Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Subaru Outback BaseFACTORY OEM SERVICE PROCEDURE
Suspension Height
- Park the vehicle on a level surface.
- Empty the vehicle so that it is at "curb weight".NOTE: Empty the luggage room, load the spare tire, jack and service tools, and fill up the fuel tank.
- Set the steering wheel in a straight-ahead position, and stabilize the suspension by moving the vehicle in a straight line for 5 m (16 ft) or more.
- Measure the distance (d) from the spindle end (c) to the ground surface.
- Measure the distances (e) from the end of mounting bolt for the front arm rear plate (point "A" shown in the following figure) and from the end of bolt for the sub frame assembly rear at rear (point "B" shown in the following figure) to the ground surface.
Calculate the suspension heights (a) and (b) using the following calculation:
(d) - (e) = suspension height
Model Suspension height specification mm (in) (Tolerance: +12 mm-24 mm (+0.47 in-0.94 in )) Front Rear Sedan model 130 (5.12) -20 (-0.79) OUTBACK model 59 (2.32) -70 (-2.76)
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.