MOT Results

Honest John Good Garage Guide MOT Results » Mercedes-Benz » Viano » 2015

Mercedes-Benz Viano MOT Results

Registered in 2015
68.4% pass rate
from 177 tests in 2021
(73% worse than other 2015 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 2015 cars and highlighted areas where the Mercedes-Benz Viano is unusually good or bad.

  • 13% fail on Lamps, reflectors and electrical equipment (190% worse than other 2015 cars)
    • 6.2% fail on Direction indicators (13 times worse than other 2015 cars)
      • 6.2% fail on Flashing type (13 times worse than other 2015 cars)
        • 5.1% fail on Side repeaters (16 times worse than other 2015 cars)
        • 1.1% fail on Individual direction indicators (8 times worse than other 2015 cars)
    • 4.5% fail on Headlamp aim (180% worse than other 2015 cars)
      • 4.5% fail on Headlamp aim (190% worse than other 2015 cars)
      • 0.56% fail on Headlamp aim not tested
    • 2.3% fail on Headlamps
      • 2.3% fail on Headlamp
    • 2.3% fail on Stop lamp
    • 0.56% fail on Front and rear fog lamps
      • 0.56% fail on Rear fog lamp
        • 0.56% fail on Rear fog lamp
    • 0.56% fail on Registration plate lamp(s)
    • 0.56% fail on Rear reflectors
  • 7.3% fail on Noise, emissions and leaks (5 times worse than other 2015 cars)
    • 7.3% fail on Exhaust emissions (5 times worse than other 2015 cars)
      • 6.8% fail on Compression ignition (13 times worse than other 2015 cars)
        • 2.8% fail on On or after 01/01/2014 (20 times worse than other 2015 cars)
        • 2.8% fail on Malfunction indicator lamp (8 times worse than other 2015 cars)
        • 1.1% fail on On or after 01/07/2008 (106 times worse than other 2015 cars)
      • 0.56% fail on Spark ignition
        • 0.56% fail on Emissions not tested
  • 6.8% fail on Brakes
    • 3.4% fail on Brake performance (2 times worse than other 2015 cars)
      • 2.8% fail on Parking brake efficiency (sp) (6 times worse than other 2015 cars)
        • 2.8% fail on Rbt (sp) (6 times worse than other 2015 cars)
      • 1.1% fail on Service brake performance
        • 1.1% fail on Rbt
          • 0.56% fail on Service brake performance
          • 0.56% fail on Service brake imbalance
      • 1.1% fail on Parking brake performance (6 times worse than other 2015 cars)
        • 1.1% fail on Rbt (6 times worse than other 2015 cars)
          • 1.1% fail on Parking brake performance (7 times worse than other 2015 cars)
      • 0.56% fail on Service Brake Efficiency (sp)
        • 0.56% fail on Rbt (sp)
          • 0.56% fail on Service brake performance
    • 1.1% fail on Rigid brake pipes (13 times worse than other 2015 cars)
    • 1.1% fail on ABS / EBS / ESC (7 times worse than other 2015 cars)
      • 0.56% fail on Anti-lock braking system
      • 0.56% fail on Electronic braking system
    • 0.56% fail on Service brake pedal or hand lever
      • 0.56% fail on Pedal
    • 0.56% fail on Parking brake control
      • 0.56% fail on Lever
    • 0.56% fail on Mechanical brake components
      • 0.56% fail on Brake discs and drums
        • 0.56% fail on Brake discs
  • 6.2% fail on Visibility
    • 4.5% fail on Wipers
    • 1.1% fail on Washers
    • 0.56% fail on View to rear
      • 0.56% fail on Mirrors
  • 6.2% fail on Suspension
    • 3.4% fail on Suspension arms (2 times worse than other 2015 cars)
      • 2.3% fail on Ball joint (3 times worse than other 2015 cars)
      • 1.1% fail on Ball joint dust cover (12 times worse than other 2015 cars)
      • 0.56% fail on Pins and bushes
    • 1.7% fail on Springs
      • 1.7% fail on Coil springs
        • 1.7% fail on Coil spring
    • 1.7% fail on Anti-roll bars (4 times worse than other 2015 cars)
      • 0.56% fail on Linkage pins and bushes
      • 0.56% fail on Ball joint
      • 0.56% fail on Linkage ball joint dust cover
    • 0.56% fail on Shock absorbers
  • 2.8% fail on Tyres
    • 2.3% fail on Tread depth
    • 1.7% fail on Condition
  • 2.3% fail on Steering (4 times worse than other 2015 cars)
    • 0.56% fail on Steering gear
      • 0.56% fail on Steering rack
    • 0.56% fail on Steering linkage components
      • 0.56% fail on Locking devices
    • 0.56% fail on Power steering
      • 0.56% fail on Other components
    • 0.56% fail on Steering column
  • 2.3% fail on Body, chassis, structure
    • 1.1% fail on Seats (39 times worse than other 2015 cars)
      • 1.1% fail on Passenger's seat (94 times worse than other 2015 cars)
    • 0.56% fail on Exhaust system
    • 0.56% fail on Transmission
      • 0.56% fail on Drive shafts
        • 0.56% fail on Joints
  • 1.1% fail on Identification of the vehicle
    • 1.1% fail on Registration plates
  • 0.56% fail on Seat belts and supplementary restraint systems
    • 0.56% fail on SRS malfunction indicator lamp

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