2009 JAGUAR XF Fuel cut off

Contents
5
FUEL QUALITY .............................................. 174
ALTERNATIVE FUELS FOR PETROL ENGINES .....
175
DIESEL ENGINED VEHICLES......................... 176
RUNNING OUT OF FUEL ............................... 177
FUEL CUT-OFF .............................................. 177
FUEL FILLER FLAP........................................ 178
REFUELLING ................................................. 179
DIESEL MISFUELLING PROTECTION DEVICE......
180
FUEL CONSUMPTION ................................... 181
Load carrying
GENERAL INFORMATION ............................. 182
LUGGAGE ANCHOR POINTS ......................... 182
REAR UNDER FLOOR STORAGE ................... 182
Towing
TOWING A TRAILER (V6 petrol and diesel
vehicles only) ................................................ 183
LEVELLING ................................................... 184
RECOMMENDED TOWING WEIGHTS ........... 185
ESSENTIAL TOWING CHECKS ...................... 185
TOW BAR ...................................................... 186
Vehicle care
CLEANING THE ALLOY WHEELS .................. 187
CLEANING THE EXTERIOR ........................... 187
CLEANING THE INTERIOR ............................ 189
REPAIRING MINOR PAINT DAMAGE ............ 191
Maintenance
GENERAL INFORMATION ............................. 192
OPENING AND CLOSING THE BONNET ........ 195
ENGINE COMPARTMENT OVERVIEW ........... 196
ENGINE OIL CHECK - V6 Petrol engines ....... 197
ENGINE OIL CHECK - V8 Petrol engines ....... 199
ENGINE OIL CHECK - V6 Diesel engines ....... 201
ENGINE OIL SPECIFICATION ........................ 203
ENGINE COOLANT CHECK ............................ 204
BRAKE FLUID CHECK ................................... 206
POWER STEERING FLUID CHECK ................ 208
WASHER FLUID CHECK ................................ 209
TECHNICAL SPECIFICATIONS ...................... 210
Vehicle battery
BATTERY WARNING SYMBOLS ................... 212 BATTERY CARE ............................................ 212
USING BOOSTER CABLES ............................ 214
CHARGING THE VEHICLE BATTERY ............. 215
CHANGING THE VEHICLE BATTERY ............. 215
Wheels and tyres
GENERAL INFORMATION ............................. 216
TYRE CARE................................................... 217
USING WINTER TYRES ................................ 223
USING SNOW CHAINS ................................. 223
RUN FLAT TYRES ......................................... 224
TOOL KIT ...................................................... 224
CHANGING A ROAD WHEEL ......................... 225
TYRE REPAIR KIT......................................... 229
TYRE PRESSURE MONITORING SYSTEM.... 234
TYRE GLOSSARY ......................................... 238
TYRE SPECIFICATIONS - ARDUOUS TERRAIN ...
239
Fuses
CHANGING A FUSE....................................... 241
FUSE BOX LOCATIONS................................. 242
FUSE SPECIFICATION CHART ...................... 245
Emergency equipment
HAZARD WARNING FLASHERS.................... 250
WARNING TRIANGLE ................................... 250
FIRST AID KIT .............................................. 250
FIRE EXTINGUISHER .................................... 250
Status after a collision
DRIVING AFTER A COLLISION ..................... 251
INSPECTING SAFETY SYSTEM COMPONENTS ...
252
Vehicle recovery
TOWING POINTS .......................................... 253
TRANSPORTING THE VEHICLE .................... 254
TOWING THE VEHICLE ON FOUR WHEELS .. 256
Vehicle identification
VEHICLE IDENTIFICATION PLATE ................ 257
ENGINE NUMBER ......................................... 257
TRANSMISSION NUMBER ........................... 257
VEHICLE IDENTIFICATION
NUMBER (VIN)... 257
VEHICLE BUILD DATE PLATE ....................... 257

