2014 OPEL ASTRA SALOON coolant temperature

Instruments and controls99
Ultrasonic parking sensors 3 150.
Electronic Stability
Program
v flashes or illuminates yellow.
Illuminates for a few seconds when
the ignition is switched on.
Flashes whilst driving
The system is actively engaged.
Engine output may be reduced and
the vehicle may be braked
automatically to a small degree
3 147.
Illuminates whilst driving The system is switched off or a fault
is present. Continued driving is
possible. Driving stability, however,
may deteriorate depending on road
surface conditions.
Have the cause of the fault remedied
by a workshop.
ESP® Plus
3 147.Engine coolant
temperature
W illuminates red.
Illuminates when the engine is running
Stop, switch off engine.Caution
Coolant temperature too high.
Check coolant level immediately
3 162.
If there is sufficient coolant, consult a workshop.
Preheating and diesel
particle filter
! illuminates or flashes yellow.
Illuminates
Preheating activated. Only activates
when outside temperature is low.
Flashes
in vehicles fitted with a diesel particle
filter.
Control indicator ! flashes if the filter
requires cleaning and previous
driving conditions did not permit
automatic cleaning. Continue driving
and if possible do not allow engine
speed to drop below 2000 rpm.
The control indicator ! goes off as
soon as the self-cleaning operation is complete.
Diesel particle filter 3 135.
Deflation detection system
and tyre pressure
monitoring system
w illuminates or flashes red or yellow.
Control indicator illuminates red Tyre pressure loss. Stop immediately
and check tyre pressure. A maximum speed of 80 km/h is permitted for run- flat tyres 3 189.

110Instruments and controls
When operating the retractable
hardtop ■ Indicator buzzer upon completed opening or closing of the
convertible hardtop.
■ Indicator buzzer upon completed raising or lowering of the electricload compartment loading aid.
■ Gong tone if the tailgate is not closed during roof operation.
■ Gong tone if the tailgate is not fully open during operation of the load
compartment loading aid.
■ Gong tone during roof operation if vehicle speed exceeds 30 km/h.
■ Gong tone when vehicle speed exceeds 30 km/h if the roof is not
fully open or closed.
■ Three gong tones during roof or loading aid operation if the load
compartment blind is not attached.
■ Three gong tones during roof operation if outside temperature is
below -20 °C, vehicle battery
voltage is too low or the system is
overloaded.■ Continuous warning buzzer during roof operation if the anti-roll bars
have been triggered.
■ Continuous warning buzzer starting
one minute before the end of the
9-minute standby time with the roof
in an intermediate position or the loading aid in a raised position.
■ Persistent warning buzzer when closing the tailgate, if the lowering
process of the electric load aid is
not complete or has been
interrupted.
Battery voltage
Low battery voltage in radio remote
control or electronic key. On vehicles
without check control, the message
InSP3 appears in the instrument
panel display. Replace the battery
3 20, 3 22.
Brake light switch
Brake light does not come on during
braking. Have the cause of the fault
remedied immediately by a
workshop.Engine cooling level
Low fluid level in engine cooling
system. Check coolant immediately
3 162.
Drain diesel fuel filter
If there is water in the diesel fuel filter, the message InSP4 appears in the
instrument panel. Consult a
workshop.

Vehicle care1619Danger
The ignition system and Xenon
headlights use extremely high
voltage. Do not touch.
The caps for topping up the engine oil, the coolant, the washing fluid and theoil dipstick handle are yellow for ease
of identification.
Bonnet
Opening
Pull the release lever and return it to
its original position.
Lift the safety catch upwards and
open the bonnet.
Air intake 3 131.
Secure the bonnet support.
Closing Before closing the bonnet, press the
support into the holder.
Lower the bonnet and allow it to drop into the catch. Check that the bonnet
is engaged.
Engine oil
Check the engine oil level manuallyon a regular basis to prevent damage
to the engine. Ensure that the correct specification of oil is used.
Recommended fluids and lubricants
3 208.
Check with the vehicle on a level
surface. The engine must be at
operating temperature and switched
off for at least 5 minutes.
Pull out the dipstick, wipe it clean, insert it to the stop on the handle, pull
it out and read the engine oil level.
Insert the dipstick to the stop on the
handle and make half a turn.

Service and maintenance209
aging control, whereas viscosity
grade gives information on the oil's
thickness over a temperature range.
Dexos is the newest engine oil quality
that provides optimum protection for
gasoline and diesel engines. If it is unavailable, engine oils of other listed qualities have to be used.
Recommendations for gasoline
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
3 213.
Topping up engine oil
Engine oils of different manufacturers and brands can be mixed as long as
they comply with the required engine oil quality and viscosity.
Use of engine oil with only
ACEA A1/B1 or only A5/B5 quality is
prohibited, since it can cause long-
term engine damage under certain
operating conditions.Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 213.
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 3 213.
All of the recommended viscosity
grades are suitable for high ambient
temperatures.Coolant and antifreeze
Use only silicate-free long life coolant
(LLC) antifreeze.
The system is factory filled with
coolant designed for excellent
corrosion protection and frost
protection down to approx. -28 °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.

239
Child restraint systems ................61
Cigarette lighter ........................... 91
Climate control ............................. 15
Climate control systems .............124
Clock ............................................ 89
Continuous damping control ......149
Control indicators.......................... 94
Control of the vehicle .................132
Controls ........................................ 86
Convex shape .............................. 32
Coolant and antifreeze ...............208
Cruise control ....................102, 149
Cupholders .................................. 67
Curtain airbag system .................. 59
Curve lighting.............................. 119
D
Danger, Warnings and Cautions ...3
Daytime running lights ...............119
Declaration of conformity ............235
Deflation detection system and tyre pressure monitoring system 99
Diesel fuel system bleeding .......165
Diesel particle filter ....................135
Door open .................................. 102
Doors ............................................ 28
Drain diesel fuel filter .................110
Driving characteristics and towing tips .............................. 154
Driving hints ................................ 132E
Easytronic ................................... 142
Electric adjustment ......................33
Electrical system......................... 181
Electronic climate control system 127
Electronic driving programmes . ........................................ 139, 143
Electronic Stability Program 99, 147
End-of-life vehicle recovery .......160
Engine compartment fuse box ...182
Engine coolant ........................... 162
Engine coolant temperature ........99
Engine cooling level ..................110
Engine data ............................... 216
Engine exhaust .......................... 135
Engine identification ...................212
Engine oil ................... 161, 208, 213
Engine oil pressure ....................100
Entry lighting .............................. 122
Event data recorders ..................235
Exit lighting ................................ 123
Exterior care .............................. 203
Exterior light ............................... 101
Exterior lighting ....................13, 117
Exterior mirrors ............................. 32
F
Fault ................................... 140, 144
First aid ......................................... 81First aid kit ................................... 81
Fixed air vents ........................... 130
Fog light ..................................... 102
Fog lights ................................... 171
Folding mirrors ............................. 33
Folding tray .................................. 80
Front airbag system .....................58
Front fog lights ........................... 120
Front seats.................................... 49
Front turn signal light ..................166
Front turn signal lights ...............171
Fuel............................................. 151
Fuel consumption - CO 2-
Emissions ............................... 153
Fuel for diesel engines ..............152
Fuel for petrol engines ...............151
Fuel gauge ................................... 94 Fuses ......................................... 181
G
Gauges ......................................... 93
General information ...................154
Glovebox ..................................... 67
Graphic-Info-Display, Colour- Info-Display ............................ 105
H Halogen headlights ....................166
Hand brake ......................... 146, 147
Hazard warning flashers ............119