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Vehicle faults and maintenance


Faults such as worn steering components; defective or bald tyres; spongy brakes or faulty headlights may make a motor vehicle dangerous to the driver, passengers or other road users.

Therefore, all vehicles should be checked, maintained and serviced regularly. Items that need to be checked regularly include:

  • tyres
  • structural rust
  • brakes
  • lights
  • steering

Maintenance

Common indicators of faults include:

1. tyres that have:  

2. brakes that

 

  • a tread depth worn to less than 1.5mm

  • damage to the tyre carcass.

  • feel spongy when applied

  • need to be pumped before applied

  • grab or pull to one side.

3. lights that:

  4. steering that:  

  • won't work

  • have cracked lenses

  • have blown globes

  • are incorrectly aimed (headlights).
  • allows the vehicle to wander all over the road

  • has excessive free play

  • requires continual correction

Further details about vehicle faults and maintenance can be found in the its ticking over smoothly...or is it? brochure (pdf 2.7MB)

Simple day-to-day maintenance can also improve the safety of your vehicle and result in substantial savings in running costs and repairs.

These include checking:

  • tyre pressures
  • brake fluid levels
  • coolant levels
  • engine oil levels
  • the windscreen washing bottle level.

Department for Planning & Infrastructure