2002-2010 Porsche Cayenne SUV Driving and Driving Safety -> Starting and stopping the engine User Manual
MyCarUserManual.com
USER MANUALS FOR EVERY MAKE & MODEL

Driving and Driving Safety -> Starting and stopping the engine for Your Porsche Cayenne SUV First Generation (2002-2010)

Driving and Driving Safety 167
Emergency operation – unlocking the
ignition key
If the vehicle battery is dead, the key can only be
pulled out of the ignition lock if the emergency
operation is performed.
1. Turn ignition key counter-clockwise.
2. Press a pointed object, e.g. a ballpoint pen, in
the opening A next to the ignition lock and
keep pressed.
3. Remove ignition key.
Starting and stopping the engine
The immobiliser can be deactivated and the
engine started only using an authorised ignition
key.
f For further information on the immobiliser:
Please observe the chapter “IMMOBILISER” on
Page 265.
Warning!
Risk of poisoning. Exhaust gas contains
colourless and odourless carbon monoxide,
which is toxic even in low concentrations.
f Never start the engine or let it run in confined
spaces.
Danger of fire in the area of the hot exhaust
system.
f Do not park or drive your vehicle where
combustible materials, such as dry grass or
leaves, can come into contact with the hot
exhaust system.
f For further information on the emission control
system:
Please observe the chapter “EMISSION
CONTROL SYSTEM” on Page 279.
Starting the vehicle
f Operate footbrake.
f Fully depress and hold the clutch pedal.
f Put gearshift lever into neutral or move
Tiptronic selector lever to the P or N position.
f Do not press the accelerator pedal.
f Turn ignition key to ignition lock position 2.
f Do not operate the starter for longer than
approx. 10 seconds. If necessary, repeat the
starting procedure after a pause of approx.
10 seconds. Turn the ignition key back to the
3 position first.
The first operation of the starter is ended automat-
ically when the engine starts.
If the engine does not start, subsequent starter
operations will not be ended automatically.
f Do not warm up the engine when stationary.
Drive off immediately. Avoid high revolutions
and full throttle until the engine has reached
operating temperature.
f If battery output is insufficient, jump leads can
be used to start the engine. Vehicles with
manual transmission can also be tow-started.
168 Driving and Driving Safety
f For information on jump lead starting:
Please observe the chapter “EXTERNAL
POWER SUPPLY, JUMP LEAD STARTING” on
Page 336.
f For information on tow-starting:
Please observe the chapter “TOW-STARTING/
PUSH-STARTING” on Page 356.
Note on operation
To ensure a good charge condition for the battery
and thus its ability to start the engine, all electrical
accessories which are not required should be
switched off when the ignition is switched on and
when engine revolutions are low (in traffic jams, in
cities or in queues).
Stopping
f Withdraw the ignition key only when the vehicle
is stationary, otherwise the steering lock
engages and the vehicle cannot be steered.
f Only switch the ignition off when the vehicle is
stationary, as there is no steering assistance
and brake boost when the engine is switched
off.
f When leaving the vehicle always withdraw the
ignition key and engage the parking brake.
The control unit always remains in the ignition
lock on vehicles that have Porsche Entry &
Drive.
Note on operation
The vehicle battery discharges if the ignition key is
left inserted.
Radiator fans
Warning!
Risk of injury. After the engine is switched
off, the coolant temperature is monitored for
approx. 30 minutes.
During this period, and depending on
temperature, the fans may continue to run or
start to run.
f The radiators and radiator fans are in the front
of the vehicle. Carry out work in these areas
only with the engine off and exercise extreme
caution.

Related Topics

Popular Owner Manuals