Reverse Brake: Disassembly

WARNING: This page is about a different car, the 2021 Subaru Ascent. However, it is still accessible from the selected car via links, so may be relevant.

Remove the snap ring.
Remove the retaining plate, drive plate, driven plate and dish plate.

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Set the ST1, ST2 and ST3 to intermediate case.
Preparation tool:

ST1: COMPRESSOR SPECIAL TOOL (18762AA001)

ST2: COMPRESSOR SHAFT (18763AA000)

ST3: COMPRESSOR SUPPORT (18765AA000)

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Compress the return spring to remove the snap ring.

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Remove the snap ring and spring retainer.

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Remove the return spring.

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Remove the reverse brake piston by blowing compressed air from intermediate case hole.

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