1987 PORSCHE 944 key battery

INDEX
A
ABS Acceleration diagram Accelerator pedal Air Bag System Air - cleaner
- conditioner
- filter
Alternator warning light Antifreeze Antilock, Brake system Anti-theft alarm Ashtray Automatic- garage door
- speed control
- transmission
- transmission fluid B
Battery
Boost pressure gauge
Brake - booster
- fluid
- fluid warning light
- pads
- parking
- pedal
- system
- warning light
Break-in hints
Bulb replacing
Buzzer 28,39
118-129
55
20, 21, 38, 3980, 8144-4680,81 39
74,75,11028, 39
11
42, 98
25
29
53-55
78,110,128
90-9234
27
39,79,11039
27,37,47,79,80 26
26, 27
26,27,11537
47
93-98
10,18,24,30
C/D
CASIS
Capacities
Car care instructions
Casis
Catalytic Converter
Cautions
Central locking
Central warning light
Cigarette lighter
Cleaning
Clock
Clutch pedal
Collapsible spare tire
Control warning light system
Coolant Temperature Gauge
Cooling system
Corrosion prevention
Dashboard
Defogging/defrosting
Dimensions
Doors
Driving hints
E/F
Electrical system
Emergency- flasher
- starting
Emission Control System
Engine - cooling
- exhaust
- hood
- number
- oil checking & changing
- oil
-speed, max 35
110
61-66
35
50,10267
13
37
41
61-66 40
27
85
36-39 36
74-77
65-66
24
44-46 114
12,138-9, 48, 49
89-92
41
92
100-103 74-77
48
586
69-72
69,110,111,128
34,47,52,106-
108
Fan control switch knob
Fan, radiator
Filling capacities
Fog lights
Fuel - economy
- evaporation control
- gauge
- recommendation
- tank
Fuses and relays
G/H
Gas Station Information
Gasohol
Gasoline
Gear ratio diagram
Gearshift lever
Glove compartment
Hatchback
Headlights
Headlight- dimmer
- flasher
- switch
- washing system
Heater/ventilation controls
Hood - front
- rear
Horn
I/J
Ignition/steering lock
Instrument illumination
Instruments
Interior ligh 44
36, 74 110
30, 96, 97
49
103 37
50, 51
50,110
89,126
126-129 51
50,51
122-125 52-55
42
56
30,95,99 30
30
30
31,32,81,11044-4658
56,57
21,24
24
30
33-40
43, 98
4

Jack
- supports
K/L
Keys
Kickdown
Lane changer
Leather
License plate light
Light switch
Lights - ashtray
- fog
- interior
- license plate
- parking
- turn signal
Locks - doors, wheels
Loudspeakers
Lubricants
Luggage compartment
M/O
Manual transmission
- oil
Mirrors
Oil- change
- consumption
- filter changing
- pressure gauge
- pressure warning light
Octane rating
Oxygen Sensor
P/R
Paint code number 68
87, 88, 129
10-11,86 55
30
65
98
30
98
30, 96, 97
43, 9898
30, 37, 93, 94
30,93,94
10-13, 86 89
110,111 57
52,122-125 77,11022,43
71,72
47, 69
71, 72 38
38
50, 51,106-108 101,102
7
Parking- brake
- lights
Performance
Power assisted steering
Power train
Power windows
Prop-up roof
Radiator fan
Rear - hood
- view mirrors
- window defogger
- wiper
Recirculation Switch
Refrigerant
Relays
Rims
Roof racks
Roof, removable S
Safe driving hints
Safetybelts
Safety belt warning light
Safety compliance sticker
Seat heating System
Seats
Sekuriflex windshield
Shift indicator
Shift points
Side marker lights
Ski racks
Snow- chains
- tires
Spare tire, collapsible
Spark plugs
Specifications, engine
26, 3730,37,93,94116731091259, 6036, 7456,572241424446,11089,12664,112,11357,11459, 60
8-9
17-21,6518,3771514-1631, 63, 643552-559457,11483, 84,112,113
83,84, 111,113
85106-108106-109
Speedometer
Starting procedures
Sun visors
T/U
Tachometer
Technical data
Tirepressure
Tires
Tool kit
Trip odometer
Transmission oil
Trunk
Turn signal lights
Undercoating
Unleaded fuel
V/W
Vehicle identification
Ventilation
Voltmeter
Warning/indicator lights
Washer reservoir
Washing
Water temperature gauge
Weatherstrips
Weights
Wheel alignment
Wheel nuts, lockable
Wheels
Wheel changing
Windows
Windshield- washer reservoir
- wiper/washer lever 3324, 2543
34, 35105-12582,112,113,12947,82-87,112,113683377, 78,11056,5730, 37, 93, 9465, 66,10050, 51,106-108,110
6-744-463835-4081,11061-6636641141158647,64,82-87,11285-8812,63,6481,11031
5

