set clock PORSCHE 944 1987 1.G Owners Manual

Rear View Mirrors

Do not put decals or other signs on the
windows that may interfere with the driver's
vision.
Adjust the outside and inside mirrors before driving. It is important for safe driving that you have good vision to the rear.
Inside day-night mirror

You can adjust the day-
night mirror from clear daylight visibility to non-glare visibility at night by moving the lever at the bottom of the
mirror forward or rearward.
Heated outside mirrors with remote
control


When you turn on the rear window defogger,
the outside rear view mirror is also heated.
The outside mirrors are ad
justable from inside of the vehicle by a four direction switch
located on the left door and a rocker switch
located on the center console ahead of the
gear selection lever. The rocker switch (A)
selects either the left or right mirror for
adjustment. Push
the rocker switch forward to select the left mirror, and rearward to select
the right mirror. Then the four direction switch
will adjust the selected mirror in any of the four directions.
The mirror housing is hinged and can be
folded flat against the c
ar in either direction to prevent damage in tight parking spots.
If necessary, the outside mirrors can also be
adjusted manually.
22

1 Side-window vents 2 Fog light switch
3 Instrument illumination dimmer control
4 Turn signal / headlight dimmer and flasher
switch
5
Left instrument cluster / coolant temperature gauge and fuel gauge
6 Speedometer
7 Central warning light
8 Tachometer
9 Right instrument cluster / oil pressure gauge and voltmeter

10 Intermittent wiper control
11 Rear window defogger switch
12 Fresh air vents
13 Center dashboard vent cut -
off slide14 Temperature rotary switch
15 Emergency flasher switch
16 Glove compartment lock
17 Hatchback release switch
18 Front hood release
19 Light switch
20 Horn
21 Turn signal indicator


22 Ignition / steering lock
23 Wiper / washer lever
24 Trip odometer reset
25
Air volume control knob / defroster switch
26 Fan switch
27 Heating and ventilation control levers -
dashboard / floor
28
Air conditioning switch
29 Clock
30 Cigarette lighter
31 Temperature sensor

23

Clock Time setting
A. 12 AM, PM or 24.00 h
With the clock in the time readout mode, keep butto n (2) depressed for 4 seconds -12 AM, PM or 24.00 flashin g. After pushing button (1), either a 12-hour (AM + PM) or
a 24-hour setting program can be selected. If you o nly
want to change the display mode, push button (3). The
clock then returns to its normal timekeeping functi on.
B. Hours
Push button (2) a second time - hour display flashe s.
Set hour by pushing button (1). After pushing butto n
(3)*, the clock returns to the time readout mode wi th
new hour setting.
C. Minutes
Push button (2) once more -
minute display flashes. Set minute by pushing button (1). Upon pushing button ( 3)*, the clock is started - accurate to within 1 second.
Button (1)
Start/Stop Set
12h/24h prog.

Button (2) Reset
Stop watch
Hour/min select

Button (3)
Selector button Time readout Stop watch

If button (3) is pushed during operation A and B, t he
setting procedure must be restarted (push button (2 )).
Stop watch function

The stop watch can only be set in motion if the clo ck is in its
normal timekeeping mode and not during setting
operations .
A. Push button (3) - 00:00 display appears;
B. Push button (1) - stop watch is on;
C. Push button (1) a second time - watch stops. (Addit ional
times can be added by pushing button (1) again - st op
watch keeps running. Push button (1) once more to s top timing.)
D. Push button (2) - 00:00 display appears;
E. Push button (3) - normal timekeeping mode.

40


Cigarette Lighter
Push knob on console in. When ready for use, the lighter will snap back. With the lighter
removed, the socket may be used for small
appliances, such as shaver, hand vacuum
cleaner or air compressor to inflate the
collapsible spare tire. Maximum rating of such
equipment should not exceed 120 W/12 Volt.
Do not damage the socket by trying to
insert plugs of the wrong design.



Rear Window Defogger
The rear window defogger works only with the
ignition key in positions 1 and 2.
The rear window defogger, together with the
flow through ventilation, will help to keep the
inside of the rear window clear of
condensation and frost in the winter.
Depress the switch to turn on the rear window
defogger.
The control light in the switch will light up to
remind you that the defogger is switched on.
After the rear window has been cleared, switch off the rear window defogger to avoid
unnecessary drain on the battery.
Emergency Flasher
If your car is disabled or parked under
emergency conditions, depress the HAZARD
switch to make all four turn signals flash
simultaneously. The light in the switch flashes
at the same frequency.
The emergency flasher works
independently of the ignition switch
position.
WARNING

Whenever stalled or stopped for emergency repair, move the car well off
the road. Turn on the emergency flasher
and mark the car with road flares or other
warning devices. Do not remain in the car.


