key battery SKODA SUPERB 2007 1.G / (B5/3U) Owner's Manual

Contents3
Contents
Layout of this Owner's Manual
(explanations)
. . . . . . . . . . . . . . . . . . . . . . . . . .
Using the system. . . . . . . . . . . . . . . . . . . . . .
Cockpit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instruments and Indicator/Warning Lights. . .
General view of the instrument cluster . . . . . . . . .
Engine revolutions counter . . . . . . . . . . . . . . . . . . . .
Coolant temperature gauge . . . . . . . . . . . . . . . . . . .
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Speedometer with counter for distance driven . .
Service Interval Display . . . . . . . . . . . . . . . . . . . . . . .
Multi-functional indicato r (onboard computer) .
Information display* . . . . . . . . . . . . . . . . . . . . . . . . . .
Auto Check Control . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warning lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unlocking and locking . . . . . . . . . . . . . . . . . . . . . . . .
Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Changing the key battery . . . . . . . . . . . . . . . . . . . . . .
Electronic immobiliser . . . . . . . . . . . . . . . . . . . . .
Child safety lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Central locking system . . . . . . . . . . . . . . . . . . . . . . . .
Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . . . . .
Power windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electric sliding/tilting roof* . . . . . . . . . . . . . . . . . . . .
Lights and Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interior lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windshield wiper and wash system . . . . . . . . . . . .
Rear-view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seats and Stowage. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjusting front seats manually . . . . . . . . . . . . . . . . .
Adjusting front seats electrically* . . . . . . . . . . . . . .
Front passenger seat with a folding central back
rest* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Footrest at the rear* . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat heaters* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
luggage compartment . . . . . . . . . . . . . . . . . . . . . . . .
The cool box behind the armrest of the rear seats*
CargoFlex folding box* . . . . . . . . . . . . . . . . . . . . . . . .
The roof luggage rack system . . . . . . . . . . . . . . . . . .
Cup holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cigarette lighters and power sockets . . . . . . . . . . .
Storage facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Heating and air conditioning system. . . . . . . . .
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . .
Climatronic* (automatic air conditioning) . . . . . .
Starting-off and Driving. . . . . . . . . . . . . . . . . . . . . . .
Setting steering wheel position . . . . . . . . . . . . . . . .
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting the engine . . . . . . . . . . . . . . . . . . . . . . . . . . .
Switching the engine off . . . . . . . . . . . . . . . . . . . . . . .
Shifting (manual gearbox) . . . . . . . . . . . . . . . . . . . . .
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parking aid* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front and rear parking aid* . . . . . . . . . . . . . . . . . . . .
Cruise control system (CCS)* . . . . . . . . . . . . . . . . . .
Automatic gearbox* . . . . . . . . . . . . . . . . . . . . . . . . . .
5-speed automatic gearbox . . . . . . . . . . . . . . . . . . .
Communicating and Navigating . . . . . . . . . . . . .
Multifunction steering wheel* . . . . . . . . . . . . . . . . .
CD changer* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mobile phone, two-way radio system and
navigation system . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Passive Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Basic information . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Correct seated position . . . . . . . . . . . . . . . . . . . . . . .
Seat belts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Why seat belts? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
The physical principle of a frontal collision . . . . .
Important safety information regarding the use of
seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
How are seat belts correctly fastened? . . . . . . . . .
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Airbag system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Description of the airbag system . . . . . . . . . . . . . . .
Front airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Side airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head airbags* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deactivating an airbag . . . . . . . . . . . . . . . . . . . . . . . .
Transporting children safely . . . . . . . . . . . . . . . . . .
What you should know about transporting
children! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching child safety seat . . . . . . . . . . . . . . . . . . . . .
6
7
9
9
11
11
12
12
12
13
13
14
15
18
20
22
31
31
32
32
33
33
37
39
40
43
46
46
50 52
53
56
59
59
59
60
64
65
66
66
67
73
75
77
78
79
81
82
89
89
93
99
99
100
101
102
103
103
104
105
106 109
109
115
115
118
121
125
125
125
127
130
130
131
131
132
134
136
136
138
140
142
144
146
146
149
152
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Unlocking and locking
32
Changing the key battery
Each master key contains a battery wh ich is housed in the cover of the
transmitter housing ⇒fig. 19 . We recommend that you have the
batteries of the key replaced by a Škoda Service Partner. You should,
however, proceed as follows if you wi sh to replace the battery yourself:
– Fold open the key.
– Use a screwdriver to carefully lever off the front part of the key ⇒fig. 19 from the transmitter housing .
