323
If and when
Manually unlocking the gear selection lever
Fig. 197 Remove the lin-
ing from the area of the
gear indication.
Fig. 198 Manual release
of gear selector lever.
If the vehicle power supply should ever fail (discharged battery, etc.) and
the vehicle has to be pushed or towed, the selector lever must first be
moved to position N using the manual release mechanism. The emergency release mechanism is located underneath the gearbox cover
panel to the right-hand side. To release the gear selector lever mechanism,
a suitable tool is required, for example a screwdriver.
Preparations
●
Apply the parking brake. If the parking brake cannot be activated in the
vehicle must be secured otherwise so that it cannot move.
● Switch the ignition off.
To remove the gearbox cover panel
● Pull the cover up around the dust guard on the gear selector lever
⇒ fig. 197.
● Take the cover off by passing it over the gear selector lever ⇒
.
Manual release of selector lever
● Press the release lever ⇒ fig. 198 in the direction of the arrow and hold
it in this position.
● Press the lock button ⇒ fig. 197 1
on the gear selector lever knob and
place the gear selector lever in the N position.
WARNING
Never move the gear selector lever from the position P while the electron-
ic parking brake is deactivated. Otherwise, the vehicle may accidentally
move off on hills or steep slopes causing serious accidents.
CAUTION
If the vehicle is moved on its wheels with the engine stopped and the selec-
tor lever in position N for a prolonged period of time and at high speed, for
example for towing, then the automatic gearbox will be damaged.
Safety FirstOperating instructionsPractical tipsTechnical Specifications
326If and when
Fuses
Introduction
Due to the constant update of vehicles, fuse assignments depending on
equipment and the use of the same fuse for various electrical components,
at the time of printing this manual it is not possible to provide an up-to-date
summary of the electrical components fuse positions. For detailed informa-
tion about the fuse positions, please consult a Technical Service.
In general, a fuse can be assigned to various electrical components. Like-
wise, an electrical component can be protected by several fuses.
Only replace fuses when the cause of the problem has been solved. If a
newly inserted fuse blows after a short time, you must have the electrical
system checked by a qualified dealership as soon as possible.
Additional information and warnings:
● Working in the engine compartment ⇒ page 279
WARNING
The high voltages in the electrical system can give serious electrical
shocks, causing burns and even death!
● Never touch the electrical wiring of the ignition system.
● Take care not to cause short circuits in the electrical system.
WARNING
Using unsuitable fuses, repairing fuses or bridging a current circuit with-
out fuses can cause a fire and serious injury.
● Never use a fuse with a higher value. Only replace fuses with a fuse of
the same amperage (same colour and markings) and size.
● Never repair a fuse.
● Never replace a fuse by a metal strip, staple or similar.
CAUTION
● To avoid damage to the vehicles electric system, before replacing a fuse
turn off the ignition, the lights and all electrical elements and remove the
keys from the ignition.
● If you replace a fuse with higher-rating fuse, you could cause damage to
another part of the electrical system.
● Protect the fuse boxes when open to avoid the entry of dust or humidity.
Dirt and humidity inside fuse boxes can cause damage to the electrical sys-
tem.
Note
● One single consumer could have more than one fuse.
● Several consumers could run over one single fuse.
328If and when
CAUTION
● Always carefully remove the fuse box covers and refit them correctly to
avoid problems with your vehicle.
● Protect the fuse boxes when open to avoid the entry of dust or humidity.
Dirt and humidity inside fuse boxes can cause damage to the electrical sys-
tem.
Note
In the vehicle, there are more fuses than those indicated in this chapter.
These should only be changed by a specialised workshop.
Replacing a blown fuse
Fig. 203 Image of a
blown fuse.
Fig. 204 Removing or fit-
ting a fuse.
Preparation
● Switch off the ignition, lights and all electrical equipment.
● Open the corresponding fuse box ⇒ page 327
Identifying a blown fuse
A fuse is blown if its metal strip is ruptured ⇒ fig. 203.
Point a lamp at the fuse. This will make it easier to see if the fuse is blown.
