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.
2022 Subaru Ascent BaseFACTORY OEM SERVICE PROCEDURE
Preparation For Learning
- Connect the Subaru Select Monitor.
- Turn the ignition switch to ON. (Engine OFF)
- Display [ATF Temp.].
- Warm up or cool down until [ATF Temp.] displayed on the Subaru Select Monitor is 40 - 65 °C (104 - 149 °F).
- After stopping the vehicle, shift the select lever to "P range".
- Apply the parking brake.
- Turn the ignition switch to OFF.
- Lift up the vehicle.CAUTION:
- Lift up the vehicle until the tire bottom is 0.3 m (0.98 ft) or more above the ground.
- Make sure that safety is secured where the tiers rotate.
- Turn the ignition switch to ON. (Engine OFF)
- Turn off all systems causing an electrical load, such as headlights, A/C, seat heater and rear defogger.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.
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