NEVER invite car theft! An unlocked car with the key in the ignition switch invites car theft. A steering wheel lock and a buzzer alarm are standard equipment in your Porsche. The
buzzer will sound if you open the driver's door
while the key is still in the ignition lock. It is your reminder to pull the key out of the ignition lock and to lock the doors.



Always remove the ignition key, especially
if children are left unattended in the
vehicle. Unsupervised use of any vehicle
key may cause serious personal injury.
NEVER leave your vehicle unattended with
the key in the ignition lock. Take the key
and lock the doors.

Keys
The vehicle is supplied with three keys fitting
all locks. All keys are symmetrical so that
there is no wrong way of inserting them in the
locks. Two keys (a) are fitted with a battery
light which is integrated in the plastic handle
and lights up upon pressing the contact
button. The third key (b) is flat and should be
kept as an "emergency key", for instance, in
your purse.
After pulling the plastic head off the flat key, you can snap on a luminous plastic handle
available from your Porsche dealer.
WARNING NEVER remove the key from the steering
lock while you are driving or as the car is
rolling to a stop. The steering column will
lock when you remove the key, and you
will not be able to steer the car.

When the key bulb becomes weak, you
should install a new battery of the same
voltage. Acid leaking from a discharged
battery might damage your clothing.
1.
Use your finger nail or a small screw driver
to carefully lift the key handle cover.
2.
Insert a new commercial battery (1.5 V) in
the contact button.
3.
Assemble key top as shown in the above figure.
10

Key number
The key number is impressed on a plastic tag
(d) which comes with the keys. Detach this tag and keep it in a safe place. The key numbers
of the other keys are embossed on the key
heads.
For your protection against theft:
Record the key number and keep it in a safe
place, such as your wallet. Do not keep it in
the vehicle.
If you should lose a key, provide your Porsche dealer with the key number to obtain a duplicate key.
For the lockable wheel nuts, three identical
keys (c), plus four wheel nuts with lock slee
ve, are included. When taking the vehicle to your
Porsche dealer or to a workshop for wheel or
tire service, remember to leave one key with
the service attendant.
In case of loss, duplicate keys cannot be
furnished by your Porsche dealer. Do not
leave these keys in the vehicle. Keep them in
a safe place.
See "Lockable wheel nuts" for details.




Anti-theft alarm
If your Porsche is equipped with an antitheft
alarm system, you will be given an additional
set of duplicate keys. Keep one of these keys
in a safe place but not in the car.
The alarm system can be activated or
deactivated with this key only.
The lock for the anti-theft alarm system is
located behind the door lock on the driver's
side.
To activate the alarm system, insert the key
and turn the lock slot 90° to the right.
To deactivate the alarm system, insert the
key and turn the lock slot 90° to the left.
When the alarm system is activated, and an
attempt is made to open either door, or to lift
the engine hood or the rear hatch, the alarm
will be triggered and will produce an intermittent high-pitched noise for about 30
seconds.
Should an attempt be made to start the
engine, the alarm will also be set off.
However, when the alarm system is activated, it is impossible to start the engine.
11

