2004 JAGUAR XJ Hand brake

Roadside Emergency 6 - 5
Caution:
1. If using a jump start vehicle, under no circumstances should the
vehicles come into contact with
each other. This could establish an
earth connection, which may
cause sparks and damage.
2. Do not run the engine of the jump start vehicle when boost starting a
Jaguar vehicle. If the jump start
vehicle’s engine is running and
the jump leads ar e disconnected,
damage to the Jaguar vehicle’s
electrical system will result.
3. The booster battery voltage must not exceed 12 volts.
The procedure must be followed exactly,
being careful not to cause sparks:
1. Unclip the battery positive (+) terminal cover.
2. Attach one end of the red jump lead to the positive (+) terminal of the
booster battery and the other end to
the positive (+) terminal of the
discharged battery. Make sure that a
good connection is made.
Caution: Do not connect the negative
jump lead directly to the negative (–)
terminal of the discharged vehicle. 3. Attach one end of the black jump lead
to the negative (–) terminal of the
booster battery and the other end to
the earth stud on the left-hand side of
the spare wheel well.
4. Start the engine.
5. When started, allow the engine to idle for five minutes before disconnecting
the cables.
6. Disconnect the black jump lead from the earth point and the booster battery
negative (–) terminal. 7. Disconnect the red jump lead from the
positive (+) terminals of both
batteries.
8. Refit the cover to the positive (+) terminal.
9. Close the trunk floor panel.
After starting the engine, it may be
necessary to reset th e electric parkbrake
as described on page 4 - 34. See also After
battery reconnection on page 7 - 16.

6 - 10 Roadside Emergency
!WARNING:
1. Do not attempt to lift the vehicle unless the jack head is fully
engaged in the jacking point.
2. Ensure that the parkbrake is applied.
Place the jack squarely beneath the
appropriate jacking point. Ensure that the
jack head is fully engaged. Carefully raise
the vehicle by turning the handle.
Stop jacking the vehicle when the tyre
just clears the ground. Minimum tyre lift
gives maximum vehicle stability.
Remove the wheel nuts and the wheel.
Centre badge
When changing the alloy road wheels,
transfer the centre badge to the
replacement wheel. Using the plastic
tipped end of the wheel nut wrench
handle from the inside of the wheel, push
the centre badge from its housing.
Push the centre badge into the
replacement wheel. Fitting the spare wheel
Fit the spare wheel and loosely secure
with the wheel nuts.
Using the wheel nut wrench, lightly
tighten the wheel nuts
alternately using
the sequence shown in the illustration.
Lower the jack and ti ghten the wheel nuts
alternately, DO NOT OVER TIGHTEN.
At the earliest opportunity have the
wheel nuts tightened with a torque
wrench to 92 lb.ft (125 Nm).
This torque must not be exceeded. Stowing the equipment
Stow the replaced road wheel in the
trunk.
Check that the locking ring is unscrewed
fully so that it is as close as possible to the
handle of the wheel retainer. This is to
ensure that the wheel retainer can be
fitted correctly.
Locate the wheel retainer into its mating
thread in the trunk floor and tighten it
fully, then tighten the locking ring
clockwise to secure the wheel.
Seepage6-8.
Stow the jacking equipment.
Close the trunk floor panel.
!WARNING:
When a temporary spare wheel is
fitted, drive with caution and replace
with the specified wheel and tyre as
soon as possible.

6 - 26 Roadside Emergency
Cabin fuse boxFuse No Fuse
Type Rating
(amps) Colour
Circuit
F1 ATO 10A Red Climate control unit, fan, screen heaters and wiper relay coils, smog sensor
F2 ATO 5A Tan Radiator fan controller, cruise control switch, adaptive cruise control
F3 ATO 5A Tan Rear outer seat, electrochromic mirror, driver seat heater, electric parkbrake, left and right-hand HID lamps levelling, left and right-hand seat belt switches
F4 ATO 5A Tan Instrument cluster
F5 – F6 Not used
F7 ATO 5A Tan Cigar lighter, sunroof module, electric park brake switch illumination, accessory relays (trunk fuse box)
F8 ATO 5A Tan Instrument cluster
F9 ATO 10A Red Left-hand direction indicator and repeater
F10 ATO 5A Tan Glove compartm ent door motor and lamps
F11 ATO 5A Tan Radio muting (engine start), ignition feed
F12 ATO 10A Red Front electronic module (FEM), passenger mirror
F13 ATO 20A Yellow Rear electronic module (REM), door locks
F14 ATO 10A Red Courtesy light, footwell lamps, rain sensor, FEM
F15 ATO 5A Tan ECM, FEM, instrument cluster air bag fa ult lamp, instrument cluster ignition (run/start)
F16 ATO 5A Tan Diagnostic connector