– Take off the cover of the transmitter housing ⇒ fig. 20 in direction of
arrow. – Take the used battery out of the housing cover.
– Insert the new battery. Ensure that the “+” symbol on the battery is
facing downwards. The correct polarity is also shown on the cover of
the transmitter housing.
– Insert cover with battery in place at the rear of the transmitter housing
and press both parts together.
– Insert the transmitter housing into the front part of the key so that the two parts lock into each other.
For the sake of the environment
Dispose of an old battery in accord ance with environmental regulations.
Note
•The replacement battery must have the same specification as the original
battery.
•If it is still not be possib le to unlock or lock the ve hicle with the remote control
even after replacing the battery this means that the system has to be synchronised
⇒ page 39.
Electronic immobiliser 
The electronic immobiliser prevents the vehicle being operated by an
unauthorised person.
An electronic chip is integrated in the he ad of the key. The immobiliser is deacti-
vated with the aid of this chip when the key is inser ted in the ignition lock. The elec-
tronic immobiliser is automatically activa ted when you withdraw the ignition key
from the lock.
Fig. 19 Disconnect key
with radio remote
control
B1Z-0042HB1Z-0042HFig. 20 Cover of the
transmitter housing
AB
AA
AB
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Unlocking and locking
38
•unlocking boot lid,
•Opening and closing window.
The transmitter with the battery is housed in the handle of the master key. The
receiver is located in the interior of th e car. The operating range of the remote
control is 10 metres but this range can be reduced if the batteries are weak.
The master key has a fold-open key bit whic h can be used for unlocking and locking
the car manually and also for starting the engine.
If a lost key is replaced or if the rece iver unit has been repaired or a new unit
installed, it is then necessary for a Škoda Service Partner to initialise the system.
Only after this is it possible to again use the remote control.
Note
•The remote control is automatically deac tivated when the ignition is switched
on.
•The operation of the remote control may temporarily be affected by interfer-
ence from transmitters close to the car and which operate in the same frequency
range (e.g. mobile phone, TV transmitter).
•The battery must be replaced, ideally by a Škoda Service Partner, if the central
locking or anti-theft alarm system does re act to the remote control at less than 3
metres away.
Unlocking and locking car
Unlocking the vehicle 
– Press button ⇒fig. 27 for about 1 second.
Locking the vehicle

– Press button for about 1 second.
Boot lid remote release

– Press button for about 1 second.
Deactivating safe securing system
– Press button twice in 2 seconds. Further information ⇒page 34.
The turn signal lights flash twice as confirmation that the vehicle has been
unlocked. If you unlock the car with button but do not open a door or the boot
lid within the next 30 seconds, the car lo cks again automatically. This function is
intended to prevent the car being unlocked unintentionally.
The safe securing system along with the anti-theft alarm system* are, however,
deactivated during these 30 seconds.
If the single door opening function has been activated on your car, you unlock
only the driver door by pressing butto n once and the complete vehicle by
pressing the button twice ⇒page 33.
In addition, when the car is unlocked, the power seats and exterior mirrors move
into the position assigned to this key. The stored setting of driver seat and exterior
mirrors is retrieved automatically.
When the vehicle is unlocked or locked, the interior lights in the door contact are
automatically switched on or off.
The turn signal lights flash once to co nfirm that the vehicle has been correctly
locked. If the turn signal lights do not fl ash, check the doors, bonnet and boot lid
again to ensure that they are closed. If th e doors, the bonnet or the boot lid remain
open when the anti-theft alarm system is activated, the turn signal lights do not
flash until after they have been closed.
B1Z-0042HB1Z-0042HFig. 27 Key: Assignment
of buttons
AA
AB
AC
AB
AA
AA
NKO B5 20.book Page 38 Friday, March 2, 2007 1:46 PM

Unlocking and locking39
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
WARNING
If the vehicle is locked from the outside and the safe securing system is acti-
vated, there must not be any person in the vehicle as it is then not possible
to open either a door or a window from the inside. The locked doors make it
more difficult for rescuers to get into the vehicle in an emergency - hazard!
Note
•Operate the radio remote control only when the doors and boot lid are closed
and you have visual contact with the vehicle.
•Once in the car, you must not press the lock button  of the master key before
inserting the key into the ignition lock in order to avoid the car being inadvertently
locked and, in addition, the anti-theft al arm system* being switched on. Should this
happen, press the unlock button
 of the master key.
