2019 OPEL ZAFIRA C coolant temperature

82Instruments and controlsInstruments and
controlsControls ....................................... 83
Steering wheel adjustment ........83
Steering wheel controls .............83
Heated steering wheel ...............83
Horn ........................................... 84
Windscreen wiper and washer ..84
Rear window wiper and washer ...................................... 85
Outside temperature ..................86
Clock ......................................... 86
Power outlets ............................. 87
Cigarette lighter ......................... 88
Ashtrays .................................... 88
Warning lights, gauges and indi‐ cators ........................................... 89
Instrument cluster ......................89
Speedometer ............................. 89
Odometer .................................. 89
Trip odometer ............................ 89
Tachometer ............................... 90
Fuel gauge ................................ 90
Engine coolant temperature gauge ....................................... 90
Service display .......................... 91Control indicators ......................92
Turn lights .................................. 94
Seat belt reminder .....................95
Airbag and belt tensioners .........95
Airbag deactivation ....................96
Charging system .......................96
Malfunction indicator light ..........96
Brake and clutch system ...........96
Operate pedal ............................ 97
Electric parking brake ................97
Electric parking brake fault ........97
Antilock brake system (ABS) .....97
Gear shifting .............................. 98
Power steering .......................... 98
Following distance .....................98
Lane departure warning ............98
Electronic Stability Control off ...98
Electronic Stability Control and Traction Control system ...........98
Traction Control system off .......98
Preheating ................................. 99
Exhaust filter .............................. 99
AdBlue ....................................... 99
Tyre pressure monitoring system ...................................... 99
Engine oil pressure ....................99
Low fuel ................................... 100
Immobiliser .............................. 100
Exterior light ............................ 100
High beam ............................... 100High beam assist.....................100
LED headlights ........................ 100
Front fog lights ......................... 100
Rear fog light ........................... 100
Cruise control .......................... 100
Adaptive cruise control ............101
Vehicle detected ahead ...........101
Speed limiter ........................... 101
Traffic sign assistant ................101
Door open ................................ 101
Displays ..................................... 101
Driver Information Centre ........101
Info Display .............................. 105
Vehicle messages ......................106
Warning chimes .......................107
Battery voltage ........................ 107
Vehicle personalisation ..............108
Telematics service .....................109
OnStar ..................................... 109

90Instruments and controlsTachometer
Displays the engine speed.
Drive in a low engine speed range for each gear as much as possible.
Caution
If the needle is in the red warning
zone, the maximum permitted
engine speed is exceeded. Engine at risk.
Fuel gauge
Displays the fuel level in the tank
depending on the operation mode.
Number of LEDs displayed shows the level in the fuel tank. 8 LEDs means
fuel tank is full.
Low fuel indication
One remaining LED illuminating white indicates that the fuel level is low.
If the LED changes to red and Y
illuminates yellow, refuel the tank soon.
If the LED illuminates red and Y
flashes yellow, refuel immediately.
Never run the fuel tank dry.
The arrow indicates the vehicle side
where the fuel filler flap is located.
Because of the fuel remaining in the
tank, the top-up quantity may be less
than the specified tank capacity.
Engine coolant temperaturegauge
Number of LEDs displayed shows the coolant temperature.

Instruments and controls91up to 3 LEDs:engine operating
temperature not
yet reached4 to 6 LEDs:normal operating
temperaturemore than 6
LEDs:temperature too
highCaution
If engine coolant temperature is
too high, stop vehicle, switch off
engine. Danger to engine. Check
coolant level.
Service display
The engine oil life system informs
when to change the engine oil and
filter. Based on driving conditions, the interval at which an engine oil and
filter change will be indicated can vary
considerably.
When the system has calculated that
engine oil life has been diminished,
Change Engine Oil Soon appears in
the Driver Information Centre. Have engine oil and filter changed by a
workshop within one week or
500 km, whichever occurs first.
This can be an additional engine oil
and filter change or part of a regular
service.
The remaining oil life duration menu
is displayed in the Driver Information
Centre 3 101.
Select Vehicle Information
Menu ? by pressing MENU on the
turn signal lever. Turn the adjuster wheel to select Remaining Oil Life .
Remaining oil life duration is indicated
in percentage.
ResetPress SET/CLR on turn signal lever
for several seconds to reset. The
ignition must be switched on but
engine not running.
The system must be reset every time
the engine oil is changed to ensure
proper functionality. Seek the
assistance of a workshop.

