stop start JAGUAR XF 2010 1.G User Guide

L
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Starting the engine
74
Starting the engineSTARTING A PETROL ENGINE
The Smart Key may not be detected if it
is placed within a metal container or if it
is shielded by a device with a back-lit
LCD screen, such as a smart phone,
laptop (including laptop bag), games
console etc. Keep the Smart Key clear of
such devices when attempting Keyless
entry or Keyless starting.
With the brake pedal applied ( 1) and with a
valid Jaguar Smart Key in the vehicle, press
and release the STAR T/STOP button. The
engine will start, the Ja guarDrive selector will
elevate out of the cent re console and a drive
gear can be selected.
Note: If, during the start procedure, the brake
pedal is released, a gear change is made or if a
fault occurs, Smart Start cancelled is
displayed in the message centre and the start
procedure is cancelled.
STARTING A DIESEL ENGINE
The Smart Key may not be detected if it
is placed within a meta l container or if it
is shielded by a device with a back-lit
LCD screen, such as a smart phone,
laptop (including la ptop bag), games
console etc. Keep the Smart Key clear of
such devices when attempting Keyless
entry or Keyless starting.
With the brake pedal applied and with a valid
Jaguar Smart Key in the vehicle, press and
release the START/STOP button. In ambient
conditions, within 3 se conds, the engine will
start to crank. The JaguarDrive selector will
elevate out of the centre console.
In very cold conditions, expect engine cranking
times to increase.
Note: If, during the start procedure, the brake
pedal is released, a gear change is made or if a
fault occurs, Smart Start cancelled is
displayed in the message centre and the start
procedure is cancelled.
SWITCHING ON THE IGNITION
To turn on the ignition without starting the
engine, make sure th e brake pedal is not
applied and that there is a valid Smart Key in
the vehicle, then press and release the
START/STOP button.
Note: If the brake pedal is pressed when the
START/STOP button is pressed, the engine will
start.

R
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Starting the engine
75
STEERING COLUMN LOCK
The steering column has an electronic lock,
which locks and unlocks in conjunction with
the vehicle Locking/Alarm system. The steering
column lock also locks when the ignition is
switched off, after a time delay. If the steering
column lock malfunctions, Steering Column
Locked is displayed in the message centre. If
this occurs:
1. Lock and then unlock the vehicle using the
Smart Key.
2. Try again to unlock the steering column
lock, by turning the steering wheel gently
to the left and right.
3. If the malfunction pers ists, seek qualified
assistance immediately.
SWITCHING OFF THE ENGINE
With the gear sele ctor in position P, press the
engine START/STOP butt on. The engine will
stop and the ignition sy stem 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.

L
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Starting the engine
76
IF THE ENGINE FAILS TO START
If the brake pedal has been pumped prior to an
attempt to start the engine, it may require
greater pressure on the pedal in order for the
engine to start.
If the Jaguar Smart Key is placed in the door
pocket, it may be outside the range of the
sensors when the door is open.
If the Smart Key fails to operate, Smart Key
Not Found- Refer to Handbook is displayed in
the message centre. To start the engine it will
be necessary to dock the Smart Key, as
follows:
1. Insert the Smart Key fully into the starter
control unit, as shown.
Note: When docking the Smart Key, it is
recommended that the emergency key
blade is left in place. The end of the blade
can then be used as a handle, to pull the
Smart Key from the control unit when
undocking.
2. Ensure the Smart Key is securely docked,
then press and release the START/STOP
button with the brake pe dal applied to start
the engine. 3.
To undock the smart key, ensure that the
gear selector is in the P position and the
ignition is switched off, then press and
release the Smart Key. The Smart Key will
eject from the st arter control unit.
Ensure that the ignition is switched
off before undocking the Smart
Key, otherwise damage to the
Smart Key may occur.
4. Remove the Smart Key.
If the engine still fails to start, seek qualified
assistance.