Starting the engine
134

Engine block heaters
Engines are more difficult to start when the
ambient temperature is very low. In
geographical areas where temperatures below
-10°C (14°F) are experienced frequently, it is
advisable to fit an engine block heater. The
block heater will have an insulated connector at
the front of the vehicle, which is connected to a
mains supply using a suitable extension cable.
The heater can remain in use overnight if
required. Typically, an e ngine block heater will
use between 400W and 1000W per hour.
For further information consult your Jaguar
Dealer/Authorised Repairer.
If the engine fails to start
When pressing the engine START/STOP button
to start the engine, if the security status
indicator lamp on the top surface of the
instrument panel rema ins flashing, a fault
condition is indicate d. Seek qualified
assistance as soon as possible.
Note: If the Jaguar Smart Key is placed in the
door pocket, it may be outside the range of the
sensors when the door is opened.
Note: If the fuel system inertia switch has
tripped, the ignition circuit will be isolated.
See FUEL CUT-OFF (page 177).
Petrol engines
If the engine persistently fails to start, press the
START/STOP button (without applying the
brake pedal) to return the ignition to
convenience mode. Slowly depress the
accelerator pedal fully, hold it in this position
and press the START/STOP button with the
brake pedal applied, the engine will start to
crank. Release the accelerator pedal when the
engine starts.
If the engine still fails to start, consult your
Dealer/Authorised Repairer.
Diesel engines
If the engine persistently fails to start, press
and hold the START/STOP button (with the
brake pedal applied). Keep the START/STOP
button and the brake pedal pressed until the
engine starts, then release.
If the engine still fails to start, consult your
Dealer/Authorised Repairer.
SWITCHING OFF THE ENGINE
With the gear selector in position P, press the
engine START/STOP button. The engine will
stop and the ignition syst em will return to
convenience mode. The audio, telephone and
touch-screen systems will revert to stand-by
mode and the JaguarDrive selector will retract
into the centre console. Pressing the
START/STOP button ag ain (without pressing
the brake pedal) will activate the systems.
CAUTION
The fitting of an engine block heater
does not eliminate the need for
antifreeze.
WARNING
Never switch off the engine when the
vehicle is in motion.

177
Fuel and refuelling

Sulphur content
In some countries diesel may contain higher
levers of Sulphur, wh ich could cause damage
to the vehicle, if in doubt contact a local
Dealer/Authorised Repairer for advice.
RUNNING OUT OF FUEL
Note: If the vehicle does run out of fuel, a
minimum of 4 litres (0.9 gallons) will be
required to restart the engine. The vehicle will
need to be driven 1.6-5 km (1-3 miles) in order
to reset the engine management and
monitoring systems.
Note: If the vehicle does run out of fuel,
seeking qualified assistance is advisable.
Diesel engines
Vehicles with diesel e ngines are equipped with
a system to prevent the fuel tank from
emptying completely. When the fuel reaches a
minimum level, the system will activate a
reduced power mode (i.e . the engine will not
run properly). This will be followed by the
engine stopping in a pproximately 1.6 km
(1 mile). This feature prevents the fuel system from
running dry, which could cause damage to the
vehicle. If the gauge indicates low fuel or the
warning indicator illumi
nates, the fuel tank
should be refuelled as soon as possible at the
next filling stat ion, with at least 4 litres (0.9
gallons) of fuel.
If the system protection function has activated,
the vehicle must firstly be refuelled, then
restarted using the following procedure:
1. With the brake pedal pressed, press and
hold the engine START/STOP button and
crank the engine for five seconds.
2. Release the START/STOP button.
3. With the brake pedal pressed, press and
release the START/STOP button to crank
the engine. The engine should start within
approximately five seconds.
Note: If the engine does not start, pause for ten
seconds with the ignition in convenience
mode, before re peating the procedure from the
beginning.
FUEL CUT-OFF
The fuel system cut-off forms part of the
Supplementary Restraint System (SRS) fitted
to your vehicle. Following an impact, and
depending on the severity , the fuel pump may
be switched off.
CAUTION
Your vehicle is fitted with a Diesel
Particulate Filter (DPF), the maximum
Sulphur content must not exceed 0.005%.
Using an incorrect fuel will cause serious
damage to the DPF. See DIESEL
PARTICULATE FILTER (DPF) (page 135).
CAUTION
Avoid running out of fuel. Doing so can
cause damage to th e vehicle's engine,
fuel and emission control systems.
CAUTION
Do not crank the engine for longer than
30 seconds, or damage to the fuel pump
may occur.

Fuel and refuelling
178

Resetting the fuel cut-off
1.Switch the ignition off and wait for one
minute.
2. Turn the ignition on for 30 seconds.
3. Check the vehicle thor oughly for fuel leaks.
If a leak is detected switch the ignition off
immediately.
• Do not start the vehicle if a leak is
present. Seek qualified advice and have
the vehicle recovered.
4. If no leaks are detected, start the vehicle.
FUEL FILLER FLAP
Note: The fuel filler flap cannot be opened
when the alarm system is armed.
The fuel filler flap is located on the right-hand
side of the vehicle, at the rear.
1. Ensure that the vehicle is fully unlocked.
Push and release the rear of the flap (in the
area indicated in the illustration) to
unlatch.
2. Pull the fuel filler flap open. The label on
the inside of the flap indicates the correct
fuel for the vehicle. 3.
Twist the cap counte r-clockwise to undo.
4. Stow the cap on the lip provided on the top
of the hinge arm, as shown.
When replacing the cap, turn it clockwise until
the ratchet clicks. Failur e to do so could cause
the Engine malfunction warning indicator to
illuminate.
To close the filler flap, pus h the flap closed until
it latches.
WARNING
The fuel cut-off should never be reset
if you can smell fuel, or a leak can be
seen. Doing so can lead to a fire
which may cause persona l injury or death.
WARNINGS
Open the fuel filler cap slowly and
allow the pressure to release before
fully removing the cap to avoid fuel
spillage due to rapid expansion.
Take note of all warnings and
instructions given on the label affixed
to the inside of the fi ller flap. Failure to
do so may result in injury or death.
E95150
2
1
3
4