To replace a fuse
● If necessary, remove the plastic pincers from the fuse box cover.
● For small fuses, insert the pincers from above ⇒ fig. 204 A
.
● For larger fuses , insert the pincers from one side of the fuse B.
● Remove the relevant fuse.
● Replace the blown fuse by one with an identical amperage rating (same
colour and markings) and identical size ⇒
.
● Replace the cover.
331
If and when
Several warning and control lamps should light up for a few seconds when
the ignition is switched. This signals that the lamp is working properly. They
will switch off after a few seconds.
Checking the bulbs of a trailer
For vehicles with the factory fitted trailer system, certain trailer lights are al-
so controlled if the socket is correctly connected.
A fault on a trailer turn indicator is indicated on the instrument panel by the
indicator blinking twice as fast ( or ) ⇒ page 95.
● General fault of all indicators on one side.
● Fault in one tail light (on some models, also the registration light).
● Fault in two brake lights.
WARNING
If the warning lamps and messages are ignored, the vehicle may stall in
traffic, or may cause accidents and severe injuries.
● Never ignore the warning lamps or text messages.
● Stop the vehicle safely as soon as possible.
CAUTION
Failure to heed the warning lamps and text messages when they appear
may result in faults in the vehicle.
Note
A fault in the LED on the tail lights will not be indicated. However, if the fault
affects all the LEDs then this will be indicated by the indicator . Information for replacing bulbs
Checklist
To replace a bulb, carry out the following operations always in the order giv-
en ⇒
:
Park the vehicle a safe distance from traffic and on suitable ground.
Connect the electronic parking brake ⇒ page 185.
Turn the light switch to position 0 ⇒ page 95.
Move the gear lever into the neutral position ⇒ page 95.
Automatic gearbox: Move selector lever to position P ⇒ page 176.
Stop the engine and remove the key from the ignition ⇒ page 172.
Manual gearbox: Select a gear ⇒ page 176.
Wait until all of the passenger compartment lights are turned off
⇒ page 95.
Allow the corresponding bulb to cool. Visually inspect fuses to see if any are blown ⇒ page 326.
Replace the bulb according to the instructions ⇒
. Bulbs should only
be replaced by new identical models. Bulb information is displayed on
the bulb socket or on the bulb itself.
In general, never touch the bulb glass directly. The heat of the bulb
would cause the fingerprint to evaporate and condense on the reflector.
This will impair the brightness of the headlight.
Check if the new bulb is working. If the bulb is not working, it may not
have been correctly fitted, it could be damaged or the connector may
not be correctly connected.
Every time a bulb for the headlights is replaced, visit a specialised
workshop to check the headlights.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Safety FirstOperating instructionsPractical tipsTechnical Specifications
343
If and when
The vehicles should not touch. Otherwise, current may be allowed to flow
when the positive poles are connected.
Connect the clamps so they have good metal-to-metal contact with the ter-
minals.
If the engine fails to start straight-away, switch off the starter after about 10
seconds and try again after about a minute.
Complete operations only in the sequence given.
Jump lead terminal connections
● Switch off the ignition of both vehicles ⇒ page 172.
● Likewise, open the battery cover in the engine compartment
⇒ page 292, or remove the positive pole cap from one side 1)
, in the direc-
tion of the arrow ⇒ fig. 217.
● Connect one end of the red jump lead to the positive terminal
⇒ fig. 218 +
or ⇒
fig. 217 + of the vehicle with the flat battery A ⇒ .
● Connect the other end of the red jump lead to the positive terminal + in
the vehicle providing assistance B.
● For vehicles without Start-Stop system: Connect one end of the black
jump lead to the negative terminal -
in the vehicle providing assistance
B ⇒ fig. 218.
● For vehicles with Start-Stop system: Connect one end of the black X
jump lead to a suitable ground connection, a solid piece of metal in the en-
gine block, or to the engine block
⇒ fig. 219.
● Connect the other end of the black jump lead X
to a solid metal compo-
nent connected to the engine block, or onto the engine block itself of the
vehicle with the flat battery however, connect it as far away as possible from
the battery A
⇒ .
