Volkswagen Passat 1995 Official Factory Repair Manual page 3578

Steering
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Power steering gear, removing and
installing
When working on the power assisted steering
gear:
Absolute cleanliness is required when working
on the power steering.
Thoroughly clean connections and immediate
vicinity before loosening.
Place parts on a clean surface and cover if not
re-installing immediately.
Do not use fluffy cloths.
Only unpack parts immediately prior to
installation.
Only use genuine packed parts.
Vehicles with four wheel drive observe installing
heat shield.
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12/7/2004