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MOT fail: parking brake efficiency too low

Major defect: the vehicle fails Parking brake efficiency below requirements DVSA wording, MOT inspection manual item 1.4.2 (a) (i)

On the brake tester, the parking brake (handbrake) did not hold the wheels with enough force. A stretched cable, worn rear brakes or a sticking mechanism are common causes.

Can it be driven away? Only if its current MOT is still valid and no dangerous problem was listed, and it must still be roadworthy. GOV.UK rule

What happened after the fail

  • Repaired during the test0.1%
  • Passed a retest within 35 days91%
  • Not passed within 35 days9%

By age

Highest at 17 years old: 3% of MOTs.

By mileage

Highest at 200k miles or more: 4% of MOTs.

Models that fail on this more than other cars their age

  • Nissan CabstarOther cars its age: 2 in 10013 in 100
  • Hyundai CoupeOther cars its age: 2 in 10012 in 100
  • Volkswagen LTOther cars its age: 3 in 10012 in 100
  • Toyota MR2Other cars its age: 2 in 10010 in 100
  • Alfa Romeo 159Other cars its age: 2 in 1009 in 100
  • Chrysler Grand VoyagerOther cars its age: 2 in 1008 in 100
  • Vauxhall MovanoOther cars its age: 1 in 1008 in 100
  • Renault MasterOther cars its age: 1 in 1008 in 100
22 more models
  • Vauxhall TigraOther cars its age: 2 in 1008 in 100
  • Chrysler-Jeep 300Other cars its age: 2 in 1008 in 100
  • Iveco DailyOther cars its age: 1 in 1007 in 100
  • Mercedes-Benz SprinterOther cars its age: 1 in 1007 in 100
  • Citroen RelayOther cars its age: 1 in 1007 in 100
  • Nissan PrimastarOther cars its age: 2 in 1007 in 100
  • Nissan Nv400Other cars its age: 0.6 in 1006 in 100
  • Volkswagen CrafterOther cars its age: 0.9 in 1006 in 100
  • Renault Trucks MasterOther cars its age: 0.7 in 1005 in 100
  • Kia CarensOther cars its age: 1 in 1005 in 100
  • SsangYong RextonOther cars its age: 1 in 1005 in 100
  • Volvo Xc90Other cars its age: 1 in 1004 in 100
  • Hyundai VelosterOther cars its age: 1 in 1004 in 100
  • London Taxis INT TX4Other cars its age: 1 in 1004 in 100
  • Hyundai I800Other cars its age: 0.8 in 1004 in 100
  • Peugeot BoxerOther cars its age: 1 in 1004 in 100
  • Hyundai I30Other cars its age: 1 in 1004 in 100
  • Hyundai Ix20Other cars its age: 0.9 in 1004 in 100
  • SsangYong KorandoOther cars its age: 0.6 in 1003 in 100
  • Volkswagen AmarokOther cars its age: 0.7 in 1002 in 100
  • Mercedes-Benz XOther cars its age: 0.3 in 1002 in 100
  • Ford EcosportOther cars its age: 0.4 in 1001 in 100
Out of every 100 MOTs on each model. Models with 20,000 or more MOTs, well above other cars their age, highest first.

Counted from DVSA records of 286,058,652 MOTs, 20 May 2018 to 18 October 2026. A test and its retests count as one MOT. About other vehicles, not a prediction for yours: for what to do, ask a garage. Spotted a mistake? Email fuzzyreguk@gmail.com.

Check a car's MOT history

Every test, fail and advisory, free, from the whole registration.