2015.75 VAUXHALL VIVA engine

Vauxhall Viva Owner Manual (GMK-Localizing-EU RHD-9231169) - 2016 -
CRC - 5/7/15
142 Driving and Operating
During an Autostop, the heating and
brake performance will be
maintained.
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.
. The engine exhaust temperature
is not too high, e.g. after driving
with high engine load.
. The ambient temperature is not
too low.
. The defrost selection does not
inhibit an Autostop. .
The climate control system
allows an Autostop.
. The brake vacuum is sufficient.
. The vehicle has moved since the
last Autostop.
Otherwise an Autostop will be
inhibited.
An Autostop may become less
available as the ambient
temperature approaches the
freezing point.
Certain settings of the climate
control system may inhibit an
Autostop. See Climate control
chapter for more details.
Immediately after motorway driving
an Autostop may be inhibited.
New vehicle running-in
0New
Vehicle Run-In 0139.
Vehicle battery discharge
protection
To ensure reliable engine restarts,
several vehicle 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.
The engine start is indicated by the
needle at the idle speed position in
the tachometer.
If the selector lever is shifted out of
neutral before depressing the clutch
first, control indicator
#illuminates
or is shown as a symbol in the
Driver Information Centre.
Control indicator
# 0Control
Indicators 066.

Vauxhall Viva Owner Manual (GMK-Localizing-EU RHD-9231169) - 2016 -
CRC - 5/7/15
Driving and Operating 143
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.
. The vehicle battery is
discharged.
. The brake vacuum is not
sufficient.
. The vehicle starts to move.
. The climate control system
requests an engine start. .
The air conditioning is manually
switched on.
If the bonnet is not fully closed, a
warning message is displayed in the
Driver Information Centre.
If an electrical accessory, e.g. a
portable CD player, is connected to
the power socket, a brief power
drop during restart might be
noticeable.
Parking
{Warning
. Do not park the vehicle on
an easily ignitable surface.
The high temperature of the
exhaust system could ignite
the surface.
. Always apply parking brake.
Apply manual parking brake
without pressing release
button. Apply as firmly as
possible on downhill or
(Continued)
Warning (Continued)
uphill slopes. Depress the
foot brake at the same time
to reduce operating force.
. Switch off the engine and
ignition. Turn the steering
wheel until the steering
wheel lock engages.
. If the vehicle is on a level
surface or uphill slope,
engage first gear before
switching off the ignition.
On an uphill slope, turn the
front wheels away from
the kerb.
If the vehicle is on a
downhill slope, engage
reverse gear before
switching off the ignition.
Turn the front wheels
towards the kerb.
(Continued)

Vauxhall Viva Owner Manual (GMK-Localizing-EU RHD-9231169) - 2016 -
CRC - 5/7/15
144 Driving and Operating
Warning (Continued)
.Lock the vehicle and
activate the anti-theft alarm
system.
Note: In the event of an accident
with airbag deployment, the engine
is turned off automatically if the
vehicle comes to a standstill within
a certain time.
Engine Exhaust
{Danger
Engine exhaust gases contain
poisonous carbon monoxide,
which is colourless and odourless
and could be fatal if inhaled.
If exhaust gases enter the interior
of the vehicle, open the windows.
Have the cause of the fault
rectified by a workshop.
Avoid driving with an open load
compartment, otherwise exhaust
gases could enter the vehicle.
Catalytic Converter
The catalytic converter reduces the
amount of harmful substances in the
exhaust gases.
Caution
Fuel grades other than those
listed on pages
0Fuel (for Petrol
Engines) 0156,
0Engine Data
0 207 could damage the catalytic
converter or electronic
components.
Unburnt petrol will overheat and
damage the catalytic converter.
Therefore avoid excessive use of
the starter, running the fuel tank
dry and starting the engine by
pushing or towing.
In the event of misfiring, uneven
engine running, a reduction in
engine performance or other
unusual problems, have the cause
of the fault rectified by a workshop
as soon as possible. In an
emergency, driving can be
continued for a short period,
keeping vehicle speed and engine
speed low.

Vauxhall Viva Owner Manual (GMK-Localizing-EU RHD-9231169) - 2016 -
CRC - 5/7/15
Driving and Operating 145
Manual Gearbox
To engage reverse, depress the
clutch pedal and then engage the
reverse gear.If the gear does not engage, set the
lever to neutral, release the clutch
pedal and depress again; then
repeat gear selection.
Do not slip the clutch unnecessarily.
When operating, depress the clutch
pedal completely. Do not use the
pedal as a foot rest.
Caution
It is not advisable to drive with the
hand resting on the selector lever.
Brakes
The brake system comprises two
independent brake circuits.
If a brake circuit fails, the vehicle
can still be braked using the other
brake circuit. However, braking
effect is achieved only when the
brake pedal is depressed firmly.
Considerably more force is needed
for this. The braking distance is
extended. Seek the assistance of a
workshop before continuing your
journey.
When the engine is not running, the
support of the brake servo unit
disappears once the brake pedal
has been depressed once or twice.
Braking effect is not reduced, but
braking requires significantly greater
force. It is especially important to
bear this in mind when being towed.
Control indicator
$
0Brake and
Clutch System Warning Light 071.