6 - 28 Roadside Emergency
F35 ATO 10A Red Left-hand seat movement
F36 ATO 40A Orange Left-hand seat movement
F37 ATO 25A Natural Driver window
F38 ATO 15A Blue Radio head unit
F39 ATO 5A Tan Transit relay (removed before customer delivery)
F40 ATO 10A Red Security LED, yaw rate sensor
F41 ATO 20A Yellow Ignition switch
F42 ATO 10A Red FEM, REM, DDM, clock
F43 ATO 5A Tan Diagnostic connector
F44 ATO 5A Tan Brake switch
F45 ATO 10A Red Right-hand seat movement
F46 ATO 25A Natural Passenger window
F47 ATO 5A Tan Instrument pack
F48 ATO 20A Yellow Instrument pack (steering column tilt and reach)
F49 ATO 40A Orange Left-hand seat movement
Fuse No
Fuse
Type Rating
(amps) Colour
Circuit

6 - 30 Roadside Emergency
F20 ATO 10A Red Heated door mirrors
F21 ATO 25A Natural Rear seat motors
F22 ATO 10A Red Accessory connector
F23 Not used
F24 ATO 20A Yellow Fuel pump driver module
F25 ATO 15A Blue Front accessory socket
F26 ATO 15A Blue Rear accessory socket
F27 ATO 10A Red Rear CD
F28 ATO 25A Natural Left-hand rear window
F29 Not used
F30 ATO 10A Red Generator, battery backed sounder, transit relay
F31 ATO 40A Orange Right-hand front seat
F32 ATO 30A Green Electric park brake actuator
F33 ATO 20A Yellow Rear electronic module (fuel pump)
F34 ATO 30A Green Power amplifier
F35 – F39 Not used
F40 ATO 25A Natural Right-hand rear window
Fuse No
Fuse
Type Rating
(amps) Colour
Circuit

Maintenance 7 - 3
7 Maintenance
Regular Checks
In the interests of safety and reliability,
it is advisable to carry out the following
checks at the recommended intervals,
and always before starting on a long
journey.
Daily
Check that there is sufficient fuel for the
journey intended, particularly at night
and before joining motorways.
Weekly
Tyres– Check the tyres, including the
spare, for condition and pressure.
Tyre pressures are explained on page 8 - 8
and shown on a label inside the fuel filler
flap.
Lights – Check that all exterior lights and
direction indicators function correctly
and that the lenses are clean.
Engine oil – With the vehicle standing
on level ground, check the oil level and
top up if necessary with oil of the correct
grade.
Engine coolant – With the engine cold,
check the level of the coolant in the
coolant reservoir header tank. Any loss of
fluid must be checked by a Jaguar
Retailer. Brake fluid
– Check the level of the fluid
in the brake fluid reservoir. Top up if
necessary with new, unused Jaguar
approved brake fluid.
The reservoir is initially nearly full,
but the level will drop as the brake pads
wear. If the level appears unusually low,
location of the fluid leakage must be
checked by a Jaguar Retailer.
Power steering fluid – With the engine
cold, check the level of the fluid in the
power steering fluid reservoir. Top up if
necessary with fluid of the correct
specification. Any loss of fluid should be
checked by a Jaguar Retailer.
Windscreen washer fluid – Top up
with windscreen washer fluid and clean
soft water. Check the operation of the
washers. It is recommended that you
use Jaguar Windscreen Washer Fluid to
keep the glass clean and also to prevent
the fluid from freezing during cold
weather.
Monthly
Wiper blades – Check the quality of the
wipe. If smearing or juddering is evident,
clean the windscreen and wiper blades.
Used Engine Oil
!WARNING:
Prolonged and repeated contact may
cause serious skin disorders,
including dermatitis and cancer.
Always use a hand cream to protect the
skin from oil contamination.
Avoid contact with the skin as far as
possible and wash thoroughly after any
contact. Keep oils out of reach of
children.
PROTECT THE ENVIRONMENT: It is
illegal to pollute drai ns, watercourses and
soil. Use authorised waste collection
facilities, including civic amenity sites and
garages providing fa cilities for the
disposal of used oi l, oil filters and
batteries. If in doubt, contact your Local
Authority for advice on disposal.

