Opel Vivaro Owner's Manual page 161

Certain settings of the climate control
system may inhibit an Autostop.
Climate control 3 141.
Immediately after higher speed
driving an Autostop may be inhibited.
New vehicle running-in 3 153.
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 to a power
saving mode. The fan speed of the
climate control system is reduced to
save power.
Restart of the engine by the driver
Vehicles with manual transmission
Depress the clutch pedal without
depressing the brake pedal to restart
the engine.
Vehicles with automatic transmission
Type A: The engine is restarted if
● the gear selector is in position D
with M activated or not and the
brake pedal is released
● the gear selector is in position N,
the brake pedal is released and
the gear selector is moved to
position D with M activated or not
● the gear selector is in position P,
the brake pedal is depressed and
the gear selector is moved to
position R, N or D with M
activated or not
● the reverse gear is engaged
Type B: The engine is restarted if
● the gear selector is in position A
or M and the brake pedal is
released
● the gear selector is in position N,
the brake pedal is depressed and
and the gear selector is moved to
A or M
● the reverse gear is engaged
Driving and operating
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:
● depending on engine, vehicle
speed exceeding 3 km/h or
25 km/h (manual transmission)
● vehicle speed exceeding 3 km/h
(automatic transmission)
● stop-start system manually
deactivated
● driver's door opened
● sliding door opened.
● driver's seat belt unfastened
● engine temperature too low
● charging level of vehicle battery
below defined level
● brake vacuum not sufficient
● vehicle driven at least at walking
speed
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