Do not park or operate the car where the hot exhaust system may come in contact
with dry grass, brush, fuel spill or other
flammable material.
Before working on any part in the engine compartment, turn the engine off and let it cool down sufficiently. Hot components
can burn skin on contact.
Remember the coolant fan is thermostatically controlled and may come on at anytime, regardless of ignition
switch position.
41

Heating Ventilation System
1 Fan switch
2 Air distribution to windshield
3 Air distribution to footwell outlets
4 Temperature switch
5 Defroster switch
6 Recirculation switch

A Air outlet - left side dashboard vent
B Open and close - left side dashboard vent
C
Air outlet - center dashboard vent, left
section
D Open and close - center dashboard vent

E Air outlet - center dashboard vent, right
section
F
Open and close - right side dashboard vent
G Air outlet - right side dashboard vent


44a

Heating and Ventilation
WARNING
Familiarize yourself thoroughly with the proper use and function of the
ventilation/heating, defogging/defrosting
and the air conditioning system.
For safe driving it is extremely important that you follow the operating instructions
in this manual. If in doubt, consult with
your Porsche dealer.
Maximum heating output and fast defrosting can be obtained only after the
engine has reached normal operating
temperature.
Before turning on the air conditioner, move the two air distribution control levers to
their center positions, and move the
temperature control knob to the extreme
counterclockwise position.
Should you suspect that the air
conditioner is damaged, have it checked
promptly. Leaks must be sealed
immediately, since loss of refrigerant may
result in serious damage to the air
conditioner system.

The upper lever (2) controls the air flow to the windshield" right position: open, left position: closed.
The lower lever (3) controls the air flow to the
footwell outlets (right position: open -left
position: closed).
The center dashboard vent can be opened or
closed by operating the lever (D). For closing,
the lever is pushed all the way up. For
opening, push the lever downward for the
desired air volume.
The direction of the air outlet is controlled by
means of handles (C, E) on the vents.
The side dashboard vents are opened or
closed by means of the lower levers (B, F) (

- open, - closed). Again, the air outlet direction is controlled by means of handles (A, G) on the vents.
Heater Control
Activation of the heater control system ensures temperature control in the passenger
compartment in accordance with the
temperature range preset by the temperature
knob. The passenger compartment
temperature is kept constant under varying
climatic conditions.

Fan Control Switch Knob
In order to ensure air circulation even with the
vehicle standing or moving at low speed, the
fan is running at low speed even at switch
position 0. If you desire more air flow, the fan
can be switched to steps 1 through 4.
Defroster Switch
Since the effectiveness of the heating
depends on the cooling water temperature,
the full heating power is not available until the
engine has reached its normal operating
temperature. To achieve the best defroster
effectiveness, the center dashboard vent must be closed entirely (push lever to its extreme
top position). Then press the defroster button - indicator light comes on. Independent of the
position of the upper and lower levers, high-
low temperature switch and the fan control
switch knob, the system automatically
switches to maximum heating power at fan
stage 4 and the full air flow is directed to the
windshield and the side dashboard vents.
Recirculation Switch
When you follow a truck or bus to prevent the
exhaust gases from entering your car through
the fresh air vents, press the recirculation
switch. The fresh air supply is then interrupted and air from inside of the vehicle will be
recirculated. The recirculation effect should
be utilized for only a short period of time to prevent windshield misting! 44b

Automatically Controlled
Air Conditioner
The air conditioning system works only when
the engine is running. Its refrigerating capacity depends on engine speed. If a high
refrigerating capacity is desired, it is
necessary to rev up the engine -
particularly in city or bumper-to-bumper traffic.
The air conditioning system can be turned on
at any air distribution position by pressing the
air conditioner switch. When the system is
turned on, the air conditioning compressor is
activated via a magnetic clutch.
Optimal cooling is achieved when the fan
control switch is at position 4, the windows are closed and the lateral as well as the
center dashboard vents are fully opened and
the temperature switch is set at maximum
cooling power.
When the air conditioning system is on,
additional cooled air enters the glove
compartment through a vent.
After prolonged exposure to sun, it is recommended that you ventilate the
passenger compartment with the windows
down and air conditioning on.
Should the air conditioning system fail, i. e.
uncooled air flows through the vents while the
system is switched on, have it checked in an
authorized workshop.


