Jaguar XJ (X350). Manual — part 27

flammable or explosive liquids or vapors. See Fire in this subsection.

6 . All vehicles fitted with the passenger air bag from the factory have a warning sticker
attached to the instrument panel, prohibiting the use of rear facing child seats in the front
seating position. Failure to follow this instructions may result in personal injury.

White Spirit

See Solvents.

Safety Precautions

WARNING: Working on the fuel system results in fuel and fuel vapor being

present in the atmosphere. Fuel vapor is extremely flammable, hence great care must be
taken whilst working on the fuel system. Adhere strictly to the following precautions:

•

Do not smoke in the work area.

•

Display 'no smoking' signs around the area.

•

Disconnect the battery before working on the fuel system.

•

Do not connect/disconnect electrical circuits, use electrical equipment or other
tools or engage in working practices which in any way may result in the
production of sparks.

•

Ensure that a CO2 fire extinguisher is close at hand.

•

Ensure that dry sand is available to soak up any fuel spillage.

•

Empty fuel using suitable fire proof equipment into an authorized explosion
proof container.

•

Do not empty fuel while working in a workshop or a pit.

•

Ensure that working area is well ventilated.

•

Ensure that any work on the fuel system is only carried out by experienced and
well qualified maintenance personnel.

•

Ensure that fume extraction equipment is used where appropriate.

WARNING: Fume extraction equipment must be in operation when solvents are

used e.g. Trichloroethane, white spirit, sbp3, methylene chloride, perchlorethylene. Do
not smoke in the vicinity of volatile degreasing agents.

Whenever possible, use a ramp or pit whilst working beneath a vehicle, in preference to

jacking. Position chocks at the wheels as well as applying the parking brake. Never rely on a
jack alone to support a vehicle. Use axle stands, or blocks carefully placed at the jacking
points, to provide a rigid location. Check that any lifting equipment used has adequate
capacity and is fully serviceable. Ensure that a suitable form of fire extinguisher is
conveniently located. When using electrical tools and equipment, inspect the power lead for
damage and check that it is properly earthed. Disconnect the earth (grounded) terminal of the
vehicle battery. Do not disconnect any pipes of the air conditioning refrigeration system
unless you are trained and instructed to do so. A refrigerant is used which can cause blindness
if allowed to come into contact with the eyes. Ensure that adequate ventilation is provided
when volatile degreasing agents are being used.

Adhere strictly to handling and safety instructions given on containers and labels. Keep oils
and solvents away from naked flames and other sources of ignition. Do not apply heat in an
attempt to free seized nuts or fittings; as well as causing damage to protective coatings, there
is a risk of damage from stray heat to electronic equipment and brake lines. Do not leave
tools, equipment, spilt oil etc. around the work area. Wear protective overalls and use barrier
cream when necessary.

Environmental Protection

In some countries it is illegal to pour used oil onto the ground, down sewers or drains, or into
water courses. The burning of used engine oil in small space heaters or boilers is not
recommended unless emission control equipment is fitted. Dispose of used oil through
authorized waste disposal contractors, to licensed waste disposal sites or to the waste oil
reclamation trade. If in doubt, contact the Local Authority for advice on disposal facilities.

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How To Use This Manual

Copyright Statement

Copyright.© Jaguar Cars Ltd. 1999

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system
or transmitted in any form, electronic, mechanical, photocopying, recording or other means,
without prior written permission of Jaguar Cars Ltd., Customer Service Department, Browns
Lane, Coventry, CV5 9DR, England.

Workshop Manual Organization

This manual covers descriptive, diagnostic (including OBD), and repair aspects to service the
vehicle effectively.

The manual is arranged in sections, each section dealing with a specific part of a vehicle
system. For example, Section 412-03 covers air conditioning, which is part of the climate
control system.

The first digit of the section number indicates the group. There are five groups:

•

General Information.

•

Chassis.

•

Powertrain.

•

Electrical.

•

Body and Paint.

The second and third digits of the section number indicate the vehicle system.

The last two digits of the section number indicate the part of the system covered by the
section.

Important Safety Instructions

Safety Notice

Appropriate service methods and correct repair procedures are essential for the safe, reliable
operation of all motor vehicles, as well as the safety of the person doing the work. This
manual provides general directions for accomplishing service and repair work with tested
effective techniques. Following them will help assure reliability.

There are numerous variations in procedures, techniques, tools, and parts for servicing
vehicles, as well as in the skill of the person doing the work. This manual cannot possibly
anticipate all such variations and provide advice or cautions as to each. Accordingly, anyone
who departs from the instructions provided in the manual must first establish that neither
personal safety or vehicle integrity is compromised from choices of methods, tools or parts.

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