Reliability Guide

Common Problems with the
2009 Subaru Outback Mk4 (BR)

The launch year for the BR Outback. Early models introduced the new styling and retained the boxer diesel option, which carries the highest risk of crankshaft failure.

What changed for 2009

  • Launch of the BR Outback with new styling
  • Introduction of electronic parking brake
  • Retained boxer diesel engine option

Common MOT watch-outs

  • !Electronic parking brake failure
  • !Diesel crankshaft failure risk
  • !Front control arm bushing wear
2
Known Issues
0
Serious
2
Moderate
0
Minor

All Known Issues

Electronic Parking Brake Actuator Failure

ModerateBrakes

The rear EPB motors and mechanisms can seize or fail electrically, causing MOT trouble and sometimes leaving the brake stuck on.

Est. Repair Cost: £400–£800

Front Control Arm Bushing Wear

ModerateSuspension & Chassis

The front lower arm rear bushes soften and split, leaving the big estate feeling vague and noisy on poor UK roads.

Est. Repair Cost: £250–£500

Buying Tips for 2009 Subaru Outback Mk4 (BR)

  • Operate the electronic parking brake several times
  • Only consider diesel models with outstanding history
  • Check the front suspension for clunking noises