LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Audi >> 1989 >> 80 Base, Standard >> Repair and Diagnosis >> Steering >> Power Steering >> Steering System - Power >> Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Steering System - Power: Description

The steering system consists of a belt-driven vane or rotary piston hydraulic pump, rotary piston pinion gear assembly, and an oil reservoir. The flow control valve supplies fluid to the proper side of the rack piston when the steering wheel is turned. The pump mounts on the front of the engine. Two different rack designs are used. The 80/90 utilizes a rack assembly that extends the rack from one side of the housing. The steering links are attached to a bracket on end of rack.