Opel Vivaro C 2023 Manual page 164

162 Driving and operating
Refill the tank to a level of at least
5 l of AdBlue, otherwise restarting
of the engine is not possible.
Note
Depending on the engine different
levels may apply.
High emission warnings
In the event of a fault with the
emissions control system, different
messages are displayed in the Driver
Information Centre. The messages
and the restrictions are a legal
requirement.
1. If a fault is detected for the first
time, the warning Emissions fault
is displayed.
Additionally, control indicators
B, C and W will illuminate
and a chime will sound. Driving is
possible without any restrictions.
If it is a temporary fault, the alert
disappears during the next
journey, after self-diagnosis of the
emissions control system.
2. If the fault is confirmed by the
emission control system, the
following message will be
displayed:
Emissions fault: Starting
prevented in 1100 km.
Additionally, control indicators
B, C and W will illuminate
and a chime will sound.
When driving, the message is
displayed every 30 s while the
fault persists.
3. If the last warning level is entered,
the following warning message
will be displayed:
Emissions fault: Starting
prevented
Additionally, control indicators
B, C and W will illuminate
and a chime will sound.
Consult a workshop for
assistance.
Refilling AdBlue
Caution
Only use AdBlue that complies
with European standards
DIN 70 070 and ISO 22241-1.
Do not use additives.
Do not dilute AdBlue.
Otherwise the selective catalytic
reduction system could be
damaged.
Note
Whenever a filling pump with a
nozzle for passenger cars is not
available at a filling station, use only
AdBlue bottles or canisters with a
sealed refill adapter for refilling, to
prevent splashback and overspill,
and in order to ensure that the fumes
from the AdBlue tank are captured
and do not emerge. AdBlue in
bottles or canisters is available in