45

Functioning
The automatic system controls the passenger
compartment temperature in accordance with
the temperature preset by the temperature
knob.
The passenger compartment temperature is
kept constant under varying climatic
conditions.
Cold and warm air is automatically mixed by
means of air flaps operated by a servo motor.
The servo motor is controlled by a passenger
compartment temperature sensor, an ambient
temperature sensor and a temperature sensor located in the air conditioner.
There are several options to satisfy the
requirements of individual comfort with an
automatically controlled air-conditioning
system:
The upper level (2) is operated to direct the air flow towards the windshield (right position:
open; left position: closed).
The lower level (3) can be used to direct the
air flow to the footwell outlets (right position:
open; left position: closed). The positions of
these two levers are infinitely variable and can be set independently of one another. A higher or lower temperature range can be preselected by means of the temperature
control knob.

Air Conditioning System Maintenance The air conditioning system must be turned on for a short period of time at least once a
month. This instruction should be observed
particularly during the cold season to ensure
proper lubrication of the sealing rings and
compressor bearings.
For this purpose, set the temperature control
knob at maximum cooling temperature
(extreme counterclockwise position).
Check the compressor polyrib belt for proper
tension during regular maintenance.
Due to the loss of refrigerant, which is
technically inevitable, the refrigerant level in
the fluid reservoir should be checked at least
once a year.
If gas bubbles are visible over an extended
period of time in the inspection window of the
fluid reservoir while the air conditioner is
running, there is a deficit of refrigerant in the
air conditioning system. The brief appearance
of gas bubbles is due to technical reasons.
Should the air conditioning system fail, i. e.
uncooled air flows through the vents while the
system is switched on, have it checked by
your Porsche dealer.


46

Neutral
Shift to this position for standing with brakes
applied.
Never use Neutral for coasting downhill.
You may lose control over the car because of reduced braking and cause serious damage to the transmission when a driving range has to be selected. CAUTION: While driving with the automatic speed control set (at speeds above 25 mph or 40 km/h), do not bring shift lever into
the Neutral position as excessive engine
rpm and severe engine damage may result.
Maneuvering
When alternating between forward (D) and
reverse (R) (for instance, while maneuvering
the car into a tight parking space), only shift
into Reverse or Drive
when the car has come to a full stop and the engine is running at idle
speed.
Stuck in snow, mud or sand
When alternating between Drive and
Reverse in an effort to free the vehicle,
depress the accelerator pedal lightly while the
transmission is in gear, and release the
accelerator pedal while shifting. Do not race
the engine and avoid spinning the wheels.
Do not repeat "rocking" back and forth
with wheels spinning at high engine speed
and heavy throttle, as serious damage may be caused to the automatic transmission
and other critical parts.
If you cannot free the vehicle after a few
"rocking" attempts, call for help or a tow truck.
Accelerator Pedal

For good fuel economy we recommend
smooth and even acceleration. Very fast, racy
driving, alternating between full throttle and
hard braking, raises the fuel consumption
considerably. Also, tires and brake linings
wear faster. It is more economical to drive smoothly and at a fairly constant speed.
Accelerator "Kickdown"
When depressing the accelerator pedal you
will find resistance near the full throttle position. By applying greater pressure the
pedal can be pushed beyond this point to the
kick-down position. The transmission will now
shift automatically into the next lower gear to
give you maximum acceleration, and only shift up again after the engine has reached
maximum speed in that particular gear.
WARNING
Be careful when using the kickdown on
slippery roads. Rapid acceleration may
cause skidding.
Please observe the following when applying
the accelerator kickdown:
With the selector lever in D, you can apply the kickdown to make the transmission shift down into second gear when driving below 88 mph
or 140 km/h and down to first gear when
driving below 47 mph or 75 km/h.
With the selector lever in "2", you can apply
the kickdown to make the transmission shift
down into first gear when driving below 47
mph or 75 km/h.
As soon as you release the pedal from the kickdown position the next higher gear is
automatically engaged.
Please observe all local and national speed limits.

