Rolls-Royce Corniche - Steering Pump (Saginaw), Fluid Cooler and Hoses; Steering Pump-To Remove; Steering Pump-To Dismantle; Steering Pump in Position

floJIs-Royce Silver Shadow & Bentley T Series
Workshop Manual
Chapter N
Section N4
STEERING PUMP (SAGINAW), FLUID COOLER
AND HOSES
Introduction 7. Support the pump and remove the locking
setscrew of the slotted adjustment bracket. Remove
This Pump was first introduced on cars with full
the pump and collect the slotted distance piece located
refrigeration equipment,
from the following numbers-
on a dowel fitted to the p'urnp front lower bracket
Standard Cars
-SRX 2982, SRH 2297, SBX 3002,
which remains on the engine.
SRX 3003, SRX 3005 and on-
wards
Coachbuilt
Cars--CRH 3132 and onwards
Steering pump-To remove
Steering pump-To dismantle
1. Drain any fluid remaining in the pump.
2. Remove the nut and washer
from the drive-shaft.
Remove the pulley from the keyed shaft. If necessary
1. If the pump is to be removed for dismantling
use a suitable pulley extractor to remove the pulley.
purposes, it will first be necessary to remove the
pulley.
Never use a hammer to drive the pulley from the shaft
In order to slacken the pulley retaining nut, use the
as this
will cause damage to the pulley and pump.
tension of the pump driving belts to prevent the
pulley from rotating while a spanner is used to slacken
the nut.
2. Using a syringe, draw off as much fluid as
possible from the steering pump reservoir into a
container.
3. Slacken the pump belts by loosening the locking
screw in the slotted adjustment bracket, the nut on
the pivot bracket at the rear of the pump and the
presswe hose connection at the rear of the pump.
Remove the belts.
4. Disconnect the two hoses, one at a time. Mask
or cap the pump orifices for the hoses to prevent
further drainage of fluid and secure the ends of the
hoses in a raised position to prevent fluid drainage
from them.
p ask-or blank the ends of the hoses to
prevent the ingress of dirt.
FIG. N9 STEERING PUMP IN POSITION
5. Remove the nut, bolt, spring washer and cham-
1 Refrigeration pump
X
fered washer from the top hole of the mounting
2 Pressure valve-header tank
8 brackets.
3 Steering pump filler cap
6. From the rear side of the pump, remove the
4 Steering pump
two retaining nuts (the lower one with distance piece).
5 Air injection pump (if fitted)