179
Fuel and refuelling

REFUELLING
Fuel filler
Filling station pumps used for diesel
commercial vehicles deliver fuel at a higher
rate than normal. The hi gher fill rate can cause
premature cut-off and ma y cause fuel spillage.
Therefore, it is recommended that only
standard light vehicle pumps are used. If the fuel cuts off as soon as the trigger on the
pump is operated, check that the correct fuel
has been selected. Immediate cut-off may have
been caused by the fuel guard system.
See
DIESEL MISFUELLING PROTECTION
DEVICE (page 180).
Fuel tank capacity
Avoid the risk of running out of fuel and never
intentionally drive the vehicle when the fuel
gauge indicates that the tank is empty. When
refuelling your vehicle after the fuel gauge
reads empty, you may not be able to add the
fuel quantity shown below, as there will be a
small reserve remaining in the tank.
All engines
WARNINGS
When refuelling ensure that all
windows, doors, and sunroof are fully
closed, particularly if young children
or animals are in the vehicle. Fuel vapour
contains harmful chemical compounds, some
of which may cause cancer.
Do not attempt to fill the tank to its
maximum capacity. If the vehicle is to
be parked on a slope, in direct
sunlight or high ambient temperature,
expansion of the fuel could cause spillage.
Filling station pumps are equipped with
automatic cut-off sensing, to avoid fuel
spillage. Fill the tank unt il the filler nozzle
automatically cuts off supply. Do not attempt
to fill the tank beyond this point.
CAUTIONS
Check the fuel pump information
carefully, to ensure that you are putting
the correct fuel into the vehicle. Filling a
vehicle with the incorrect fuel can cause
serious engine and fu el system damage.
It is the driver’s responsibility to fill the
vehicle with the correct fuel. If the
vehicle is filled with the wrong type of fuel, do
not start the engine. Call for Roadside
Assistance.
Fuel specification:
Petrol 95-98 RON
Diesel EN 590
Total tank capacity:
Petrol 69.5 litres
(15.3 gallons)
Diesel 68.1 litres
(15 gallons)
Fill capacity (when fuel gauge
indicates empty) 64 litres
(14.1 gallons)
Reserve capacity (when fuel
gauge indicates empty) 5.5 litres
(1.2 gallons)
E95151

251
Status after a collision

DRIVING AFTER A COLLISION
Before starting or driving
If the vehicle has been involved in an accident
it should be checked thoroughly before
attempting to start the engine or drive the
vehicle.
Check for:-
• Fuel leaks.
• Fluid leaks.
• Battery damage.
• Damage to wiring.
• Damage to lights.
• Damage to steering, suspension, wheels
or tyres.
• Sharp or protruding bodywork.
• Operation of doors and locks.
• Condition and operation of seat belts and
SRS components.
• Activation of the pe destrian protection
system.
• Condition of chil d seats and their
mounting/attach ment points.
Note: This list is not exhaustive.
Resetting the fuel cut-off
The fuel system cut-off forms part of the Safety
and Restraint System (SRS) fitted to your
vehicle. Following an impact, and depending on
the severity, the fuel pump may be switched
off.
1.Switch the ignition off, and wait for 10
seconds.
2. Without pressing the brake pedal, press
the engine START/STOP button, to switch
the electrical circuits on. Wait for 30
seconds.
3. Check the vehicle thoroughly for fuel leaks.
If a leak is detected switch the ignition off
immediately.
•The vehicle must not be started if a leak
is present. Seek qualified advice, and
have the vehicle recovered.
4. If no leaks are detected, start the engine.
WARNING
If the vehicle is involved in a collision
it should be checked by a Dealer/
Authorised repairer, or suitably
qualified personnel, before starting or driving.
WARNING
The fuel cut-off should never be reset
if you can smell fuel, or a leak can be
seen. Doing so can lead to a fire
which may cause personal injury or death.