Ignition/Starter Switch with Steering Lock
The steering is equipped with an anti-theft
ignition lock.
Switch positions
0
The steering is blocked by the steering lock: all circuits wired through the ignition
are switched off.
The ignition key can only be withdrawn in the
"0" position. The parking lights can be
operated in this position by pushing the turn
signal indicator lever up and down (also see
"Parking lights").
1 Position for radio. Steering unlocked. If it is difficult to turn the key, gently move the
steering wheel until the key turns freely.
Note: all circuits which are disconnected in
position "3" can be switched on.
To conserve battery power, switch off other
electrical consumers while playing radio in
position "1".
2
Ignition on. All electric circuits are
operational. With the engine stationary, the
central warning light and all individual
warning lights located in both combination
instruments will light up for a bulb check.
3
The starter is operated by turning the
ignition key to the right. As soon as the
engine starts, release the key. It will spring
back to position "2". With the engine
running, the central and individual warning
lights should go out (see "Central warning
light").
To conserve battery power, the electric
circuits for headlights, rear window de-
fogger/defroster, temperature control and
wiper/washer system are temporarily interrupted during the starting process.
The starter should not be operated for more
than 10 to 15 seconds at a time. If the engine
does not start the first time or stalls at any
time, the ignition key must be returned to the
"0" position. The non-repeat lock in the switch
prevents the
starter from being operated when the engine is running and guards against
starter damage.
To remove the key and to lock the steering
wheel
, turn the key back to position "0" and
pull out. Turn the steering wheel until it locks.

WARNING
Never remove key from ignition lock or
turn key off while vehicle is moving. The
steering wheel will lock, causing loss of
control.
Instrument panel lights
Warning lights for alternator, oil pressure, and
brake system will light up for a bulb check
when the ignition is turned on. They should go out after the engine is started. The brake
warning light will go out after the parking
brake has been fully released. See
"Warning lights" for more details.
Buzzer
If you leave the key in the ignition/steering
lock, the buzzer will sound when the driver's
door is opened. This is a reminder to remove
the key.
For further details see "Starting Procedures"
on the following page.

24

Starting Procedures

WARNING
Fasten safety belts before driving.
Never start or let the engine run in an enclosed, unventilated area. Exhaust
fumes from the engine contain carbon
monoxide, which is a colorless and
odorless gas. Carbon monoxide can be
fatal if inhaled.

Never leave engine idling unattended. An unattended vehicle with a running engine
is potentially hazardous.
Do not park or operate the vehicle in areas where the hot exhaust system may
come in contact with dry grass, brush,
fuel spill or other flammable material.
Never leave engine idling. When starting engine, be ready to drive immediately.
Maintain moderate speed until engine is
warm.

Automatic Transmission - Start with selec-
tor lever in Park.
Manual Transmission - Start with gearshift
lever in Neutral.
Temperature sensors on the engine auto- matically provide the correct fuel/air mixture
required for starting.
Therefore, do not depress the accelerator
pedal while starting a cold or a warm engine.
When starting at very low outside
temperatures , fully depress the clutch pedal,
so that the starter only has to crank the
engine.
As soon as the engine starts, release the ignition key.
If the engine fails to start after 10 to 15
seconds of cranking, wait about 10
seconds before engaging starter again.
Do not let engine idle to warm it up. After
starting, drive vehicle at moderate speeds and with gradual accelerations. Avoid high rpm
and full throttle operation until the engine has
reached normal operating temperature.
Stopping engine
Turn key back to position 0.
Do not stop engine immediately after hard
or extended driving. Keep engine running
at increased idle for about two minutes to
prevent excessive heat buildup before
turning off engine.
WARNING
Before you check anything in the engine compartment, let the engine cool down.
Hot components can burn skin on
contact.

The radiator fan switches on automatically when the coolant reaches a
certain temperature and continues to run
(even with ignition off) until the coolant
temperature drops. Therefore, never
touch the fan blades as they will rotate
spontaneously when the thermoswitch
turns the fan on.

If you have an automatic garage door...
The transistorized ignition system in your
Porsche may interfere with your electronically
operated garage door. To check this: drive
your Porsche close to the garage door and
run the engine at different speeds.
If the garage door opens or closes without
your operating the garage door unit in your
car, contact the dealer who installed the
automatic garage door to have the frequency
and/or coding of the garage door signal
modified.
25

