fail on Presence
    • 0.33% fail on Front suspension joints
    • 0.33% fail on Shock absorbers
      • 0.33% fail on Condition
  • 4.7% fail on Body, Structure and General Items
    • 1.7% fail on Body condition
    • 1.0% fail on Speedometer (7 times worse than other pre-1990 cars)
    • 1.0% fail on Vehicle structure
      • 1.0% fail on Chassis
    • 0.67% fail on Doors
      • 0.33% fail on Drivers
      • 0.33% fail on Passengers front
    • 0.33% fail on Seats
      • 0.33% fail on Passengers
      • 0.33% fail on Drivers
    • 0.33% fail on Load security
      • 0.33% fail on Access panel
  • 4.7% fail on Driver's view of the road
    • 4.3% fail on Washers
    • 0.33% fail on Windscreen
    • 0.33% fail on Wipers
  • 4.0% fail on Exhaust, Fuel and Emissions
    • 2.3% fail on Emissions
    • 1.0% fail on Exhaust system
    • 1.0% fail on Fuel system
      • 0.67% fail on Pipe
      • 0.33% fail on Hose
  • 2.3% fail on Steering
    • 1.3% fail on Steering system
      • 1.0% fail on Track rod end
      • 0.33% fail on Steering rack
    • 0.33% fail on Steering control
      • 0.33% fail on Steering column
    • 0.33% fail on Power steering
      • 0.33% fail on Operation
    • 0.33% fail on Locking devices
  • 1.0% fail on Seat Belts and Supplementary Restraint Systems
    • 1.0% fail on Seat belts
      • 1.0% fail on Prescribed areas
  • 0.67% fail on Registration plates and VIN
    • 0.33% fail on Registration plate
    • 0.33% fail on Vehicle Identification Number