Service, maintenance206
Service, maintenanceEuropean service intervals
Engine oil change - Z 24 XE only
Due every 15,000 km (10,000 miles).
Main Service
Due every 30,000 km (20,000 miles) or
1 year, whichever occurs first.
International service intervals
Interim Service - except Z 24 XE
Due every 15,000 km (10,000 miles).
Main Service - except Z 24 XE
Due every 30,000 km (20,000 miles) or
1 year, whichever occurs first.
Interim Service - Z 24 XE only
Due every 10,000 km (6,500 miles) or
6 months, whichever occurs first.
Main Service - Z 24 XE only
Due every 20,000 km (13,000 miles) or
1 year, whichever occurs first.
Confirmations
Confirmation of Service is recorded in the
spaces provided in the Service and
Warranty Booklet. The date and kilometre/
mileage reading is completed with the
stamp and signature of the Servicing
Workshop.
Make sure that the Service and Warranty
Booklet is completed correctly as
continuous proof of service is essential if
any warranty or goodwill claims are to be
met, and is also a benefit when you come
to sell the vehicle.
Service plan
The European service schedule is valid for
the following countries:
Andorra, Austria, Belgium, Cyprus,
Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece,
Greenland, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta,
The Netherlands, Norway, Poland,
Portugal, Slovakia, Slovenia, Spain,
Sweden, Switzerland, United Kingdom.
For all remaining countries the
International service schedule applies.
European service schedule ................ 207
International service schedule ........... 209
Additional servicing............................ 213
Recommended fluids and lubricants 213
Service, maintenance213
Additional servicing
Additional operations ⊕
Additional work is work that is not required
every service but can be performed in
conjunction with a regular service.
Time allowances for such work are not
included in the scope of regular services
and will be charged for additionally. It is
more economic if these operations are
performed as part of a scheduled service
than having them performed separately.
Severe operating conditions o
Operating conditions are classified as
severe when one or more of the following
occurs frequently:
z cold starts,
z stop and go,
z trailer/caravan towing,
z gradients and/or high altitudes,
z poor road surfaces,
z sand and dust,
z extreme temperature fluctuations.
Police vehicles, taxis and driving school
vehicles are also cla ssified as operating
under severe conditions.
Under severe operating conditions, it may
be necessary to have certain scheduled
service work done more frequently than the
scheduled intervals.
For example, if fuel is used that does not
comply with required standards, the fuel
filter may need more frequent draining or
replacement and it may also be necessary
to change other components more often
(e.g. spark plugs). It is recommended to seek technical advice
on the servicing requirements dependent
on the specific operating conditions of your
vehicle.
Recommended fluids and
lubricants
Only use products that have been tested
and approved. Damage resulting from the
use of non-approved materials will not be
covered by the warranty.
Checking and topping up fluids
see page 191.
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
European specifications
Opel engine oil m
eets classifications
GM-LL-A-025 and GM-LL-B-025 and is
therefore suitable for both petrol and
diesel engines.
International specifications
The above specification is valid only if the
service interval is reduced to that shown for
the international service schedule -
see pages 209 to 212.
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).
9 Warning
Operating materials are hazardous and
must be handled with the appropriate
level of care. If consumed, seek medical
attention immediatel y. Do not inhale
fumes and avoid skin contact. Keep out
of reach of children. Do not allow
operating materials to contaminate the
sewage system, surface water, ground
water or soil. Dispose of empty containers
properly. Always bear in mind that
operating materials are hazardous to
your health.
GM-LL-A-025: Petrol engines
GM-LL-B-025: Diesel engines without DPF
ACEA-C3 Diesel engines with DPF
GM General Motors Europe
LL Longlife
A or B Engine oil quality specification
025 Validity index
ACEA-A3: Petrol engines
ACEA-B4: Diesel engines without DPF
ACEA-C3: Diesel engines with DPF
Service, maintenance214
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
SAE 0W-30, 0W-40, 5W-30 or 5W-40 The 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: silicate-free LLC (Long Life
Coolant).
The system is factory-filled with coolant
designed for frost protection down to
approx. -28 °C. This concentration should
be maintained all year-round.
Coolant additives intended to give
additional corrosion protection or seal
against minor leaks can cause function
problems. Liability for consequences
resulting from the use
of coolant additives
will be rejected.
Brake and clutch fluid
Only use DOT4 brake fluid.
Over time, brake fluid absorbs moisture
which will reduce braking effectiveness.
The brake fluid should therefore be
replaced at the specified interval.
Brake fluid should be stored in a sealed
container to avoid water absorption.
Ensure it does not become contaminated
with fluids containing mineral oil (oil,
petrol, cleaner) as this can damage the
seals and sleeves of the brake system.
9 Warning
Brake fluid is poisonous!
9 Warning
Due to its corrosive nature, it must not
come in contact with the paintwork. Flush
any escaped brake fluid with plenty of
water.
Technical data 217
Engine data
Sales designation
Engine stamp
Engine identifier code 2.4 Petrol
Z 24 SE
Z 24 XE3.2 V6 Petrol
10 HM
Z 32 SE 2.0 Diesel
Z 20 S
Z 20 DMH2.0 Diesel
Z 20 S
Z 20 DM
Number of cylinders 4644
Bore dia. (mm) 87.589.0 83.083.0
Stroke (mm) 100.085.6 92.092.0
Piston displacement (cm
3) 2405 3195 1991 1991
Max. engine power (kW) at rpm 103
5200167
6600 110
400093
4000
Torque (Nm) at rpm 220
2400297
3200 320
2000295
2000
Compression ratio 9.6 10.3 17.5 17.5
Fuel type Petrol Petrol Diesel Diesel
Cetane requirement (CN) --49 (D)
1)
1)Standard high-quality fuels: D = Diesel.
49 (D)1)
Octane requirement (RON)2)
unleaded
or unleaded
2)Standard high-quality fuels, e.g. unleaded DIN EN 228; value printed in bold: recommended fuel.
913)4)
953)
3)Knock control system automatically adjusts ignition timing according to type of fuel used (octane number).4)Use of 91 RON fuel reduces power and torque. If no unleaded Premium fuel is available, 91 RON can be used, taking care to avoid high engine load
or full load as well as driving in mountainous terrain with a caravan/trailer load or high payload.
913)4)
953)-
- -
-
Max. permissible engine speed, continuous operation (rpm) approx. 6200 6700 4750
5)/45006)
5)Manual transmission.6)Automatic transmission.
4750
Engine oil consumption (l/1000 km) 0.60.60.60.6