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Driving and operating1599Warning
If there is a fault in the ABS, the
wheels may be liable to lock due
to braking that is heavier than
normal. The advantages of ABS are no longer available. During
hard braking, the vehicle can no longer be steered and may
swerve.
If control indicators u, j , R and
C illuminate, the ABS and ESC are
deactivated and the message
BRAKING FAULT is shown in the
Driver Information Centre. Seek the assistance of a workshop.
Have the cause of the fault remedied
by a workshop.
Parking brake9 Warning
Always apply parking brake firmly
without operating the release
button, and apply as firmly as
possible on a downhill or uphill
slope.
To release the parking brake, pull
the lever up slightly, press the
release button and fully lower the
lever.
To reduce the operating forces of
the parking brake, depress the
brake pedal at the same time.
Control indicator R 3 102.
Parking 3 143.
Retractable parking brake
Depending on vehicle, the parking
brake lever retracts to the horizontal
position even with the parking brake
applied.
To release the parking brake, press the release button and pull the lever
up slightly, then return the lever to the
horizontal position.
To apply the parking brake, pull the
lever up then release it. The lever
returns to the horizontal position.
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162Driving and operatingwheels are braked individually. This
considerably improves the driving
stability of the vehicle on slippery road
surfaces.
ESC is operational as soon as the
ignition is switched on and control
indicator b extinguishes in the
instrument cluster. A corresponding
message also appears in the Driver
Information Centre 3 106.
When ESC comes into action b
flashes.9 Warning
Do not let this special safety
feature tempt you into taking risks
when driving.
Adapt speed to the road
conditions.
Control indicator b 3 103.
Trailer stability assist 3 178.
Enhanced traction function
If necessary, in the event of soft
ground, mud or snow-covered road
surfaces, ESC can be deactivated to
enhance traction:
Press Ø on the instrument panel.
Control indicator Ø illuminates in the
instrument cluster and a
corresponding message appears in
the Driver Information Centre 3 106.
When vehicle speed reaches 50 km/h, the system switches
automatically from Enhanced
Traction function to ESC operation.
Control indicator Ø extinguishes in
the instrument cluster.
ESC is reactivated by pressing Ø
again. Control indicator Ø
extinguishes.
ESC is also reactivated the next time
the ignition is switched on.
Engine drag torque control
The engine drag torque control
system is an integral feature of ESC. When downshifting under slippery
road conditions, the engine speed
and torque increases to help prevent
locking of the drive wheels during
sudden deceleration.
Fault
If the system detects a fault, control indicator b 3 103 illuminates together
with j 3 101 in the instrument
cluster and a corresponding message
appears in the Driver Information
Centre 3 106.
The ESC is not operational. Have the
cause of the fault remedied by a
workshop.
Vehicle messages 3 107.
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Driving and operating163Limited-slip rear axle
Rear-wheel drive vehicles may be
equipped with an automatic locking
rear differential which automatically
controls the torque transmitted to
each rear wheel, enhancing traction
in the event of soft ground, mud or
snow-covered road surfaces.9 Warning
Do not let this special safety
feature tempt you into taking risks
when driving.
Adapt speed to the road
conditions.
When vehicle speed reaches
30 km/h, or once the rear wheels
return to surfaces with normal grip,
e.g. paved roads, the system
automatically deactivates,
sometimes accompanied by a noise
(with no consequence to vehicle
behaviour).
The system can also be deactivated
manually once normal grip conditions have resumed by briefly releasing the
accelerator.
Driver assistance
systems9 Warning
Driver assistance systems are
developed to support the driver
and not to replace the driver's
attention.
The driver accepts full
responsibility when driving the
vehicle.
When using driver assistance
systems, always take care
regarding the current traffic
situation.
Cruise control
The cruise control can store and
maintain speeds of 30 km/h and
above. Deviations from the stored
speeds may occur when driving uphill or downhill. The stored speed will
flash in the Driver Information Centre
3 106.
For safety reasons the cruise control
cannot be activated until the brake
pedal has been operated once.
Do not use the cruise control if it is not advisable to maintain a constant
speed.
With manual transmission
automated, only activate cruise
control in automatic mode.
Control indicators m and U 3 105.
Switching on the system
Press m, control indicator U
illuminates green in the instrument
cluster.
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Driving and operating169●detecting a vehicle when weather
limits visibility, such as in fog,
rain, or snow
● driving during nighttime
● sensor in the windscreen or radar
unit behind the front bumper
blocked by snow, ice, slush, mud, dirt, etc.
● windscreen damaged or affected
by foreign objects, e.g. stickers
Complete attention is always required
while driving, and you should be
ready to take action and apply the
brakes and / or steer the vehicle to
avoid crashes.
Fault
In case the system requires a service,
a message is displayed in the Driver
Information Centre.
Additionally, warning lights l and
j illuminate at the same time.
When the system detects that its
function is not available, warning light l or j illuminates and stays on.
Additionally, a message in the Driver
Information Centre appears. The
system may be temporarily disrupted(for example: radar or camera
obscured by dirt, mud, snow etc.). In
this case, park the vehicle and switch
off the engine. Clean the windscreen
area around the camera and the
detection zone of the radar in the front bumper. When the warning lights and
messages still appear after starting
the vehicle again, seek the
assistance of a workshop.