Vauxhall Viva Owner Manual (GMK-Localizing-EU RHD-9231169) - 2016 -
CRC - 5/7/15
Driving and Operating 147
Warning (Continued)
To reduce the operating forces of
the parking brake, depress the
foot brake at the same time.
See Brake and Clutch System
Warning Light 071.
Brake Assist
If the brake pedal is depressed
quickly and forcefully, maximum
brake force is automatically applied
(full braking).
Maintain continuous pressure on the
brake pedal for as long as full
braking is required. Maximum brake
force is automatically reduced when
the brake pedal is released.
Hill Start Assist (HSA)
The system helps prevent
unintended movement when driving
away on inclines.
When releasing the foot brake after
stopping on an incline, the brakes
remain on for a further two seconds.
The brakes release automatically as
soon as the vehicle begins to
accelerate.
The hill start assist is not active
during an Autostop.
Ride Control Systems
Traction Control
System (TCS)
The Traction Control system (TC) is
a component of the Electronic
Stability Control system.
TC improves driving stability when
necessary, regardless of the tyre of
road surface or tyre grip, by
preventing the drive wheels from
spinning.
As soon as the drive wheels starts
to spin, engine output is reduced
and the wheel spinning the most is
braked individually. This
considerably improves the driving
stability of the vehicle on slippery
road surfaces.
TC is operational as soon as the
control indicator
Gextinguishes.
When TC is active
Gflashes.

Vauxhall Viva Owner Manual (GMK-Localizing-EU RHD-9231169) - 2016 -
CRC - 5/7/15
148 Driving and Operating
{Warning
Do not let this special safety
feature tempt you into taking risks
when driving.
Adapt speed to the road
conditions.
Control indicator
G 0Electronic
Stability Control (ESC) Indicator
Light 072.
Deactivation
TC can be switched off when
spinning of drive wheels is
required : Press
Gbriefly.
Control indicator
iilluminates.
TC is reactivated by pressing
G
again.
TC is also reactivated the next time
the ignition is switched on.
Fault
If there is a fault in the system the
control indicator
iilluminates
continuously and a message or a
warning code appears in the Driver
Information Centre. The system is
not operational.
Have the cause of the fault
remedied by a workshop.
Electronic Stability
Control (ESC)
Electronic Stability Control (ESC)
improves driving stability when
necessary, regardless of the type of
road surface or tyre grip. It also
prevents the drive wheels from
spinning. As soon as the vehicle starts to
swerve (understeer/oversteer),
engine output is reduced and the
wheels are braked individually. This
considerably improves the driving
stability of the vehicle on slippery
road surfaces.
ESC is operational as soon as the
control indicator
dextinguishes.
When ESC is active
dflashes.
{Warning
Do not let this special safety
feature tempt you into taking risks
when driving.
Adapt speed to the road
conditions.
Control indicator
G 0Electronic
Stability Control (ESC) Indicator
Light 072.

Vauxhall Viva Owner Manual (GMK-Localizing-EU RHD-9231169) - 2016 -
CRC - 5/7/15
Driving and Operating 149
Deactivation
For very high-performance driving
ESC can be deactivated : Hold
d
depressed for approx. 5 seconds.
Control indicator
gilluminates.
ESC is reactivated by pressing
d
again. If the TC system was
previously disabled, both TC and
ESC are reactivated.
ESC is also reactivated the next
time the ignition is switched on.
Fault
If there is a fault in the system the
control indicator
gilluminates
continuously and a message or a
warning code appears in the Driver
Information Centre. The system is
not operational.
Have the cause of the fault
remedied by a workshop.
City mode
City mode is a feature which
enables increased steering
assistance during lower speed
conditions, e.g. city traffic or
parking. Steering assistance is
increased for greater convenience. Activation
Press
“CITY” when engine is
running. The system works from
standstill up to 37 mph, and in
reverse gear. Above this speed the
system changes to normal mode.
When activated, City mode engages
automatically below 37 mph.
An illuminated LED in the City mode
button indicates that the system is
active.

Vauxhall Viva Owner Manual (GMK-Localizing-EU RHD-9231169) - 2016 -
CRC - 5/7/15
150 Driving and Operating
Deactivation
PressCITY: LED in the button
extinguishes.
Each time the engine is started, City
mode is deactivated.
Overload
If the steering in City mode is
heavily loaded, e.g. in long parking
manoeuvres or heavy city traffic, the
system is deactivated for overheat
protection. Steering operates in
normal mode until City mode
activates automatically.Fault
In the event of a fault in the system,milluminates and a message is
displayed in the Driver Information
Centre.
Vehicle messages
0Vehicle
Messages 080.
Object Detection
Systems
Parking Assist (Rear
parking assist)
{Warning
It is the driver who bears full
responsibility for the parking
manoeuvre.
Always check the surrounding
area while reversing and using
the rear parking assist system.