2020 VAUXHALL ASTRA K engine oil

Vehicle care241Engine compartment fusebox
The fuse box is in the front left of the
engine compartment.
Disengage the cover and remove it.
No.Circuit1Starter2Starter3Exhaust sensor4Engine control module5Engine functions / Aeroshutter6Transmission control module7Forward collision alert / Adap‐
tive Cruise Control8Engine control module9Climate control system10Diesel exhaust system11Tailgate locking system / Trans‐ mission12Seat lumbar massage13After boil pump / Diesel Exhaust
system14Diesel exhaust system15Exhaust sensor

270Service and maintenanceService and
maintenanceGeneral information ...................270
Service information ..................270
Recommended fluids, lubricants
and parts .................................... 271
Recommended fluids and lubricants ................................ 271General information
Service information In order to ensure economical and
safe vehicle operation and to
maintain the value of your vehicle, it
is of vital importance that all
maintenance work is carried out at the proper intervals as specified.
The detailed, up-to-date service
schedule for your vehicle is available
at the workshop.
Service display 3 106.
European service intervals Maintenance of your vehicle is
required every 20,000 miles or after
one year, whichever occurs first. Engine oil and filter change is
indicated by the engine oil life system, when required earlier than
maintenance.
A shorter service interval can be valid for severe driving behaviour, e.g. for
taxis and police vehicles.
The European service intervals are
valid for the following countries:Andorra, Austria, Belgium, Bosnia-
Herzegovina, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark,
Estonia, Finland, France, Germany,
Greece, Greenland, Hungary,
Iceland, Ireland, Italy, Latvia,
Liechtenstein, Lithuania,
Luxembourg, North Macedonia,
Malta, Monaco, Montenegro,
Netherlands, Norway, Poland,
Portugal, Romania, San Marino,
Serbia, Slovakia, Slovenia, Spain,
Sweden, Switzerland, United
Kingdom.
Service display 3 106.
International service intervals Maintenance of your vehicle is
required every 10,000 miles or after
one year, whichever occurs first. Additional engine oil and filter change
is indicated by the engine oil life
system, when required earlier than
maintenance.
Severe operating conditions exist if
one or more of the following
circumstances occur frequently: Cold
starting, stop and go operation, trailer operation, mountain driving, driving

Service and maintenance271on poor and sandy road surfaces,
increased air pollution, 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 regularservice interval.
The international service intervals are
valid for the countries which are not
listed in the European service
intervals.
Service display 3 106.
Confirmations Confirmation of service is recorded inthe 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. It is also
a benefit when selling the vehicle.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.
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 275.
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
3 275.
Additional engine oil additives
The use of additional engine oil
additives could cause damage and
invalidate the warranty.

272Service and maintenanceEngine 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 3 275.
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 concentrationshould 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.
Washer fluid
Use only washer fluid approved for
the vehicle to prevent damage of
wiper blades, paintwork, plastic and
rubber parts. Consult a workshop.
Brake and clutch fluidOver time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should
therefore be replaced at the specified
interval.

Technical data275Vehicle data
Recommended fluids and lubricants
European service schedule Required engine oil qualityAll European countries with European service interval 3 270Engine oil qualityPetrol engines
F12SHL, F12SHR, F12SHT B14XFTPetrol engineF14SHTPetrol engineB16SHTDiesel enginesdexos1 Gen2✔–✔–dexos2––––OV0401547–✔✔✔
In case of dexos or OV0401547 quality is unavailable you may use max. 1l engine oil ACEA A3/B3 or C3 for petrol enginesand ACEA C5 for diesel engines.

276Technical dataEngine oil viscosity gradesAll countries with European service interval 3 270Petrol engines
F12SHL, F12SHR, F12SHTPetrol engine F14SHTPetrol engine
B14XFT, B16SHTDiesel enginesViscositySAE 0W-30
SAE 5W-30SAE 0W-20SAE 0W-20
SAE 0W-30
SAE 5W-30
SAE 0W-40
SAE 5W-40SAE 0W-20
International service schedule
Required engine oil quality
All European countries with European service interval 3 270Engine oil qualityPetrol engines
F12SHL, F12SHR, F12SHT B14XFTPetrol engineF14SHTPetrol engineB16SHTDiesel enginesdexos1 Gen2✔–✔–dexos2––––OV0401547–✔✔✔
In case of dexos or OV0401547 quality is unavailable you may use max. 1l engine oil ACEA A3/B3 or C3 for petrol enginesand ACEA C5 for diesel engines.

Technical data277Engine oil viscosity gradesAll countries with European service interval 3 270Petrol engines
F12SHL, F12SHR, F12SHTPetrol engine F14SHTPetrol engine
B14XFT, B16SHTDiesel enginesViscositySAE 0W-30
SAE 5W-30SAE 0W-20SAE 0W-20
SAE 0W-30
SAE 0W-40SAE 0W-20

282Technical dataCapacities
Engine oilEngineF12SHL,
F12SHR,
F12SHT,
F14SHT,
B14XFTB16SHTDiesel enginesincluding filter [l]4.05.55.0between MIN and MAX [l]1.01.01.0
Fuel tank
Petrol/diesel, refilling quantity [l]48Petrol, refilling quantity [l]14
AdBlue tank
5-door hatchbackSports TourerAdBlue, refilling quantity [l]12.513.5