55





Hatchback
(If vehicle is equipped with an anti-theft alarm
see "Anti-theft alarm".)
Release switch
To unlock the hatchback, operate the control
switch on the left side underneath the
dashboard.
If the hatchback does not open of its own
accord, it must be raised by hand.
Never operate the switch while the vehicle
is in motion. Lock

The hatchback can also be opened with the
ignition/door lock key. Turn key
counterclockwise and lift hatchback up.
To close, push hatchback down firmly until
both locks snap shut. Pull up on hatchback to
make sure it is securely locked.
Keep the hatchback locked at all times to
prevent unauthorized access to the
vehicle.
Be careful when removing large objects
through th
e rear. Sharp edged objects may damage the defogger wires in the rear
window.
WARNING
Because of inherent hazards, we do not
recommend transporting objects larger
than those fitting safely into the luggage
compartment. Keep the hatchback closed
while dr
iving to prevent poisonous exhaust gas from being drawn into the vehicle.

56

Jack support points
Black arrow: Jackport for car jack
White arrows: Lift points for workshop hoist or flo or jack
front on the inboard side members
rear on the side reinforcement brackets
Jacking at any other place may damage the vehicle o r may
result in personal injuries.
Changing a Tire
WARNING - Failure to follow these
instructions may result in serious personal injuries to you or to bystanders.
If you have a flat tire, move a safe distance off the road. Turn the emergency flasher on and use other warning devices
to alert other motorists.
Passengers must not remain in the vehicle when it is jacked up. Before you change a tire, be sure the ground is level and firm. If necessary, use a board under the jack to ensure that the jack does not sink into the ground. Set the parking brake and block the wheels opposite the flat tire on the other
side of the vehicle.
The jack is only to be used for changing
a tire. Do not use it as a support to work
under the car.
Never jack the car up by the body or the bumpers.
Sequence of operations:
1.
Loosen all wheel nuts. Do not yet remove
nuts.
2.
Securely place the jack in the jack support
at the indicated point. Place the jack at an
angle so that the jack base rests firmly on
the ground. If the ground is not firm under
the jack, use a board.
Do not raise the vehicle until you are sure
the jack is securely engaged.
3.
Raise the car by turning the handle
clockwise. Only raise the car as much as is
needed to change a wheel.
4.
Fully unscrew wheel nuts and remove wheel.

5. After you have mounted the spare wheel, insert the wheel nuts and hand tighten them crosswise. Snug wheel nuts with socket wrench and breaker bar.
6. To lower the car, turn the handle
counterclockwise till tire touches ground.
7.
Then go crosswise from one nut to another
tightening them firmly with the socket
wrench and breaker bar.
8. Fully lower the vehicle and remove jack.
9. Correct the air pressure of the tire you have just put on. Have flat tire repaired at next service stop.
Correct tightness of the wheel nuts is
important. The torque of 94 ft Ib (130 Nm) can
be obtained with a socket wrenc
h and breaker bar by any person of average strength. If in
doubt about the correct tightness of the wheel
nuts, have it checked with a torque wrench by
your dealer or a service station.
87





Lifting Vehicle

The jack ports are located below the middle of the door underneath the left and right rocker
panels, hidden from view.
Lifting with car jack
The car jack must never be used as a
support to work underneath the vehicle. If
the jack is accidentally dislodged, you
could be seriously injured. When working
under the vehicle always use safety stands specifically designed for this purpose.
WARNING
Jacking at any other place may damage the vehicle or may result in personal injuries.
The vehicle should never be lifted or jacked up from underneath the engine oil pan, the transmission housing, or the front or rear axle. This could lead to serious
damage.
Lifting with workshop hoist
Make sure there is sufficient clearance
between pads and vehicle before driving
vehicle onto hoist, especially if the vehicle
has a large front panel or spoiler. The vehicle must be lifted only at the lift points illustrated.
The front lift points are located on the inboard
side members of the underbody.
The rear lift points are located on the side
reinforcement brackets of the underbody.
Take care to avoid damaging critical
components which are close to the lift
points.
WARNING
When removing components such as
engine block, transmission housing, fuel
tank, wheels, front or rear axle, anchor
vehicle to hoist or add corresponding
weights to maintain the center of gravity.
Otherwise the vehicle might tilt or slip off
the hoist, causing serious damage or
personal injury.
Lifting with floor jack

The same lift points as illustrated for the hoist
also apply when using a floor jack. To avoid
damage to the underbody or chassis frame, it
is necessary to insert a rubber pad between
the floor jack and the lift points.
88