R
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Starting the engine
77
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, ho ld 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 WHILE
MOVING
It is not advisable to switch off the
engine whilst the vehicle is moving.
However, should such a situation
arise, then the following procedure
applies.
• Press and hold the engine START/STOP
button for 2 seconds, or;
• Press the engine START/STOP button
twice within 2 seconds.
In either case, the warning Engine stop button
pressed will be displayed in the message
centre.
ROLLING RE-START
If the engine is switched off whilst the vehicle
is moving, a rolling re-sta rt can be initiated by
selecting neut ral and pressing the engine
START/STOP button.
ECO STOP/START
The Stop/Start system is designed to improve
fuel efficiency and is automatically activated
when the ignition is turned on. If the vehicle is
stopped (e.g. at traffic lights or in traffic), the
engine will turn off (unl ess it is required to
support other vehicle systems). When the
brake is released and a drive gear is selected,
the engine will restart automatically.
To activate an automatic engine stop:
• Stop the vehicle from a speed greater than
4 km/h (2.5 mph) and apply sufficient
brake pressure to ensure the vehicle is
stationary.
• Alternatively, whilst stationary, select P
(Park) or N (Neutral).
To activate an automatic engine restart release
the brake pedal with D (Drive) or S (Sport)
selected.
The warning lamp in the
instrument panel illuminates when
the engine has been switched off
by the Stop/Start system.

L
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Starting the engine
78
The engine will also restart if one of the
following occurs:
• The accelerator pe dal is pressed.
• A shift paddle is used to select a gear.
• R (Reverse) is selected.
• Climate control system demand increases.
• The vehicle’s speed exceeds approximately
1 km/h (0.5 mph).
• Battery charge becomes low.
• Brake vacuum has been reduced (e.g.
using the brake pedal repeatedly with the
engine off).
• Eco Stop/Start is deactivated.
The following conditions will prevent an
automatic engine stop:
• A shift paddle has been used to select a
gear.
• The external temperature is less than
approximately 0 °C (32 °F).
• The external temperature is more than
approximately 40 °C (104 °F).
• The engine has not reached operating
temperature.
• The driver's door is opened.
• The driver’s seat be lt is not fastened.
• The climate control system demand
requires the engine to be running (for
example, in Defrost mode).
• The battery charge is low.
• The bonnet is opened.
• Eco Stop/Start is deactivated.DEACTIVATING ECO STOP/START
To switch the system off, press the Eco switch.
Note: The engine will restar t automatically if
the switch is pressed whilst an automatic
engine stop is in progress.
The Eco system off warning symbol also
illuminates if there is a system fault. If the Eco
switch is pressed while there is a fault, the
message ECO Start Stop Fault is displayed.
To confirm that the system is off,
the Eco system off warning
symbol illuminates and the
message Eco Stop/Start Off is
momentarily displayed in the
message centre.

R
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Intelligent stop/start
79
Intelligent stop/startECO STOP/START
The Stop/Start system is designed to improve
fuel efficiency and is automatically activated
when the ignition is turned on. If the vehicle is
stopped (e.g. at traffic lights or in traffic), the
engine will turn off ( unless it is required to
support other vehicle systems). When the
brake is released and a drive gear is selected,
the engine will restart automatically.
To activate an automatic engine stop:
• Stop the vehicle from a speed greater than
4 km/h (2.5 mph) and apply sufficient
brake pressure to ensure the vehicle is
stationary.
• Alternatively, whilst stationary, select P
(Park) or N (Neutral).
To activate an automatic engine restart release
the brake pedal with D (Drive) or S (Sport)
selected. The engine will also restart if one of the
following occurs:
•
The accelerator pedal is pressed.
• A shift paddle is used to select a gear.
• R (Reverse) is selected.
• Climate control system demand increases.
• The vehicle’s speed exceeds approximately
1 km/h (0.5 mph).
• Battery charge becomes low.
• Brake vacuum has be en reduced (e.g.
using the brake pedal repeatedly with the
engine off).
• Stop/Start is deactivated.
The following conditions will prevent an
automatic engine stop:
• A shift paddle has been used to select a
gear.
• The external temperature is less than
approximately 0 °C (32 °F).
• The external temperature is more than
approximately 40 °C (104 °F).
• The engine has not reached operating
temperature.
• The driver's door is opened.
• The driver’s seat belt is not fastened.
• The climate control system demand
requires the engine to be running (for
example, in Defrost mode).
• The battery charge is low.
• The bonnet is opened.
• Stop/Start is deactivated.
The warning lamp in the
instrument panel
illuminates when
the engine has been switched off
by the Stop/Start system.

