Porsche 911 GT3 -, Owner'S Manual

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Voltmeter
Indicates the battery voltage .
Normal range: 12 to 16 volts.
The voltage may drop considerably when the
vehicle is being started.
If the gauge is continually below 12 volts
when the engine is running:
t>
Have the battery charging system checked at
an authorized Porsche dealer.
Controls, Instruments
BaHery
• Warning light
The warning light in the instrument panel comes
on when ignition is switched on and must go off
when engine is running.
If the warning lights in the instrument panel
and on-board computer come on while the
engine is running or while driving:
t>
Stop the car in a safe place and stop the
engine.
Possible causes
- Defect in the battery charging system.
- Broken drive belt.
A
Warning!
Risk of an accident and risk of engine dam-
age.
A broken drive belt means there is no power
assistance to the steering (more effort is re-
quired to steer) and coolant pump function
will stop.
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Do not continue driving.
t>
Have the fault remedied at the nearest autho-
rized Porsche dealer.
A -
Adjustment button for instrument illumination and
trip counter
•.~ Automatic Speed Control
Indicator light
Indicates automatic speed control readiness.