four wheel drive JAGUAR XF 2009 1.G Owners Manual
[x] Cancel search | Manufacturer: JAGUAR, Model Year: 2009, Model line: XF, Model: JAGUAR XF 2009 1.GPages: 391, PDF Size: 19.32 MB
Page 159 of 391
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Adaptive cruise control (ACC)
PRINCIPLE OF OPERATION
The Adaptive Cruise Control (ACC) system is
designed to aid the driver to maintain a gap
from the vehicle ahead or a set road speed if
there is no slower vehicle ahead. The system is
intended to provide enhanced operation of the
vehicle when following other vehicles which
are in the same lane and travelling in the same
direction.
The ACC system uses a radar sensor, which
projects a beam directly forward of the vehicle
to detect objects ahead.
The radar sensor is m ounted centrally behind
the bumper cover above the cooling aperture,
to provide a clear view forward for the radar
beam.
USING ACC
The system is operated by adjustment controls
mounted on the steering wh eel. The driver can
also intervene at any time by use of the brake
or accelerator pedals. The steering wheel
adjustment controls operate as follows:
1. SET - Rotate the thumbwheel upwards ( +)
or downwards ( -), to increase or decrease
speed, until the desire d speed is achieved.
2. Gap increase or decr ease. Four settings
available by adjusting the thumb wheel.
3. CANCEL - Cancels but retains the set
speed in memory.
4. RESUME - Resumes the set speed after it
has been cancelled.
WARNING
ACC is not a collision warning or
avoidance system. Additionally, ACC
will not react to:
• Stationary or slow moving vehicles below
10 km/h (6 mph).
• Pedestrians or objects in the roadway.
• Oncoming vehicles in the same lane.
CAUTION
Only use ACC when conditions are
favourable (i.e. main roads with free
flowing traffic).
Do not use in poor visibility, specifically
fog, heavy rain, spray or snow.
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Do not use on icy or slippery roads.
It is the drivers re sponsibility to stay
alert, drive safely and be in control of the
vehicle at all times.
Keep the front of the vehicle free from
dirt, metal badges or objects, including
vehicle front protectors, which may
prevent the sensor from operating.
Do not use ACC when entering or
leaving a motorway.
CAUTION
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Adaptive cruise control (ACC)
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.
• 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 ACC.
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. 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.
Changing the follow mode set gap
The gap from the vehicle ahead can be
decreased or increased by rolling the
thumbwheel on the stee ring wheel. Four gap
settings are available and the selected gap
setting will be displaye d on the message centre
when either ACC button is pressed. Each gap level is indicated by an
additional
chevron in front of th e vehicle icon in the
message centre (one chevron (gap level 1)
being the shortest, four chevrons (gap level 4)
being the longest). A fter the ignition is
switched on, the default gap (gap level 3) will
be automatically selected ready for ACC
operation.
Note: When the ignition is switched off, the
gap setting will revert to the default setting
(gap level 3) when switched on again.
Note: It is the driver’s responsibility to select a
gap appropriate to the driving conditions.
Overriding the speed and follow mode
The set speed and gap ca n 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
indicator will go out when the ACC is
overridden by the driver using the accelerator
and CRUISE OVERRIDE will be displayed on
the message centre. When the accelerator is
released the ACC functi on will operate again
and vehicle speed will decrease to the set
speed, or a lower spee d if follow mode is
active.
WARNING
Whenever the driver is overriding the
ACC by depressing the accelerator
pedal, the ACC will not automatically
apply the brakes to ma intain separation from
any vehicle ahead.
Page 182 of 391
Load carrying
182
GENERAL INFORMATION
Weights and load capacities
Note: It is the driver's re sponsibility to ensure
that the maximum weights are not exceeded,
and that the load is distributed correctly within
the vehicle.
Information and values for the maximum
weights can be found in the Weights section.
See WEIGHTS (page 259).
Roof racks
LUGGAGE ANCHOR POINTS
Four load securing rings are provided in the
rear luggage area to assi st in safely securing
items carried.
Note: A range of approved luggage retention
accessories are available from your Dealer/
Authorised Repairer.
REAR UNDER FLOOR STORAGE
On vehicles not fitted with a spare wheel, there
is a storage compartment beneath the luggage
compartment floor. Lift the hatch for access
and hook the strap over the upper boot seal to
keep the hatch open.
CAUTION
Your vehicle is not designed for use with
a roof rack. Do not fit a roof rack to the
vehicle, as damage may result.
WARNINGS
All items carried in the luggage area
should be properly secured. Loose
items can cause serious injury or
death in the event of an accident or sudden
manoeuvre.
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Wheels and tyres
Wear indicators
When the tread has worn down to
approximately 2 mm, wear indicators start to
appear at the surface of the tread pattern. This
produces a continuous band of rubber across
the tread as a visual indicator.
