Maserati Grecale 2022 Owner's Manual page 109

Electronic Throttle Control (ETC)
Indicator Light
This indicator light indicates a
failure of the Electronic Throttle
Control (ETC) system. If the
indicator turns on while driving (a torque
decrease is possible), have the system
checked by the Service Network.
When detecting a failure, the light
indicator will illuminate while the engine
is running.
If the indicator remains lit with the
engine running, you can still drive your
vehicle. However, contact the Service
Network as soon as possible.
If the indicator is flashing while the
engine is running, immediate service is
required. You may experience reduced
performance, an elevated/rough idle or
engine stall and your vehicle may require
towing.
Brake Disk Temperature Warning Light
This warning light illuminates
in the case of brake discs
overheating. In this case, avoid
heavy use of brake system until the
warning light goes off.
Drowsy Driver Detection (DDD) System
Activation
The symbol appears, together
with a message on the display,
in case of activation of the DDD
(Drowsy Driver Detection) system. Stop
to pause while driving, pulling the car
over in safe conditions.
Keyless Start System Failure
This warning light illuminates
to signal a failure of the keyless
start system.
Contact the Service Network as
soon as possible.
Hybrid System Failure Warning Light
(2.0 L4 MHEV only)
The hybrid system is unavailable
or temporarily unavailable and
may have function restrictions.
In these cases, contact the
Service Network as soon as possible.
eBooster Failure (2.0 L4 MHEV only)
The hybrid system is unavailable
or temporarily unavailable and
may have function restrictions on
eBooster due to a malfunction.
This warning light illuminates to indicate
that the eBooster is not available.
In these cases, contact the Service
Network as soon as possible.
Brake Pads Wear Warning Light
This warning light and the
related message indicate that
the brake pads have reached
their wear limit.
Please contact the Service Network to
have them replaced.
Dashboard Instruments and Controls
Tire Pressure Monitoring Light
This warning light is connected
to the Tire Pressure Monitoring
System (TPMS).
Under normal conditions, the
warning light should illuminate when the
ignition device is in ON and should go off
as soon as the engine is started.
If the warning light remains lit or
illuminates while driving, the pressure
of one or more tires is too low and a
message will be displayed.
The TPMS malfunction warning light
is connected to the low tire pressure
monitoring light.
When the system detects a malfunction,
the monitoring light and the related
message will flash for approximately one
minute and then remain lit.
This sequence will continue upon
subsequent vehicle start-ups as long as
the malfunction lasts.
When the malfunction warning light
lights up, the system may not be able
to detect or signal low tire pressure
correctly.
For further information,
"Tire Pressure Monitoring System
(TPMS)" in section "Safety" .
Rear Fog Indicator Light
This indicator lights up when the
rear fog lights are switched on.
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