radiator SAAB 9-5 2005 Owners Manual

7
Battery No sparks, flames or smoking.
 Shield eyes, explosive gases can cause blindness or injury.
 Sulphuric acid can cause blindness or severe burns.
 Flush eyes immediately with water. Get medical help fast.
 Do not tip battery. Do not open battery.
KEEP OUT OF REACH OF CHILDREN Brake fluid
CLEAN FILLER CAP BEFORE
REMOVING. USE ONLY DOT 4
FLUID FROM SEALED CONTAI-
NER. Radiator fan
Radiator fan may start at any
time.
IB336
A/C system
Refrigerant at high pressure.
Do not loosen or remove the A/C system fittings before
discharging the A/C system. Improper service methods
may cause personal injury. System to be serviced by
authorized personnel only. For instructions consult
workshop manual.
The A/C system complies with SAE J639.
Charge: 825 g of R134a.
Compressor oil: PAG oil SP-10 alt.
Saab oil 4759106
Oil amount: See workshop manual.
Warning labels
 AVOID SPARKS AND OPEN FLAMES,
NO SMOKING
 WEAR EYE PROTECTION
 KEEP OUT OF REACH OF CHILDREN
ACID
 SEE OWNER’S MANUAL
 FLAMMABLE GAS
Coolant:
Never open when engine hot!
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9
No sparks, fla-
mes or smo-
king.Buckle up
Use protective
gogglesAirbag
Keep out of
reach of
children.Never place a
rear-facing
child seat in
this seat.
Battery acid
contains
sulfuric acid.Electric
windows
Refer to the
Owner’s
Manual.Deactivating
of rear window
switches
Risk of
explosive gas.Central
locking, lock
.Central
locking,
unlock
Tr u n k
lid/tailgate,
opening
HeadlightsWindshield
wipers
Direction
indicatorsWindshield
washers
Parking lights Defroster
Hazard
warning lightsRear window
heating
Front fog
lightsVentilation fan
Rear fog
light
Coolant
temperatureRadiator fan
Battery
chargingFuel
Foot brake
Coolant level
Engine oil
pressure
ABS brakes
Examples of symbols that can be found in your car
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60 Instruments and controls Check fuse 1 (radiator fan) in the fuse panel
under the hood, see page 215.
If the needle repeatedly enters the red zone,
stop the car as soon as it is safe to do so and
check the coolant level by looking at the
level visible through the plastic tank – do not
remove the cap.
If the coolant level falls below the MIN mark,
the Saab Information Display (SID) will dis-
play the message
”Coolant level low.
Refill.”.
Pressure gaugeThe turbo gauge indicates the air volume for
combustion, which is equivalent to the
engine load.
At low loads, the needle will move within the
white zone. At higher loads and during
heavy acceleration, the needle will enter the
yellow area. At very high loads or under cer-
tain barometric conditions, the needle may
enter the first part of the red zone without
indicating that there is a fault.If the needle repeatedly enters the red zone
and the engine at the same time loses
power, because the monitoring system is
holding the charging pressure down, you
should contact an authorized Saab dealer.
If the speed exceeds 149 mph/240 km/h
(155 mph/250 km/h, 9-5 Aero) the increase
in speed will be limited by the lowering of the
boost pressure. The pressure gauge then
moves towards the middle of the orange
zone, indicating reduced engine output and
thus reduces the speed of the car as well.
NOTICEIf the needle, despite the above action,
enters the red zone, stop the car immedi-
ately, let the engine idle.
If the needle stays in the red zone, stop
the engine.
WARNING
Never open the cap of the expansion tank
completely when the engine is hot, open
with care. The pressure in the coo-
ling-system can cause hot coolant and
steam to be released. Failure to heed this
warning may result in personal injury.
IB344
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188 Car care and technical informationTransmission fluidManual transmission Check and top up the fluid in accordance
with the service program.Automatic transmissionCheck and top up the fluid in accordance
with the service program.
Coolant The expansion tank is transparent to facili-
tate checking of the coolant level.
When the engine is cold, the coolant must
not lie over the KALT/COLD mark on the
expansion tank.If the message
”Coolant level low.
Refill.”
is displayed on the SID, check the level of
fluid in the expansion tank.
