2009 JAGUAR XF refuelling

Fuel and refuelling
180

DIESEL MISFUELLING PROTECTION
DEVICE
Diesel engine vehicles in some markets are
equipped with a misfuelling protection device,
incorporated into the fuel filler neck, designed
to alert that the wrong fuel type has been
selected. If the narrow filler nozzle fitted to
pumps delivering unleaded petrol is correctly
inserted (i.e. fully inserted) into the filler neck,
the misfuel protection de vice will activate.
The protection device c ontinually interrupts the
fuel flow from the pump, until the protector
mechanism in the filler neck is reset.
When activated, the yellow protection device
will be visible in the f iller neck. The device will
need to be reset before the tank can be
correctly filled with dies el fuel. This is achieved
using the reset tool, lo cated in the luggage
compartment, clipped onto the battery
restraining bar.
Note: It is the driver’s responsibility to fill the
vehicle with the correct fuel. The diesel
misfuelling protection devi ce only reduces the
risk of filling the vehicle with the incorrect fuel.
Note: When refuelling the vehicle using a
disposable fuel canister, use a canister
designed for diesel fuel where possible. The
spout on petrol canist ers may activate the
protection device. The device may also be
activated by fuel pumps with a smaller nozzle
than those fitted to standard diesel pumps.
Resetting the protection device
To reset the misfuelling protection device:
1. Insert the reset tool (with the teeth
uppermost) into the fi ller neck opening, as
far as it will go. The triangular section on
the reset tool stop s on the protection
device at the requi red insertion depth.
2. Pivot the reset tool handle downwards to
engage the teeth into the protection device.
3. Keeping the reset tool handle held down,
slowly pull the reset tool out of the filler
neck to reset the misfuelling protection
device.
Note: To ensure that the pr otection device is
correctly reset, check that the yellow protector
is no longer visible in the filler neck.
After resetting the misfuelling protection
device, remove the tool fr om the filler neck and
secure it to the battery restraining bar. If
subsequent driveability difficulties are
encountered, seek assistance from your
Dealer/Authorised Repairer.
WARNINGS
When the misfuelling protection
device is activated, it could cause fuel
to be discharged from the filler neck.
CAUTIONS
Using the incorrect fuel can result in
major damage to your vehicle’s engine
and fuel system.
JAG1618
1
2
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181
Fuel and refuelling

FUEL CONSUMPTION
The fuel consumption figures shown below have been calculated using a standard testing
procedure (the new EC test proc edure from Directive 99/100/EC), and produced in accordance with
The Passenger Car Fuel Cons umption (Amendment) Order 1996.
Under normal use, a vehicle's actu al fuel consumption figures may differ from those achieved
through the test procedure, de pending on driving technique, ro ad and traffic conditions,
environmental factors, ve hicle load and condition.
Urban cycle
The urban test cycle is carried out from a cold start and cons ists of a series of accelerations,
decelerations and periods of stea dy speed driving and engine idling. The maximum speed attained
during the test is 50 km/h (30 mph) with an average speed of 19 km/h (12 mph).
Extra-urban cycle
The extra-urban test cycle is carried out immediatel y after the urban test. Approximately half of the
test comprises steady-speed driving, while the re mainder consists of a series of accelerations,
decelerations and engine idling . The maximum test speed is 120 km/h (75 mph) and the average
speed 63 km/h (39 mph). The test is carried out over a distance of 7 km (4.3 miles).
Combined
The combined figure is an average of the urban an d extra-urban test cycle results, which has been
weighted to take account of the differ ent distances covered during the two tests.
For additional information on fuel consumption figures and exhaust emissions, visit the Vehicle
Certification Agency (VCA) website at http://www.vcacarfueldata.org.uk/.
Variant
Urban Extra-urban Combined CO² emissions
g/km
3.0 V6 Diesel 9.5 l/100 km (30.0 mpg)5.5 l/100 km
(51.3 mpg) 6.8 l/100 km
(42.0 mpg) 179
3.0 V6 Petrol 15.8 l/100 km (17.8 mpg)7.5 l/100 km
(37.8 mpg) 10.5 l/100 km
(26.8 mpg) 249
5.0 V8 Petrol -
Normally aspirated 17.3 l/100 km
(46.3 mpg) 7.8 l/100 km
(36.4 mpg) 11.1 l/100 km
(25.4 mpg) 264
5.0 V8 Petrol - Supercharged 18.7 l/100 km
(15.1 mpg) 8.7 l/100 km
(32.4 mpg) 12.5 l/100 km
(22.5 mpg) 292

