2009 OPEL ANTARA cooling

Climate control110
Cooling
Operational only with engine running and
with the fan switched on:
Control indicator in the button illuminates
when air conditioning is enabled and
extinguishes when the system is switched
off.
Cooling switches off automatically at low
outside temperatures.
Engine power and performance may be
affected when the system is on.
If the fan is switched off, the air
conditioning system will not operate. Once activated, the air conditioning
system is operated via the normal heating
and ventilation controls.
Even with air conditioning on, if
temperature rotary knob is set to warm, the
vehicle will still produce warm air in the
passenger compartment.
To improve efficiency of the air
conditioning, always close the windows,
to prevent chilled air from escaping.
Switching on the air conditioning will assist
in windscreen demisting. In very hot
temperatures, before starting the engine,
allow hot air to escape from the vehicle by
opening the windows and sun roof
3.
When the air conditioning system is
switched on, at least one of the adjustable
centre or side air vents must be open, so
that the evaporator does not ice up due to
lack of air movement.
Driving in stop-and-go traffic may reduce
the effectiveness of the air conditioning
system.
Using the air conditioning system when
driving up long hills or in heavy traffic
can cause engine overheating. If engine
coolant temperature warning control
indicator W illuminates in instrument
panel, turn off air co nditioning and allow
engine to idle for a few minutes (see
page 71). Normal cooling
z
Press button n
(to switch on air co nditioning system).
z Turn air recirculation mode 4 off.
z Set air distribution rotary knob to
position M or L.
z Turn temperature rotary knob to blue
area for cooling.
z Set fan to desired speed.
z Open air vents as required.
Press button
n=On
Press button n again = Off

Climate control111
Maximum cooling
Open windows and sun roof 3 briefly so
that warm air can escape rapidly.
z Press button n
(to switch on air co nditioning system).
z Activate air recirculation mode 4.
z Set air distribution rotary knob to M.
z Turn temperature rotary knob all the
way to blue area for cooling.
z Set fan to 4.
z Open all air vents.
Electronic Climate Control (ECC) 3
Provides the greatest amount of comfort in
the vehicle interior, regardless of the
weather, outside temperature or season.
To ensure a constant and comfortable
climate in the vehicle, the temperature of
the inflowing air, the air flow rate, air
distribution mode, air recirculation mode
and air conditioning are automatically
adapted based on the climate conditions
outside the vehicle and the current
temperature of the vehicle interior.
Temperature changes due to external
influences, such as direct sunlight, are
automatically compensated. When cooling (air conditioning
compressor) is active, air is cooled and
dehumidified.
The pollen filter removes dust, soot, pollen
and spores from the
inflowing outside air.

Climate control112
Automatic air recirculation
The automatic air recirculation system has
an air quality sensor to detect harmful
ambient gases, in which case it will switch
automatically to air recirculation mode.
Press automatic air recirculation button t;
the system provides the optimum settings
for almost all conditions. Control indicator
in the button illuminates when automatic
air recirculation is enabled.
Press button t again to turn automatic air
recirculation system off; control indicator in
the button extinguishes and outside air is
drawn into the vehicle.
The system is only operational when the
engine is running. Automatic mode
Basic setting for maximum comfort:
z
Press AUTO button.
z Open all air vents.
z Set temperature using central rotary
knob.
All air vents are actuated automatically in
automatic mode. The air vents should
therefore always be open - see page 104.
The control indicator in the AUTO button
illuminates when automatic mode has
been selected.
To switch the system off, set fan to x .Temperature preset
The central rotary knob can be used to set
the temperature; 22 °C, 24 °C and 26 °C
appear on the rotary
knob. Intermediate
settings are possible.
The selected temperature is maintained.
At the lowest or highest temperature
setting, the system works at maximum
cooling or heating.

Climate control114
Air intake
The air intakes in front of the windscreen in
the engine compartment must be kept
clear to allow air intake. Remove any
leaves, dirt or snow.
Pollen filter
The pollen filter cleans dust, soot, pollen
and spores from the air entering from
outside. The active carbon layer 3
eliminates most odours and harmful
ambient gases from the air.
Replace the pollen filter at the intervals
given on pages 206 to 212.
Note
If the windscreen mists up in damp
weather, temporarily set the system as
described under "Window demisting and
defrosting" - see pages 108, 113.
Cooling is most efficient when the windows
are closed. If the interior is extremely hot
due to a long period in strong sunlight,
briefly open the windows and sun roof 3 to
allow hot air to escape quickly.
When cooling (air conditioning
compressor) is switched on, condensation
forms, which is expelled from the underside
of the vehicle.
When cooling is switched on, at least one of
the adjustable centre or side air vents must
be open so that the evaporator does not
ice up due to lack of air movement.
Cooling switches off automatically at low
outside temperatures.
Do not cover the interior temperature
sensor (located below the fan switch) or the
sunlight sensor (located in front of
windscreen defroster vents) as this could
cause the Electronic Climate Control (ECC)
system 3 to malfunction.
Maintenance
To ensure continuously efficient
performance and prolong the life of the air
conditioning system, it must be switched on
for a few minutes once a week, irrespective
of the weather and time of year.
Electronic Climate Control (ECC) 3 handles
this automatically while driving. Air
conditioning compressor operation is not
possible at low outside temperatures.
Malfunctions in the system must not be
rectified by the owner: consult a workshop.

