Impreza L Sport Wagon F4-2.2L SOHC (1999)
Steering Gear: Description and Operation
POWER CYLINDER
The gearbox is integrated with a built-in control valve and power cylinder. The rack shaft is used as a power cylinder piston and a rotary control valve
is located in such a manner as to enclose the pinion shaft.
The control valve and power cylinder are connected to each other by two pipes through which hydraulic oil flows.
