2000 SAAB 9-3 fuel pump

138 Starting and drivingStop jump-starting if the engine fails to
start immediately.
 Failure to follow these directions could
result in the catalytic converter and asso-
ciated components being damaged, and
could represent a breach of the warranty
conditions.
RefuelingEnsure that you are using the correct grade
of fuel, unleaded AON 87-93. For optimum
performance we recommend:
AO N 90 for 2.0 Turbo 185 hp.
AO N 93 for 2.0 Turbo 205 hp and
2.3 Turbo Viggen.
If fuel containing a mixture of alcohol is
used, the following restrictions apply:
Methanol: max. 5% by volume.
Ethanol: max. 10% by volume.
MTBE: max. 15% by volume.
The fuel filler cap is located in the right rear
quarter panel.
Switch off engine.
Insert the fuel-pump nozzle beyond the
flange on the filler pipe. Do not withdraw the
nozzle while filling is in progress.
Cease refuelling the first time the pump
stops.
Fuel-tank capacity: 17.0 US gal. (64 liters)
Screw on the filler cap and keep turning until
it has clicked at least three times.
Manually opening the fuel filler door, see
page 131, Convertible, page 52.The most effective way to prevent conden-
sation forming in the tank (and thus avoid
possible running problems) is to keep the
tank well filled.
Before the onset of freezing temperatures in
winter, it may be advisable to add gasoline
anti-freeze to the fuel a few times to dispel
any condensation in the system.
NOTEIf the car runs out of fuel, it is possible for
air to get into the fuel system. If this
happens, the catalytic converter may
overheat and be damaged.
NOTEDo not overfill. Fuel should not come right
up the filler pipe as expansion room is
needed.
WARNING
 Never use fuel for any purpose other
than as engine fuel.
 Gasoline is highly flammable and can
cause severe burns. Never use an
exposed flame in the vicinity of gaso-
line. Never smoke when filling the
vehicle up with gasoline.
IB016
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139 Starting and driving
Recommended fuel:The engine in your Saab 9-3 is designed to
operate on unleaded gasoline that has an
octane rating of:
 AON 90 (minimum 87) for 185 hp
engines.
 AON 93 (minimum 87) for 205 hp engines
and Viggen.
Octane rating is determined according to
the formula:
where MON is the Motor Octane Number,
and RON is the Research Octane Number.
The average of these two values is the
octane rating of the gasoline as it appears
on the pump at a retail gas station. This
value is sometimes referred to as the
"Anti-Knock Index" (AKI) or the "Average
Octane Number" (AON).
To avoid deposit formation on the fuel injec-
tors which can cause poor driveability, use
only quality gasolines that contain deter-
gents and corrosion inhibitors. Because
gasolines sold at retail gas stations vary in
their composition and quality, you should
switch to a different brand if you begin expe-
riencing driveability and/or hard starting
problems shortly after refueling your car. In
recent years, a variety of fuel additives and
alcohols or oxygenates have been blended
with gasoline. These types of gasolines may be found in all parts of the United States and
Canada, but particularly in geographic
areas and cities that have high carbon mon-
oxide levels. Saab approves the use of such
"reformulated" gasolines in its products,
which help in reducing pollution from all
motor vehicles, provided that the following
blending percentages are met by such
fuels:
 Up to 10% ethanol by volume, with corro-
sion inhibitors.
 Up to 15% MTBE by volume (methyl ter-
tiary butyl ether).
 Up to 5% methanol by volume, with an
equal amount of a suitable co-solvent and
added corrosion inhibitors.
Other, less common, fuel additives used by
some gasoline dealers are also acceptable,
provided that the resultant gasoline is not
more than 2.7% oxygen by weight. In many
cases, you may not be able to determine the
exact type or percentage by volume of fuel
additive in the gasoline you purchase for
your car.
Some Canadian and U.S. gasolines contain
an octane enhancing additive called meth-
lycyclopentadienyl manganese tricarbonyl
(MMT). If such fuel is used, your emission
control system performance may deterio-
rate and the malfunction indicator lamp on
your instrument panel may turn on. If this
occurs, return to your authorized Saab
dealer for service.
