2011 JAGUAR XF engine

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(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Automatic speed limiter
103
Automatic speed limiterUSING ASL
In certain conditions, such as a steep
downhill gradient, the vehicle speed
may exceed the set speed limit. This
is because engine braking is unable to
maintain or reduce the vehicle speed.
The ASL button allows the driver to select
between cruise control and the automatic
speed limiter. The ASL can be set to any speed
between 30 km/h (18 mph) and 240 km/h
(150 mph).
Note: Although ASL only operates at speeds
between 30 km/h (18 mph) and 240 km/h
(150 mph), the maximum speed can be set
when the vehicle is stationary.
SETTING A SPEED LIMIT
• Press the ASL button.
• Use the cruise control speed adjustment
control to set the required speed. The
message centre display in the instrument
panel will show the selected speed.
• The set speed can be adjusted at any time,
using the cruise cont rol speed adjustment
control.
When ASL is selected and a set speed inserted,
the engine will respond normally up to the set
speed. Further accelerator pedal pressure will
not increase the vehicle speed beyond your set
speed, unless kickdown is initiated, in which
case ASL will be suspended.
SUSPENDING ASL
ASL can be suspende d by pressing the
CANCEL button. Applying sudden, rapid
acceleration (kickdown) will also suspend ASL.
RESUMING ASL
If ASL has been suspended, it can be reinstated
with a single press of the RESUME button,
however, ASL will only reinstate if the vehicle
speed is less than the current speed set in
memory and greater th an 30 km/h (18 mph).
The message centre will display an appropriate
message if the vehicle speed is too fast to
resume ASL.
ASL WARNING LAMP
Illuminates (amber) when
Automatic Speed Limiter is active.

R
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Navigation system
145
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R
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Tyre repair kit
149
USING THE TYRE REPAIR KIT
Avoid skin contact with the sealant
which contains natural rubber latex.
If the tyre inflation pressure does not
reach 1.8 bar (26 psi, 180 kPa) within
seven minutes, the tyre may have
suffered excessive damage. A
temporary repair will not be possible,
and the vehicle should not be driven
until the tyre has been replaced.
Before attempting a tyre repair, ensure
that the vehicle is parked safely, as far
away from passing traffic as possible.
Ensure that the parking brake is applied
and P (Park) is selected.
Do not attempt to remove foreign
objects such as nails, screws, etc. from
the tyre.
Always run the engine when using the
compressor, unless the vehicle is in an
enclosed or poorly ventilated space, as
this may cause asphyxiation.
To prevent overheatin g, do not operate
the compressor continuously for longer
than ten minutes.
Note: All vehicle drivers and occupants should
be made aware that a temporary repair has
been made to a tyre fitt ed to the vehicle. They
should also be made aware of the special
driving conditions im posed when using a
repaired tyre.
REPAIR PROCEDURE
Check the tyre sidewall prior to
inflation. If there are any cracks,
bumps or similar damage, do not
attempt to inflate the tyre. Do not
stand directly besi de the tyre while
the compressor is pumping. Watch the
tyre sidewall. If any cracks, bumps or
similar damage appear, turn off the
compressor and let the air out by
means of the pressure relief valve. Do
not continue to use the tyre.
1. Open the tyre repair kit and peel off the
maximum speed label. Attach the label to
the facia in the driver's field of vision. Take
care not to obstruct an y of the instruments
or warning lights.
2. Uncoil the compressor power cable and
the inflation hose.
3. Unscrew the orange cap from the sealant
bottle receiver and the sealant bottle cap.
4. Screw the sealant bottle into the receiver
(clockwise) until tight.
•Screwing the bottle onto the receiver
will pierce the bottle's seal. Once the
receiver has been fitted, a ratchet
prevents it from being removed.
5. Remove the valve cap from the damaged
tyre.
6. Remove the protective cap from the
inflation hose and connect the inflation
hose to the tyre valve. Ensure that the hose
is screwed on firmly.
7. Ensure that the compressor switch is in the
off ( 0) position.
8. Insert the power cable connector into the
auxiliary power socket.
9. Unless the vehicle is in an enclosed area,
start the engine.

