Audi TT MOT Results

Registered in 2003
55.3% pass rate
from 7,491 tests in 2020
(6.9% better than other 2003 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 2003 cars and highlighted areas where the Audi TT is unusually good or bad.

  • 17% fail on Lamps, reflectors and electrical equipment (16% better than other 2003 cars)
    • 5.1% fail on Position lamps (50% worse than other 2003 cars)
      • 4.9% fail on Position lamp (49% worse than other 2003 cars)
      • 0.12% fail on All position lamps
    • 5.0% fail on Headlamps
      • 3.3% fail on Headlamp (34% better than other 2003 cars)
      • 1.7% fail on Headlamp levelling device (2 times worse than other 2003 cars)
      • 0.013% fail on Matched pair
      • 0.013% fail on Headlamp cleaning device
    • 4.4% fail on Headlamp aim
      • 4.2% fail on Headlamp aim
      • 0.25% fail on Headlamp aim not tested
    • 3.2% fail on Stop lamp (41% better than other 2003 cars)
    • 1.8% fail on Registration plate lamp(s) (41% better than other 2003 cars)
    • 0.75% fail on Direction indicators (69% better than other 2003 cars)
      • 0.75% fail on Flashing type (69% better than other 2003 cars)
        • 0.39% fail on Side repeaters (51% better than other 2003 cars)
        • 0.19% fail on All direction indicators
        • 0.16% fail on Individual direction indicators (90% better than other 2003 cars)
        • 0.013% fail on Switch
    • 0.63% fail on Hazard warning (3 times worse than other 2003 cars)
      • 0.63% fail on Switch (3 times worse than other 2003 cars)
    • 0.53% fail on Electrical equipment (46% better than other 2003 cars)
      • 0.32% fail on Battery(ies)
      • 0.16% fail on Horn (71% better than other 2003 cars)
      • 0.067% fail on Electrical wiring
    • 0.36% fail on Front and rear fog lamps (74% better than other 2003 cars)
      • 0.36% fail on Rear fog lamp (74% better than other 2003 cars)
        • 0.36% fail on Rear fog lamp (74% better than other 2003 cars)
        • 0.013% fail on Switch
    • 0.027% fail on Rear reflectors
    • 0.013% fail on Outline marker lamps
      • 0.013% fail on Outline marker lamp
    • 0.013% fail on Mandatory tell-tales
      • 0.013% fail on Rear fog lamp tell-tale
  • 16% fail on Suspension (11% better than other 2003 cars)
    • 6.8% fail on Springs (91% worse than other 2003 cars)
      • 6.8% fail on Coil springs (94% worse than other 2003 cars)
        • 6.8% fail on Coil spring (96% worse than other 2003 cars)
    • 5.4% fail on Suspension arms (14% better than other 2003 cars)
      • 4.2% fail on Pins and bushes (71% worse than other 2003 cars)
      • 1.3% fail on Ball joint (56% better than other 2003 cars)
      • 0.17% fail on Ball joint dust cover (84% better than other 2003 cars)
      • 0.067% fail on Suspension arm (80% better than other 2003 cars)
      • 0.067% fail on Attachment bracket and mounting
    • 4.5% fail on Anti-roll bars (21% better than other 2003 cars)
      • 1.6% fail on Linkage ball joint dust cover
      • 1.1% fail on Linkage ball joints (39% better than other 2003 cars)
      • 0.88% fail on Pins and bushes (130% worse than other 2003 cars)
      • 0.60% fail on Ball joint dust cover
      • 0.31% fail on Ball joint (41% better than other 2003 cars)
      • 0.13% fail on Linkage pins and bushes (76% better than other 2003 cars)
      • 0.093% fail on Linkage (80% better than other 2003 cars)
      • 0.053% fail on Anti-roll bar
      • 0.013% fail on Linkage attachment bracket and mounting
    • 0.73% fail on Sub-frames (51% worse than other 2003 cars)
      • 0.56% fail on Sub-frame (180% worse than other 2003 cars)
      • 0.16% fail on Sub-frame mounting prescribed areas
      • 0.013% fail on Attachment bracket and mounting
      • 0.013% fail on Pins and bushes
    • 0.53% fail on Shock absorbers (62% better than other 2003 cars)
    • 0.29% fail on Macpherson strut
      • 0.20% fail on Pins and bushes
      • 0.067% fail on Attachment bracket and mounting
      • 0.027% fail on Macpherson strut
    • 0.27% fail on Wheel bearings (84% better than other 2003 cars)
    • 0.25% fail on Other suspension component (51% better than other 2003 cars)
      • 0.13% fail on Ball joint (54% better than other 2003 cars)
      • 0.053% fail on Other suspension component
      • 0.040% fail on Pins and bushes
      • 0.013% fail on Attachment bracket and mounting
      • 0.013% fail on Ball joint dust cover
    • 0.16% fail on Component mounting prescribed areas (93% better than other 2003 cars)
    • 0.040% fail on Suspension rods
      • 0.027% fail on Ball joint
      • 0.013% fail on Ball joint dust cover
    • 0.027% fail on Axles (79% better than other 2003 cars)
