Porsche 911 TURBO - 1975 WORSHOP, Руководство пользователя

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Controls, Safety, Instruments
Sport mode
A sportier car set-up is obtained when Sport mode
is switched on.
PSM interventions are later than in Normal mode;
the vehicle can be manoeuvred with greater agility
at its performance limits, without the need to
dispense with the assistance of PSM in
emergency situations. This helps to achieve
optimal lap times, particularly on race circuits and
a dry road surface.
– The multifunctional light on the instrument
panel lights up for a lamp check when the
ignition is switched on.
– The light indicates a control operation by
flashing, including when PSM is switched off
(brake control in the event of one-sided wheel
spin).
– In conjunction with a message on the on-board
computer, the light indicates that PSM is
switched off.
An acoustic signal also sounds.
– The light indicates a fault in conjunction with a
message on the on-board computer.
PSM is out of order.
f Consult a qualified specialist workshop. We
recommend a Porsche partner for this work as
they have trained workshop personnel and the
necessary parts and tools.
f
Please observe the chapter “PUTTING
VEHICLE INTO OPERATION” on page 216.
Towing
f
Please observe the chapter “TOWING AND
TOW-STARTING” on page 231.
Checks on test stands
Brake tests must be performed only on plate-
type test stands or roller test stands.
The ignition must be off.
The following limit values must not be exceeded
on roller test stands:
– Testing speed 8 km/h (5 mph)
– Test duration 20 seconds
Handbrake tests on the roller brake tester must
only be carried out with the ignition switched
off
.
Multifunctional PSM light