Daihatsu Sirion MOT Results

Registered in 2002
58.4% pass rate
from 346 tests in 2020
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 2002 cars and highlighted areas where the Daihatsu Sirion is unusually good or bad.

  • 14% fail on Suspension
    • 9.8% fail on Component mounting prescribed areas (2 times worse than other 2002 cars)
    • 2.6% fail on Suspension arms (58% better than other 2002 cars)
      • 1.4% fail on Ball joint dust cover
      • 1.2% fail on Ball joint
    • 1.4% fail on Springs
      • 1.2% fail on Spring mounting prescribed areas (15 times worse than other 2002 cars)
      • 0.58% fail on Coil springs (82% better than other 2002 cars)
        • 0.58% fail on Coil spring (82% better than other 2002 cars)
    • 1.2% fail on Sub-frames
      • 1.2% fail on Sub-frame mounting prescribed areas (3 times worse than other 2002 cars)
    • 0.87% fail on Wheel bearings
    • 0.58% fail on Shock absorbers
  • 12% fail on Lamps, reflectors and electrical equipment (40% better than other 2002 cars)
    • 5.2% fail on Stop lamp
    • 3.5% fail on Headlamp aim
      • 3.5% fail on Headlamp aim
    • 2.0% fail on Registration plate lamp(s)
    • 1.7% fail on Headlamps (67% better than other 2002 cars)
      • 1.7% fail on Headlamp (64% better than other 2002 cars)
    • 1.7% fail on Position lamps
      • 1.7% fail on Position lamp
    • 1.4% fail on Direction indicators
      • 1.4% fail on Flashing type
        • 1.2% fail on Individual direction indicators
        • 0.29% fail on Side repeaters
    • 0.58% fail on Electrical equipment
      • 0.29% fail on Battery(ies)
      • 0.29% fail on Horn
    • 0.29% fail on Front and rear fog lamps
      • 0.29% fail on Rear fog lamp
        • 0.29% fail on Rear fog lamp
    • 0.29% fail on Reversing lamps
      • 0.29% fail on Reversing lamps
  • 12% fail on Brakes
    • 5.8% fail on Rigid brake pipes
    • 3.5% fail on Brake performance (58% better than other 2002 cars)
      • 3.2% fail on Service brake performance
        • 3.2% fail on Rbt
          • 2.0% fail on Service brake performance
          • 1.2% fail on Service brake imbalance
      • 0.29% fail on Service Brake Efficiency (sp)
        • 0.29% fail on Rbt (sp)
          • 0.29% fail on Service brake performance
    • 2.3% fail on Mechanical brake components
      • 1.7% fail on Brake linings and pads
        • 1.7% fail on Brake pads
      • 0.58% fail on Brake discs and drums
        • 0.58% fail on Brake discs
    • 1.2% fail on Service brake pedal or hand lever
      • 1.2% fail on Pedal (2 times worse than other 2002 cars)
    • 0.87% fail on ABS / EBS / ESC
      • 0.87% fail on Anti-lock braking system
  • 12% fail on Body, chassis, structure
    • 5.8% fail on Exhaust system
    • 2.9% fail on Integral vehicle structure (2 times worse than other 2002 cars)
      • 2.9% fail on Integral vehicle structure condition (2 times worse than other 2002 cars)
    • 1.2% fail on Chassis
      • 1.2% fail on Chassis condition
    • 0.87% fail on Body
      • 0.87% fail on Panel (4 times worse than other 2002 cars)
    • 0.58% fail on Fuel system
      • 0.58% fail on System (6 times worse than other 2002 cars)
    • 0.58% fail on Bumpers
    • 0.58% fail on Transmission (85% better than other 2002 cars)
      • 0.29% fail on Drive shafts
        • 0.29% fail on Joints
      • 0.29% fail on Prop shafts
        • 0.29% fail on Prop shaft
  • 11% fail on Noise, emissions and leaks
    • 11% fail on Exhaust emissions
      • 10% fail on Spark ignition (61% worse than other 2002 cars)
        • 5.8% fail on Malfunction indicator lamp (94% worse than other 2002 cars)
        • 4.3% fail on Catalyst emissions
        • 0.58% fail on Non catalyst emissions (8 times worse than other 2002 cars)
        • 0.58% fail on Emissions not tested
      • 0.29% fail on Compression ignition
        • 0.29% fail on Pre 01/07/2008 Non turbo
    • 0.58% fail on Fluid leaks
      • 0.29% fail on Engine oil leaks
      • 0.29% fail on Other leaks
  • 6.9% fail on Tyres
    • 3.5% fail on Tread depth
    • 3.2% fail on Condition
    • 0.29% fail on Size/type
  • 5.2% fail on Visibility
    • 3.5% fail on Wipers
    • 1.7% fail on Washers
    • 0.29% fail on Condition of glass
      • 0.29% fail on Windscreen
  • 4.3% fail on Seat belts and supplementary restraint systems
    • 4.0% fail on Seat belts
      • 3.8% fail on Prescribed areas (140% worse than other 2002 cars)
      • 0.29% fail on Condition
    • 0.29% fail on SRS malfunction indicator lamp
  • 0.87% fail on Identification of the vehicle
    • 0.87% fail on Registration plates
  • 0.87% fail on Steering (81% better than other 2002 cars)
    • 0.87% fail on Steering linkage components (74% better than other 2002 cars)
      • 0.58% fail on Track rod end (81% better than other 2002 cars)
      • 0.29% fail on Ball joint
  • 0.58% fail on Road Wheels
    • 0.58% fail on Attachment

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