      • 0.013% fail on Axle
      • 0.013% fail on Swivel pins and bushes
    • 0.027% fail on Air/gas/fluid suspension
      • 0.027% fail on Levelling valve
  • 11% fail on Brakes (27% better than other 2003 cars)
    • 3.8% fail on Rigid brake pipes
    • 3.5% fail on Brake performance (56% better than other 2003 cars)
      • 1.8% fail on Service brake performance (41% better than other 2003 cars)
        • 1.7% fail on Rbt (41% better than other 2003 cars)
          • 1.6% fail on Service brake performance (34% better than other 2003 cars)
          • 0.15% fail on Service brake imbalance (79% better than other 2003 cars)
        • 0.040% fail on Decelerometer
          • 0.040% fail on Service brake performance
      • 1.2% fail on Parking brake efficiency (sp) (72% better than other 2003 cars)
        • 0.85% fail on Rbt (sp) (79% better than other 2003 cars)
        • 0.33% fail on Decelerometer (sp)
      • 0.45% fail on Brake performance not tested
      • 0.37% fail on Service Brake Efficiency (sp) (78% better than other 2003 cars)
        • 0.31% fail on Rbt (sp) (82% better than other 2003 cars)
          • 0.24% fail on Service brake imbalance (80% better than other 2003 cars)
          • 0.080% fail on Service brake performance (87% better than other 2003 cars)
        • 0.067% fail on Decelerometer (sp)
      • 0.28% fail on Parking brake performance (84% better than other 2003 cars)
        • 0.25% fail on Rbt (85% better than other 2003 cars)
          • 0.20% fail on Parking brake performance (87% better than other 2003 cars)
          • 0.053% fail on Parking (secondary brake performance) (69% better than other 2003 cars)
        • 0.013% fail on Decelerometer
          • 0.013% fail on Parking brake performance
        • 0.013% fail on Plate brake tester
          • 0.013% fail on Parking (secondary brake performance)
    • 3.0% fail on ABS / EBS / ESC (120% worse than other 2003 cars)
      • 1.9% fail on Anti-lock braking system (74% worse than other 2003 cars)
      • 1.6% fail on Electronic stability control (3 times worse than other 2003 cars)
    • 2.8% fail on Mechanical brake components (18% better than other 2003 cars)
      • 1.5% fail on Brake linings and pads (32% better than other 2003 cars)
        • 1.5% fail on Brake pads (33% better than other 2003 cars)
        • 0.027% fail on Brake linings
      • 1.4% fail on Brake discs and drums
        • 1.4% fail on Brake discs
        • 0.013% fail on Brake drums
      • 0.15% fail on Brake cables, rods, levers and linkages
        • 0.080% fail on Cable
        • 0.027% fail on Lever
        • 0.013% fail on Linkage
        • 0.013% fail on Relay lever
        • 0.013% fail on Pivot
    • 0.17% fail on Brake actuators (including spring brakes or hydraulic cylinders)
      • 0.13% fail on Hydraulic brake callipers
      • 0.040% fail on Hydraulic brake cylinder
    • 0.15% fail on Flexible brake hoses (65% better than other 2003 cars)
    • 0.093% fail on Service brake pedal or hand lever (84% better than other 2003 cars)
      • 0.080% fail on Pedal (70% better than other 2003 cars)
      • 0.013% fail on Hand lever
    • 0.067% fail on Hydraulic systems (76% better than other 2003 cars)
      • 0.053% fail on Brake fluid (73% better than other 2003 cars)
      • 0.013% fail on Servos
    • 0.040% fail on Air and vacuum systems
      • 0.027% fail on Leaks
      • 0.013% fail on Servos
    • 0.040% fail on Parking brake control (93% better than other 2003 cars)
      • 0.027% fail on Lever (95% better than other 2003 cars)
      • 0.013% fail on Electronic parking brake
    • 0.013% fail on Other components and prescribed areas
      • 0.013% fail on Other components
  • 10% fail on Body, chassis, structure
    • 7.4% fail on Transmission (100% worse than other 2003 cars)
      • 7.2% fail on Drive shafts (110% worse than other 2003 cars)
        • 7.2% fail on Joints (110% worse than other 2003 cars)
      • 0.35% fail on Prop shafts (81% worse than other 2003 cars)
        • 0.24% fail on Joints
        • 0.093% fail on Prop shaft (3 times worse than other 2003 cars)
        • 0.013% fail on Flexible couplings
    • 2.3% fail on Exhaust system (39% better than other 2003 cars)
    • 0.35% fail on Undertray (3 times worse than other 2003 cars)
    • 0.23% fail on Seats
      • 0.20% fail on Passenger's seat
      • 0.027% fail on Driver's seat (82% better than other 2003 cars)
    • 0.15% fail on Doors (74% better than other 2003 cars)
      • 0.080% fail on Front passenger's door
        • 0.080% fail on Door condition
      • 0.053% fail on Driver's door
        • 0.040% fail on Door condition
