2014.25 VAUXHALL ASTRA J coolant

Vehicle care225
Pull out the dipstick, wipe it clean,
insert it to the stop on the handle, pull
out and read the engine oil level.Caution
It is the owner's responsibility to
maintain the proper level of an
appropriate quality oil in the
engine.
Insert dipstick to the stop on the
handle and make half a turn.
Different dipsticks are used
depending on engine variant.
When the engine oil level has
dropped to the MIN mark, top up
engine oil.
We recommend the use of the same
grade of engine oil that was used at
last change.
The engine oil level must not exceed
the MAX mark on the dipstick.Caution
Overfilled engine oil must be
drained or suctioned out.
Capacities 3 306.
Fit the cap on straight and tighten it.
Engine coolant The coolant provides freeze
protection down to approx. -28 °C. In
northern countries with very low
temperatures the factory filled coolant
provides frost protection down to
approx. -37°C.
Caution
Only use approved antifreeze.

226Vehicle care
Coolant levelCaution
Too low a coolant level can causeengine damage.
If the cooling system is cold, the
coolant level should be above the
filling line mark. Top up if the level is
low.
9 Warning
Allow the engine to cool before
opening the cap. Carefully open
the cap, relieving the pressure
slowly.
To top up use a 1:1 mixture of
released coolant concentrate mixed
with clean tap water. If no coolant
concentrate is available, use clean
tap water. Install the cap tightly. Have
the coolant concentration checked
and have the cause of the coolant
loss remedied by a workshop.
Washer fluid
Fill with clean water mixed with a
suitable quantity of windscreen
washer fluid which contains
antifreeze. For the correct mixing ratio refer to the washer fluid container.
Caution
Only washer fluid with a sufficient
antifreeze concentration provides
protection at low temperatures or
a sudden drop in temperature.

284Service and maintenance
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 287.
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 3 287.
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
northern countries 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.
Brake and clutch fluid
Only use high-performance brake
fluid approved for the vehicle, consult a workshop.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 brake fluid does not become
contaminated.

323
Child restraints.............................. 54
Child restraint systems ................54
Cigarette lighter .........................107
Climate control ............................. 17
Climate control systems .............153
Clock........................................... 105
Code ........................................... 126
Control indicators........................ 111
Control of the vehicle .................162
Controls ...................................... 100
Convex shape .............................. 31
Coolant and antifreeze ...............283
Cruise control ....................119, 181
Cupholders .................................. 60
Curtain airbag system .................. 52
Curve lighting.............................. 143
D Danger, Warnings and Cautions ...4
Daytime running lights ...............143
Declaration of conformity ............319
Diesel fuel system bleeding .......229
Diesel particle filter .............117, 168
Door open .................................. 119
Doors ............................................ 26
Driver assistance systems ..........181
Driver Information Centre ...........119
Driving characteristics and towing tips .............................. 218
Driving hints ................................ 162E
Electric adjustment ......................31
Electrical system......................... 250
Electric parking brake .................115
Electric parking brake fault .........115
Electronic climate control system 156
Electronic driving programmes ..171
Electronic Stability Control.......... 177
Electronic Stability Control and Traction Control system .........116
Electronic Stability Control off .... 116
End-of-life vehicle recovery .......223
Engine compartment fuse box ...251
Engine coolant ........................... 225
Engine coolant temperature gauge ..................................... 109
Engine data ............................... 290
Engine exhaust .......................... 168
Engine identification ...................286
Engine oil ................... 224, 283, 287
Engine oil pressure ....................117
Entry lighting .............................. 150
Event data recorders ..................319
Exit lighting ................................ 151
Exterior care .............................. 278
Exterior light ............................... 118
Exterior lighting ....................14, 140
Exterior mirrors ............................. 31F
Fault ........................................... 171
First aid ......................................... 95
First aid kit ................................... 95
Fixed air vents ........................... 161
Flex-Fix system ............................ 64
Fog light ..................................... 118
Fog lights ................................... 235
Folding mirrors ............................. 31
Following distance indication ......194
Forward collision alert................. 191
Front airbag system .....................51
Front fog lights ........................... 147
Front seats.................................... 40
Front storage ................................ 61
Front turn signal lights ...............237
Fuel............................................. 211
Fuel consumption - CO 2-
Emissions ............................... 217
Fuel for diesel engines ..............211
Fuel for liquid gas operation .......211
Fuel for petrol engines ...............211
Fuel gauge ................................. 109 Fuel selector .............................. 109
Fuses ......................................... 250
G
Gauges ....................................... 108
General information ...................217