● Place the leads so that they cannot be caught by any moving parts in the
engine compartment. Switching on
●
Start the engine of the vehicle supplying current and let it run at idling
speed.
● Start the engine of the car with the flat battery and wait two or three mi-
nutes until the engine is “running smoothly”.
Removing the jump leads
● Before you remove the jump leads, switch off the headlights (if they are
switched on).
● Turn on the heating and rear window heater in the vehicle with the flat
battery. This helps minimise voltage peaks which are generated when the
leads are disconnected.
● With the engines running, disconnect the leads in reverse order to con-
nection.
● Close the battery cover, or replace the positive pole cap 1)
.
WARNING
Incorrectly jump starting could cause the battery to explode resulting in
serious injury. Please observe the following rules to minimise the risk of
a battery explosion:
● All work involving the vehicle battery and electrical system can cause
corrosion, fire and serious electric shocks. Always read and take into ac-
count the safety warnings and standards before beginning work on the
battery ⇒ page 292, Vehicle battery.
● Always protect your eyes with suitable working goggles and never
lean over the vehicle battery.
● The jump leads must be connected in the correct order: first the posi-
tive cable, then the negative cable.
1)
Vehicles whose battery is not located in the engine compartment ⇒ page 342.
Safety FirstOperating instructionsPractical tipsTechnical Specifications
344If and when
WARNING (Continued)
● Do not attach the negative cable to parts of the fuel system or to the
brake hose/pipe.
● The non-insulated parts of the battery clamps must not be allowed to
touch. Also, the cable connected to the positive pole of the battery
should never enter into contact with electrically conductive parts of the
vehicle.
● Check the magic eye on the battery; use a lamp if necessary. If it is
clear yellow or clear, do not start the vehicle: seek specialised technical
assistance.
● Avoid static electricity discharges in the area around the battery. In
the event of sparks, explosive gases coming from the battery could ig-
nite.
● Never use starting assistance if the vehicle battery is damaged, fro-
zen or has been frozen.
Towing and tow starting Introduction
When towing, always respect legal requirements.
For technical reasons, it is not possible to tow a vehicle if the battery is flat.
Additional information and warnings:
● Electronic power control and exhaust gases purification system
⇒ page 232
WARNING
A vehicle with a flat battery should never be towed.
● Never remove the key from the ignition lock. The electronic steering
lock could engage. Then the vehicle will be uncontrollable. You may lose
control of the vehicle and there is a risk of serious accident.
WARNING
When towing the vehicle, the handling and braking efficiency change
considerably. Please observe the following instructions to minimise the
risk of serious accidents and injury:
● As the driver of the vehicle being towed:
– The brake must be depressed must harder as the brake servo does
not operate. Always remain aware to avoid collision with the towing
vehicle.
– More strength is required at the steering wheel as the power steer-
ing does not operate when the engine is switched off.
● As the driver of the towing vehicle:
– Accelerate gently and carefully.
– Avoid sudden braking and manoeuvres.
– Brake well in advance than usual and brake gently.
CAUTION
● Carefully fit and remove the towing ring and its cover to avoid damage to
the vehicle (for example, paintwork).
● When towing, fuel could enter the catalytic converter and cause dam-
age!
345
If and when
Instructions for tow starting
In general, the vehicle should not be started by towing. Jump-starting is
much more preferable ⇒ page 341.
For technical reasons, the following vehicles can not be tow started:
● Vehicles with an automatic gearbox.
● Vehicles with an electronic parking brake, given that it is possible that
the brake will not be disengaged.
● If the vehicle battery is flat, it is possible that the engine control units do
not operate correctly.
However, if your vehicle must absolutely be tow-started (manual gearbox):
● Engage the 2nd or 3rd gear.
● Keep the clutch pressed down.
● Switch on the ignition and the hazard warning lights.
● Release the clutch when both vehicles are moving.
● As soon as the engine starts, press the clutch and move the gear lever
into neutral. This helps to prevent a collision with the towing vehicle.
CAUTION
When tow-starting, fuel could enter the catalytic converter and damage it.