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

Index
387
R
Radio data system (RDS) . . . . . . . . . . . . 277alternative frequency (AF) . . . . . . . . . . 277
extended other networks (EON) . . . . . 277
FM text . . . . . . . . . . . . . . . . . . . . . . . . 278
options menu overview. . . . . . . . . . . . 277
regionalisation (REG) . . . . . . . . . . . . . 277
traffic . . . . . . . . . . . . . . . . . . . . . . . . . 277
Radio reception . . . . . . . . . . . . . . . . . . . . 268
Rain sensor . . . . . . . . . . . . . . . . . . . . . . . . 89
RDS-TMC . . . . . . . . . . . . . . . . . . . . . . . . 368 all traffic events . . . . . . . . . . . . . . . . . 371
display . . . . . . . . . . . . . . . . . . . . . . . . 368
dynamic navigation . . . . . . . . . . . . . . . 370
icons . . . . . . . . . . . . . . . . . . . . . . . . . . 368
on route events . . . . . . . . . . . . . . . . . . 371
surveillance setting . . . . . . . . . . . . . . . 372
traffic on route . . . . . . . . . . . . . . . . . . 370
using TMC . . . . . . . . . . . . . . . . . . . . . 370
voice guidance . . . . . . . . . . . . . . . . . . 370
Rear fog lamps . . . . . . . . . . . . . . . . . . . . . 77
Rear lamp removal . . . . . . . . . . . . . . . . . . 82
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . 45 folding the rear seats . . . . . . . . . . . . . . 46
raising the rear seats . . . . . . . . . . . . . . 47
Rear under floor storage . . . . . . . . . . . . . 182
Rear view camera
principle of operation . . . . . . . . . . . . . 152
Recommended towing weights . . . . . . . . 185
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . 179
fuel consumption . . . . . . . . . . . . . . . . 181
fuel filler . . . . . . . . . . . . . . . . . . . . . . . 179
fuel tank capacity . . . . . . . . . . . . . . . . 179
Remote control . . . . . . . . . . . . . . . . . . . . . 17
Remote control battery . . . . . . . . . . . . . . . 24
Remote control programming . . . . . . . . . . 21
Removing a headlamp. . . . . . . . . . . . . . . . 81
Removing a rear lamp . . . . . . . . . . . . . . . . 82
Repairing minor paint damage . . . . . . . . 191
Repeat compact disc tracks . . . . . . . . . . 296
Run flat tyres. . . . . . . . . . . . . . . . . . . . . . 224
Running out of fuel . . . . . . . . . . . . . . . . . 177 diesel engines . . . . . . . . . . . . . . . . . . . 177 Running-in . . . . . . . . . . . . . . . . . . . . . . . . 154
brakes . . . . . . . . . . . . . . . . . . . . . . . . . 154
engine . . . . . . . . . . . . . . . . . . . . . . . . . 154
engine oil consumption . . . . . . . . . . . . 154
final drive unit . . . . . . . . . . . . . . . . . . . 154
S
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Safety precautions . . . . . . . . . . . . . . . . . . 174
Satellite signal reception. . . . . . . . . . . . . . 335
Satellite signals . . . . . . . . . . . . . . . . . . . . 334
Seat belt height adjustment . . . . . . . . . . . . 52
Seat belt reminder . . . . . . . . . . . . . . . . . . . 50
Seat beltsprinciple of operation . . . . . . . . . . . . . . . 49
Seats
front . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
head restraints . . . . . . . . . . . . . . . . . . . . 44
memory . . . . . . . . . . . . . . . . . . . . . . . . . 43
Service data recording . . . . . . . . . . . . . . . . 11
Setting avoid points . . . . . . . . . . . . . . . . . 355
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . 288 announcements . . . . . . . . . . . . . . . . . . 288
DAB country. . . . . . . . . . . . . . . . . . . . . 290
DAB format . . . . . . . . . . . . . . . . . . . . . 291
DAB text . . . . . . . . . . . . . . . . . . . . . . . . 290
FM traffic . . . . . . . . . . . . . . . . . . . . . . . 289
link DAB . . . . . . . . . . . . . . . . . . . . . . . . 289
Shuffle/random. . . . . . . . . . . . . . . . . . . . . 295
Sitting in the correct position . . . . . . . . . . . 41
Smart key . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Smog sensor . . . . . . . . . . . . . . . . . . . . . . 120
Snow chains . . . . . . . . . . . . . . . . . . . . . . . 223
Stability control . . . . . . . . . . . . . . . . . . . . 170 adaptive dynamics . . . . . . . . . . . . . . . . 172
Dynamic Stability Control (DSC) . . . . . 170
JaguarDrive Control scenarios . . . . . . . 173
stability control indicator . . . . . . . . . . . 172
switching between DSC and Trac DSC . 171
switching between DSC OFF and ON . . 171
tracDSC . . . . . . . . . . . . . . . . . . . . . . . . 171
Starting the engine general information . . . . . . . . . . . . . . . 132
Static bending lamps . . . . . . . . . . . . . . . . . 79