107 Saab 9-3 Audio System
Technical data
These specifications comply with the new IHF Standard
Since the policy at Saab is one of continual improvement, we retain the right to alter
specifications and design without prior notice.
Changes or modifications not expressly approved by the manufacturer for compliance
could void the user´s authority to operate the equipment.
Tone controls
Bass _________________________ ±12 dB at 40 Hz
Treble ________________________ ±10 dB at 15,000 Hz
Power output __________________4 x 20 W (4 x 12 W at 1%
THD (total harmonic dis-
tortion) and 13.5 V)
Radio module
Radio system __________________ PLL dual-synthesizer
tuner
Number of presets
FM __________________________ 3 x 6
AM __________________________ 2 x 6
Frequency range
FM __________________________ 87.9 MHz – 107.9 MHz
AM __________________________ 530 kHz – 1710 kHz
Scanning steps
Automatic seek tuning: ___________ VHF (FM) 200 kHz
AM 10 kHz
Manual seek tuning: _____________ VHF (FM) 200 kHz
AM 10 kHz CD player and CD changer
1-bit system and 8 x oversampling
Frequency range ________________ 5-20000 Hz
±0.5 dB
Stereo separation _______________ 45 dB
Distortion _____________________ < 0.008%
Dynamics _____________________ > 95 dB (1 kHz)
CD-changer capacity: 6 discs
Amplifier (cars with extra speakers in
front doors)
Power output ___________________ 2 x 40 W (2 x 30 W at 1%
THD 50 Hz)
Crossover frequency _____________ 110 Hz (-3 dB)
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238 Technical dataOil specification
Oil for gasoline engines is classified by the API (American Pe-
troleum Institute) and ACEA (European Automobile Manufac-
turers Associations) standards.
API classifies engine oil into grade classes SH (since 1993) and
SJ (since 1996). The SJ class fulfils more stringent require-
ments and has lower phosphorous level. A new grade API SL,
introduced 2001, fulfils even higher requirements.
These grade classes are most often combined with correspond-
ing classes for diesel engines. The class designations for diesel
engines begins with the letter "C" (Commercial). For example a
grade combination suitable for both types of engine could be
API SH/CD, SJ/CF or SL/CF.
Under the ACEA nomenclature, oils are divided into Class A for
gasoline engines and Class B for diesel engine passenger cars.
There is a further class for heavy diesel engines. Each class is
divided into grades: 1,2 and 3 where grades 2 and 3 normally
encompass semi- and fully synthetic oils. The diesel class also
has a fourth grade, B4, which encompasses tests and regula-
tions aimed at improving the performance of direct injection
diesel engines.
In the same way as in the API system, gasoline and diesel
engine specifications are combined for products that can be
used in both types of engine. For example, a grade designation
could be ACEA A2/B2 or ACEA A3/B3, B4.
Viscosity: The viscosity of oil is classified according to the SAE standard.
Nowadays, multigrade oils are always used in cars. The proper-
ties of these oils facilitate starting the car in cold weather but
mean that the oil is also viscous enough to coat all moving parts
under high pressures and with high outside air temperatures.
Multigrade oils are graded with two viscosity’s, e.g. 5W-30,
where 5W meets certain viscosity requirements at -4°F (-20°C),
while 30 fulfils requirements at 212°F (100°C).
Oil capacity inc. filter (on changing) _____ 4.0 l
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