Daihatsu Sirion MOT Results

Registered in 1999

46.1% pass rate

from 102 tests in 2021

(32% worse than other 1999 cars)

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 1999 cars and highlighted areas where the Daihatsu Sirion is unusually good or bad.

23% fail on Body, chassis, structure (130% worse than other 1999 cars)
- 9.8% fail on Transmission (2 times worse than other 1999 cars)
  - 9.8% fail on Drive shafts (2 times worse than other 1999 cars)
    - 9.8% fail on Joints (2 times worse than other 1999 cars)
- 8.8% fail on Exhaust system (180% worse than other 1999 cars)
- 2.0% fail on Chassis
  - 2.0% fail on Chassis condition
- 0.98% fail on Integral vehicle structure
  - 0.98% fail on Integral vehicle structure condition
- 0.98% fail on Fuel system
  - 0.98% fail on Fuel cap/sealing device
- 0.98% fail on Engine mounting
  - 0.98% fail on Engine mounting condition
21% fail on Suspension
- 14% fail on Component mounting prescribed areas (190% worse than other 1999 cars)
- 5.9% fail on Suspension arms
  - 2.9% fail on Ball joint
  - 2.9% fail on Ball joint dust cover
- 2.9% fail on Macpherson strut (16 times worse than other 1999 cars)
  - 2.0% fail on Attachment bracket and mounting (38 times worse than other 1999 cars)
  - 0.98% fail on Pins and bushes
- 2.0% fail on Springs
  - 0.98% fail on Coil springs
    - 0.98% fail on Coil spring
  - 0.98% fail on Spring mounting prescribed areas
- 0.98% fail on Wheel bearings
16% fail on Brakes
- 9.8% fail on Brake performance
  - 6.9% fail on Service Brake Efficiency (sp) (170% worse than other 1999 cars)
    - 6.9% fail on Rbt (sp) (180% worse than other 1999 cars)
      - 4.9% fail on Service brake imbalance
      - 2.9% fail on Service brake performance
  - 4.9% fail on Service brake performance
    - 4.9% fail on Rbt
      - 3.9% fail on Service brake performance
      - 0.98% fail on Service brake imbalance
  - 2.9% fail on Parking brake efficiency (sp)
    - 2.9% fail on Rbt (sp)
  - 0.98% fail on Brake performance not tested
  - 0.98% fail on Parking brake performance
    - 0.98% fail on Rbt
      - 0.98% fail on Parking brake performance
- 5.9% fail on Rigid brake pipes
- 2.0% fail on ABS / EBS / ESC
  - 2.0% fail on Anti-lock braking system
13% fail on Lamps, reflectors and electrical equipment
- 3.9% fail on Headlamps
  - 2.9% fail on Headlamp
  - 0.98% fail on Dipswitch
- 3.9% fail on Headlamp aim
  - 3.9% fail on Headlamp aim
- 3.9% fail on Stop lamp
- 2.9% fail on Front and rear fog lamps
  - 2.9% fail on Rear fog lamp
    - 2.9% fail on Rear fog lamp
- 2.0% fail on Direction indicators
  - 2.0% fail on Flashing type
    - 2.0% fail on Individual direction indicators
- 0.98% fail on Electrical equipment
  - 0.98% fail on Battery(ies)
13% fail on Noise, emissions and leaks
- 12% fail on Exhaust emissions
  - 12% fail on Spark ignition
    - 8.8% fail on Catalyst emissions
    - 3.9% fail on Emissions not tested
- 2.0% fail on Fluid leaks
  - 0.98% fail on Engine oil leaks
  - 0.98% fail on Transmission oil leaks
  - 0.98% fail on Hydraulic fluid leaks
8.8% fail on Visibility
- 8.8% fail on Wipers
- 0.98% fail on View to rear
  - 0.98% fail on Mirrors
7.8% fail on Seat belts and supplementary restraint systems
- 7.8% fail on Seat belts (190% worse than other 1999 cars)
  - 7.8% fail on Prescribed areas (2 times worse than other 1999 cars)
- 0.98% fail on SRS malfunction indicator lamp
2.9% fail on Tyres
- 2.9% fail on Tread depth
0.98% fail on Identification of the vehicle
- 0.98% fail on Registration plates
0.98% fail on Steering
- 0.98% fail on Steering gear
  - 0.98% fail on Steering rack