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

Index
384
Essential towing checks . . . . . . . . . . . . . 185
Event data recording . . . . . . . . . . . . . . . . . 11
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . 95adjusting and folding . . . . . . . . . . . . . . 95
mirror dip when reversing. . . . . . . . . . . 96
F
Fascia - controls overview . . . . . . . . . . . . . 12
Fastening the seat belts . . . . . . . . . . . . . . . 51releasing the seat belts . . . . . . . . . . . . . 51
Ferry disarming the tilt alarm sensor . . . . . . . 22
Fire extinguisher . . . . . . . . . . . . . . . . . . . 250
First aid kit . . . . . . . . . . . . . . . . . . . . . . . . 250
Forward alert function . . . . . . . . . . . . . . . 164
Fuel
octane rating . . . . . . . . . . . . . . . . . . . . 175
petrol fuel guard . . . . . . . . . . . . . . . . . 180
refuelling . . . . . . . . . . . . . . . . . . . . . . . 179
Fuel cut-off . . . . . . . . . . . . . . . . . . . . . . . 177 resetting the fuel cut-off . . . . . . . . . . . 178
Fuel filler flap . . . . . . . . . . . . . . . . . . . . . . 178
Fuel guard . . . . . . . . . . . . . . . . . . . . . . . . 180
Fuel quality . . . . . . . . . . . . . . . . . . . . . . . 174 alternative fuels for pe trol engines . . . 175
diesel engined vehicles . . . . . . . . . . . . 176
petrol engined vehicles . . . . . . . . . . . . 174
unleaded fuel. . . . . . . . . . . . . . . . . . . . 175
Fuse box locations . . . . . . . . . . . . . . . . . . 242 engine compartment fuse box. . . . . . . 242
fuse and relay positions . . . . . . . . . . . 244
luggage compartment fuse box. . . . . . 243
passenger compartment fuse box . . . . 243
Fuse specification chart . . . . . . . . . . . . . . 245
G
Garage door transceiver . . . . . . . . . . . . . 128 before programming . . . . . . . . . . . . . . 128
entry gate programming . . . . . . . . . . . 130
information and assistance . . . . . . . . . 130
programming . . . . . . . . . . . . . . . . . . . 129
reprogramming a single garage door opener
button . . . . . . . . . . . . . . . . . . . . . . . 130
rolling code device equipment
programming . . . . . . . . . . . . . . . . . 130
to erase all programming . . . . . . . . . . 129 General information on
radio frequencies . . 16
Global opening and closing. . . . . . . . . . . . . 35 cancelling global opening/closing . . . . . 36
window global closing (not Japan). . . . . 36
window global opening . . . . . . . . . . . . . 35
Glove box . . . . . . . . . . . . . . . . . . . . . . . . . 125
H
Hazard warning flashers . . . . . . . . . . . 77, 250
Head restraints . . . . . . . . . . . . . . . . . . . . . . 44
head restraint removal . . . . . . . . . . . . . . 45
manual head restraints . . . . . . . . . . . . . . 45
tilt adjustment . . . . . . . . . . . . . . . . . . . . 44
whiplash protection . . . . . . . . . . . . . . . . 44
Headlamp adjustment . . . . . . . . . . . . . . . . . 78
Headlamp levelling . . . . . . . . . . . . . . . . . . . 79
halogen headlamps . . . . . . . . . . . . . . . . 79
xenon headlamps . . . . . . . . . . . . . . . . . . 79
Headlamp removal . . . . . . . . . . . . . . . . . . . 81
Headlamp washers . . . . . . . . . . . . . . . . . . . 90
Heated seats . . . . . . . . . . . . . . . . . . . . . . . . 47
Heated steering wheel. . . . . . . . . . . . . . . . . 68
Hints on driving with ABS . . . . . . . . . . . . . 144 ABS braking techniques . . . . . . . . . . . . 145
ABS warning indicator . . . . . . . . . . . . . 144
brake vacuum assist (V6 petrol models
only) . . . . . . . . . . . . . . . . . . . . . . . . 146
Electronic Brakeforce Distribution (EBD) . .
145
Emergency Brake Assist (EBA) . . . . . . . 146
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
I
Information displays general information . . . . . . . . . . . . . . . 105
Information messages . . . . . . . . . . . . . . . 106
Inspecting safety syst em components . . . 252
Instrument lighting dimmer . . . . . . . . . . . 123
Instrument panel overview . . . . . . . . . . . . . 99 instrument panel . . . . . . . . . . . . . . . . . . 99
Interior lamps . . . . . . . . . . . . . . . . . . . . . . . 80
rear interior lighting . . . . . . . . . . . . . . . . 80
Interior mirror . . . . . . . . . . . . . . . . . . . . . . . 94 auto dimming . . . . . . . . . . . . . . . . . . . . . 94
manual dimming . . . . . . . . . . . . . . . . . . 94
Isofix child restraints . . . . . . . . . . . . . . . . . 62