L
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Tyre repair kit
150
10. Set the compressor switch to the on ( I)
position.
11. Inflate the tyre to a minimum of 1.9 bar
(26 psi) and a maximum of 3.5 bar
(51 psi).
•When pumping the sealant through the
tyre valve, the pressure may rise up to
6 bar (87 psi). The pressure will drop
again after approx imately 30 seconds.
12. During the inflation, switch the
compressor off briefly, to check the tyre
pressure using the gauge mounted on the
compressor.
•It should not take longer than 7
minutes to inflate the tyre. If, after 7
minutes, the tyre ha s not yet reached
minimum pressure, the tyre should not
be used.
13. Once the tyre has been inflated, switch off
the compressor. If desired, the engine may
be turned off after the compressor has
been turned off.
14. Remove the power connector from the
auxiliary power socket.
15. Remove the inflation hose from the tyre
valve, by unscrewing it as quickly as
possible (anticlockwise).
16. Replace the inflation hose protective cap
and the tyre valve cap.
17. Ensure that the tyre repair kit (including the
bottle and receiver caps) are placed
securely in the vehicle. You will need to use
the kit to check the tyre pressure after
approximately 3 km (2 miles), so ensure
they are easily accessible.
18. Immediately drive the vehicle for
approximately 3 km (2 miles), to allow the
sealant to coat the inner surface of the tyre
and form a seal at the puncture.CHECKING THE TYRE PRESSURE
AFTER A REPAIR
When driving the vehicle, if you
experience vibrations, abnormal
steering, or noises, reduce speed
immediately. Drive with extreme
caution and reduced speed, to the first
safe place to stop the vehicle. Visually
examine the tyre and check its
pressure. If there are any signs of
damage or deformity to the tyre, or the
tyre pressure is below 1.3 bar (19
psi), do not continue driving.
Consult a tyre repair centre or your
Dealer/Authorised Repairer, for
advice concerning the replacement of
a tyre after using a tyre repair kit.
1. Drive the vehicle for 3 km (2 miles) then
stop in a safe place. Carry out a visual
examination of the tyre’s condition.
2. Make sure that the sealant container
section is in its original position.
3. Screw the inflation hos e connector firmly
onto the tyre valve.
4. Read the tyre pressure from the gauge.
5. If the pressure of the sealant filled tyre is
above 1.3 bar (19 psi) adjust the pressure
to the correct value.
6. Ensure that the compressor switch is in the
Off ( O) position and insert the power cable
connector into the au xiliary power socket.
If the vehicle is in a well ventilated area,
start the engine.
7. Switch the compressor to On ( I) and inflate
the tyre to the correct pressure.
8. To check the tyre pressure, turn off the
compressor then read the pressure from
the gauge.

L
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Fuel and refuelling
152
Fuel and refuellingSAFETY PRECAUTIONS
Avoid exposing the f uel gasses to any
potential sources of ignition as the
resulting fire and explosion may
cause serious injuries and/or death.
Switch off the engine when refuelling,
as it is both a source of extreme
temperatures, and electrical sparks.
Switch off any personal electronic
devices such as mobile phones, or
music players.
PETROL ENGINED VEHICLES
Do not use leaded fuels, lead
substitutes or fuel additives.
Fuel system cleaning agents should not
be used, unless a pproved by Jaguar.
OCTANE RATING
The minimum octane rating for fuel used is 95
RON (Research Octane Number). The vehicle
will run on lower ratings, but it may cause
pronounced engine knock or pinking. If the
pinking is severe it ca n cause damage to the
engine, fuel and emis sion control systems.
Note: Occasional, light, engine knock
experienced while accele rating or climbing hills
is acceptable.
Super Green Plus 98 RON unleaded fuel (where
available) may be used as an alternative to the
standard 95 RON unleaded fuel.
Some countries have only 91 RON fuel
available. Vehicles sold in these countries are
specially calibrated to use this fuel.
ETHANOL
This vehicle is not suitable for use with
fuels containing more than 10%
ethanol.
Do not use E85 fuels (85% ethanol
content). Equipment necessary for the
use of fuels containing more than 10%
ethanol is not fitted to this vehicle. If
E85 fuels are used, serious engine and
fuel system damage will occur.
Fuels containing up to 10% ethanol (grain
alcohol) may be used. Ensure that the fuel has
octane ratings no lower than those
recommended for unleaded fuel. Most drivers
will not notice any opera ting difference with
fuel containing ethanol. If a difference is
detected, the use of co nventional unleaded fuel
should be resumed.
METHANOL
Wherever possible avoid using fuel
containing methanol.
Some fuels contain methanol (Methyl or wood
alcohol). If you use fuels containing methanol
the fuels must also contain co-solvents and
corrosion inhibitors fo r methanol. Also, do not
use fuels which contain more than 10%
methanol even if they contain co-solvents and
corrosion inhibitors. Fu el system damage or
vehicle performance pr oblems resulting from
the use of such fuels is not the responsibility of
Jaguar, and may not be covered under the
warranty.