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

Exercise Extreme Caution when Working under the
Engine Hood


The engine compartment of any motor vehicle is a potentially hazardous area. If you are not
fully familiar with proper repair procedures, do
not attempt the adjustments described on the
following pages. This caution applies to the
entire vehicle.
Only work on your vehicle outdoors or in a well ventilated area. Ensure that there are no open flames in the
area of your vehicles at any time when
gasoline fumes might be present. Be
especially cautious of such devices such as
hot water heaters which ignite a flame
intermittently.
Before working on any part in the engine
compartment, turn the engine off and let it
cool down sufficiently. Hot engine
compartment components can burn skin on
contact.
Even after the engine has stopped the
radiator fan may continue running until the
temperature of the coolant has dropped to a
certain level. Therefore, never touch the fan
blades as they will rotate spontaneously
when the thermostat turns the fan on, even with ignition off. Be alert and cautious around engine at all
times while the engine is running.
If work has to be done with the engine
running, always set the parking brake, and
make sure the shift lever is in either Neutral
or Park.
Exercise extreme caution to prevent
neckties, jewelry or long hair from getting
caught in the fan blades, the drive belts, or
any other moving engine parts.
Your Porsche is equipped with a
transistorized ignition system with
breakerless distributor. When the ignition is
on, high voltage is present in all wires
connected with the ignition system; therefore
exercise extreme caution when working on
any part of the engine while the ignition is on
or the engine is running.
Always support your car with safety stands if it is necessary to work underneath the car.
The jack supplied with the car is not
adequate for this purpose.
When working underneath the car without
safety stands but with the wheels on the
ground, make sure the car is on level ground, that the wheels are blocked, and that the
engine cannot be started. REMOVE THE
IGNITION KEY.
Do not smoke or allow an open flame around the battery or gasoline. Keep a fire extinguisher in close reach.
Incomplete or improper servicing may cause
problems in the operation of the car. If in
doubt about any servicing, have it done by
your authorized Porsche dealer or any other
properly equipped and qualified workshop.
Improper maintenance during the warranty
period may affect your warranty coverage.
67





Tool Kit and Car Jack
The tool kit and jack are stored in the luggage
compartment under the floor mat.
The car jack must be screwed open a little
before it can be removed from the holder.
The tool kit contains tools needed for minor
emergency roadside repairs, adjustments and
wheel changing.
Regulations in some countries require
additional tools. Details should be obtained
prior to leaving for a foreign country.
WARNING

Use the jack only for changing a tire. Never jack up other vehicles or other loads with it. Follow all warnings and instructions found in this manual for changing a tire. The jack must never be used as a support to work underneath the vehicle. If the jack is accidently dislodged, you or bystanders could be seriously injured. When working
under the vehicle, always use safety
stands specifically designed for this
purpose.



68

If it fails to light up, the fuse is defective and
must be replaced. Replace black plastic
cover.
The central electrical system contains plug in
relays for various electrical switching
functions.
Defective relays should be tested and
replaced by an authorized Porsche dealer.
To prevent damage to the electrical system
we recommend having all work - including the
installation of electrical accessories -carried
out by your authorized Porsche dealer. . ,

Fuses and Relays
The individual circuits are protected by fuses
to prevent damage to electrical leads and
components due to short-circuits and
overload.
The fuse box with a black plastic cover is
located on the left side in the engine
compartment directly in front of pivot point for
left windshield washer arm.
The use of the fuses and relays is shown
in a list on the inside of the cover of the
fuses and relays.
Replacing a Fuse
Before replacing a fuse, turn off all
electrical components and the ignition;
remove the key. Replacing a fuse or relay with the
engine running or the ignition on could
cause electrical shock.

A blown fuse indicates an overload in the circuit. When a fuse is blown it is not sufficient
to merely replace it. The cause of the short
circuit or overload must be located. Fuses
should never be patched up with tin foil or
wire as this may cause serious damage
elsewhere in the electrical circuit.
Open snap-on latches and remove plastic
cover.
To find out whether a fuse is serviceable, pull
it out with the plastic pliers specifically
provided for this purpose. Insert the fuse at
the test point on relay (G 3). If the fuse is in
proper condition, the green indicator light will
come on.
Loudspeakers


When installing a radio or booster amplifier,
check that the output is compatible with the
capacity of the loudspeakers supplied with the vehicle.
Rated capacity in Watt (Sinus)
Front Rear
2x10 2x10
HiFi Audio Package 2 x 25 2 x 25
89


