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.
2020 Subaru WRX BaseFACTORY OEM SERVICE PROCEDURE
Rear Wheel Toe-In
When adjusting, adjust it to the following value.
Toe-in: Adjustment value
3±2 mm (0.12±0.08 in)
- Loosen the self-locking nut after holding the bolt head section of lateral link assembly - front.
- Turn the adjusting bolt until toe-in is within the specification.NOTE: When the left and right wheels are adjusted for toe-in at the same time, the movement of one scale graduation changes toe-in by approx. 6.0 mm (0.24 in).
To increase toe-in. Rotate the left side clockwise. Rotate the right side counter clockwise. To decrease toe-in. Rotate the left side counter clockwise. Rotate the right side clockwise. - Attach and tighten a new self-locking nut.
Tightening torque:
100 N.m (10.2 kgf-m, 73.8 ft-lb)
NOTE:
While holding the adjusting bolt side, tighten the nut side.
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.