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
LH Side
- Remove the battery. Ref. to STARTING/CHARGING SYSTEMS (H4DOTC)>Battery>REMOVAL .
- Remove the connector (A) and connector (B) in numerical order shown in figure.
- Disconnect the terminal (C) and connector (D), and remove the engine wiring harness from the clip (E).
- Disengage the claw (A) which holds the battery cable assembly to the bracket and the claw (B) which holds the engine wiring harness, and move them aside so that they do not interfere with the work.
- Remove the bracket.
- Disconnect the connector from ignition coil.NOTE: While pressing the spring (a) shown in the figure, slide it in the direction of the arrow with a clip remover.
- Remove the ignition coil.
Factory Service Tools
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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.