Audi S4 MOT Results

Registered in 2005
74.1% pass rate
from 158 tests in 2021
(39% better than other 2005 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 2005 cars and highlighted areas where the Audi S4 is unusually good or bad.

  • 10% fail on Lamps, reflectors and electrical equipment
    • 3.8% fail on Headlamps
      • 1.9% fail on Headlamp
      • 1.3% fail on Headlamp levelling device
      • 0.63% fail on Dipswitch
    • 3.2% fail on Registration plate lamp(s)
    • 2.5% fail on Headlamp aim
      • 1.9% fail on Headlamp aim
      • 0.63% fail on Headlamp aim not tested
    • 1.9% fail on Front and rear fog lamps
      • 1.9% fail on Rear fog lamp
        • 1.9% fail on Rear fog lamp
    • 1.3% fail on Direction indicators
      • 1.3% fail on Flashing type
        • 1.3% fail on Individual direction indicators
        • 0.63% fail on Side repeaters
    • 0.63% fail on Electrical equipment
      • 0.63% fail on Battery(ies)
  • 9.5% fail on Suspension (45% better than other 2005 cars)
    • 6.3% fail on Suspension arms
      • 3.2% fail on Pins and bushes
      • 1.9% fail on Ball joint dust cover
      • 1.3% fail on Ball joint
    • 3.8% fail on Anti-roll bars
      • 1.9% fail on Linkage pins and bushes (4 times worse than other 2005 cars)
      • 1.3% fail on Pins and bushes
      • 0.63% fail on Anti-roll bar
    • 1.9% fail on Springs
      • 1.9% fail on Coil springs
        • 1.9% fail on Coil spring
  • 4.4% fail on Body, chassis, structure
    • 4.4% fail on Transmission
      • 3.2% fail on Drive shafts
        • 3.2% fail on Joints
      • 1.3% fail on Prop shafts (5 times worse than other 2005 cars)
        • 1.3% fail on Joints (8 times worse than other 2005 cars)
  • 4.4% fail on Noise, emissions and leaks
    • 4.4% fail on Exhaust emissions
      • 4.4% fail on Spark ignition
        • 1.9% fail on Catalyst emissions
        • 1.9% fail on Malfunction indicator lamp
        • 0.63% fail on Emission control equipment
          • 0.63% fail on NOx sensor
      • 0.63% fail on Compression ignition
        • 0.63% fail on On or after 01/07/2008
  • 3.2% fail on Brakes (76% better than other 2005 cars)
    • 1.9% fail on Brake performance (74% better than other 2005 cars)
      • 1.9% fail on Service brake performance
        • 1.9% fail on Rbt
          • 1.3% fail on Service brake performance
          • 0.63% fail on Service brake imbalance
    • 1.3% fail on ABS / EBS / ESC
      • 1.3% fail on Electronic stability control
  • 3.2% fail on Tyres
    • 3.2% fail on Condition
  • 1.9% fail on Seat belts and supplementary restraint systems
    • 1.3% fail on Seat belts
      • 1.3% fail on Condition
    • 0.63% fail on SRS malfunction indicator lamp
  • 0.63% fail on Steering
    • 0.63% fail on Steering gear
      • 0.63% fail on Steering rack
  • 0.63% fail on Visibility
    • 0.63% fail on Washers
  • 0.63% fail on Road Wheels
    • 0.63% fail on Condition

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