Synchonisation of the remote control
If the vehicle cannot be unlocked by actuatin g the remote control system then it is
possible that the code in the key and the control unit in the vehicle are no longer
synchronised. This can occur when the butt ons on the radio-operated key are actu-
ated a number of times outside of the operative range of the equipment or the
battery on the remote control was replaced.
This means it is necessary to synchronise the code as follows:
•Press any button on the remote control.
•pressing of the button means that the door will unlock with the key within 1
minute.
Anti-theft alarm system*
Description
The anti-theft alarm system increases the level of protection against people seeking
to break into the vehicle. The system triggers audible and visual warning signals if
an attempt is made to break into the vehicle.
How is the alarm sy stem switched on?
The anti-theft alarm system is activated automatically when the vehicle is locked
with the key on the closed driver's door or by using the remote control. It is acti-
vated 30 seconds after closing the door.
How is the alarm sy stem switched off?
The anti-theft alarm system is switched off if the vehicle is unlocked by only using
the remote control. The vehicle is automati cally locked again if the vehicle is not
opened within 30 seconds after reactivating the anti-theft alarm system.
Once you unlock the vehicle by inserting the key into the driver door you then have
to insert the key into the ignition lock and switch the ignition on within 15 seconds
after opening the door in order to deactivate the anti-theft alarm system. The
alarm will be triggered if you do not switch on the ignition within 15 seconds.
When is the alarm triggered?
The following security areas of the locked vehicle are monitored:
•Bonnet,
•Boot lid,
•Doors,
•Ignition lock,
•Vehicle interior* ⇒page 40,
•A drop in voltage of the on-board power supply.
An alarm is immediately triggered if either of the two battery terminals is discon-
nected while the anti-theft alarm system is activated.
If you unlock and open the boot lid with the key, the alarm is immediately triggered.
NKO B5 20.book Page 39 Friday, March 2, 2007 1:46 PM

Unlocking and locking
42
A button for the relevant window is provided in these doors.
Opening a window
– Press the appropriate button down and hold it until the window has
moved into the desired position.
Closing a window
– Press the appropriate button up and hold it until the window has
moved into the desired position.
WARNING
The system is fitted with a force limiter. The closing process will be stop if an
obstruction is detected and the window will open again. You should then
take particular care when closing the windows! You may otherwise suffer
severe injuries as a result of getting an arm, for example, jammed in the
window!
Note
After switching the ignition off, it is still possible to open or close the windows for a
further 10 minutes. The automatic closing and opening functions will not operate
during this time. The power windows are switched off completely once you open
the driver or front passenger door.
Window convenience operation
You can open and close the electric ally powered windows as follows
when unlocking and locking the vehicle (just closing of the sliding roof).
Opening windows with the key
– Turn the key in the lock of the driver door into the opening position or
press the opening button of the radio remote control until all the
windows are open. Closing windows with the key
– Turn the key in the lock of the driver door into the closing position or
press the closing button of the remote control until all the windows
are closed ⇒.
You can interrupt the opening or closing operation of the windows immediately by
releasing the key of the button of the remote control.
WARNING
•Obstruction protection is not active during the convenience operating
feature ⇒ in “Button in front passenger door and in rear doors” on
page 41.
•You should take particular care when closing the windows! You may
otherwise suffer severe injuries as a re sult of getting an arm, for example,
jammed in the window!
Operational faults
Electrically operated power windows do not operate
If the battery of the car has been disco nnected and then reconnected, the electri-
cally operated power windows do not oper ate. The system must be activated.
Proceed as follows in order to re-establish the function:
•turn the key in the lock of the driver d oor into the closing position and hold it
there until all of the windows are closed,
•release the key,
•Once again insert the key and turn it into the closing position for about 3
seconds.
Operation in winter
Ice accumulating on the surface of the windows during the winter may result in a
greater resistance when closing the windows and the window may stop and move
back several centimetres
Proceed as follows to close the window fully:
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Unlocking and locking43
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
•turn the key in the lock of the driver door into the closing position and hold it
there until all of the windows are closed,
•repeat this operation until the window stops.
WARNING
•Obstruction protection is not active during the closing of the windows
⇒ in “Button in front passenger door and in rear doors” on page 41.
•You should take particular care when closing the windows! You may
otherwise suffer severe injuries as a re sult of getting an arm, for example,
jammed in the window!
Electric sliding/tilting roof*
Description
The sliding/tilting roof is operated by means of the control dial ⇒fig. 31 and only
functions when the ignition is switched on . The control dial has a number of fixed
positions.
