differential JAGUAR XF 2009 1.G Owners Manual

117
Climate control

Temperature controls
Separate controls allow the driver
and front passenger zone
temperatures to be independently
adjusted. Press the upper (red)
button to increase temperature and the lower
(blue) button to decrease temperature.
Both driver and passenger temperatures are
displayed on the touch-screen.
Selecting the maximum or minimum
temperature settings for the driver temperature
zone, causes the disp lay to change to HI or LO
respectively. This cancels AUTO mode.
To quickly change from HI or LO to a
convenient mid-rang e temperature of 22°C
(72°F), press and hold AUTO for a few
seconds.
Note: The maximum possible temperature
differential between the driver and passenger
settings is 3°C (5.4°F)
Windscreen defrost and demist
To remove frost or heavy misting
from the windscreen, press the DEF
button. The following functions will
activate:
• The blower switches on at a high speed
(blower speed can be adjusted manually to
suit).
• The air conditioni ng activates (to
dehumidify the air) and cannot be switched
off.
• Recirculation is canc elled and cannot be
selected.
• The front and rear screen heaters switch
on automatically (if th e engine is running).
To deselect, press the DEF button again or
press AUTO .
Heated screens
The front (F) and rear ( R)
screen heaters, may be
switched on and off in
any mode, including with
the climate control system off. However, they
will only operate when the engine is running.
The front screen heater switches off
automatically after 5 minutes. The rear screen
heater switches off automatically after 21
minutes.
The screen heaters can be manually deselected
using the push buttons.
In cold ambient conditions, the front and rear
screen heaters will switch on automatically for
the timed period when the engine is started.
The front and rear screen heaters will
automatically come on at temperatures below
5°C (41°F).
Auto mode
Automatic operation utilises
the air conditioning and other
climate controls , to provide a
controlled environment over a
temperature range of 16°C to 28°C (59°F to
83°F) and should be rega rded as the normal
operating mode.
To select automatic climate control press the
AUTO button.
Select the required temperature.
Front and rear screen heating and timed air
recirculation may be se lected in AUTO mode,
but selecting any othe r manual control will
cancel AUTO operation.
To resume fully automatic operation at any
time, press the AUTO button.

169
Driving dynamics

GENERAL INFORMATION
JaguarDrive Control
JaguarDrive Control is a selectable vehicle
optimisation system, designed to fine-tune the
driving characteristics of the vehicle by
accommodating different dr iving conditions or
driving styles.
The system allows the performance envelope
of the vehicle to be stretched and prevents the
necessity for a single, compromised
configuration for all conditions, thereby
increasing the vehicle's abilities.
The vehicle systems optimised by JaguarDrive
Control are:
• Engine management.
• Transmission management.
• Dynamic Stability Control and traction
control.
• Adaptive dynamics.
• Active Differential Control (E-diff) -
Supercharged vehicles only.
Note: Changing from one special mode to
another, will introduce noticeably different
vehicle responses. For example, the engine
revs produced by the accelerator position when
a special mode is not selected, may increase or
decrease when a mode is selected.
To familiarise y ourself with, and get the best
from, the JaguarDrive Control modes, you
should try out the mode s in circumstances
which are safe for you and other road users. 1.
Dynamic mode switch.
2. Winter mode switch.
3. DSC mode switch.
WINTER MODE
Press to operate. Designed for use
in slippery conditi ons, when active,
Winter mode selects 2nd gear for
driving away on level ground (no incline),
softens the responsiveness of the engine and
modifies the gear ch ange strategy. This
ensures that optimum traction is maintained.
Winter mode optim ises stability of the vehicle
to suit slippery conditions, when grip is
reduced. The vehicle perfor ms in a more gentle
and controlled manner, to avoid skidding,
allowing more confident progress under
adverse conditions.
Note: Winter mode cannot be active at the
same time as Dynamic mode. Winter mode will
remain selected indefinite ly after the ignition is
switched off, until deselected by the driver.
WARNING
It remains the driver's responsibility
to drive safely, according to the
prevailing conditions and within the
law.
JAG1654
1
2
3