        • 0.027% fail on Catch
      • 0.013% fail on Other passenger's door
        • 0.013% fail on Door condition
    • 0.13% fail on Integral vehicle structure (79% better than other 2003 cars)
      • 0.093% fail on Integral vehicle structure condition (85% better than other 2003 cars)
      • 0.040% fail on Sub-frame
        • 0.040% fail on Sub-frame condition
    • 0.11% fail on Body (62% better than other 2003 cars)
      • 0.067% fail on Other body component
      • 0.040% fail on Panel
    • 0.093% fail on Fuel system (85% better than other 2003 cars)
      • 0.040% fail on Fuel cap/sealing device (86% better than other 2003 cars)
      • 0.027% fail on Pipe
      • 0.013% fail on Hose
      • 0.013% fail on System
    • 0.067% fail on Chassis (86% better than other 2003 cars)
      • 0.067% fail on Chassis condition (86% better than other 2003 cars)
    • 0.040% fail on Bumpers (83% better than other 2003 cars)
    • 0.013% fail on Cabs
      • 0.013% fail on Prescribed areas
  • 10.0% fail on Noise, emissions and leaks (20% worse than other 2003 cars)
    • 9.7% fail on Exhaust emissions (25% worse than other 2003 cars)
      • 9.5% fail on Spark ignition (44% worse than other 2003 cars)
        • 6.3% fail on Malfunction indicator lamp (83% worse than other 2003 cars)
        • 3.5% fail on Catalyst emissions
        • 0.95% fail on Emissions not tested
        • 0.13% fail on Emission control equipment (180% worse than other 2003 cars)
          • 0.093% fail on Catalytic converter (2 times worse than other 2003 cars)
          • 0.027% fail on Oxygen sensor
          • 0.013% fail on Other emission control equipment
        • 0.027% fail on Non catalyst emissions
      • 0.24% fail on Compression ignition (82% better than other 2003 cars)
        • 0.16% fail on Malfunction indicator lamp
        • 0.040% fail on Emissions not tested (80% better than other 2003 cars)
        • 0.013% fail on Emission control equipment
          • 0.013% fail on Catalytic converter
        • 0.013% fail on Pre 01/07/2008 Non turbo
        • 0.013% fail on On or after 01/01/2014
    • 0.24% fail on Fluid leaks (64% better than other 2003 cars)
      • 0.20% fail on Engine oil leaks (63% better than other 2003 cars)
      • 0.027% fail on Hydraulic fluid leaks
      • 0.013% fail on Other leaks
    • 0.19% fail on Noise suppression (4 times worse than other 2003 cars)
      • 0.19% fail on Undertray (6 times worse than other 2003 cars)
  • 7.7% fail on Tyres
    • 4.5% fail on Tread depth
    • 3.6% fail on Condition (24% worse than other 2003 cars)
    • 0.12% fail on Size/type (62% better than other 2003 cars)
  • 4.4% fail on Visibility (46% better than other 2003 cars)
    • 3.0% fail on Wipers (32% better than other 2003 cars)
    • 1.3% fail on Washers (63% better than other 2003 cars)
    • 0.15% fail on Driver's view
    • 0.12% fail on Condition of glass
      • 0.12% fail on Windscreen
    • 0.040% fail on View to rear (88% better than other 2003 cars)
      • 0.040% fail on Mirrors (88% better than other 2003 cars)
    • 0.027% fail on Bonnet (84% better than other 2003 cars)
  • 3.7% fail on Steering (26% better than other 2003 cars)
    • 2.6% fail on Steering linkage components (30% better than other 2003 cars)
      • 2.5% fail on Track rod end (25% better than other 2003 cars)
      • 0.067% fail on Ball joint (66% better than other 2003 cars)
      • 0.013% fail on Drag link end
      • 0.013% fail on Other components
        • 0.013% fail on Steering component
    • 0.72% fail on Steering gear
      • 0.71% fail on Steering rack
      • 0.013% fail on Steering box
    • 0.39% fail on Power steering
      • 0.17% fail on Pipes and hoses
      • 0.12% fail on Other components
      • 0.080% fail on Operation
      • 0.013% fail on Pump
      • 0.013% fail on Rams
    • 0.040% fail on Steering play
      • 0.040% fail on Steering rack
    • 0.040% fail on Electronic power steering
    • 0.013% fail on Prescribed areas
  • 2.9% fail on Seat belts and supplementary restraint systems
    • 2.4% fail on SRS malfunction indicator lamp (66% worse than other 2003 cars)
    • 0.37% fail on Seat belts (79% better than other 2003 cars)
      • 0.24% fail on Condition (59% better than other 2003 cars)
      • 0.13% fail on Prescribed areas (88% better than other 2003 cars)
      • 0.013% fail on Attachment
    • 0.12% fail on Airbags
      • 0.12% fail on Drivers airbag
  • 0.76% fail on Identification of the vehicle
    • 0.76% fail on Registration plates
  • 0.27% fail on Road Wheels
    • 0.19% fail on Attachment
    • 0.080% fail on Condition

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