Porsche 928 S4 – Owner’s Manual |
|
Model Year 1987 From
the “Porsche 928 S4 Owner’s Manual”, available from 928 Specialists. |
To
avoid short circuits, turn off the respective electrical components when
changing light bulbs. Keep bulbs free of grease and dirt. Hold them only with a clean cloth or soft paper. Do not use chemical cleaning agents for the plastic lenses. Plastic lenses should only be cleaned with water or a mild soap/water solution. We
recommend you keep an assortment of spare bulbs in the car. When
traveling abroad, remember that some countries require spare bulbs as part of
the safety equipment. Headlights
Additional Headlights
Tail lights
The
tail lights are housed in one unit. A
– tail lights B
– stop light C
– turn signal light D
– back-up light
Front turn signal lights Front parking lights
Additional stop light
License plate lights
Interior lights
The
following description applies to the dome lights, courtesy lights and the
luggage compartment light:
Ashtray light
Headlight adjustment
Headlight
adjustment should be done with a headlight aiming device under the following
conditions: At
curb weight of car (i.e. car ready for use and with full fuel tank). Driver’s
seat should occupied by a person or a weight of approx. 155 lbs (70 kg). Tire
pressure must be correct. Roll
car forward a few feet so that the suspension settles into normal position.
Adjustment screws Each
headlight and each additional headlight has two adjusting screws. One for lateral and one for vertical
setting. Each fog light has one
adjust screws for vertical adjustment.
By turning these screws left or right, the corresponding beam position
is effected. Each fog light has
one adjusting screw for vertical adjustment. Screw
“a”
(lateral adjustment) right
turn = beam moves right Screw
“b”
(vertical adjustment for headlight and fog light) right
turn = beam moves up left
turn = beam moves down Screw
“b”
(vertical adjustment for additional headlight only) right
turn = beam moves down left
turn = beam moves up Manual
Operation of Retractable Headlights If
the retractable headlights do not work automatically, they can be opened
manually by turning the knob on the end of the motor drive shaft. To do this, remove the rubber cap
from the driving motor. The
connecting rod assembly is designed in such a way that it need only be turned
to the left to either raise or retract the headlights. WARNING Do
not turn the knob on the drive shaft as long as the automatic mechanism is
operating. The motor may turn
suddenly and cause injury.
Before turning the knob, check whether the motor will work with the
ignition in position 1 or 2 and the light switch in position 2. |
|
|