Driving and operation125
Self-help
Recovery and towing
When recovering or towing a vehicle
off-road, observe the following:
zA greater force is required to move a
vehicle from or through mud than when
on a hard surfaced road.
z Attach a tow rope to the towing eye of
the vehicle, not to the axle -
see pages 164, 174.
z Where possible, drive both vehicles
forward to affect a recovery, using an
appropriate gear to avoid wheelspin.
z Avoid the use of reverse gear because of
possible resultant wheelspin.
z Stay clear of the tow rope.
Wheel changing
Place a board or plate beneath the jack, to
prevent it from sinking into soft ground.
Further information - see page 178. Cleaning
Clean the vehicle thoroughly and as soon
as possible after driving off-road.
Do not let mud remain dry on any part of
the vehicle as it becomes abrasive and can
damage paint, glass, seals, bearings and
brake components.
If left to build up, mud can seriously affect
the air flow through and over mechanical
components and cause localised
overheating and failure of parts, especially
in the engine compartment.
Ensure the radiator core and the area
between the radiator and intercooler/oil
cooler (where installed) is cleaned, to
maintain proper cooling air flow.
Check the radiator and cooler cores for
blockage (sand, silt etc.).
Check the tyre treads.
Clean and check the mechanical parts of
the vehicle, particularly the following
areas:
z
Driveshafts, including sealing bellows,
z Front brake calipers, pads and discs,
z Front suspension,
z Clutch fork sealing bellows,
z Rear brake calipers, pads and discs,
z Rear suspension,
z Fuel tank and underguard,
z Breathers, axles and fuel tank,
z Load sensing valve,
z Transfer box and underguard,
z Engine oil pan and underguard.
Observe the following:
z Do not spray high-pressure water
directly at the vehicle seals.
z The wheels must be removed to clean all
mud and stones from the brake calipers
and to check brake pad wear.
z The areas on the upper side of the
underguards must be cleared of stones,
to prevent damage to the engine oil pan
and the fuel tank.
9 Warning
Breaking ropes can cause serious injury.

Driving and operation127
Driving hints
The first 1000 km (600 miles)
Drive your vehicle at various speeds. Do
not use full throttle. Never allow the engine
to labour at low revs.
Make good use of all gears. Depress the
accelerator pedal a maximum of around
three quarters of the available pedal travel
in all gears and drive ranges.
Do not drive faster than three quarters of
maximum speed.
Avoid quick starts, su dden acceleration
and prolonged high-speed driving, to
avoid engine damage and to conserve
fuel.
Do not brake unnecessarily hard for the
first 200 km (125 miles).
If possible, avoid towing another vehicle.
Never coast with engine not running
Many units may then not function (e.g.
brake servo unit, power steering, airbag
system). Driving in this manner is a danger
to yourself and others. Brake servo unit
With the engine not running, the brake
servo unit is no longer effective once the
brake pedal has been depressed once or
twice. The braking effect is not reduced,
but substantially greater foot pressure is
necessary to stop the vehicle.
Power steering
Never leave the steering wheel on full lock
when the vehicle is stationary, as this may
damage the power steering pump.
If the power steering should fail - e.g. when
the vehicle is being towed with the engine
switched off - the vehicle can still be
properly steered, but considerably greater
effort is necessary.
Driving in mountainous terrain or with a
caravan/trailer
Electrically driven fan; the fan cooling
capacity is not dependent on engine
speed. It is not necessary, therefore, when
driving uphill to shif
t down into a lower
gear if the vehicle can climb in a higher
gear. Driving in extreme conditions
When driving in hazard
ous conditions, e.g.
in snow, ice, mud, sand or water, drive
slowly and cautiously to allow for greater
braking distances.
If stuck, use 2nd gear (automatic
transmission in drive range 2) to avoid
spinning the front wheels.
Use sand, tyre chains or other non-slip
materials to provide traction when stuck in
snow, mud or ice.
Driving through water
Before attempting to drive through water,
check the depth. If the depth is slightly
lower than the underbody of your vehicle,
do not attempt to drive through it.
Driving too quickly through water can
cause water to enter the engine through
the air intake, causing severe damage.
Drive slowly, in a high engine rpm in as low
a gear as possible.
Driving with a roof load
Do not exceed the permissible roof load -
see page 221. For safety reasons,
distribute the load evenly and secure it
tightly with straps so that it cannot slip. Set
the tyre pressure to the value given for full
load. Do not drive faster than 120 km/h
(75 mph). Check and retighten straps at
frequent intervals.