After switching the ignition off, it is still possible to open or close the sliding/tilting
roof for a further 10 minutes. It is no long er possible to operate the sliding/tilting
roof after opening or closing on e of the front doors, however.
Note
•If the battery has been disconnected and reconnected, it is possible that the
sliding/tilting roof does not close fully. Here you have to set the control dial to the
switch position and press it forward for about 10 seconds.
•It is necessary after each emergency oper ation (using crank handle) to move the
sliding/tilting roof into the basic position. Here you have to set the control dial to
the switch position and press it forward for about 10 seconds.
Opening and tilting
Comfort position
– Turn the switch to position ⇒fig. 31 .
Opening roof fully
– Turn the switch to position and hold it in this position (spring-
tensioned position).
Tilting roof
– Turn the switch to position .
The wind noise in the comfort position is less than when the roof is fully opened.
The sun screen is also opened automatica lly when the roof slides open. You can
slide the sun screen into the opened or closed position by hand when the
sliding/tilting roof is closed. (This does not apply for models fitted with
sliding/tilting roof with solar cells, in which the sun screen is a fixed element.)
Caution
It may be necessary during winter to remo ve any ice and snow in the area of the
sliding/tilting roof before opening it in order to prevent damaging the opening
mechanism.
Fig. 31 Control dial for
the power sliding/tilting
roof
AA
AA
AC
AB
AD
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Lights and Visibility
50
– Switch off the ignition.
– Flash one time with the headlights.
– Open the door, the low beam lights up.
If you shift the lever into the main be am position, the main beam lights up.
If the door remains open, the ligh t remains on for about 3 minutes.
If the door is closed, the light remains on for about 30 seconds.
Interior lighting
Front interior lighting and storage compartment on front
passenger side
Door contact setting
– Position the switch ⇒ fig. 40 into middle position
.
Switching the interior light on
– Press the switch on the symbol
. Switching the interior light off
– Press the switch on the symbol O.
Front reading lights

– Press on one of the switches
⇒fig. 40 in order to switch the right
or left reading light on or off.
Lighting of storage compartme nt on the front passenger side
– Open the flap of the storage compartment on the front passenger side, the lighting of the storage compartment switches on automati-
cally and switches off when the flap is closed.
If the interior lighting is fitted with a dela yed-off control*, the lighting of the interior
of the car remains on for a few seconds after the doors are closed.
The interior light comes on as soon as yo u unlock the car or open a door or when
the ignition key has been removed. The light goes out again about 30 seconds after
all the doors have been closed. The interior lighting is switched off when you lock
the car or switch the ignition on. This on ly applies when the switch for the corre-
sponding interior lights is standing n the door contact setting.
The interior lighting goes off after about 60 minutes when a door has been left open
in order to avoid discharging the battery of the vehicle.
Two LEDs are integrated in the interior li ghting, which illuminates the shift lever and
the middle of the dash panel. They are switched on automatically when switching
on the parking light.
In addition, the lighting of the door handle is switched on after the ignition is
switched on when the side lights are switched on.
B1Z-0042HB1Z-0042H
Fig. 40 Detail of the
headliner: front interior
lighting
AA
AA
AA
AB
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Seats and Stowage81
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Cigarette lighters and power sockets
Cigarette lighter
You can also use the socket on th e cigarette lighter for other elec-
trical appliances.
Using the cigarette lighter
– Press on the bottom part of the cover of the ashtray - refer to
⇒fig. 90 .
– Press in the button of the cigarette lighter (see arrow).
– Wait until the button jumps forward.
– Remove the cigarette lighter immediately and use it.
– Insert the cigarette lighter again into the socket.
Using the power socket
– Take out the cigarette lighter.
– Insert the plug of the electrical a ppliance into the socket of the ciga-
rette lighter.
The 12 volt power socket can also be used to supply power to electrical accessories
with a power uptake up to 100 watts.
WARNING
•Take care when using the cigarette li ghter! Not paying proper attention
or incorrect use the cigarette lighter in an uncontrolled manner may result in
burns.
•The cigarette lighter and the power so cket also operates when the igni-
tion is switched off or the ignition key withdrawn. This is why you should
never leave children unattended in the vehicle!
Caution
Only use matching plugs, which fulfils the DIN - ISO Standard 4165, to avoid
damaging the power sockets.
Note
Connecting electrical components when the engine is not running will drain
the battery of the vehicle - risk of battery draining!
Cigarette lighter in rear compartment*
Fig. 90 Centre console:
Cigarette lighter
AA
B1Z-0042HB1Z-0042HFig. 91 Centre console:
Cigarette lighter
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Starting-off and Driving101
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Starting the engine
General
You can only start the engine only using an original ignition key.
