2000 SAAB 9-5 Owners Manual

137 Starting and driving
Engine Break-In PeriodPistons, bores and bearings need time to
obtain uniform, wear-resistant surfaces.
If a new engine is driven too hard, this grad-
ual process of bedding-in will not be possi-
ble and the life of the engine will be short-
ened.
During the first 1,200 miles (2,000 km), do
not exceed 5,000 rpm.
In addition, refrain from driving the car at full
throttle, other than for brief instances,
during the first 1,800 miles (3,000 km). Wearing in new brake padsNew brake pads take time to bed in, about
90 miles (150 km) if the car is driven largely
under stop-and-go conditions or about
300 miles (500 km) of highway driving.
To extend the useful life of the pads, avoid
hard braking as much as possible during
this period.Brake-pad wear indicatorsThe outer brake pads on the front wheels
have acoustic wear-indicators. When 3 mm
remains on the pad, a scraping or screech-
ing noise is heard during braking. The brake
pads should be changed as soon as possi-
ble.
Brake pads should only be replaced by
an authorized Saab dealer.
Gear changingManual gearboxTo start the engine the clutch pedal must
be fully depressed.
The gear positions are marked on the gear
lever. Before reverse (R) can be engaged,
you must lift the ring underneath the
gear-lever knob.
To change gear, fully depress the clutch
pedal and then release it smoothly. It is
inadvisable to drive with your hand resting
on the gear lever, as this can increase the
wear on the gearbox.
When changing down from 5th to 4th gear,
ease the gear lever straight back, without
applying any lateral pressure. This will pre-
vent 2nd gear being engaged by mistake,
which can result in overreving and possible
damage to the engine.
Before engaging reverse, wait till the car is
at a standstill, release the accelerator and
fully depress the clutch. From neutral, press
the gear lever firmly to the right before
easing it back into reverse.
Shift-up indicator for improved fuel
economy (U.S. models only)Cars equipped with a manual transmission
have a "Shift-up" light on the instrument
panel. The light begins to work after the
vehicle is warmed up and provides you with
a good indication when to shift to a higher
gear.
It is not necessary or recommended to
follow the shift-up recommendations in all
driving conditions, for example, when driv-
ing in heavy urban traffic or steep downhill
grades.
However, shifting with the light should result
in improved fuel economy. Therefore, for
reduced fuel consumption and better
energy conservation, you should make a
habit of shifting before or when the shift-up
light comes on.Towing Towing of cars with manual gearbox, see
page 158.
IB471
13
25
R
4
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138 Starting and drivingAutomatic transmission
The electronic control module for the auto-
matic transmission receives information on
engine torque and road speed, and also
controls the hydraulic pressure in the trans-
mission to ensure that gear changing is as
smooth as possible.
The position of the selector lever is shown
by the symbols adjacent to the lever and
also by an indicator on the main instrument
panel.
The ignition key can only be removed when
the selector lever is in the P position. When the car is stationary, the engine must
be at idling speed when the selector lever is
moved. You must have your foot on the
brake pedal to move the lever out of park.
If the accelerator is depressed while the
lever is moved, this will result in abnormal
wear in the transmission.
WARNING
 Make it a habit to keep your foot on the
brake when selecting a drive position,
to prevent the car creeping forward (or
backward if reverse is selected).
 The car must be at a standstill before
P, R or N is selected. You have to have
your foot on the brake pedal to move
the lever out of P. If the car is still
moving when a drive position is subse-
quently selected, this could cause an
accident or damage the automatic
transmission.
 Never park the car with the selector
lever in a drive position, even if the
parking brake is on.
 Always select "P" position and apply
the parking brake when leaving the
vehicle unattended.
NOTEAfter selecting a drive position, pause to
allow the gear to engage before you
accelerate.
Selector lever
IB472
IB1280
Selector-lever indicator on main instru-
ment panel
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139 Starting and driving
The detent button on the selector lever has
to be pressed before the selector can be
moved between certain positions. Three modes for the automatic transmis-
sion can be selected: Normal, Sport and
Winter.
The Normal mode, which provides the best
fuel economy, is the default setting when
the engine is started.
When the Sport mode is selected, the
throttle angle is altered to provide more
power at the same throttle setting. The
transmission also changes up later than in
Normal mode to provide higher perfor-
mance. In this mode, the SPORT indicator
will appear on the main instrument panel
(see page 144).
