2019.5 OPEL ASTRA K oil pressure

228Vehicle careCaution
When transporting the vehicle on
a train or on a recovery vehicle, the
mud flaps might be damaged.
Vehicle storage
Storage for a long period of time
If the vehicle is to be stored for several months:
● Wash and wax the vehicle.
● Have the wax in the engine compartment and underbody
checked.
● Clean and preserve the rubber seals.
● Fill up fuel tank completely.
● Change the engine oil.
● Drain the washer fluid reservoir.
● Check the coolant antifreeze and
corrosion protection.
● Adjust tyre pressure to the value specified for full load.
● Park the vehicle in a dry, wellventilated place. Engage first or
reverse gear or set selector lever
to P. Prevent the vehicle from
rolling.
● Do not apply the parking brake.
● Open the bonnet, close all doors and lock the vehicle.
● Disconnect the clamp from the negative terminal of the vehicle
battery. Note that all systems are
not functional, e.g. anti-theft
alarm system.
Putting back into operation
When the vehicle is to be put back into operation:
● Connect the clamp to the negative terminal of the vehicle
battery. Initialize the power
windows 3 41.
● Check tyre pressure.
● Fill up the washer fluid reservoir.
● Check the engine oil level.
● Check the coolant level.
● Fit the number plate if necessary.End-of-life vehicle recovery
Information on end-of-life vehicle
recovery centres and the recycling of
end-of-life vehicles is available on our website, where legally required. Only
entrust this work to an authorised
recycling centre.

Vehicle care231When the engine oil level has
dropped to the MIN mark, top up
engine oil.
The engine oil level must not exceed
the MAX mark on the dipstick.
We recommend the use of the same
grade of engine oil that was used at
last change.Caution
Wipe off any spilled engine oil
immediately.
Caution
Overfilled engine oil must be
drained or suctioned out. If the oil
exceeds the maximum level, do
not start the vehicle and contact a
workshop.
Capacities 3 289.
Fit the cap on straight and tighten it.
Engine coolant
The factory filled coolant provides
freeze 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.Caution
Only use approved antifreeze.
Coolant and antifreeze 3 278.
Coolant level
Caution
Too low a coolant level can cause engine 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

Vehicle care275Ice residues, pollution and continuous
wiping on dry windows will damage or
even destroy the wiper blades.
Sunroof Never clean with solvents or abrasive
agents, fuels, aggressive media
(e.g. paint cleaner, acetone-
containing solutions etc.), acidic or
highly alkaline media or abrasive
pads. Do not apply wax or polishing
agents to the sunroof.
Wheels and tyres
Do not use high-pressure jet
cleaners.
Clean rims with a pH-neutral wheel
cleaner.
Rims are painted and can be treated
with the same agents as the body.
Paintwork damageRectify minor paintwork damage with
a touch-up pen before rust forms.
Have more extensive damage or rust
areas repaired by a workshop.Underbody
Some areas of the vehicle underbody
have a PVC undercoating while other
critical areas have a durable
protective wax coating.
After the underbody is washed, check
the underbody and have it waxed if
necessary.
Bitumen / rubber materials could
damage the PVC coating. Have
underbody work carried out by a
workshop.
Before and after winter, wash the
underbody and have the protective
wax coating checked.
Towing equipment Do not clean the coupling ball bar with
a steam-jet or high-pressure jet
cleaner.
Air shutter
Clean the shutter system in the front
bumper to maintain correct
functionality.Interior care
Interior and upholstery
Only clean the vehicle interior,
including the instrument panel fascia
and panelling, with a dry cloth or
interior cleaner.
Clean the leather upholstery with
clear water and a soft cloth. In case of heavy soiling, use leather care.
The instrument cluster and the
displays should only be cleaned using
a soft damp cloth. If necessary use a
weak soap solution.
Clean fabric upholstery with a
vacuum cleaner and brush. Remove
stains with an upholstery cleaner.
Clothing fabrics may not be
colourfast. This could cause visible
discolourations, especially on light- coloured upholstery. Removable
stains and discolourations should be
cleaned as soon as possible.
Clean seat belts with lukewarm water or interior cleaner.

305CNG.................................... 104, 218
Control indicators........................ 107
Control of the vehicle .................158
Controls ........................................ 91
Convex shape .............................. 39
Coolant and antifreeze ...............278
Cruise control ....................112, 181
Cupholders .................................. 71
Curtain airbag system .................. 63
Curve lighting.............................. 139
D
Danger, Warnings and Cautions ...4
Daytime running lights ...............139
Declaration of conformity ............293
DEF ............................................ 169
Diesel exhaust fluid ....................169
Diesel fuel system bleeding .......234
Door open .................................. 113
Doors ............................................ 30
Driver assistance systems ..........181
Driver Information Centre ...........114
Driving characteristics and towing tips .............................. 222
Driving hints ................................ 158
E Electric adjustment ......................39
Electrical system......................... 245
Electric parking brake .........109, 176
Electric parking brake fault .........109Electronic climate control system 150
Electronic driving programmes ..173
Electronic key system ...................22
Electronic Stability Control.......... 179
Electronic Stability Control and Traction Control system ..........110
Electronic Stability Control off..... 110
End-of-life vehicle recovery .......228
Engine compartment fuse box ...246
Engine coolant ........................... 231
Engine coolant temperature gauge ..................................... 105
Engine data ............................... 284
Engine exhaust .......................... 167
Engine identification ...................281
Engine oil ................... 230, 278, 282
Engine oil pressure ....................111
Entry lighting .............................. 144
Event data recorders ..................300
Exhaust filter ............................... 167
Exit lighting ................................ 145
Exterior care .............................. 273
Exterior light ............................... 112
Exterior lighting ....................13, 135
Exterior mirrors ............................. 39
F
Fault ........................................... 174
First aid kit ................................... 86
Fixed air vents ........................... 155Folding mirrors ............................. 39
Following distance ......................110
Following distance indication ......195
Forward collision alert................. 192
Front airbag system .....................62
Front fog lights ...........112, 142, 237
Front seats.................................... 47
Front storage ................................ 72
Fuel............................................. 216
Fuel for diesel engines ..............218
Fuel for natural gas operation ...218
Fuel for petrol engines ...............216
Fuel gauge ................................. 104
Fuel selector .............................. 104
Fuses ......................................... 245
G Gauges ....................................... 102
Gear selection ........................... 172
Gear shifting ............................... 110
General information ...................221
Glovebox ..................................... 71
H Halogen headlights ....................235
Hand brake ......................... 175, 176
Hazard warning flashers ............141
Headlight flash ........................... 138
Headlight range adjustment ......138
Headlights................................... 135
Headlights when driving abroad 139