Top up, as necessary, with equal parts of
clean water and Saab-approved coolant.
If the expansion tank is empty when coolant
is added, run the engine to normal tempera-
ture and top up again, as necessary.
WARNING
 Proceed with caution if the radiator is
boiling when you open the hood.
Never remove the expansion-tank
filler cap when the radiator is boiling.
 The cooling system is pressurized –
hot coolant and vapor can escape
when the filler cap is released. These
can cause injury to your eyes and
burns. Loosen the cap carefully, and
let the engine cool before removing
the cap.
 Exercise care when adding coolant.
Coolant on hot surfaces constitutes a
fire risk.
IB1338
Coolant expansion tank
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194 Car care and technical informationDrive belts
The alternator is situated on the right-hand
side of the engine, adjacent to the bulkhead.
It is driven via a Poly-V-belt from the
crankshaft pulley.
The Poly-V-belt also drives the water pump,
the A/C compressor and the steering servo
pump.
The belt tension is critical and is adjusted
automatically by the belt tensioner.
See also page 53, ”Warning, charging”.
WARNING
 Keep hands and clothing clear of drive
belts when engine is running.
 Always stop the engine before
inspecting drive belt.
 The radiator fan is electric and can
start
even
when the engine is
switched off.
NOTICESerious damage can be done to the car’s
electrical system if an alternator lead is
disconnected while the engine is running.
IB929
Routing of the drive belt
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197 Car care and technical information
Changing bulbsCheck that the new bulb is working when finished.Use only "Long Life" bulbs.Headlight aiming, see page 242.
Xenon headlight(if equipped)Xenon headlights produce roughly twice as much light as halogen
bulbs and have a significantly longer service life.
The lamp units consist of a gas discharge lamp containing xenon.
When the lights are switched on a very high voltage activates the
xenon gas. The lamps soon reach full intensity.
Cars with xenon headlights have automatic levelling. The levelling
system comprises two sensors on the front axle, one on the rear axle
and a control unit under the headlight housing. Headlight alignment
is regulated automatically to prevent dazzling oncoming traffic.
Alignment is also adjusted during braking.
WARNING
Before changing a bulb in the engine bay, switch off the engine to
avoid danger of fingers and hands being injured by moving parts.
The radiator fan can start up even when the engine is switched off.Xenon headlights are high voltage and must therefore be
changed at an authorized Saab workshop. Work involving
high-voltage components is potentially lethal.NOTICE Since the headlight lenses are made of plastic, rinse dried-on
dirt with water and allow it time to soften up before cleaning
the lenses. Avoid rubbing the lenses when dry and never use
solvents.
 Use de-icer spray instead of scraping the ice off.
NOTICE Do not fit bulbs with a higher rating than 55 W, since the head-
light reflector and the wiring of the car are not designed for a
higher wattage.
 Switch off the ignition before changing a bulb, to avoid possi-
ble short-circuiting.
 Do not touch the glass of the bulbs with your fingers. The oil
on your skin can shorten the life of the bulb.
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215 Car care and technical information
Fuse box under hoodFuses
J–
KStarter relay
L1 Limp-home function
L2 Trunklid
# Amp Function 1 40 Radiator fan, high speed
2 40 ABS/ESP
3 30 ABS/ESP
4 7.5 Load angle sensor (cars with xenon headlights)
515Heater
6 10 A/C; car alarm siren
715Bulb test
8––
9 20 Headlight washers
43
2
IB1797
2 1
14 1312 7 6
5 1
15 168
11
10 9
178 5
17 14 11 7 4
16 13 69
10 3
15 12
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216 Car care and technical information
Relays
10 15 High beam headlight, left
11 15 Low beam headlight left
12 15 High beam headlight, right
13 15 Low beam headlight, right
14 30 Radiator fan, high speed
15 15 Fog lights (front spoiler)
16 30 Wiper, rear
17 15 Horn
18 – –
# Function 1 Bulb test; head light; high beam flasher
2 Headlight washer
3 Front fog lights
4 Wiper, rear (9-5 SportWagon)
5–
6–
7 Rain sensor
8 Radiator fan, low speed
9 Radiator fan, high speed
10 A/C-compressor
11 Radiator fan, high speed, right fan
12 Horn
13 Extra lights (accessory)
14 High beam headlight
15 Low beam headlight
16 –
17 Windshield wipers
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235 Car care and technical information
Fault diagnosisIf a fault occurs in the A/C system, there are
a number of checks you can perform your-
self. If the fault persists, however, have the
system checked by an authorized Saab
dealer.Important!When the A/C system is running, the intake
air is dehumidified, and the resultant con-
densation is drained off through two outlets
underneath the floor of the car in the vicinity
of the front doors. It is therefore perfectly
normal for water to be seen dripping from
these outlets when the car is parked. The
warmer the ambient air and the higher the
humidity, the greater will be the amount of
condensation formed.Inadequate cooling:a Check that the condenser (forward of
the radiator) has not become clogged
with dirt and insects.