Maintenance 7 - 9
Check Brake Fluid Reservoir
Refer to page 7 - 5 for brake fluid reservoir
location. The brake fluid reservoir is
concealed by a lift-out cover.
To remove the lift-out cover, pull the two
clips on the rear edge of the cover
towards the front of the car, and lift the
cover out.
Caution:
1. While handling brake fluid, take extreme care; brake fluid must not
contact the vehicle paintwork.
2. Always use fresh, clean fluid from a new container. Never introduce
used brake fluid into the system. The fluid is visible through the
translucent casing of the reservoir and
must be maintained at the ‘MAX’ mark.
!WARNING:
The fluid level will drop as the brake
pads wear. If the le vel is very low
report the loss of fluid to the nearest
Jaguar Retailer. Do not drive the
vehicle until the cause is rectified.
If necessary, top up as follows:
Before removing the cap, clean the
reservoir and cap thoroughly with a non-
fluffy cloth to ensure that no foreign
matter enters the reservoir.
Unscrew the filler cap and top up to the
‘MAX’ level using brake fluid to
specification Jaguar Super DOT 4
(ESA-M6C25-A) .
Refit the filler cap securely.
To avoid contamination should any brake
fluid be spilt, replace the cap on the
reservoir before cleaning the spilt fluid
from the vehicle. Hydraulic fluid
The brake hydraulic fluid in the master
cylinder and brake operating system uses
non-mineral polyglycol based brake fluid
with a minimum standard of JAGUAR
SUPER DOT 4. ONLY FLUID OF THIS
TYPE AND STANDARD MAY BE USED.
!WARNING:
1. Contamination of the brake system fluid by as little as
1 per cent will cause rapid
deterioration of t he system seals.
Ensure that the brake fluid
reservoir cap is securely fitted.
2. Do not allow brake fluid to make contact with skin or eyes. If this
happens, rinse the affected area
immediately with plenty of water.
3. Brake fluid is toxic and flammable. Be sure to observe all warnings
indicated on the brake fluid
container.

7-16 Maintenance
Battery lead disconnection
Caution:
1. Under no circumstances should a battery be discon nected whilst
the ignition circuit is live,
as permanent damage to the
instrument cluster may occur.
2. Disconnect the negative lead (earth terminal) first.
Fold the luggage compartment floor panel
forwards (see page 6 - 4).
Slacken the negative lead pinch bolt and
disconnect the negative (–) battery lead.
Slacken the positive lead pinch bolt and
disconnect the positive (+) battery lead. Battery lead connection
Note:
Upon battery reconnection the
security system will be armed. Opening
any protected entry will sound the alarm.
Make sure that a key or key transmitter is
available.
Caution: Do not overtighten the
pinch bolts.
Clean the battery posts and coat the post
bases with petroleum jelly.
Connect the positive (+) lead, tighten the
pinch bolt and clip the positive terminal
cover on the battery. Connect the
negative (–) lead and tighten the pinch
bolt.
After the battery ha s been reconnected
and the ignition swit ch is turned to
position ‘II’, the message centre display,
if fitted, will initially show an erroneous
reading i.e.––––––. Thiswill remain
until after the bulb check sequence, when
the correct recorded mileage will be
displayed. This is a normal function of the
instrument cluster.
After battery reconnection
After reconnecting the battery:
• Reset the electric parkbrake; refer to Parkbrake on page 4 - 34. • Reset the electrically operated
windows anti-trap function; refer to
Window Anti-trap Protection on
page 4 - 30.
• The trip computer will lose all recorded trip data and all trip
functions will be reset to zero.
The vehicle total odometer reading is
retained.
• If the battery is disconnected for more than 72 hours the radio preset
channels will need to be reset.
• Where fitted, the TV preset channels may need to be reset. Refer to the
Jaguar Touch-screen Handbook.
• Reset the clock to the correct time.
The engine electronic control system
adapts to certain characteristics of the
vehicle. These adaptations are lost if the
battery is disconnected.
On reconnection, therefore, some slightly
abnormal drive symptoms may occur and
the vehicle may need to be driven
10 miles (16 kilometres) or more while
the control system re-adapts.