2014 OPEL ANTARA coolant temperature

88Instruments and controls
Flashes
The system is actively engaged.
Engine output may be reduced and
the vehicle may be braked
automatically to a small degree.
Electronic Stability Control 3 138.
Electronic Stability Control
off t illuminates yellow.
When the ignition is switched on, t
illuminates briefly. If it does not
illuminate, seek the assistance of a
workshop.
Illuminates when ESC has been
switched off manually by pressing
button t on the centre console.
Electronic Stability Control 3 138.
Engine coolant
temperature
W illuminates red.When the engine is started, W
illuminates briefly. If it does not
illuminate, seek the assistance of a
workshop.
Illuminates when the engine is running
Stop vehicle and switch off engine.Caution
Coolant temperature too high.
Check coolant level 3 154.
If there is sufficient coolant, seek the
assistance of a workshop.
Preheating ! illuminates yellow.
Preheating is activated. Only
activates when outside temperature
is low.
If it illuminates during driving or if the
engine cannot be started, seek the
assistance of a workshop as soon as
possible.
Starting the engine 3 124.
Diesel particle filter
% illuminates or flashes yellow.
The diesel particle filter requires
cleaning.
Continue driving until %
extinguishes.
Illuminates during driving
Control indicator % iluminates,
accompanied by a warning chime,
when the diesel particle filter is full.
Start cleaning process as soon as
possible.
Flashes during drivingControl indicator % flashes when the
maximum filling level of the filter is
reached. Start cleaning process
immediately to avoid damage to the
engine. A warning chime sounds
every 3 minutes until the cleaning
process is complete.
Diesel particle filter 3 128, Stop-start
system 3 125.
Engine oil pressure I illuminates red.

126Driving and operating
An Autostop is indicated by the
needle at the AUTOSTOP position in
the tachometer.
During an Autostop, the heating, power steering and brake
performance will be maintained.
Air conditioning system may or may
not inhibit the stop-start system
according to the cooling performance.
Caution
The steering assist can be
reduced during an Autostop.
Conditions for an Autostop
The stop-start system checks if each
of the following conditions is fulfilled.
■ The stop-start system is not manually deactivated
■ the bonnet is fully closed
■ the driver's door is closed or the driver's seat belt is fastened
■ the vehicle battery is sufficiently charged and in good condition
■ the engine is warmed up
■ the engine coolant temperature is not too high or low
■ the engine exhaust temperature is not too high, e.g. after driving with
high engine load
■ the ambient temperature is not too low
■ the defrosting function is not activated
■ the climate control system does not
inhibit an engine stop
■ the brake vacuum is sufficient■ the self-cleaning function of the diesel particle filter is not active
■ the vehicle has moved since the last Autostop
Otherwise an Autostop will be
inhibited.
Certain settings of the climate control
system may inhibit an Autostop. See
Climate control chapter for more
details 3 117.
Immediately after motorway driving
an Autostop may be inhibited.
New vehicle running-in 3 123.
Vehicle battery discharge protection
To ensure reliable engine restarts, several vehicle battery discharge
protection features are implemented
as part of the stop-start system.
Restart of the engine by the
driver
Depress the clutch pedal to restart the
engine.
The engine start is indicated by the
needle at the idle speed position in
the tachometer.

154Vehicle care
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
the last oil 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 3 206, Engine oil quality/
viscosity 3 195.
Fit the cap on straight and tighten it.
Control indicators for engine oil
pressure I 3 88, low engine oil S
3 89 and engine oil life C 3 89.
Once the engine oil has been
changed, the engine oil life monitor
needs to be reset. Seek the
assistance of a workshop.
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.
Coolant level
Caution
Too low a coolant level can cause engine damage.

Vehicle care155
If the cooling system is cold, the
coolant level should be between the
MIN and MAX marks. 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.
Engine coolant temperature control
indicator W 3 88.
Power steering fluidCaution
Extremely small amounts of
contamination can cause steering
system damage and cause it to not work properly. Do not allow
contaminates to contact the fluid
side of the reservoir cap/dipstick or
from entering the reservoir.
Open the cap and remove. Wipe the
dipstick dry and turn the cap in the
container. Open the cap again and
read the power steering fluid level.
The power steering fluid level must be between the MIN/COLD and the
MAX /HOT marks.
If the fluid level is too low, seek the
assistance of a workshop.

196Service and maintenance
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 199.
Additional engine oil additives
The use of additional engine oil
additives could cause damage and
invalidate the warranty.
Engine oil viscosity
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 3 199.
All of the recommended viscosity
grades are suitable for high ambient
temperatures.Coolant and antifreeze
Use only silicate-free long life coolant
(LLC) antifreeze. 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 DOT4+
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.

211
Centre high-mounted brakelight.................................. 110, 165
Change engine oil .......................89
Changing tyre and wheel size ...178
Charging system .......................... 84
Check control.............................. 100
Child locks ................................... 22
Child restraint installation locations ................................... 52
Child restraints.............................. 51
Child restraint systems ................51
Cleaning the vehicle ...................190
Climate control ............................. 15
Climate control systems .............115
Clock ............................................ 77
Clutch fluid .................................. 157
Coin storage ................................. 57
Console box.................................. 58
Console net .................................. 57
Control indicators.......................... 81
Control of the vehicle .................123
Controls ........................................ 73
Controls in steering wheel ............73
Convex shape .............................. 27
Coolant and antifreeze ...............195
Coupling ball bar ........................148
Cruise control ...................... 91, 141
Cupholders .................................. 56
Curtain airbag system .................. 49D
Danger, Warnings and Cautions ...3
Daytime running lights ...............108
Declaration of conformity ............208
Descent control system .......87, 139
Diesel fuel filter .......................... 159
Diesel fuel system bleeding .......159
Diesel particle filter .........85, 88, 128
Door open .................................... 91
Doors ............................................ 23
Drain fuel filter ............................. 90
Drink holders ................................ 56
Driver assistance systems ..........141
Driving characteristics and towing tips .............................. 147
Driving hints ................................ 123
E
Electric adjustment ......................27
Electrical parking brake ........86, 137
Electrical parking brake fault ........86
Electrical system......................... 166
Electronic climate control system 117
Electronic driving programmes ..131
Electronic Stability Control ..87, 138
Electronic Stability Control off....... 88 End-of-life vehicle recovery .......152
Engine compartment fuse box ...167
Engine coolant ........................... 154Engine coolant temperature ........88
Engine data ............................... 202
Engine exhaust .......................... 128
Engine identification ...................198
Engine oil ................... 153, 195, 199
Engine oil life monitor ...................89
Engine oil pressure ......................88
Entry lighting .............................. 113
Event data recorders ..................208
Exhaust gases ............................ 128
Exit lighting ................................ 113
Exterior care .............................. 190
Exterior lighting ....................13, 106
Exterior mirrors ............................. 27
F
Fault ........................................... 132
Fire extinguisher ........................... 70
First aid kit ................................... 70
Fixed air vents ........................... 121
Flex-Fix system ............................ 58
Fog light ....................................... 90
Fog lights .................... 109, 110, 163
Folding mirrors ............................. 28
Front airbag system .....................47
Front fog lights ........................... 109
Front passenger seat undertray ...58
Front seats.................................... 35
Front storage ................................ 57
Fuel............................................. 144