2004 JAGUAR XJ Instrument

On the Road 4 - 53
When a vehicle ahead enters the same
lane or a slower vehicle is ahead in the
same lane, the vehicle speed will be
adjusted automatically until the gap to
the vehicle ahead corresponds to the
preset gap. The vehicle is now in ‘follow
mode’.The warning light in the
instrument cluster will be
illuminated,
and the message centre
will display the gap set.
The vehicle will then maintain the
constant time gap to the vehicle ahead
until:
• The vehicle ahead accelerates to a speed above the set speed.
• The vehicle ahead moves out of lane or out of view.
• The vehicle ahead slows so that ‘low speed automatic switch off’ occurs.
• A new gap distance is set.
If necessary, the vehicle brakes will be
automatically applied to slow the vehicle
to maintain the gap to the vehicle in
front. The maximum braking which is applied
by the ACC system is limited and can be
overridden by the driver applying the
brakes, if required.
Note:
Driver braking will cancel adaptive
cruise control.
If the ACC system predicts that its
maximum braking level will not be
sufficient, then an audible warning will
sound while the ACC continues to brake.
This is accompanied by a red warning
light and ‘DRIVER INTERVENE’ will be
displayed on the message centre.
The driver should take IMMEDIATE
action.
When in follow mode the vehicle will
automatically return to the set speed
when the road ahead is clear, for instance
when:
• The vehicle in front accelerates or changes lane.
• The driver changes lane to either side or enters an exit lane.
The driver should intervene if
appropriate.
Low speed automatic switch off
If the speed of the vehicle decreases
below 18 mph (30 km/h), the ACC system
will be automatically switched OFF and
the instrument warning lamp will go out. If the brakes were
being applied by the
ACC system, they will be slowly released.
This will be accompanied by an audible
warning, a red warning light and ‘DRIVER
INTERVENE’ will be displayed on the
message centre. The driver must take
control.
Overriding the set speed/follow mode
!WARNING:
Whenever the driver is overriding the
ACC by depressing the accelerator
pedal, the ACC will not automatically
apply the brakes to maintain
separation from any vehicle ahead.
The set speed and gap can be overridden
by pressing the accelerator pedal when
cruising at constant speed or in follow
mode. If the vehicle is in follow mode,
the instrument warning lamp will go out
when the ACC is overridden by the driver
using the accelera tor and ‘CRUISE
OVERRIDE’ will be displayed on the
message centre. When the accelerator is
released the ACC function will operate
again and vehicle speed will decrease to
the set speed, or a lower speed if follow
mode is active.
GAP

4-60 On the Road
Use of Headlamps In Daylight
When visibility is poor the headlamps
with dipped beam setting should be
switched on so that the vehicle may be
seen more easily by other road users.
The instrument illumination dimmer
control adjusts the brightness of the panel
lighting.
Engine Oil Consumption
A certain amount of oil consumption is
normal. The rate of consumption will
depend on the following:
• The quality and viscosity of the oil.
• The amount of oxidation and dilution of the oil.
• Climatic conditions.
• The speed at which the engine is being operated.
• Road conditions.
Drivers should expect above normal
consumption when the engine is new,
and after running-in if high speeds are
sustained.
Winter Driving
Freeing a frozen door lock
Caution: Do not ap ply a proprietary
lock de-icer through the keyhole.
Should the lock beco me frozen, warm the
end of the key before use.
Windscreen wiper blades
Before driving away, clear any ice from
the windscreen and check that the wiper
blades are free. Switching on the heated
screen will accelerate this process.
The heated wiper park, if fitted, will come
on automatically.
Frost precautions
The correct concentration of coolant
must be maintained at all times when
‘topping up’ or ‘refilling’ the cooling
system.
Parking the Vehicle
When leaving the vehicle, remember the
following:
• Whenever the vehicle is being parked, apply the parkbrake and move the
gear selector to Park ‘P’.
• Do not leave children or pets in the vehicle unattended.
• Do not leave luggage or valuables on view. Always take your valuables with
you or lock them in the luggage
compartment.
• Remove the ignition key and spare keys, even when the vehicle is in your
garage.
• When the vehicle is unoccupied, close
all windows and lock all doors
securely.
• Park the vehicle where it can be seen. At night, park in a well-lit area.
• Ensure that the keys and the key transmitters are removed from the
vehicle before locking the doors,
and that all doors, the luggage
compartment and the hood are
closed.