Battery-12 Volt
The battery is located under the front hood in
the cowl area.
A replacement battery should always have the same rating as the original equipment battery.
Specifications are printed on the battery
housing.
Before work is done on the electrical
system, the battery must be disconnected
to prevent short circuiting. First
disconnect the negative ground wire and
then the positive cable. To reconnect
battery, reverse the procedure.
Disconnecting the battery while the engine is running will damage the alternator. This
also applies to cars equipped with a
battery main switch.
Never drive the car with a disconnected battery as this will damage the alternator. WARNING

Do not lay tools or other metal objects on the battery as they could cause a short
circuit across the battery terminals.
Do not expose the battery to an open flame or electric spark. Hydrogen gas
generated by the battery is explosive.
Do not let battery acid come in contact with skin, eyes, fabric or painted
surfaces.
If you get electrolyte, which is an acid, in your eyes or on skin, immediately rinse
with cold water several minutes and call a doctor. Spilled electrolyte must be rinsed off at once with a solution of water and baking
soda to neutralize the acid and prevent
damage to fabric and metal.
Checking the electrolyte fluid level
The electrolyte fluid level in your battery can
be checked by unscrewing and opening the
filler vent caps of each cell. The fluid level
should meet the indicator mark in each cell. If
necessary, top off with distilled water.
How often water must be added depends on
operating conditions and on the time of year.
Generally, the electrolyte level must be
checked more often in the summer than in the winter, and more often when driving long distances.
Only fill up to mark, otherwise the electrolyte will overflow when the battery is being charged and cause damage.
Battery care
Battery should be securely mounted
Terminals and connections should be kept
clean and properly tightened. Corrosion can
be prevented by coating terminals and
connections with petroleum jelly or silicone
spray
Vent caps must be securely tightened to
prevent spillage
Winter operation
During the winter months, battery capacity
tends to decrease as temperatures drop.
Additionally, more power is consumed while starting, and the headlights, heater, rear window defogger, etc., are used more
frequently. Curtail unnecessary power
consumption, particularly in city traffic or when travelling short distances only. Let your
Porsche dealer test the battery's capacity
before winter sets in. A well charged battery
will not only prevent starting problems but will
also live longer.
Battery charging
Automotive batteries lose their efficiency when not in use. The charge available in your
battery can be measured with a hydrometer.
We recommend that battery voltage be tested
by your Porsche dealer who has the
appropriate equipment. If the car is not driven
for prolonged periods, the battery


90

must be charged at least every 6 weeks. A
discharged battery allows rapid formation of
sulfates, leading to premature deterioration of
the plates.
WARNING
Charge battery in a well ventilated area.
Keep away from open flame or electrical
spark. Do not smoke. Hydrogen gas
generated by the battery is explosive.
Electrolyte fluid that may spill during charging should be washed off with a solution of warm water and baking soda to neutralize the acid. If you get electrolyte in your eyes or on your
skin, immediately rinse with cold water for
several minutes and call a doctor.
Never charge a frozen battery. It may
explode because of gas trapped in the ice.
Allow a frozen battery to thaw out first. Never use a fast charger as a booster to start the engine. This may seriously damage the
vehicle's electrical system and the charger.
Fast charging a battery is dangerous and
should only be attempted by a competent
mechanic with the proper equipment.
Slow battery charging
WARNING
Heed all warnings and follow instructions
that come with your battery charger.


Disconnect battery cables and remove the
battery.
All vent caps should be open. If fluid level is low, it should be topped up to the full mark in
each cell.
Connect charger cables.
Charger cables must be connected
POSITIVE (+) to POSITIVE (+) and
NEGATIVE (-) to NEGATIVE (-).
Do not connect or disconnect charger cables while charger is operating. Switch on charger. Normally, a battery should be charged at no
more than 10 percent of its rated capacity.
Rated capacity of the battery in your vehicle
is listed on the battery housing.
After charging, turn off charger and disconnect charger cables. Tighten the vent caps and reinstall battery.