b Make sure that the drive belt for the com-
pressor is not slipping.
c Check the fuses for the ventilation fans
and compressor.
Maintenance The drive belt for the compressor should
be inspected under the regular service
program.
 Clean dirt and insects away from the con-
denser and radiator to prevent clogging.
When washing the car, use the hose to
spray the radiator and condenser (located
forward of the radiator) from both sides
(both from the front of the car and from
inside the engine bay). Do not use a pres-
sure washer.Caution: Do not use the hose when the
engine is hot.Other than in extremely cold weather, do not
screen the radiator, e.g. with netting, as this
will greatly diminish its cooling capacity.Note:
The A/C system will only operate
when the outdoor temperature is above the
freezing point (0°C, 32°F).
Safety beltsRegularly check the function of the safety
belts as follows:
 Hold the diagonal strap and pull it sharply.
The safety belt should
lock
and it should
not be possible to withdraw it further.
Check the anchorage points in the floor.
They must not have suffered rust damage.
There must be no frayed threads in the web-
bing.
Safety belts must not come into contact with
substances such as polishes, oils or other
chemicals. If the straps are dirty, wash them
with warm water and a detergent or have
them replaced.
WARNING
If the car is involved in a crash, the safety
belts, belt pretensioners and other
components must be inspected by an
authorized Saab dealer.
Never make any alterations or repairs to
the safety belt yourself.
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242 Car care and technical informationRecovery and/or
recycling of automotive
materialsA typical car consists of metals (65–75 %),
plastics (10–15 %), rubber (5 %) and small
quantities of glass, wood, paper and texti-
les. The recycling of metals has been com-
monplace for a long time now.
To facilitate sorting of other materials for
recycling, plastic parts, for instance, have
been marked to identify the precise nature
of the plastic.
The quantity of materials in the car that can
be recycled or recovered depends on the
scrapping facilities in different countries. EU
legislation that comes into force in 2006 will
require a minimum of 85 % of the total
weight of materials to be recycled. Howe-
ver, every major car salvage yard in each
market will receive details from Saab of how
the highest percentage of materials can be
reclaimed.
Headlight aimingThe vehicle has a visual optical headlight
aiming system equipped with vertical
aiming device. The aim has been preset at
the factory and should normally not need
further adjustments.
If your headlights are damaged in a crash,
the headlight aim may be affected. If you
believe your headlights need to be re-
aimed, we recommend that you take it to
your Saab dealer for service, however, it is
possible for you to re-aim your headlights as
described in the following procedure.To check the aim, the vehicle should be pro-
perly prepared as follows:
 The vehicle shall be placed so that the
headlights are 25 ft (7.6 m) from a light
colored wall or other flat surface. The
aiming area should be darkened, this will
improve your ability to see the beam of the
low beam headlight being aimed.
 The vehicle must have all four wheels on
a perfectly level surface which is level all
the way to the wall or other flat surface.
 The vehicle should be placed so it is per-
pendicular to the wall or other flat surface.
 The vehicle should be unloaded and fuel
tank full, and one person or 160 lbs.
(75 kg) on the drivers seat.
WARNING
Before checking/adjusting the headlight
aiming, switch off the engine to avoid
danger of fingers and hands being injured
by moving parts.
The radiator fan can start up even when
the engine is switched off.NOTICETo make sure that your headlights are
aimed properly read all instructions
before beginning. Failure to follow these
instructions could cause damage to
headlight parts or a not correctly aimed
headlight.
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