The Winter mode is intended for use when
pulling away and driving on icy roads. In this
mode, the transmission starts in 3rd gear, to
provide better grip, and the WINTER indica-
tor appears on the main instrument panel.
When the ignition is turned to OFF, the auto-
matic transmission will automatically revert
to Normal mode (see page 144).
Adaptive gear-change pattern is a trans-
mission function in the Normal and Sport
modes which matches gear changing to
current driving conditions. The transmission
control module senses the load on the
engine and selects one of three available
gear-change patterns, and so avoids
unnecessary changing up or down.
Lock-up function The automatic transmission has a lock-up
function, which renders the torque con-
verter inoperative in 3rd and 4th gears, the
result of which is to reduce the engine speed
and, hence, fuel consumption.
When the lock-up function comes into oper-
ation, it may give the impression of an over-
drive being engaged.Kick-downWhen the accelerator is pressed down hard,
a change-down to the next gear will be
effected to provide maximum acceleration,
e.g. for overtaking.
The change-up to the next gear again will
take place either when the accelerator is
released or when maximum engine speed is
reached.
IB474
PRND
3
2
1
Detent positions for selector movement
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140 Starting and driving
Shift Lock override1 Apply the parking brake
2 Make sure the key is in position ON
3 Use a small tool such as a screwdriver
and push the lever (see picture) down-
wards so that the detent button can be
pressed approx. 10 mm
4 Move the selector out of position P to N
5 Remove the tool
6 Release the parking brake if the car is to
be moved immediately; otherwise keep
it applied
Check fuse No. 1 (see page 194). If the fuse
is OK, check the battery regarding the volt-
age.
If the problem was cured by changing the
fuse or battery, you do not have to contact a
Saab dealer.
If the fuse blows again as soon as the Shift
Lock feature is activated you should contact
your Saab dealer.
Fault indicator, automatic
transmission
If ”Fault indicator, automatic transmission”
indicator appears on the main instrument
panel, the system has detected a fault in the
automatic transmission or its control
module (see page 50).
This also means that the Limp-home mode
has been selected, to guard against further
damage being done to the transmission. In
this mode, the automatic transmission
starts in 4th gear, and gear changes (if nec-
essary) will have to be made manually.
It is not possible to select the SPORT or
WINTER mode when the Limp-home mode
is active.
You should have the automatic transmis-
sion checked as soon as possible by an
authorized Saab dealer.
The following gears will be engaged in the
respective selector positions when the auto-
matic transmission is in the Limp-home
mode:
NOTEDue to electrical problems it may not be
possible to move the selector out of the
park position, even if the ignition is ON. If
for some reason the selector has to be
moved out of the park position (i.e. to tow
the car a short distance) do as described
below.
Position R D 3 2 1
Gear Reverse 4th 4th 3rd 3rd
IB1122
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141 Starting and driving
Overheated transmission fluid If the automatic-transmission fluid should
overheat, the following message will appear
on the SID:
”TRANSMISSION OVERHEATING”. If this
happens, stop the car and wait for the mes-
sage to be extinguished. Continue driving in
a locked gear that produces an engine
speed of about 3,000 rpm.
Overheating of the automatic-transmission
fluid can occur when the car is towing a
heavy load, such as a camping trailer in hilly
country, with the wrong gear selected,
resulting in abnormally frequent gear
changing. Try selecting position 1, 2 or 3.
High ambient temperatures can also
increase the temperature of the transmis-
sion fluid or the oil cooler may be faulty.
Contact an authorized Saab dealer (see
also page 152).
Towing Towing of cars with automatic transmission,
see page 158.
NOTEIf the control module has actuated the
Limp-home function for the automatic
transmission, the car will remain in 4th
gear when D is selected, making it very
sluggish. To overcome this, move the
selector lever to position 2.
WARNING
Remember to use engine-braking (selec-
tor position 1, 2, or 3) to spare the brakes
when you are driving on a long or steep
downhill slope. Select the same gear as
you would on the corresponding uphill
slope.
Brake failure can result from overheated
brakes!
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142 Starting and drivingSelector positions
P
To shift out of the P position you must
depress the brake pedal and the ignition
must be ON.
The parking position (P) must only be selected
when the car is at a complete standstill. The
selector lever is locked and the transmission is
mechanically immobilized. Always apply the
parking brake after parking the car.
The engine can be started. The key can be
removed.