Parking assist9 Warning
It is the driver who bears full
responsibility for the parking
manoeuvre.
Always check the surrounding
area while reversing and using the rear parking assist system.
The parking assist measures the
distance between the vehicle and
obstacles behind the vehicle. It
informs and warns the driver by giving acoustic signals.
The system consists of four ultrasonic parking sensors in the rear bumper.
Note
Attached parts in the detection area
cause system malfunction.
Activation
When reverse gear is engaged, the
system switches itself on
automatically. Readiness for
operation is indicated by a brief
acoustic signal.
The interval between the acoustic
signals becomes shorter as the
vehicle gets closer to the obstacle.
When the distance is less than
30 cm, the signal is continuous.
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176Driving and operatingCaution
In case of misfuelling, do not
switch on ignition.
The fuel tank filler neck with bayonet
cap is located on the left front side of
the vehicle.
The fuel filler flap can only be opened
if the vehicle is unlocked and the door is opened. Open the fuel filler flap by
hand.
9 Danger
Vehicles with stop-start system:
The engine must be switched off
and the ignition key removed, to
avoid risk of engine being
restarted automatically by the
system.
Capacities 3 232.
To open, turn the cap slowly
anticlockwise.
The fuel filler cap can be hung on the lower hook of the fuel filler flap.
Place the nozzle in straight position to
the filler neck and press with slight
force to insert.
To refuel, switch on pump nozzle.
After the automatic cut-off, the tank can be topped up by operating the
pump nozzle a maximum of two more times.
Caution
Wipe off any overflowing fuel
immediately.
To close, turn the fuel filler cap
clockwise.
Close the fuel filler flap.
Fuel filler cap Only use genuine fuel filler caps.Diesel-engined vehicles have special
fuel filler caps.
Page 183 of 251

Vehicle care181General Information
Accessories and vehicle modifications
We recommend the use of genuine
parts and accessories and factory
approved parts specific for your
vehicle type. We cannot assess or guarantee reliability of other products
- even if they have a regulatory or
otherwise granted approval.
Any modification, conversion or other changes made to standard vehicle
specifications (including, without
limitation, software modifications,
modifications of the electronic control
units) may invalidate the warranty
offered by Opel. Furthermore, such
changes may affect driver assistance systems, fuel consumption, CO 2
emissions and other emissions of the
vehicle. They may also invalidate the
vehicle operating permit.Caution
When transporting the vehicle on
a train or on a recovery vehicle, the
mud flaps might be damaged.
Vehicle storage
Storage for a long period of time
If the vehicle is to be stored for several months:
● Wash and wax the vehicle.
● Have the wax in the engine compartment and underbody
checked.
● Clean and preserve rubber seals.
● Change engine oil.
● Drain washer fluid reservoir. ● Check coolant antifreeze and corrosion protection.
● Adjust tyre pressure to the value specified for full load.
● Park vehicle in a dry, well ventilated place. Engage first or
reverse gear. Prevent the vehicle
from rolling.
● Do not apply parking brake.
● Close all doors except front left- hand door and lock the vehicle.
● Disconnect the clamp from the negative terminal of the vehicle
battery. Beware that all systems
are not functional, e.g. anti-theft
alarm system.
● Close and lock front left-hand door.
Putting back into operation When the vehicle is to be put back into
operation:
● Connect the clamp to the negative terminal of the vehicle
battery. Activate the electronics
of the power windows.
● Check tyre pressure.
● Fill up the washer fluid reservoir.
● Check the engine oil level.
● Check the coolant level.
● Fit the number plate, if necessary.
Page 194 of 251
192Vehicle care
3. Release spring clip and withdrawbulb holder from reflector
housing.
4. Detach bulb from bulb holder and renew the bulb.
5. Insert bulb holder in reflector housing.
6. Secure with spring clip and attach
wiring connector to bulb holder.
7. Install headlamp protective cover.
Low beam
1. Remove headlamp protective
cover.
2. Detach wiring connector from bulb holder.
3. Rotate bulb holder anticlockwise to disengage.
4. Withdraw bulb holder from reflector housing.
5. Detach bulb from bulb holder and renew the bulb.
6. Insert the bulb holder, engaging the two lugs in the reflectorhousing and rotate clockwise to
secure.
7. Attach wiring connector to bulb holder.
8. Install headlamp protective cover.
Page 195 of 251
Vehicle care193Sidelights
1. Remove protective cover.
2. Detach wiring connector from bulb holder.
3. Rotate bulb holder anticlockwise to disengage.
4. Withdraw bulb holder from reflector housing.
5. Detach bulb from bulb holder and renew the bulb.
6. Insert the bulb holder, engaging the two lugs in the reflectorhousing and rotate clockwise to
secure.
7. Attach wiring connector to bulb holder.
8. Install protective cover.
Cornering light
Headlights have separate systems for high beam 1 and low beam 2. The
cornering light 3 is located between
the headlights.
1. Remove protective cover.
2. Detach wiring connector from bulb holder.
3. Rotate bulb holder anticlockwise to disengage.
4. Withdraw bulb holder from reflector housing.