5 - 6 Climate Control
Front Climate Controls
The climate control functions are selected
by push buttons and a rotary control.
When a button is pressed, selection of
the function is confirmed by a beep; most
buttons also have an illuminated LED.
Many system functions also have graphic
symbols displayed on the LCD (liquid
crystal display) screen.
Automatic control (AUTO) may be
overridden at any time. Defrost/demist
operation is available and also manual
selection of blower speed,
air distribution, recirculation,
air conditioning and windscreen heating.
Panel illumination
With the exterior lighting switched on or
Autolamps selected at night, the graphics
on the panel controls are illuminated by
low level backlighting.
In countries with daytime runnin g lamps,
the panel illumination will not be on
during daytime if the headlamp switch is
off or in Autolamp position unless it is
dark and the autolamp selects the
headlamps on.
The illumination level is adjusted by the
common instrument panel dimmer
control (see page 4 - 25). 1.
Blower speed and system on/off.
2. Display panel.
3. Fahrenheit/Celsius selector.
4. Air conditioner on/off.
5. Select automatic operation.
6. Recirculation/fresh air.
7. Increase right zone temperature.
8. Decrease right zone temperature. 9.
Select air distribution.
10. Heated rear screen/door mirrors.
11. Heated front screen (optional).
12. Defrost windows.
13. Select dual/single temperature zone.
14. Increase left zone temperature.
15. Decrease left zone temperature.
16. Option without fron t screen heater.

6 - 24 Roadside Emergency
Engine compartment fuse boxFuse No Fuse
Type Rating
(amps) Colour
Circuit
F1 ATO 10A Red Front ignition, UHEGO, fu el pump, rear ignition relay coils
F2 – F3 Not used
F4 ATO 30A Green Powerwash pump
F5 Not used
F6 ATO 40A Orange Air suspension compressor
F7 ATO 40A Orange Right-hand front screen heater or wiper park zone heater
F8 ATO 20A Yellow Right-hand dipped beam
F9 ATO 20A Yellow Left-hand dipped beam
F10, F11 Not used
F12 ATO 10A Red Engine control module
F13 ATO 10A Red Fuel injectors
F14 ATO 10A Red Purge valve, EGR valve, canister close valve (CCV), port deactivation, V6 intake manifold
tuning valves (IMTV), MAFS, air filter solenoid, radiator fan controller
F15 Not used
F16 ATO 20A Yellow Right-hand main beam, left-hand main beam
F17 ATO 10A Red Engine control module, transmission control module
F18 ATO 15A Blue Front fog lights, instrument cluster front fog status

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

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.

Index
Garage door opener transceiver . . . . . . . . . . . . . . . . . . . 2 - 20
– information and assistance . . . . . . . . . . . . . . . . . . . . . 2 - 23
– programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 21
– rolling code programming . . . . . . . . . . . . . . . . . . . . . . 2 - 22
Gearshift interlock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3
General driving information . . . . . . . . . . . . . . . . . . . . . . 4 - 59
General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 3
Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 13
Glass surfaces – cleaning . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 23
Glove compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 13
Grease or tar removal . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 23
H
Hazard warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 27
Head restraint adjustment . . . . . . . . . . . . . . . . . . . . . . . . 3 - 4
Headlight powerwash . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 32
Headlining – cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 22
Heated steering wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 5
Hood release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 4
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 40
IIgnition switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3
Illuminated entry/exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 28
Immobilisation system
– programmable key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 7
– status light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 7
Inertia switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 3
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3
– engine temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 4
– fuel level gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3
– odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3
– speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3
– tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3
– warning lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 5
Interior care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 22
Interior features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 37
– accessory power points . . . . . . . . . . . . . . . . . . . . . . . . 4 - 37
– centre console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 38
– cigar lighter and ashtray . . . . . . . . . . . . . . . . . . . . . . . 4 - 37
– cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 38
– rear armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 39
– rear sunblind . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 40
– side sunblinds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 41
– sun visors and vanity mirrors . . . . . . . . . . . . . . . . . . . . 4 - 37
– sunglasses stowage . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 40
Interior lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 27
Interior rear view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 9
J