R
The reverse (R) position must only be selected
when the car is at a complete standstill. The
detent-release button must be pressed before
the selector lever can be moved to R. Wait until
reverse gear has engaged (car starts to creep)
before touching the accelerator.
N
In the Neutral position (N), the transmission is
disengaged from the engine. The engine can be
started, but first ensure that the parking brake is
on, to prevent the car from moving off unexpect-
edly.
To prevent the engine and transmission from
becoming hotter than necessary, select N for
stops other than brief ones, e.g. if stuck in a traf-
fic jam.
The normal drive position (D) is recommended
for waiting at traffic lights.
D
The Drive position (D) is the position for normal
motoring. Gear changes between 1st and 4th
will take place automatically, the timing of which
is determined by the throttle (accelerator) posi-
tion and the speed of the car.
After moving the selector lever to D, pause to
give the gear time to engage (car starts to pull).
3
In position 3, 4th gear is locked out. The car will
start in 1st gear and normal gear changing (up
and down) will take place automatically between
gears 1, 2 and 3.
Position 3 is recommended on roads with fre-
quent bends and in congested traffic.
Moving the selector lever from D to 3 will effect
a change-down to 3rd gear, which will give better
engine-braking.
Do not move the selector to position 3 at speeds
in excess of 90 mph (150 km/h).
2
Position 2 is recommended in hilly country. This
gear enables the performance of the engine to
be exploited better and also provides effective
engine-braking. Normal gear changing (up and
down) between 1st and 2nd gear will take place
automatically. Third and 4th gears are locked
out.
Do not move the selector to position 2 at speeds
in excess of 70 mph (110 km/h).
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143 Starting and driving
If the gear selector lever is moved from position D to 1, a
change-down to 3rd gear will occur at about 110 mph (180 km/h).
A change-down to 2nd gear will occur at about 75 mph (120 km/h)
and to 1st gear at about 40 mph (65 km/h).
When position 1 is selected, all the other gears will be locked out.
Manual gear-changing is not recommended on slippery roads.
Adaptive gear-change patternsAdaptive gear-change patterns are selected automatically depend-
ing on the engine load and the present temperature of the transmis-
sion. The function is available in Normal and Sport modes.
The changes occur at a higher engine speed and the car remains in
the same gear for longer, if the transmission control module senses
that the load has not decreased. These gear-change patterns pre-
vent unnecessary changing up and down, when for example driving
up long slopes with a trailer or caravan, and to prevent overheating
the transmission oil. The adaptive gear-change function is also
selected automatically when the transmission oil becomes too hot,
to protect the transmission itself from serious damage and to lower
the oil temperature.
The adaptive gear-change pattern function is deselected when:
 Winter mode is selected.
 The engine is switched off.
 The load is reduced so much that the function is no longer
required.
 “Fault indicator, automatic transmission” appears on main
instrument panel, see page 140. 1
Position 1 should be used when maximum
engine-braking is required on steep downhill
slopes and to avoid frequent gear-changing on
steep climbs.
Do not move the selector to position 1 at speeds
in excess of 37 mph (60 km/h).
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144 Starting and drivingSPORT and WINTER modes
To select Sport mode, press the ”S” button on
the selector lever when the selector lever is in
position N, D, 3, 2 or 1.
In this mode, gear changes will take place at
higher engine speeds than in Normal mode, in
other words, the transmission will change up
later and change down earlier for the same throt-
tle (accelerator) position.
The Sport mode will be deselected if:
 The S button is pressed.
 The selector lever is moved to position P or R.
 The engine is switched off.
 The Winter mode is selected.
 “Fault indicator, automatic transmission”
appears on main instrument panel, see page
140.
The Winter mode facilitates pulling away and
driving on icy roads. Third gear is selected auto-
matically for pulling away to reduce wheelspin.
Winter mode can be selected when the engine
is running by pressing the ”W” button on the
selector-lever surround. It cannot be selected
when the selector lever is in position 2 or 1.
Note: It is still possible to use kick-down in the
Winter mode, in which case a change-down to
1st or 2nd will take place.
The Winter mode will be deselected if:
 The W button is pressed.
 The engine is switched off.
 The selector lever is moved to position 2 or 1.
 Kick-down is activated.
 The automatic-transmission fluid overheats.
 “Fault indicator, automatic transmission”
appears on main instrument panel, see page
140.
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