2009 OPEL ANTARA engine

Self-help, vehicle care179
zRemove wheel trim 3.
z Slacken wheel nuts one turn only before
raising the vehicle, but do not totally
unscrew or remove the nuts until the
wheel is off the ground.
z Never change more th an one wheel at a
time.
z Block wheel diagonally opposite the
wheel to be changed, by placing wedge
blocks or equivalent in front and behind
the wheel.
z Do not jack-up the vehicle when traffic is
too close.
z Use jack only when changing wheels.
z Never exceed jack maximum working
load (900 kg).
z If the ground on which the vehicle is
standing is soft, a solid board (max. 1 cm
thick) should be placed under the jack.
Using a thicker board could lead to
damage of the jack and the vehicle. z
Do not raise the vehicle more than is
necessary to change a wheel.
z No people or animals may be in the
vehicle when it is jacked-up.
z Never start or run the engine or crawl
under a jacked-up vehicle.
z Before screwing on the wheel nuts when
changing a wheel, ap ply a light coating
of grease to the cone of each wheel nut.
z Fully tighten the wheel nuts after
lowering the vehicle all the way, ensuring
nuts have been tightened to the correct
torque (see page 223).
z If conditions are not satisfactory to
change a wheel safely, consult a
workshop. 1. Prise off the wheel trim 3
.
2. Slacken the wheel nuts by one turn each using the wrench, putting the
wrench on as far as possible.

Self-help, vehicle care181
Electrical system
Fuses
There are two fuse boxes in the vehicle:
the instrument panel fu se box is located on
the left-hand side of the front passenger’s
footwell, the engine compartment fuse box
is located next to the coolant reservoir.
It is advisable to carry a full set of fuses.
Spare fuses are kept in the engine
compartment fuse box.
7. Change the wheel.
Notes on spare wheel - see page 178.
8. Screw on wheel nuts and tighten slightly by hand until wheel is held
against the hub.
9. Rotate wrench anti-clockwise and lower vehicle to the ground.
10. Tighten wheel nuts in a cross wise sequence, putting the wrench on as far
as possible.
11. Stow replaced wheel in luggage compartment.
12. Stow the jacking equipment and warning triangle 3 - see pages 176,
177.
13. Check the tyre pressure of the newly fitted wheel - see page 224. Adjust as
necessary.
14. Have the new wheel balanced on the vehicle and have the tightening torque
of the wheel nuts checked as soon as
possible, and if necessary, corrected.
Tightening torque - see page 223.
15. Replace defective tyre on the wheel that was removed.
16. Replace temporary spare wheel with a full specification wheel without delay.
9 Warning
Electronic ignition systems generate very
high voltages. Do not touch the ignition
system; high voltage can be fatal.

Self-help, vehicle care182
When replacing a fuse, turn off the
respective switch and the ignition.
A defective fuse can be recognized by its
melted wire. A new fuse should only be
installed after the cause of the trouble has
been eliminated.
There is a fuse extractor in the engine
compartment fuse box. Do not use tools
that conduct electricity when changing
fuses.Only install fuses of the specified rating.
Each fuse has its rating written on it, in
addition the fuses are colour coded.Fuses and the most important
circuits they protect
Instrument panel fuse box
Located in the left-hand side of the front
passenger’s footwell. Release latch to open
cover.
To help in replacing fu
ses, a fuse extractor
is located in the engine compartment fuse
box.
Fuses,
Colour Fuses,
Rating1)
1)Rating in Amperes.
Grey
2 A
Light brown 5 A
Dark brown 7.5 A
Red 10 A
Light blue 15 A
Yellow 20 A
White 25 A
Light green 30 A
Orange 40 A
Dark blue 60 A