Driving and operation169
Driving characteristics, towing tips
In the case of caravans/trailers with
brakes3, attach the breakaway stopping
cable to the eye 3 or loop around coupling
ball bar if no eye is available.
Ensure cable is crossed under the coupling
socket to ensure the caravan/trailer nose
cannot drop to the ground if it becomes
separated from the trailer hitch.
Do not allow the cable to drag along the
ground and always allow enough slack to
permit full turning. Fo llow the instructions
supplied with the towing equipment.
Before coupling the caravan/trailer,
lubricate the ball of the caravan/trailer
towing device. However, do not do so if a
stabilizer which acts on the coupling ball is
being used to damp rolling motions.
Handling is greatly influenced by the
loading of the caravan/trailer. Loads
should therefore be secured so that they
cannot slip and should be placed in the
centre of the caravan/trailer if possible,
i.e. above the axle.
Opel genuine parts an d accessories which
can be subsequently fitted aid trailer
operation, e.g. larg e mirrors for wide
caravans/trailers. In the case of caravans/trailers with low
directional stability, it is advisable to use a
friction-type stabilizer to damp rolling
motions.
Do not drive faster than 80 km/h (50 mph),
even in countries where higher speeds are
permitted.
When driving uphill, do not drive faster
than 30 km/h (20 mph) in 1st gear, or
50 km/h (30 mph) in 2nd gear.
Make sure that you have enough room
when cornering and avoid sudden
manoeuvres.
If the caravan/trailer starts to sway, drive
more slowly, do not attempt to correct the
steering and brake sharply if necessary.
If it is necessary to apply the brakes fully,
depress the brake pedal as hard as
possible.
The cooling fan is electrically operated.
The fan cooling capacity is not, therefore,
dependent on engine speed. It is not
necessary, when drivin
g uphill, to shift
down into a lower gear if the vehicle can
climb in a higher gear. When coupled to a caravan/trailer, the
vehicle requires more
braking effort when
driving down long grad ients, so select the
same gear as you would when driving
uphill and drive at roughly the same speed.
Automatic transmission in automatic mode
will select the drivin g program with the
optimum engine braking effect.
Remember that brak ing distances for
vehicles towing carava ns/trailers with and
without brakes is always greater than for
vehicles not towing a caravan/trailer. For
caravans/trailers with brakes, follow the
instructions carefully. Do not make any
modifications to the brake system.
Always check lamps on caravans/trailers
before towing. Ensure national regulations
are observed.
The fog tail lamp on the vehicle is
deactivated when towing a caravan/
trailer.
When reversing, if possible, have someone
provide assistance.
Drive slowly and shift down into a lower
gear when descending steep gradients
rather than holding the foot brake
depressed, to avoid overheating and
reduced brake efficiency.

184 Self-help, vehicle care
Engine compartment fuse box
The fuse box is located next to the coolant
reservoir in the engine compartment.
To open, disengage cover and tilt upwards.
To help in replacing fuses, a fuse extractor
is located in the engine compartment fuse
box.
9 Warning
Switch off engine before opening the
engine compartment fuse box; risk of
injury.
Some circuits may be protected by several
fuses.
No. Circuit Rating
1 Engine 1 15 A
2 Engine 2 15 A
3 Engine Control Module 20 A
4 Engine 3 15 A
5 Air conditioning 10 A
6 Main 10 A
7 Starter 20 A
8 Cooling fan 30 A
9 Fuel pump 15 A
10 All Wheel Drive (AWD) 15 ANo. Circuit Rating
11 Cooling fan auxiliary 30 A
12 Stop 15 A
13 Seat heating 20 A
14 ABS module 20 A
15 ABS module 40 A
16 Horn 15 A
17 Wipers 25 A
18 Run 40 A
19 Accessory/Ignition 40 A
20 Sun roof 20 A
21 Anti-theft system 15 A