engine OPEL ASTRA J 2018.5 Manual user

Vehicle care251If using a vehicle wash, comply with
the vehicle wash manufacturer's
instructions. The windscreen wiper and rear window wiper must be
switched off. Remove antenna and
external accessories such as roof
racks etc.
If you wash your vehicle by hand,
make sure that the insides of the
wheel housings are also thoroughly
rinsed out.
Clean edges and folds on opened
doors and the bonnet as well as the
areas they cover.
Clean bright metal mouldings with a
cleaning solution approved for
aluminium to avoid damages.Caution
Always use a cleaning agent with
a pH value of four to nine.
Do not use cleaning agents on hot surfaces.
Have the door hinges of all doors
greased by a workshop.
Do not clean the engine compartment with a steam-jet or high-pressure jet
cleaner.
On vehicles with emblem touchpad:
when cleaning with a high-pressure
jet cleaner ensure a minimum
distance of 30 cm when working
around the tailgate to prevent
unintended unlocking.
Thoroughly rinse and leather-off the
vehicle. Rinse leather frequently. Use
separate leathers for painted and
glass surfaces: remnants of wax on
the windows will impair vision.
Do not use hard objects to remove
spots of tar. Use tar removal spray on
painted surfaces.
Exterior lights
Headlight and other light covers are
made of plastic. Do not use any
abrasive or caustic agents, do not use an ice scraper, and do not clean them
dry.Polishing and waxing
Wax the vehicle regularly (at the
latest when water no longer beads).
Otherwise, the paintwork will dry out.
Polishing is necessary only if the paint
has become dull or if solid deposits
have become attached to it.
Paintwork polish with silicone forms a
protective film, making waxing
unnecessary.
Plastic body parts must not be treated with wax or polishing agents.
Windows and windscreen wiper
blades
Use a soft lint-free cloth or chamois
leather together with window cleaner and insect remover.
When cleaning the rear window from
inside, always wipe in parallel to the
heating element to prevent damage.
For mechanical removal of ice, use a
sharp-edged ice scraper. Press the
scraper firmly against the glass so
that no dirt can get under it and
scratch the glass.

Service and maintenance255pollution, presence of airborne sand
and high dust content, driving at high
altitude and large variations of
temperature. Under these severe
operating conditions, certain service
work may be required more frequently
than the regular service interval.
The international service intervals are valid for the countries which are notlisted in the European service
intervals.
Service display 3 84.
Confirmations
Confirmation of service is recorded in the Service and Warranty Booklet.
The date and mileage 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 selling the
vehicle.Service interval with remaining
engine oil life duration
The service interval is based on
several parameters depending on
usage.
The service display lets you know
when to change the engine oil.
Service display 3 84.Recommended fluids,
lubricants and parts
Recommended fluids andlubricants
Only use products that meet the
recommended specifications.9 Warning
Operating materials are
hazardous and could be
poisonous. Handle with care. Pay
attention to information given on
the containers.
Engine oil
Engine oil is identified by its quality
and its viscosity. Quality is more
important than viscosity when
selecting which engine oil to use. The oil quality ensures e.g. engine
cleanliness, wear protection and oil
aging control, whereas viscosity
grade gives information on the oil's
thickness over a temperature range.

256Service and maintenanceDexos is the newest engine oil quality
that provides optimum protection for
petrol and diesel engines. If it is
unavailable, engine oils of other listed qualities must be used.
Recommendations for petrol engines
are also valid for Compressed Natural
Gas (CNG), Liquified Petroleum Gas
(LPG) and Ethanol (E85) fuelled
engines.
Select the appropriate engine oil based on its quality and on the
minimum ambient temperature
3 260.
Topping up engine oilCaution
In case of any spilled oil, wipe it up and dispose it properly.
Engine oils of different manufacturersand brands can be mixed as long as
they comply with the required engine
oil quality and viscosity.
Use of engine oils for all petrol
engines with only ACEA quality is
prohibited, since it can cause engine
damage under certain operating
conditions.
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 260.
Additional engine oil additives
The use of additional engine oil
additives could cause damage and
invalidate the warranty.
Engine oil viscosity grades
The SAE viscosity grade gives
information of the thickness of the oil.
Multigrade oil is indicated by two
figures, e.g. SAE 5W-30. The first
figure, followed by a W, indicates the
low temperature viscosity and the
second figure the high temperature viscosity.
Select the appropriate viscosity grade depending on the minimum ambient
temperature 3 260.All of the recommended viscosity
grades are suitable for high ambient
temperatures.
Coolant and antifreeze
Use only organic acid type-long life
coolant (LLC) antifreeze approved for
the vehicle. Consult a workshop.
The system is factory filled with
coolant designed for excellent
corrosion protection and frost
protection down to approx. -28 °C. In
cold regions with very low
temperatures, the factory filled
coolant provides frost protection
down to approx. -37 °C. This
concentration should be maintained
all year round. The use of additional
coolant additives that intend to give
additional corrosion protection or seal
against minor leaks can cause
function problems. Liability for
consequences resulting from the use
of additional coolant additives will be
rejected.