186Driving and operatingConditions 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.
● The engine exhaust temperature is not too high, e.g. after driving
with high engine load.
● The ambient temperature is above -5 °C.
● The climate control system allows an Autostop.
● The brake vacuum is sufficient.
● The self-cleaning function of the exhaust filter is not active.
● The vehicle was driven at least at
walking speed 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 3 175.
Immediately after motorway driving,
an Autostop may be inhibited.
New vehicle running-in 3 182.
Vehicle battery discharge protection
To ensure reliable engine restarts,
several battery discharge protection
features are implemented as part of
the stop-start system.
Power saving measures
During an Autostop, several electrical
features such as auxiliary electric
heater or rear window heating are
disabled or switched into a power-
saving mode. The fan speed of the
climate control system is reduced to
save power.
Restart of the engine by the driver Depress the clutch pedal to restart the
engine.When the engine is restarted, control
indicator D in the Driver Information
Centre extinguishes.
If the selector lever is shifted out of
neutral before depressing the clutch
pedal first, control indicator -
illuminates or is shown as a message
in the Driver Information Centre.
Control indicator - 3 96.
Restart of the engine by the stop- start system
The selector lever must be in neutral
to enable an automatic restart.
If one of the following conditions
occurs during an Autostop, the
engine will be restarted automatically by the stop-start system.
● The stop-start system is manually deactivated.
● The bonnet is opened.
● The driver's seat belt is unfastened and the driver's door
is opened.
● The engine temperature is too low.

242Vehicle careWhen 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.
On some engines, a funnel is needed to top-up engine oil.
The funnel is located on the right side storage in the load compartment.
Use the funnel to fill in the engine oil
into the engine oil opening.
After topping-up, put the funnel into the plastic bag and stow it in thestorage compartment.
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 3 295.
Fit the cap on straight and tighten it.
Engine coolant The 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 3 285.
Coolant level
Caution
Too low a coolant level can cause engine damage.

Vehicle care243
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
approved coolant concentrate mixed
with clean tap water. If no coolant
concentrate is available, use clean
tap water. Install the cap tightly.
Engine B16DTH: After starting the
engine, set the heating to warmest
temperature and the fan speed to at
least first level for approx. five
minutes. This will ensure that the air
within the cooling system escapes.
Have the coolant concentration
checked and have the cause of the
coolant loss remedied by a workshop.
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.
Power steering fluid level normally
does not have to be checked. If an
unusual noise sounds during steering or the power steering reacts
unusually, seek the assistance of a workshop.

286Service and maintenanceSelect the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 289.
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 3 289.
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 fluidOver time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should therefore be replaced at the specified
interval.Washer fluid
Use only washer fluid approved for
the vehicle to prevent damage of wiper blades, paintwork, plastic and
rubber parts. Consult a workshop.
AdBlue
Only use AdBlue to reduce the nitrogen oxides in the exhaust
emission 3 190.

309Breakdown.................................. 278
BringGo ...................................... 148
Bulb replacement ....................... 247
C Call Functions during a call ............167
Incoming call ........................... 167
Initiating a phone call ..............167
Ring tone ................................. 167
Call history .................................. 167
Capacities .................................. 295
Cargo management system ........75
Catalytic converter .....................189
Central locking system ................22
Centre console lighting ..............122
Centre console storage ...............65
Changing tyre and wheel size ...267
Charging system .......................... 96
Child locks ................................... 25
Child restraint installation locations ................................... 59
Child restraints.............................. 56
Child restraint systems ................56
Cigarette lighter ........................... 88
Climate control ............................. 16
Climate control systems .............173
Clock............................................. 86
Code ........................................... 106
Contacts ..................................... 155Control elements
Infotainment system ................126
Steering wheel ........................ 126
Control elements overview .........126
Control indicators.......................... 92
Control of the vehicle .................182
Controls ........................................ 83
Convex shape .............................. 29
Coolant and antifreeze ...............285
Cruise control ....................100, 203
Cupholders .................................. 62
Curtain airbag system .................. 54
Curve lighting.............................. 118
D
DAB ............................................ 141
Danger, Warnings and Cautions ...4
Daytime running lights ...............117
Declaration of conformity ............298
DEF ............................................ 190
Destination input ........................155
Diesel exhaust fluid ....................190
Diesel fuel system bleeding .......246
Digital audio broadcasting ..........141
Displaying pictures .....................145
Display settings ..................145, 147
Door open .................................. 101
Door panel storage .......................64
Doors ............................................ 25
Driver assistance systems ..........203Driver Information Centre ...........101
Driving characteristics and towing tips .............................. 233
Driving hints ................................ 182
E Electric adjustment ......................29
Electrical system......................... 254
Electric parking brake ...........97, 197
Electric parking brake fault ...........97
Electronic climate control system 175
Electronic driving programmes ..194
Electronic Stability Control.......... 200
Electronic Stability Control and Traction Control system ............98
Electronic Stability Control off....... 98
Emergency call ........................... 167
End-of-life vehicle recovery .......240
Engine compartment fuse box ...256
Engine coolant ........................... 242
Engine coolant temperature gauge ....................................... 90
Engine data ............................... 292
Engine exhaust .......................... 188
Engine identification ...................288
Engine oil ................... 241, 285, 289
Engine oil pressure ......................99
Entry lighting .............................. 122
Event data recorders ..................304
Exhaust filter ......................... 99, 188