Driving dynamics
172

Note: In rare circumstances, when TracDSC is
selected or DSC is o ff, high acceleration on
rough roads may cause DSC to switch back on.
This prevents high loads on the vehicle
driveline. DSC will su bsequently remain on,
unless TracDSC is selected or DSC is switched
off manually.
Stability control indicator
If there is a fault, the warning
indicator will ill uminate in the
instrument panel and the message
centre will display DSC NOT AVAILABLE with
an amber backlight.
It is safe to drive the vehicle, but the DSC
system will not activa te under wheel spin or
slide conditions. You should seek qualified
assistance as soon as possible.
Adaptive dynamics
(Supercharged vehicles only)
Jaguar Adaptive dy namics continuously
monitors the road a nd driver inputs and
optimises the vehicle suspension settings for
ride comfort and control.
The adaptive dynamics system is linked to
Dynamic mode, modifying the suspension
settings for a more sporting character.
If the message centre displays the message
ADAPTIVE DYNAMICS FAULT , a fault has been
detected in the adaptive dynamics system.
Seek qualified assistan ce as soon as possible.
Active Differential Control (E-diff)
(Supercharged vehicles only)
The E-diff improves trac tion when one driven
wheel has more grip than the other. This
improves progress out of corners and on
patchy or uneven surfaces. The E-diff can also
increase stability in oversteer situations,
depending on road c onditions and driver
inputs. Settings for the E-diff are made automatically,
without the need for driver selection.
If there is a fault with the E-diff system, the
message centre will display
EDIFF SYSTEM
FAULT . If DSC is off, then TracDSC will be
selected automatically. The driver can still
switch between DSC mode s, as normal and the
vehicle is safe to dr ive, but seek qualified
assistance as soon as possible.
Note: If the E-diff is active continuously for an
extended period (e.g. on a patchy surface with
DSC off) then the E-diff may be temporarily
deactivated to prevent ov erheating. If DSC is
off, then TracDSC will be selected
automatically. The mess age centre will display
EDIFF NOT AVAILABLE . The driver can still
switch between DSC modes as normal and the
E-diff will become availa ble again automatically
when it has cool ed sufficiently.

Fuses
248

Luggage compartment fuse box
F31 15A Blue Sunroof.
F32 5A Tan Jaguar Smart Key docking station.
F33 5A Tan Diagnostic connector.
F34 5A Tan Instrument pack.
F35 15A Blue Interior lamps.
F36 10A Red Suspension system.
Fuse No Rating
(amps) Fuse
Colour Circuit
Fuse No Rating
(amps) Fuse
Colour Circuit
F1 30A Pink Air blower.
F2 30A Pink Electric parking brake.
F3 - - Not used.
F4 - - Not used.
F5 - - Not used.
F6 - - Not used.
F7 30A Pink Heated rear screen.
F8 30A Pink Audio system (Premium audio only).
F9 50A Red RBD link.
F10 40A Green Rear electronic differential (e-Diff).
F11 - - Not used.
F12 - - Not used.
F13 - - Not used.
F14 5A Tan Telephone.
F15 10A Red TV. DVD. DAB radio.
F16 - - Not used.
F17 - - Not used.
F18 - - Not used.
F19 - - Not used.
F20 - - Not used.
F21 - - Not used.
F22 - - Not used.