R
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Fuel and refuelling
153
METHYL TERTIARY BUTYL ETHER
(MTBE)
Unleaded fuel containing an oxygenate known
as MTBE can be used prov ided that the ratio of
MTBE to conventional fuel does not exceed
15%. MTBE is an Ether based compound
derived from Petroleum, which has been
specified by several refiners as the substance
to enhance the Octane rating of fuel.
DIESEL ENGINED VEHICLES
Do not use RME (bio-diesel) except in
the case of those proprietary diesel
fuels which contain a mix of up to 5%.
Jaguar can accept no responsibility for
damage caused by using RME in
concentrations greater than 5%.
Use only high quality diesel fuel according to
EN590 or equivalent.
The quality of diesel fu el is variable, depending
on geographic location. Always use premium
or the highest quality fuel available in your
locality. High quality fuel ensures a longer life
for your engine components. Lower grade fuel
contains higher levels of sulphur, which is
detrimental to engine components. If low
quality fuel is used, li ght coloured smoke may
be evident at the exhaust.
Note: Jaguar vehicles ar e capable of running
with up to a 5% blend of bio-diesel, in
accordance with European Standard EN590.
Prolonged use of additives is not
recommended. Do not add paraffin or petrol to
diesel fuels.
If you inadvertently fill your vehicle with
petrol instead of di esel, do not attempt
to start the engine. Contact your Dealer/
Authorised Repairer immediately. Jaguar cars can accept no
responsibility for any damage caused
by running your vehicle with petrol or
vegetable oil in the fuel tank.
SULPHUR CONTENT
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.
In some countries diesel may contain higher
levels 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
Avoid running out of fuel!
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
should be left with the ignition on for 5 minutes
after refuelling before attempting to restart the
engine.
Note: If the vehicle does run out of fuel,
seeking qualified assistance is advisable.
WATER IN FUEL
If the warning WATER IN FUEL is
displayed in the message centre, an
excessive amount of water has
collected in the fuel filter bowl. Seek
assistance from a Jaguar Dealer/
Authorised Repairer to have the filter
drained as soon as possible.

L
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Fuel and refuelling
154
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 appr oximately 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 illuminates, the fuel tank
should be refuelled as s oon as possible at the
next filling station, 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 STAR T/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 repeating the procedure from the
beginning.
Do not crank the engine for longer than
30 seconds continuously.
FUEL FILLER FLAP
Take note of all warnings and
instruction given on the label affixed
to the inside of the filler flap.
The vehicle must be unl ocked using the Smart
Key, before the filler flap can be opened.
1. Press and release the rear of the flap (in the
area indicated) to unlatch.
2. Pull the flap open. The label on the inside of
the flap indicates the correct fuel for the
vehicle.
3. Twist the cap anticlockwise 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. Failure to do so may cause
the Engine malfunction warning lamp to
illuminate. If the warning lamp illuminates,
ensure the cap is fitted properly.

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(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Fuel and refuelling
155
To close the filler flap, push the flap until
latched closed.
Note: The filler flap will only be locked closed
when the vehicle is centrally locked.
FUEL FILLER
When refuelling ensure that all
windows, doors, and sunroof are fully
closed, particularly if young children
or animals are in the vehicle.
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 am bient temperature,
expansion of the fuel could cause
spillage.
Check the fuel pump information
carefully, to ensure that you are putting
the correct fuel into the vehicle.
If the vehicle is filled with incorrect fuel,
it is essential that you seek qualified
assistance before you start the engine.
Fuel station pumps are equipped with
automatic cut-off sensing, to avoid fuel
spillage. Fill the tank until the filler nozzle
automatically cuts off the supply. Do not
attempt to fill the tank beyond this point.
Note: 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.
DIESEL MISFUELLING PROTECTION
DEVICE
When the misfuelling device is
activated it may cause fuel to be
discharged from the filler neck.
If the narrow filler nozzl e fitted to pumps
delivering unleaded petrol is fully inserted into
the filler neck the misfue l protection device will
activate.
Note: The spout on some fuel cans and older
fuel pumps may trigger the misfuelling device.
When activated, the ye llow protection device
will be visible inside the filler neck. It will
prevent fuel flow into the tank. Before fuelling
can continue with the correct fuel the device
will need to be reset.
The reset tool is stored in the luggage
compartment clipped onto the battery retaining
bar.