258Technical dataTechnical dataVehicle identification..................258
Vehicle Identification Number ..258
Identification plate ...................258
Engine identification ................259
Vehicle data ............................... 260
Recommended fluids and lubricants ................................ 260
Engine data ............................. 263
Performance ............................ 265
Vehicle weight ......................... 266
Vehicle dimensions .................268
Capacities ................................ 269
Tyre pressures ........................ 270Vehicle identification
Vehicle IdentificationNumber
The Vehicle Identification Number
may be stamped on the identification plate and on the floor pan, under thefloor covering, visible under a cover.
The Vehicle Identification Number
may be embossed on the instrument
panel, visible through the windscreen,
or in the engine compartment on the
right body panel.
Identification plate
The identification plate is located on
the front left or right door frame.

Technical data259Information on identification label:1:manufacturer2:type approval number3:vehicle identification number4:permissible gross vehicle weightrating in kg5:permissible gross train weight
in kg6:maximum permissible front axle
load in kg7:maximum permissible rear axle
load in kg8:vehicle-specific or country-
specific data
The combined total of front and rear
axle loads must not exceed the
permissible gross vehicle weight. For
example, if the front axle is bearing its
maximum permissible load, the rear
axle can only bear a load that is equal
to the gross vehicle weight minus the front axle load.
The technical data is determined in
accordance with European
Community standards. We reserve
the right to make modifications.
Specifications in the vehicle
documents always have priority over
those given in this manual.
Engine identification
The technical data tables show the
engine identifier code. Engine data
3 263.
To identify the respective engine,
refer to the engine power in the EEC
Certificate of Conformity provided
with your vehicle or other national
registration documents.

260Technical dataVehicle dataRecommended fluids and lubricantsEuropean service schedule Required engine oil qualityAll European countries with European service interval 3 254Engine oil qualityPetrol engine
B14NETAll other petrol engines
(including CNG, LPG, E85)Diesel enginesdexos1 Gen2✔––dexos2–✔✔
All engines except B14NET: In case dexos quality is unavailable, you may not use max. one litre engine oil quality ACEA C3 once between each oil change.
Engine oil viscosity grades
All European countries with European service interval 3 254Ambient temperaturePetrol and diesel enginesdown to -25 °CSAE 0W-30 or SAE 0W-40
SAE 5W-30 or SAE 5W-40below -25 °CSAE 0W-30 or SAE 0W-40

Technical data261International service scheduleRequired engine oil qualityAll countries with international service interval 3 254Engine oil qualityPetrol engine
B14NETAll other petrol engines
(including CNG, LPG, E85)Diesel enginesdexos1 Gen2✔––dexos2–✔✔
In case dexos quality is unavailable you may use the oil qualities listed below:
All countries with international service interval 3 254Engine oil qualityPetrol engine
B14NETAll other petrol engines
(including CNG, LPG, E85)Diesel enginesACEA A3/B4–✔✔ACEA C3–✔✔

262Technical dataEngine oil viscosity gradesAll countries with international service interval 3 254Ambient temperaturePetrol and diesel enginesdown to -25 °CSAE 0W-30 or SAE 0W-40
SAE 5W-30 or SAE 5W-40below -25 °CSAE 0W-30 or SAE 0W-40down to -20 °CSAE 10W-30 1)
or SAE 10W-40 1)1)
Permitted, but usage of oils with dexos quality is recommended.

Technical data263Engine dataEngine identifier code
B14NELB14NET LPG,
B14NETB16XERB16SHLB16SHTSales designation1.41.41.61.61.6Engineering codeB14NETB14NETB16XERB16SHTB16SHTPiston displacement [cm 3
]13641364159815981598Engine power [kW]8810385125147at rpm4200-60004900-600060004750-60005500Torque [Nm]200200155260280at rpm1850-42001850-490040001650-45001650-5000Fuel typePetrolPetrol/Liquid gasPetrolPetrolPetrolOctane rating RON 2)recommended9595959898possible9898989595possible9191919191Additional fuel type–Liquid gas (LPG)–––2)
A country specific label at the fuel filler flap can supersede the engine specific requirement.

264Technical dataSales designation2.0 OPC1.61.6Engine identifier codeB20NFTB16DTHB16DTLEngineering codeB20NFTB16DTHB16DTLPiston displacement [cm3
]199815981598Engine power [kW]20610081at rpm53003500-40003500Torque [Nm]400320300at rpm2400-480020001750-2000Fuel typePetrolDieselDieselOctane rating RON 3)recommended98possible95possible913)
A country specific label at the fuel filler flap can supersede the engine specific requirement.