L
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Intelligent stop/start
80
DEACTIVATING ECO STOP/START
To switch the system off, press the Eco switch.
Note: The engine will restart automatically if
the switch is pressed whilst an automatic
engine stop is in progress.
The Eco system off warning symbol also
illuminates if there is a sy stem fault. If the Eco
switch is pressed while there is a fault, the
message ECO Start Stop Fault is displayed.
To confirm that th
e system is off,
the Eco system off warning
symbol illuminates and the
message Eco Stop/Start Off is
momentarily displayed in the
message centre.

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
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.

R
(FM8) SEMCON JLR OWNER GUIDE VER 1.00 EURO
LANGUAGE: english-en; MARQUE: jaguar; MODEL: XF
Maintenance
159
DIESEL PARTICULATE FILTER (DPF)
Diesel vehicles equipped with a particle filter
have more efficient emission control. The
particles in the exhaust gases are collected in
the filter during normal driving.
When a DPF message is displayed, the filter
requires a regeneration cy cle to clean itself.
This requires the engine to have reached
normal operating temp erature. Regeneration
takes place automatically at an interval of
approximately 300-900 km (190-560 miles)
depending on driving c onditions. Regeneration
normally takes 10-20 minutes and is
automatically requested by the engine control
module if the vehicle is driven steadily at
vehicle speeds between 40mph to 70mph. It is
possible that the rege neration process will
occur at lower vehicle speeds, but the events
may take a little longer at a 50 km/h (30mph)
average speed.
DRIVING SHORT DISTANCES OR IN
COLD WEATHER
If the vehicle is fre quently driven short
distances or in cold weather conditions then
the engine may not re ach normal operating
temperature. This means that regeneration of
the diesel particle filter does not take place and
the filter is not efficiently cleaned. When the
filter reaches a condition when a filter
regeneration is approp riate and the current
drive style is not appropriate, a warning
triangle on the instrument panel illuminates,
and the message DPF Full. See manual is
displayed on the instrument panel. This is not
indicating a fault conditi on with the vehicle and
no dealership support should be required. Start
regeneration of the filter by driving the vehicle,
preferably on a main road or motorway. The
vehicle should then be driven for approximately
20 minutes or more. When regeneration is complete the warning
text is cleared automatically.
Note:
A small increase in fuel consumption
may be noticed temporarily during
regeneration.
ARDUOUS DRIVING CONDITIONS
When a vehicle is operated in severe or
arduous conditions, more frequent attention
must be paid to servic ing requirements. Refer
to your Service Portfolio for details or contact
your Dealer/Authorised Repairer for advice.
SAFETY IN THE GARAGE
If the vehicle has been driven
recently, do not touch exhaust and
cooling system co mponents until the
engine has cooled.
Never leave the engine running in an
unventilated area.
Do not work beneath the vehicle with a
jack as the only means of support.
Keep your hands and clothing away
from drive belts, pulleys and fans.
Some fans may continue to operate
after the engine has stopped.
Remove metal wrist bands and
jewellery, before working in the
engine compartment.
Do not touch electrical leads or
components while the engine is
running, or with the starter switch
turned on.
Do not allow tools or metal parts of the
vehicle to make contact with the
battery leads or terminals.