•Place the gearshift lever into neutral (or place the selector lever to the position
P or N in the case of an automatic gearbox) and put on the handbrake firmly before
starting the engine.
•The clutch pedal should be fully depressed when starting the engine which
means that the starter only has to crank the engine.
•Let go of the key as soon as the engine starts otherwise there may be damage
to the starter.
The engine running noises may louder at first be louder for a short time after
starting the cold engine until oil pressure can be built up in the hydraulic valve
clearance compensation. This is quite normal and is not an operating problem.
If the engine does not start ...
You can use the battery of anothe r vehicle as a jump-start aid ⇒page 215.
It is only possible to tow-start vehicl es fitted with a manual gearbox. The tow-
starting distance must not be more than 50 metres ⇒page 217.
WARNING
•Never run the engine in non ventilat ed or enclosed areas. The exhaust
gases of the engine contain besides the odorless and colourless carbon
monoxide a poisonous gas - hazard! Carbon monoxide can cause uncon-
sciousness and death.
•Never leave your vehicle unattended with the engine running.
Caution
•The starter may only be operated (ignition key position ), if the engine is not
running. If the starter is immediately oper ated after switching off the engine, the
starter or the engine can be damaged.
•Avoid high engine revolutions, full throttle and high engine loads as long as the
engine has not yet reached it s normal operating temperature - risk of damaging the
engine!
•Vehicles which are fitted wi th an exhaust gas catalytic converter should not be
tow-started over a distance of more than 50 metres.
For the sake of the environment
Never warm up the engine when the vehicle is standing. Drive off right away.
Through this the engine reaches its operating temperature more rapidly and the
pollutant emissions are lower.
Petrol engines
These engines are fitted with a starter system which selects the correct fuel/air
mixture for every external air temperature.
•Do not operate accelerator before and when starting engine.
•Interrupt the attempt at starting after 10 seconds if the engine does not start
right awayand wait for about 30 seconds before repeating the attempt.
•It is possible that the fuse on the electric al fuel pump is defect if the engine still
does not start. Check the fuse and replace it if necessary ⇒page 220.
•If the engine does not start, contact th e nearest specialist garage to obtain
professional assistance.
It may be necessary, if the engine is very hot, to slightly depress the accelerator
after the engine has started.
Diesel engines
Glow plug system
Diesel engines are equipped with a glow plug system, the preglow period being
controlled automatically in line with the coolant temperature and outside temper-
ature.
The preglow indicator light
 comes on after the ignition has been switched on.
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Starting-off and Driving
102
You should not switch on any major elec trical components during the heating
period otherwise the vehicle battery will be drained unnecessarily.
•You should start the engine immediately after the glow plug warning light 
has gone out.
•The glow plug warning light will come on for about one second if the engine is
at a normal operating temperature or if the outside temperature is above +5°C. This
means that you can start the engine right away.
•Interrupt the attempt at starting after 10 seconds if the engine does not start
right awayand wait for about 30 seconds before repeating the attempt.
•It is possible that the fuse on the diesel preglow system is defect if the engine
still does not start. Check the fuse and replace it if necessary ⇒page 220.
•If the engine does not start, contact th e nearest specialist garage to obtain
professional assistance.
Starting the engine after fuel tank has run dry
It may take longer than normal to start the engine after refuelling if the fuel tank has
run completely dry - up to one minute. This is because the fuel system must first of
all be filled while the attempting to start the engine.
Switching the engine off
– Turn the ignition key into position ⇒page 100, fig. 114 .
WARNING
•Never switch off the engine before the vehicle is stationary - risk of acci-
dent!
•The brake booster only operates when the engine is running. Greater
physical effort for braking is required when engine is switched off. Because
if you do not stop as normal, this can cause an accident and severe injuries.
Caution
you should not switch the engine off right away at the end of your journey after the
engine has been operated for a lengthy peri od at high loads but should be allowed
it to run at idling speed for about 2 minut es. This prevents any accumulation of heat
when the engine is switched off.
Note
•The radiator fan may continue running for a further 10 minutes or so after the
engine and the ignition have been switched off. The coolant fan may, however, also
switch on again after some time if the coolant temperature rises because of an
accumulation of heat in the engine or if the engine is warm and the engine
compartment is additionally heated by strong sunlight.
•This is why particular care is required when carrying out any work in the engine
compartment ⇒ page 185, “Working in the engine compartment”.
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