Self-help, vehicle care 183
Some circuits may be protected by several
fuses.
No. Circuit Rating
1Accessory socket 20 A
2 Seat heating 20 A
3 Audio 15 A
4 Trailer 10 A
5 Parking lamp (right side) 10 A
6 Air conditioning 10 A
7 Power steering 10 A
8 Body Control Module 10 A
9 Anti-theft alarm 10 A
10 Central door locking 20 A
11 Turn signal (right side) 15 A
12 Turn signal (left side) 15 ANo. Circuit Rating
13 Stop 15 A
14 Headlamp washer 15 A
15 Rear cluster 10 A
16 Air conditioning 15 A
17 Body Control Module 20 A
18 Body Control Module 15 A
19 Ignition switch 2 A
20 Fog tail lamp 10 A
21 Airbag 10 A
22 Front door lock 15 A
23 Accessory socket 20 A
24 Transmission Control
Module 15 A
25 Engine 15 A
26 Body Control Module 10 A
No. Circuit Rating
27 --
28 Windscreen washer 10 A
29 Exterior mirror heating 15 A
30 Instrument cluster 10 A
31 Ignition 10 A
32 Airbag 10 A
33 Steering wheel remote 2 A
34 Folding mirrors 10 A
35 --
36 Cigarette lighter 20 A
37 Passenger’s electric
window 20 A
38 Driver’s electric window 20 A
39 Automatic transmission 10 A

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

Self-help, vehicle care191
Centre high-mounted stop lamp,
instrument panel and glove compartment
illumination
We recommend having bulb replacements
carried out by a workshop.
Opel genuine parts and
accessories
We recommend the use of “Opel genuine
parts and accessories” and conversion
parts released expressly for your vehicle
type. These parts have undergone special
tests to establish their reliability, safety and
specific suitability for your vehicle. Despite
continuous market monitoring, we cannot
assess or guarantee these attributes for
other products, even if they have been
granted approval by the relevant
authorities or in some other form.
“Opel genuine parts and accessories” and
conversion parts approved by Opel can be
obtained from your Op el Partner, who can
provide comprehensive advice about
permitted technical changes and ensure
that the part is installed correctly.
A note on safety
To avoid the possibility of injury, only carry
out engine compartment checks (e.g.
checking the brake fluid level or the engine
oil level) when the igni tion is switched off. Never carry out any re
pairs or adjustment
and maintenance work on the vehicle
yourself. This especially applies to the
engine, chassis and safety parts. You may,
out of ignorance, infringe the provisions of
the law and, by not performing the work
properly, you may endanger yourself and
other road users.
Checking and topping up fluids
To aid identification, the engine oil filler
cap, the coolant filler cap, the lid of the
fluid container for the windscreen washer
system and the handle of the engine oil
gauge (dipstick) may be coloured yellow.
9 Warning
The cooling fan may be operated by a
thermoswitch and can therefore start to
operate unexpectedly, even when the
ignition is switched off; risk of injury.
Electronic ignition systems generate very
high voltages. Do not touch the ignition
system; high voltage can be fatal.

Self-help, vehicle care192
Engine oil
Information on engine oils - see page 213.
Engine oil level and consumption
It is normal for every engine to consume
some oil, and it is sometimes necessary to
check and top up the engine oil level
between oil changes.
For this reason, the engine oil level should
be checked every 500 km (300 miles) or
before starting a long trip. The illustrations show checking and
replenishing the engine oil in the Z 24, Z 32
petrol engines and the
Z 20 diesel engines
respectively.
To check the level, remove dipstick from
the dipstick tube, wipe it clean and re-insert
it as far as it will go. After pulling the
dipstick out again, check the oil level,
ensuring it is between the lower and upper
(or MIN and MAX) marks. Engine oil level check and topping up
The engine oil level must be checked with
the vehicle horizontal and with the engine
(which must be at operating temperature)
switched off. Wait a few minutes before
checking the level to allow the normal oil
accumulation in the engine to drain back
into the oil pan.
9 Warning
Do not allow the engine oil level to drop
below the minimum level.

Self-help, vehicle care193
Top up if the engine oil level has dropped
to the "add oil" lower mark (or MIN mark).
The oil level must not go above the upper
(or MAX ) mark on the dipstick. This would
lead, for example, to increased oil
consumption, excessive formation of
carbon residue and a possible risk of
damage to the catalytic converter or the
engine. When replenishing, attempt to use the
same type of engine oil as used at the last
oil change.
Capacities - see page 225.
A stabilization of the engine oil
consumption will not take place until the
vehicle has been driven several thousand
kilometres/miles. Only then can the actual
degree of oil consumption be established.
If oil consumption exceeds more than
0.6 litres every 1000 km (600 miles) after
this running-in period
, consult a workshop.