Towing instructions
Tow-rope or tow-bar
When towing, the tow bar is the safest and vehicle friendly way. You should
only use a tow-rope if you do not have a tow-bar. A tow-rope should be slightly elastic to avoid damage to both vehicles. It is
advisable to use a tow-rope made of synthetic fibre or similarly elastic mate-
rial.
Only secure the tow rope or tow bar to the tow ring or specially designed
fitting.
Vehicles with a
factory fitted towing device , can only be used for towing
with a tow-bar, specially designed to fit on a tow hitch ball ⇒ page 237.
Towing vehicles with an automatic gearbox
Note the following for a towed vehicle:
● Make sure the gear selector lever is in the N position.
● Do not drive faster than 50 km/h (30 mph) when towing a vehicle.
● Do not tow further than 50 km (30 miles).
● If a breakdown truck is used, the vehicle must be towed with the front
wheels raised. Note the following instructions for towing four wheel drive
vehicles.
Instructions for towing four-wheel-drive vehicles
Four wheel drive vehicles can be towed using a toolbar or tow rope. If the
vehicle is towed with the front or rear axle raised, the engine must be turned
off to avoid transmission damage.
For vehicles with a double clutched DSG ®
(direct shift gearbox) the instruc-
tions for towing vehicles with an automatic gearbox apply ⇒ page 345.
Situations in which the vehicle should not be towed
In the following cases, the vehicle should not be towed but transported on a
trailer or special vehicle:
● If the vehicle gearbox does not contain lubricant due to a fault.
● If the vehicle battery is flat and, as a result, the electronic steering lock
and electronic parking brake cannot be disengaged if applied.
● If the vehicle to be towed has an automatic gearbox and the distance to
be covered is greater than 50 km (30 miles).
Safety FirstOperating instructionsPractical tipsTechnical Specifications
347
If and when
Fitting the tow ring to the rear for vehicles without factory fitted tow hitch
● Take the tow ring from the on-board tools ⇒ page 324.
● Press on the upper cover and carefully remove it back. This may require
some strength. Allow the cover to hang.
● Screw in the tow ring into its position anticlockwise as far as it will go
⇒
. Use a suitable tool to firmly tighten the tow ring in its location.
● After towing, remove the tow ring by turning it clockwise and put the
cover back in place.
CAUTION
● The tow ring must always be completely and firmly tightened. Other-
wise, it could be released while towing and tow-starting.
● Vehicles with a factory fitted towing device, can only be used for towing
with a tow-bar, specially designed to fit on a tow hitch ball. Otherwise, the
tow hitch ball and the vehicle may be damaged. Otherwise, a tow rope
should be used.
Towing advice
Towing requires some experience, especially when using a tow-rope. Both
drivers should be familiar with the technique required for towing. For this
reason, inexperienced drivers should abstain.
While driving, avoid excessive traction forces and jerking. When towing on
an unpaved road, there is always a risk of overloading and damaging the
anchorage points.
If the vehicle is towed, with the hazard warning lights on and the ignition
switched on, the turn signal may be used to indicate changes of direction.
Simply operate the turn indicator lever as usual. Meanwhile, the hazard
warning lights will go off. When the turn signal lever is returned to the rest
position, the hazard warning lights will be turned on automatically. Notes for the driver of the towed vehicle
●
Leave the ignition on to avoid locking the steering wheel, to release the
electronic parking brake and to activate the turn signal indicators, the horn
as well as the window wipers and window washers.
● As the power assisted steering does not work if the engine is not run-
ning, you will need more strength to steer than normally.
● The brake must be depressed must harder as the brake servo does not
operate. Avoid hitting the towing vehicle.
● Note the instructions and information contained in the instruction man-
ual for the vehicle to be towed.
Notes for the driver of the towing vehicle
● Accelerate gently and carefully. Avoid sudden manoeuvres.
● Brake well in advance than usual and brake gently.
● Note the instructions and information contained in the instruction man-
ual for the vehicle to be towed.
Safety FirstOperating instructionsPractical tipsTechnical Specifications