91

Emergency Starting with Jumper Cables
WARNING
Improper use of booster battery to start a
vehicle may cause an explosion.
Lead-acid batteries generate explosive
gases. Keep sparks, flame and lighted
cigarettes away from batteries.
Do not charge a frozen battery, thaw it out
first. Gas trapped in the ice may cause an
explosion.
No attempt should be made to jump start any vehicle with a low electrolyte level in the
battery.
Check electrolyte level of each cell. If
necessary, fill with distilled water to just
above plates.
Make sure the voltage of both batteries is the same. The capacity (Ah) of the booster battery
should not be lower than that of the
discharged battery.
Vehicle with discharged battery: turn off
lights and accessories, remove key, move
lever to N or P and set parking brake.
Vehicle with booster battery should not be
running. Disconnect ground cable.
Remove vent caps from booster battery and
discharged battery. Preferably lay a cloth
over open vents to reduce explosion hazard.

How to use jumper cables WARNING
To avoid serious personal injury and damage to the vehicle, heed all warnings
and instructions of the jumper cable
manufacturer. The jumper cables must be long enough so that neither vehicles nor cables touch
another.
Improper hook-up of jumper cables can
ruin the alternator.
Always connect POSITIVE (+) to POSITIVE
(+), and NEGATIVE (-) to ground on engine
block.
1. Connect clamp of plus-cable to positive (+) terminal of discharged battery (1).
2.
Connect clamp on opposite end of cable to
positive (+) terminal of booster battery (2).
3.
Connect clamp of minus-cable to negative
(-) terminal of booster battery (3).
4.
Connect clamp on opposite end of cable to
a bare metal part bolted directly to the
engine block or to the engine block itself (x)
of car with discharged battery. Connect
clamp as far away from battery as possible.
5. Start engine in the usual manner. If engine
fails to start, do not continue to crank but
contact nearest workshop.
6.
With engine running, remove jumper cables from both cars in exact reverse order: Steps 4 through 1.


7. Reconnect ground cable of booster battery.
A - Discharged Battery
B - Booster Battery
Do not try to start car by pushing or towing.
Damage to the catalytic converter, the
transmission, and/or other components of the
car may result.

92

Engine hood release
Pull lever on left underneath
dashboard. Disengage safety
catch and lift engine hood up.
Battery
In cowl area in engine
compartment. Check each cell.
Top up with distilled water.
Never disconnect battery while
engine is running. It can ruin
the alternator.
Before connecting quick-charger,
battery must be disconnected. Brake fluid reservoir
Level should be between MIN and MAX marks.
Only use new brake fluid
according to SAE
recommendation J 1703, DOT 3
or DOT 4 and conforming to Motor Vehicle Safety Standard 116.
Do not use silicone base brake
fluid (DOT 5). Even the smallest
traces may cause severe
corrosion in the brake system.
Coolant reservoir
Antifreeze must remain in cooling
system all year round.
Coolant level should be between
minimum and maximum mark
when engine is cold. Always add antifreeze and water in ratio specified under "Filling
Capacities".
Use quality antifreeze containing
ethylene glycol.
Windshield and headlight
washer reservoir

1.6 U.S. gal. or 6.0 liters
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Rear Lid
Unlock by turning door/ignition
key counter-clockwise or
operating the control switch.


Engine oil dipstick

Check oil level a few minutes after engine has stopped. Level should
be between upper and lower
marks on dipstick. Difference
between marks is approx. 1 U.S.
qt. or 1 liter.
WARNING
Before checking anything in
the engine compartment, let the
engine cool down. The fan
blades will rotate
spontaneously (even with
ignition off) until coolant
temperature drops.
Engine oil Always use quality oil labeled "API" Service "SE or SF". Details
under "Engine Oils" .
With filter change approx. 6.34 U.S. qts. (6.0 lite rs)
944 Turbo: approx. 6.87 U.S. qts. (6.5 liters)
Check oil level as described on "Engine oil level".

Manual transmission oil with differential
Hypoid oil SAE 80 according to API classification G L 4 or Mil-L 2105.

Automatic transmission
ATF lubricates torque converter and transmission. U se ATF "Dex-
ron®" only. Quantity at oil change: approx. 3 U.S. qts. or 2.8 liters.
Check ATF level visually through transparent reserv oir at rear end of
transmission housing.
Difference between marks approx. 1 U.S. pint or 0.4 liter. Check ATF
level when ATF is warm, with engine idling, selecto r lever in Neutral
and car on level ground.
For differential use oils API/GI 5 (or Mil-L 2105 B ), viscosity SAE 90.


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