To maintain performance and grip the tyre
must be replaced as soon as the wear indicator
becomes visible. Sooner, if legislation requires
replacement at a greater tread depth.
Note: Tread depth should be checked
regularly, in some case more frequently than
the service intervals. For advice on checking
tyres contact your Dealer/Authorised repairer
or a tyre dealer.
Age degradation
Tyres degrade over time due to the effects of
ultraviolet light, extreme temperatures, high
loads, and environmen tal conditions. It is
recommended that tyres are replaced at least
every six years, but they may require
replacement more frequently.
Jaguar recommends that even if unused, the
spare tyre be replaced at the same time as the
four road tyres.
Punctured tyres
Tyre checks
Not all punctures result in the tyre deflating
immediately. Therefore, it is important to check
the tyres for damage and foreign objects,
regularly.
When driving, if a sudden vibration, or change
to the vehicle's hand ling is noticed, reduce
speed immediately. Do not brake hard, or make
any sudden manoeuvres or direction changes.
Drive slowly to an area off the main highway
and stop the vehicle.
Note: Driving the vehicle to a safe area may
cause damage to th e punctured tyre, but
occupant safety is far more important.
Inspect the tyres for signs of punctures,
damage or under inflati on. If any damage or
deformity is detected, the tyre should be
replaced. If a spare tyre is not available, then
the vehicle should be reco vered to a tyre repair
centre, or Dealer/Approved repairer.
WARNING
Wear indicators show the minimum
tread depth recommended by the
manufacturers. Tyres which have
worn to this point will have reduced grip and
poor water displacement characteristics.
CAUTION
If tread wear is uneve n across a tyre, or
the tyre wears excessively, the vehicle
should be checked by your Dealer/Authorised
Repairer as soon as possible.
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WARNING
Do not drive the vehicle with a
punctured tyre. Even if the punctured
tyre has not deflated, it is unsafe to
use, as the tyre may deflate suddenly at any
time. See TYRE REPAIR KIT (page 229).
Page 223 of 391
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Wheels and tyres
USING WINTER TYRES
Winter tyres are more suitable during extremes
of low temperatures, snow and ice and will
considerably improve the vehicle’s handling
during these conditions.
Do not exceed 240 km/h (150 mph) when
using Jaguar approved winter tyres.
Winter tyres must be fitted to all four wheels.
Approved winter tyre sizes
Front :
• Dunlop Wintersport M3 - 235/55R17 99H,
245/45R18 96V, 245/45R18 100V,
245/40R19 98V.
• W240 Pirelli Sotto Zero - 245/45R18 100V,
245/40R19 98V, 255/35R20 97V
Rear:
• Dunlop Wintersport M3 - 235/55R17 99H,
245/45R18 96V, 245/45R18 100V,
245/40R19 98V.
• W240 Pirelli Sotto Zero - 245/45R18 100V,
245/40R19 98V, 285/30R20 99V
Winter tyre pressures
USING SNOW CHAINS
Snow chains, of the recommended type, can
only be fitted to rear wheels. They should not
be used on temporary use spare wheels.
You should contact your Dealer/Authorised
Repairer for details and availability of approved
snow chains.
The maximum speed when using snow chains
is 50 km/h (30 mph).
Remove the snow chains immediately the
roads are clear of snow.
Ensure the fitting instructions supplied with the
snow chains are kept in a safe place, for
example, with this literature pack.
Note: When using snow chains, select
JaguarDrive Control Winter mode with DSC
switched on.
CAUTION
Tyres with an all season icon or M+S
have a level of winter performance and
need not be replaced.
Up to 240 km/h (150 mph)
Front 2.0 bar (30 lbf/in², 207 kPa)
Rear 2.3 bar (33 lbf/in², 230 kPa)
CAUTION
It is essential that only snow chains of
the recommended type are fitted, other
snow chains may cause damage to the vehicle.
Page 321 of 391
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Telephone
HANDS-FREE CONTROLS
Four system adjustment controls are situated
on the left-hand side of the steering wheel,
duplicating functions of buttons on the
touch-screen. Using these buttons is the
preferred method of adjustment, as driver
distraction is minimised.
1. Scroll up/down to increase or decrease
volume.
2. Scroll up/down to ne xt/previous memory
location.
3. Source. Press and hold to access phone
mode on the touch-screen and message
centre.
4. Voice button. Briefly press to dial, answer
or end a phone call. This button is also
used for voice control functions.
Phonebook scrolling using message
centre
Press and hold the Source button on the
steering wheel, to scroll through and select a
phonebook contact via the message centre.
Phone will be displayed and the Phonebook
can be accessed on the touch-screen.
Use the scroll up and down buttons to search
through the Phonebook. Each entry will be
shown in the message centre.
With the required contact displayed, press the
Voice button on the steering wheel to make the
phone call.
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Automiles
Inst Fuelmpg
Phone
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Automiles
Inst Fuelmpg
John Johnson
012398765432
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