Page 105 of 153
10-5Vehicle care
If it falls below the LOW mark when
the system is cold, the coolant must
be replenished.
Top up coolant level to the FULL
mark, using a 50/50 mixture of
antifreeze and distilled water. Ensure
that the coolant level does not go
over the FULL mark.
If no antifreeze is available, top up
with distilled water and have the
concentration checked and more
antifreeze added as necessary.
When closing, tighten coolant filler
cap and ensure that the cap is
returned to its original position (with
the arrows on the cap and the tank
aligned correctly).Windscreen/rear window
washer fluid
Fill only with clean water and washer
fluid with antifreeze.
Windscreen/rear window
wipers
Replacing windscreen wipers
Lift wiper arm, press retaining clip
towards wiper arm and detach wiper
blade.
Caution
Too low a coolant level can cause
engine damage.
Page 132 of 153

10-32 Vehicle care
On vehicles which are washed
frequently in automatic car washes
with underbody washing facility, the
protective wax coating may be
impaired by dirt-dissolving additives.
Check the underbody after washing
and have it waxed if necessary.
Before the start of the cold weather
season, check the PVC coating and
protective wax coating and, if
necessary, have them restored to
perfect condition.
The underbody should be washed
following the end of the cold weather
season to remove any dirt adhering to
the underbody since this may also
contain salt. Check protective wax
coating and, if necessary, have it
restored to perfect condition.
Engine compartment
Areas of the engine compartment that
are painted in the same colour as the
vehicle must be looked after like any
other painted surface.
It is advisable to wash the engine
compartment before and after winter
and preserve it with wax. Cover alternator and fluid reservoirs with
plastic sheets before washing the
engine.
When washing the engine with a
steam-jet cleaner, do not direct the
steam-jet at components of the
Anti-lock Brake System (ABS), the air
conditioning system 3 or the belt
drive and its components.
Protective wax that has been applied
is also removed during the engine
wash. For this reason, have the
engine, brake system components in
the engine compartment, axle
components with steering, body parts
and cavities thoroughly preserved
with protective wax after the wash.
An engine wash can be performed in
the spring in order to remove dirt that
has adhered to the engine
compartment, which may also have a
high salt content. Check protective
wax layer and make good if
necessary.
Page 134 of 153

11-2 Service and maintenance
Service schedule
⊕Additional operations.o Under extreme operating conditions and if required by country-specific conditions, the intervals are reduced.
Service operations by year 1)
km ( x 1000)1)
miles ( x 1000)1)
1)Whichever occurs first.
1
15
102
30
203
45
304
60
405
75
506
90
60
Controls, lighting, signalling equipment and airbags: visual checkxxxxxx
Remote control batteries: replace every 2 years
Windscreen wipers, windscreen washer system: check, correctxxxxxx
Coolant level and antifreeze: check, correct
Hoses: check for tightness and secure seatingxxxxxx
Coolant: change every 3 years/45,000 km/30,000 miles
Brake fluid level: check, correct x x x
Battery terminals: check for secure connections and battery eyexxxxxx
Pollen filter: replace x x x
oMore often for when dust, sand or pollen is in the air agreement with customer
oAir cleaner element: inspect - petrol engines only xxxxxx
Air cleaner element: replace - petrol and diesel engines x x
⊕Spark plugs: replace every 7 years/105,000 km/70,000 miles
Page 135 of 153

11-3 Service and maintenance
Service operations by year 1)
km ( x 1000)1)
miles ( x 1000)1)
1)Whichever occurs first.⊕Additional operations.o Under extreme operating conditions and if required by country-specific conditions, the intervals are reduced.
1
15
102
30
203
45
304
60
405
75
506
90
60
Ribbed V-belt: visual check - petrol engines only x x
⊕ Replace every 6 years/90,000 km/60,000 miles
Ribbed V-belt and tensioner: visual check - diesel engines only x x x
⊕ Replace every 10 years/150,000 km/100,000 miles
⊕Valve clearances: check, adjust - petrol engines only x x x
Engine oil and oil filter: replace x x x x x x
oDiesel fuel filter: drain water x x x x x x
Diesel fuel filter: replace and bleed x x x
⊕Manual transmission: oil level check, correct x
Oil changexx
Parking brake cable: check, adjust x
Parking brake: check and adjust
Wheel mounting and suspension front and rear, brake lines, brake
pressure hoses, fuel lines, fuel tank and exhaust system: visual checkxxx
Corrosion protection: check and record in Service and Warranty Booklet annually
Front and rear wheel brakes: check visually x x x x x x
Page 136 of 153

