Mercedes-Benz Viano MOT Results

Registered in 2007
62.3% pass rate
from 544 tests in 2017
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 2007 cars and highlighted areas where the Mercedes-Benz Viano is unusually good or bad.

  • 21% fail on Lamps, Reflectors and Electrical Equipment
    • 5.9% fail on Direction indicators (140% worse than other 2007 cars)
      • 5.9% fail on Flashing type (140% worse than other 2007 cars)
        • 3.7% fail on Side repeaters (6 times worse than other 2007 cars)
        • 2.4% fail on Individual lamps
        • 0.55% fail on All direction indicators
    • 5.5% fail on Headlamp aim
    • 4.2% fail on Registration plate lamp
    • 3.7% fail on Headlamps
      • 3.7% fail on Headlamp
    • 3.7% fail on Stop lamp
    • 3.1% fail on Position lamps (45% better than other 2007 cars)
      • 2.8% fail on Front lamps
      • 0.37% fail on Rear lamps
    • 2.2% fail on Rear fog lamp (3 times worse than other 2007 cars)
      • 2.0% fail on Fog lamp (2 times worse than other 2007 cars)
      • 0.18% fail on Switch
    • 0.55% fail on Horn
    • 0.37% fail on Headlamp aim not tested
    • 0.18% fail on Rear reflectors
  • 16% fail on Brakes (72% worse than other 2007 cars)
    • 8.6% fail on Brake performance (99% worse than other 2007 cars)
      • 5.9% fail on Parking brake performance (2 times worse than other 2007 cars)
      • 3.1% fail on Rear wheels
      • 2.0% fail on Front wheels
      • 0.74% fail on Service brake performance (4 times worse than other 2007 cars)
      • 0.37% fail on Brake imbalance
    • 3.1% fail on Parking brake (3 times worse than other 2007 cars)
      • 3.1% fail on Condition (4 times worse than other 2007 cars)
    • 2.9% fail on Hydraulic systems
      • 2.4% fail on Components
        • 1.8% fail on Pipes
        • 0.55% fail on Hoses
      • 0.37% fail on Operation (7 times worse than other 2007 cars)
      • 0.18% fail on Leaks
    • 2.8% fail on Hub components
      • 2.0% fail on Brake pads
      • 0.74% fail on Brake discs
    • 1.1% fail on Service brake control components (7 times worse than other 2007 cars)
      • 1.1% fail on Pedal (7 times worse than other 2007 cars)
        • 0.92% fail on Anti-slip (8 times worse than other 2007 cars)
        • 0.18% fail on Condition
    • 0.92% fail on ABS
    • 0.74% fail on Electronic stability system (2 times worse than other 2007 cars)
  • 8.3% fail on Suspension (45% better than other 2007 cars)
    • 5.0% fail on Anti-roll bars
      • 3.3% fail on Linkage pins/bushes/ball joints
      • 2.2% fail on Pins/bushes/ball joints (2 times worse than other 2007 cars)
      • 0.18% fail on Attachment
      • 0.18% fail on Linkage condition
    • 2.2% fail on Coil springs (58% better than other 2007 cars)
      • 2.2% fail on Condition (57% better than other 2007 cars)
    • 1.1% fail on Shock absorbers
      • 1.1% fail on Condition
    • 0.55% fail on Air suspension (78 times worse than other 2007 cars)
      • 0.37% fail on Suspension unit (145 times worse than other 2007 cars)
      • 0.18% fail on Bellows
    • 0.55% fail on Suspension arms (81% better than other 2007 cars)
      • 0.55% fail on Pins/bushes/ball joints (80% better than other 2007 cars)
    • 0.37% fail on Front suspension joints
    • 0.18% fail on Wheel bearings
      • 0.18% fail on Front
  • 6.3% fail on Tyres
    • 3.5% fail on Tread depth
    • 3.3% fail on Condition
    • 0.18% fail on Tyre pressure monitoring system
  • 5.1% fail on Driver's view of the road
    • 3.3% fail on Wipers
    • 1.3% fail on Washers
    • 0.74% fail on Windscreen
  • 4.2% fail on Seat Belts and Supplementary Restraint Systems (2 times worse than other 2007 cars)
    • 4.0% fail on Supplementary restraint systems (4 times worse than other 2007 cars)
      • 4.0% fail on SRS Malfunction Indicator Lamp (5 times worse than other 2007 cars)
    • 0.55% fail on Seat belts
      • 0.37% fail on Condition
      • 0.18% fail on Attachment
  • 3.5% fail on Exhaust, Fuel and Emissions
    • 2.4% fail on Exhaust system
    • 0.74% fail on Emissions
    • 0.74% fail on Emissions not tested
    • 0.18% fail on Fuel system
      • 0.18% fail on Cap
  • 3.3% fail on Steering
    • 3.3% fail on Steering system
      • 2.9% fail on Track rod end (110% worse than other 2007 cars)
      • 0.37% fail on Ball joint
      • 0.18% fail on Steering rack
    • 0.18% fail on Power steering
      • 0.18% fail on Other components
  • 0.92% fail on Body, Structure and General Items
    • 0.37% fail on Doors
      • 0.18% fail on Drivers
      • 0.18% fail on Passengers other
    • 0.37% fail on Seats
      • 0.18% fail on Passengers
      • 0.18% fail on Drivers
    • 0.18% fail on Body condition
  • 0.74% fail on Registration plates and VIN
    • 0.74% fail on Registration plate
  • 0.37% fail on Road Wheels
    • 0.37% fail on Attachment
    • 0.18% fail on Condition

Search Good Garages