However, these blended gasolines are reg-
ulated and should never exceed these rec-
NOTE Fill to maximum filling capacity
 Stop filling after the first time that the
nozzle trips to shut off the flow of fuel
 Filling capacity can differ between
different fuel stations and outside
temperature. Fuel tank volume when
nozzle trips to shut off, may vary by
0.5 gal. (2 liters).
 Do not fill fuel all the way up the filler
pipe. The gasoline must be allowed
room for expansion especially during
hot weather.
MON + RON
2
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190 Car care
Relay holderUnder the instrument panel next to the steering wheel No. Amp Function
21 10 Manual A/C; soft top (Convertible)
22 15 Cruise Control; direction indicators
23 20 Soft top (Convertible); telephone
24 7.5 Radio
25 30 Central locking
26 30 Control module, engine management system; igni-
tion cassette
27 15 High beam flash; ACC
28 10 Engine management system
29 10 Right parking light; number-plate lighting
30 10 Left parking light
31 20 Reversing light; windshield wipers; headlight
beam-length adjustment
32 15 Fuel pump
33 15 Electric heating of rear seat
34 10 SID; control module; automatic transmission
35 15 DICE/TWICE; main instrument panel; interior light-
ing
36 10 Relay, starter
37 – –
38 25 Oxygen sensor (lambda probe)
39 – –Item Function
A Electric heating of rear seat
B Reversing light, cars with automatic transmission
C1 –
C2 Lock motor, trunk lid
D1 Rear wiper
D2 Rear-window washing
E Ignition switch
F–
G Windshield wipers (intermittent)
H Rear-window heating
IFuel pump
J–
KStart relay
L Main relay (injection system)
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235 Index
Manual climate-control system
______ 76
Manual raising of the soft top,
Convertible
____________________ 46
Manually opening the fuel filler door,
Convertible ____________________ 52
Manually opening the fuel filler door,
Coupé and 5-door
______________ 131
Maxi fuses
_____________________ 188
Memory, driver’s seat
____________ 117
Motoring abroad
________________ 165
NNight Panel
_____________________ 69
OOdometer
______________________ 59
Oil specification
_________________ 223
OnStar
_______________________ 109
Opening handle
_________________ 30
Owner assistance _______________ 213
PPaint touch-up
__________________ 202
Parcel shelf
____________________ 128
Parking
_______________________ 151
Parking brake
__________________ 151Parking lights
___________________ 71
Plates and labels ________________ 229
Power-steering fluid, check
________ 177
Pressure gauge
__________________ 60
Programmable driver’s seat
_______ 117
Programming, ACC
_______________ 86
RRadio
__________________________ 94
Raising the soft top, Convertible
_____ 45
Rear fog light
____________________ 73
Rear seat
_____________________ 125
Rear seat, tipping
_______________ 125
Rear window wiper _______________ 75
Rearview mirrors
________________ 124
Rear-window wiper _______________ 75
Recirculation
____________________ 78
Recycling
_____________________ 205
Refuelling _____________________ 138
Relay table ____________________ 190
Remote control __________________ 30
Remote control battery, changing
____ 32
Reporting safety defects
__________ 214
Rev counter
_____________________ 59
Reversing lights
_________________ 73
Rotating the tires ________________ 193
Running-in
_____________________ 140
SSAHR, head restraint
____________ 114
SID (Side instrument display)
_______ 62
SRS (airbag)
____________________ 22
Safety belts
_____________________ 12
Safety belts, care of
______________ 199
Seat-belt pretensioners
____________ 13
Seats
_________________________ 112
Securing a load
__________________ 33
Service costs
___________________ 213
Service information
______________ 214
Service intervals
________________ 212
Service record retention
__________ 213
Side airbag
_____________________ 27
Side airbags ____________________ 27
Ski hatch
______________________ 128
Snow tires _____________________ 227
Soft-top storage, Convertible
________ 50
Spare wheel
___________________ 130
Speedometer ____________________ 59
Starting the engine
______________ 135
Steering pump oil, grade
__________ 226
Steering-wheel adjustment ________ 118
Sunroof
_______________________ 120
TTachometer
_____________________ 59
Tailgate, opening
_________________ 33
Technical data
__________________ 220
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