11-4 Service and maintenance
⊕Additional operations.o Under extreme operating conditions and if required by country-specific conditions, the intervals are reduced.
Service operations by year 1)
km ( x 1000)1)
miles ( x 1000)1)
1
15
102
30
203
45
304
60
405
75
506
90
60
o⊕Automatic transmission fluid level: check correct x x x
Fluid hose: inspectx
Fluid: change every 165,000 km/110,000 miles
Engine, transmission, A/C compressor: check for leaks x x x x x x
oBrake drum: remove, clean, visual check x
Steering system boots, track rods, final drive: visual check x x
Track rod end and supporting ball joint: check x x x
⊕Brake and clutch fluid: change every 2 years
Wheel fastening: loosen and tighten to torque
Tyre condition and pressures: check, correctxxxxxx
First aid kit: visual check every 2 years
Headlamp aiming: check, adjust x x x
Door hinges, door stop, lock cylinder, lock striker, bonnet catch, tailgate
hinges and check links: lubricate xxx
Test drive, final check
Service interval display and oil life monitor: reset - if applicablexxxxxx
1)Whichever occurs first.
Page 138 of 153

11-6 Service and maintenance
Engine oil
Engine oil is identified by its quality
and also its viscosity. Quality is more
important than viscosity when
selecting which engine oil to use.
Engine oil quality
Opel engine oil meets classifications
GM-LL-A-025 and GM-LL-B-025 and
is therefore suitable for both petrol
and diesel engines.
Topping up engine oil
Oils of different manufacturers and
brands can be mixed as long as you
comply with the specified engine oil
criteria (quality and viscosity).Not every engine oil available on the
market meets the quality
requirements, always check the
required specification and rating is
marked on the container.
If engine oil of the required quality is
not available, a maximum of 1 litre of
ACEA A3/B4 or A3/B3 grade may be
used (only once between each oil
change). The viscosity should be of
the correct rating.
Use of ACEA A1/B1 and A5/B5
engine oil is expressly forbidden,
since they can cause long-term
engine damage under certain
operating conditions.
Engine oil additives
The use of engine oil additives could
cause damage and invalidate the
warranty.
Engine oil viscosity
Diesel engines:
SAE 0W-30, 0W-40, 5W-30 or 5W-40
Petrol engines:
SAE 5W-30The SAE viscosity rating defines the
ability of an oil to flow. When cold, oil
is more viscous than when hot.
Multigrade oil is indicated by two
figures. The first figure, followed by a
W, indicates low temperature
viscosity and the second figure the
high temperature viscosity.
Coolant and antifreeze
Use antifreeze of recommended
specification. GM-LL-A-025: Petrol engines
GM-LL-B-025: Diesel engines
GM General Motors Europe
LL Longlife
A or B Engine oil quality
specification
025 Validity index
Page 153 of 153

13-6Index
Transmission display ..........5-7, 9-3
Trip computer ........................... 5-14
Trip odometer
............................. 5-6
Turn signal lamps
....................... 6-2
Bulb replacement .................. 10-8
Tyre chains
............................ 10-17
Tyre condition
........................ 10-17
Tyre pressure ................10-16, 12-8
Tyre repair kit
......................... 10-18
U
Units of measure
...................... 5-16
Unleaded fuel
..................9-12, 12-3
V
Vehicle care
............................. 10-1
Vehicle checks
......................... 10-1
Vehicle dimensions
.................. 12-6
Vehicle Identification
Number
...........................12-1, 12-2
Vehicle keys, see Key
................ 2-1
Vehicle tools ........................... 10-25
Vehicle weights
........................ 12-7
Ventilation
...........................8-1, 8-4
W
Warning chimes
....................... 5-13
Warning triangle
......................... 4-5
Washer fluid reservoir .............. 10-5
Washing the vehicle
............... 10-30
Weights
.................................... 12-7
Wheel condition ..................... 10-17Wheel covers
......................... 10-17
Wheels, tyres ......................... 10-15
Windows
...........................2-10, 8-5
Demisting and defrosting
........ 8-2
Windscreen washer
system
...............................5-3, 10-5
Antifreeze protection
............. 10-5
Capacities ............................. 12-5
Washer fluid reservoir
........... 10-5
Windscreen wipers
............5-2, 10-5
Winter operation
Coolant, antifreeze
............... 10-4
Fuel for diesel engines
......... 9-12
Heating ............................8-1, 8-3
Locks
.................................. 10-30
Tyre chains
......................... 10-17
Window demisting and
defrosting
................................ 8-2
Winter tyres
........................ 10-15