Index
383
D
Destination entry . . . . . . . . . . . . . . . . . . . 356choosing your route . . . . . . . . . . . . . . 356
coordinates . . . . . . . . . . . . . . . . . . . . . 357
map . . . . . . . . . . . . . . . . . . . . . . . . . . 357
memory . . . . . . . . . . . . . . . . . . . . . . . 358
motorway . . . . . . . . . . . . . . . . . . . . . . 359
points of interest. . . . . . . . . . . . . . . . . 356
postcode . . . . . . . . . . . . . . . . . . . . . . . 357
previous . . . . . . . . . . . . . . . . . . . . . . . 358
setting a destination . . . . . . . . . . . . . . 356
start guidance . . . . . . . . . . . . . . . . . . . 356
Diesel particulate filter (DPF). . . . . . . . . . 135 regeneration . . . . . . . . . . . . . . . . . . . . 135
regeneration procedure. . . . . . . . . . . . 136
warning indicators a nd messages. . . . 135
Digital audio broadcasting general information. . . . . . . . . . . . . . . 280
Dimensions . . . . . . . . . . . . . . . . . . . . . . . 260 brake pedal travel (China only) . . . . . . 261
wheel alignment data (C hina only) . . . 261
Dipstick - electronic . . . . . . . . . . . . 199, 202
Direction indicators . . . . . . . . . . . . . . . . . . 78
Disability modifications . . . . . . . . . . . . . . . 11
Disarming . . . . . . . . . . . . . . . . . . . . . . . . . 18
Disarming the alarm . . . . . . . . . . . . . . . . . 38 deactivating the alarm when triggered . 38
disarming when the unlock button fails to work . . . . . . . . . . . . . . . . . . . . . . . . . 38
Display options . . . . . . . . . . . . . . . . . . . . 283
DAB radio text. . . . . . . . . . . . . . . . . . . 283
touch-screen information panel . . . . . 283
Docking the Jaguar Smart Key . . . . . . . . . 20
DPF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Drive control general information. . . . . . . . . . . . . . . 169
Driving after a collision . . . . . . . . . . . . . . 251 before starting or driving . . . . . . . . . . 251
resetting the fuel cut-off . . . . . . . . . . . 251
when driving . . . . . . . . . . . . . . . . . . . . 252
Dynamic mode . . . . . . . . . . . . . . . . . . . . 170
E
Economical driving . . . . . . . . . . . . . . . . . . 155 driving tips for economy . . . . . . . . . . . 155
maintenance and fuel economy . . . . . . 155
E-Diff (differential) . . . . . . . . . . . . . . . . . . 172
Ejecting compact discs . . . . . . . . . . . . . . . 294
Electric parking brake (EPB) . . . . . . . . . . . 146
Electric seats . . . . . . . . . . . . . . . . . . . . . . . 42 driving position memory . . . . . . . . . . . . 43
Electric sunroof . . . . . . . . . . . . . . . . . . . . 121 anti-trap mechanism . . . . . . . . . . . . . . 121
calibration . . . . . . . . . . . . . . . . . . . . . . 122
operation . . . . . . . . . . . . . . . . . . . . . . . 121
sunroof blind . . . . . . . . . . . . . . . . . . . . 122
Electric windows . . . . . . . . . . . . . . . . . . . . 93
one-shot operation. . . . . . . . . . . . . . . . . 93
overriding anti-trap protection . . . . . . . . 93
window isolator . . . . . . . . . . . . . . . . . . . 94
window reset . . . . . . . . . . . . . . . . . . . . . 93
Emergency brake assist (advanced) . . . . . 165
Emergency key blade . . . . . . . . . . . . . . 25, 28
Engine block heaters . . . . . . . . . . . . . . . . . . . . 134
Engine compartment overview . . . . . . . . . 196
brake fluid reservoir . . . . . . . . . . . . . . . 196
coolant reservoir . . . . . . . . . . . . . . . . . 197
engine oil dipsticks . . . . . . . . . . . . . . . 197
engine oil filler . . . . . . . . . . . . . . . . . . . 196
power steering fluid reservoir . . . . . . . 197
washer fluid reservoir . . . . . . . . . . . . . 196
Engine coolant check . . . . . . . . . . . . . . . . 204 checking the coolant level . . . . . . . . . . 204
topping up the coolant . . . . . . . . . . . . . 205
Engine number . . . . . . . . . . . . . . . . . . . . . 257 diesel engines . . . . . . . . . . . . . . . . . . . 257
petrol engines . . . . . . . . . . . . . . . . . . . 257
Engine oil check engine oil consumption . . . . . . . . 199, 201
engine oil specification. . . . . . . . . . . . . 203
V6 diesel engines . . . . . . . . . . . . . . . . . 201
V6 petrol engines . . . . . . . . . . . . . . . . . 197
V8 petrol engines . . . . . . . . . . . . . . . . . 199
Engine specifications . . . . . . . . . . . . . . . . 258
EPB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Errors in vehicle position . . . . . . . . . . . . . 335