How to Replace Front Strut Spring Assembly 2005-09 Subaru Outback
Difficulty: Advanced · About 70 min · Subaru Outback
Replace the front strut and spring assembly on a 2005-2009 Subaru Outback.
Tools you will need
- 12mm socket
- Socket extensions
- Torque wrench
- 14mm socket
- Rust penetrant
- Jack stands
- 19mm wrench
- 19mm socket
- 10mm socket
- Ratchet
- Floor jack
- Breaker bar
- Marker
Parts and supplies
- Front strut and spring assembly
Steps
- Remove the wheel
Loosen the 19mm lug nuts with the car on the ground, raise and support it, then remove the lug nuts and wheel.
- Remove the old strut assembly
Free the ABS sensor wire from its retainer with a 10mm socket, remove the 10mm brake line brace bolt, remove the two lower strut bolts with a 19mm wrench and socket, then open the hood, loosen the top 12mm nuts while supporting the strut by hand, and lift it out.
- Install the new strut assembly
Set the strut in place, hand-tighten the top nut, evenly tighten the 14mm top bolts, insert the steering knuckle into the strut, tighten the lower bolts and washers and torque them to about 112 ft-lb, then refasten the ABS sensor wire and the brake line brace bolt.
- Reattach the wheel
Slide the wheel on, start the lug nuts by hand, lower the car, then torque the lug nuts in a star pattern to about 90 ft-lb.
Check your vehicle’s repair manual for exact specifications and fit.