Rolls-Royce 25-30 H.P - User Manual

HANDBOOK
FOR
25-30 H.P.
ROLLS-ROYCE CAR
CHASSIS SERIES
(In order of Issue)
GUL GRM GAN GRO GRP GAR
GYL GXM GWN GHO GMP GGR
GHL GGM GUN GMO GLP GZR
Liable to alteration without notice
PRICE £1. 5. 0
PUBLISHED BY
ROLLS-ROYCE, LIMITED
DERBY, CREWE,
AND AT 14 AND 15, CONDUIT STREET, LONDON
CONDENSED EDITION
NO. XVII

Summary

Service Facilities for Rolls-Royce Cars

Leading Particulars of Chassis

Engine Specifications

Details on engine size, bore, stroke, horsepower, and construction.

Electrical Equipment

Information on the 12-volt dynamo, starter, and battery capacity.

Clutch and Gearbox

Description of the single dry plate clutch and four-speed gearbox.

Rear Axle and Brakes

Details on the rear axle type and internal expanding servo brakes.

Wheels and Springs

Information on road springs and 19-inch wheels with specific tyre sizes.

Starting the Engine and Driving the Car

Starting the Engine

Instructions for starting the engine, including ignition and throttle control.

Fuel Gauge

Explanation of the fuel gauge and low fuel warning lamp.

Gear Changing

Procedures for changing gears and synchronisation for smooth operation.

Controllable Shock Dampers

Adjustment of shock absorbers for varying riding comfort.

Lighting Control and Switch

Operation of lighting and ignition switches on the instrument board.

Radiator Shutters

Automatic control of radiator shutters for engine cooling.

Overheating

Causes and remedies for engine overheating, including fan belt adjustment.

Fitting of Snow Chains

Guidance on fitting snow chains to the rear wheels.

Rolls-Royce 25-30 H.P Specifications

General

Brand	Rolls-Royce
Model	25-30 H.P
Category	Automobile
Language	English