engine MAZDA MODEL CX-9 2008 (in English) Service Manual

Black plate (168,1)
If the ABS warning light stays on while
you're driving, the ABS control unit has
detected a system malfunction. If this
occurs, your brakes will function normally
as if the vehicle had no ABS.
Should this happen, consult an Authorized
Mazda Dealer as soon as possible.
NOTE
When the engine is jump-started to charge the
battery, uneven rpm occurs and the ABS
warning light comes on. This is due to a weak
battery, not a malfunction.
Recharge the battery.
qElectronic Brake Force
Distribution System Warning
If the electronic brake force distribution
control unit determines that some
components are operating incorrectly, the
control unit may turn the brake system
warning light and the ABS warning light
on at the same time. The problem is likely
to be the electronic brake force
distribution system.
WARNING
Do not drive with both the ABS warning
light and brake warning light
illuminated. Have the vehicle towed to
an Authorized Mazda Dealer to have
the brakes inspected as soon as
possible:
Driving when the brake system
warning light and ABS warning light
are illuminated at the same time is
dangerous.
When both lights are illuminated, the
rear wheels could lock more quickly
in an emergency stop than under
normal circumstances.
qBrake Assist
During emergency braking situations
when it is necessary to depress the brake
pedal with greater force, the brake assist
system provides braking assistance, thus
enhancing braking performance.
When the brake pedal is depressed hard or
depressed more quickly, the brakes apply
more firmly.
NOTE
lWhen the brake pedal is depressed hard or
depressed more quickly, the pedal will feel
softer but the brakes will apply more firmly.
This is a normal effect of the brake assist
operation and does not indicate an
abnormality.
lWhen the brake pedal is depressed hard or
depressed more quickly, a motor/pump
operation noise may be heard. This is a
normal effect of the brake assist and does
not indicate an abnormality.
lThe brake assist equipment does not
supersede the functionality of the vehicle's
main braking system.
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Black plate (170,1)
Automatic Transaxle Controls
Indicates that you must depress the brake pedal to shift (The ignition
switch must be in the ACC or ON position).
Indicates the shift lever can be shifted freely into any position.
Various Lockouts:
NOTE
This Sport AT has an option that is not included in traditional automatic transaxle - giving the driver
the option of selecting each gear instead of leaving it to the transaxle to shift gears. Even if you
intend to use the automatic transaxle functions as a traditional automatic, you should also be aware
that you can inadvertently shift into manual shift mode and an inappropriate gear may be retained as
you change speeds. If you notice the engine speed going higher or hear the engine racing, confirm
you have not accidentally slipped into manual shift mode (page 5-12).
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Black plate (171,1)
qTransaxle Ranges
The shift lever must be in P or N to
operate the starter.
P (Park)
P locks the transaxle and prevents the
front wheels from rotating.
WARNING
Always set the shift lever to P and set
the parking brake:
Only setting the shift lever to the P
position without using the parking
brake to hold the vehicle is
dangerous. If P fails to hold, the
vehicle could move and cause an
accident.
CAUTION
ØShifting into P, N or R while the
vehicle is moving can damage
your transaxle.
ØShifting into a driving gear or
reverse when the engine is running
faster than idle can damage the
transaxle.
R (Reverse)
In position R, the vehicle moves only
backward. You must be at a complete stop
before shifting to or from R, except under
rare circumstances as explained in
Rocking the Vehicle (page 4-9).
N (Neutral)
In N, the wheels and transaxle are not
locked. The vehicle will roll freely even
on the slightest incline unless the parking
brake or brakes are on.
WARNING
If the engine is running faster than idle,
do not shift from N or P into a driving
gear:
It's dangerous to shift from N or P
into a driving gear when the engine
is running faster than idle. If this is
done, the vehicle could move
suddenly, causing an accident or
serious injury.
Do not shift into N when driving the
vehicle:
Shifting into N while driving is
dangerous. Engine braking cannot be
applied when decelerating which
could lead to an accident or serious
injury.
CAUTION
Do not shift into N when driving the
vehicle. Doing so can cause transaxle
damage.
NOTE
Apply the parking brake or depress the brake
pedal before moving the shift lever from N to
prevent the vehicle from moving unexpectedly.
D (Drive)
D is the normal driving position. From a
stop, the transaxle will automatically shift
through a 6-gear sequence.
M (Manual)
M is the manual shift mode position.
Gears can be shifted up or down by
operating the shift lever.
Refer to Manual Shift Mode (page 5-12).
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Black plate (172,1)
qActive Adaptive Shift (AAS)
Active Adaptive Shift (AAS)
automatically controls the transaxle shift
points to best suit the road conditions and
driver input. This optimizes engine
performance and improves driving
comfort. When cornering the vehicle,
AAS mode will hold the transaxle in the
gear the vehicle was in before entering the
curve, allowing the vehicle to be
accelerated from the same gear after
exiting the curve.
If the driver accelerates rapidly, or
accelerates and decelerates rapidly by
operating the accelerator and brake pedal
for a certain period of time while the
selector lever is in the D position, AAS
mode could activate. When this occurs,
AAS mode will maintain the transaxle in
the optimum gear and the driver may
sense that the transaxle is not shifting,
however this does not indicate an
abnormality.
qShift-Lock System
The shift-lock system prevents shifting
out of P unless the brake pedal is
depressed.
To shift from P:
1. Depress and hold the brake pedal.
2. Start the engine.
3. Move the shift lever.NOTE
lWhen the ignition switch is in the LOCK
position, the shift lever cannot be shifted
from P.
lTo be sure the vehicle is in park,the
ignition key cannot be removed unless the
shift lever is in P.
l(With Advanced Key)
The ignition switch cannot be turned from
the ACC position to the LOCK position
when the shift lever is not in P.
qManual Shift Mode
This mode gives you the feel of driving a
manual transaxle vehicle by operating the
shift lever and allows you to control
engine rpm and torque to the drive wheels
much like a manual transaxle when more
control is desired.
To change to manual shift mode, shift the
lever from D to M.
To return to automatic shift mode, shift
the lever from M to D.
NOTE
If you change to manual shift mode when the
vehicle is stopped, the gear will shift to M1.
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Black plate (173,1)
Indicators
Shift position indicator
In manual shift mode, the“M”of the shift
position indicator in the instrument panel
illuminates.
Gear position indicator
The numeral for the selected gear
illuminates.
Shift position indicator
Gear position indicator
NOTE
If the gears cannot be shifted down when
driving at higher speeds, the gear position
indicator will flash twice to signal that the
gears cannot be shifted down.
Shifting
Manually Shifting up
(M1→M2→M3→M4→M5→M6)
To shift up to a higher gear, tap the shift
lever back (
) once.
NOTElWhen driving slowly, the gears may not
shift up depending on vehicle speed.
lIn manual shift mode, gears do not shift up
automatically. Don't run the engine with the
tachometer needle in the RED ZONE. If the
tachometer needle enters the RED ZONE,
you may feel engine-braking because the
fuel delivery will be stopped to protect the
engine. However, this does not indicate an
abnormality.
lWhen depressing the accelerator fully, the
transaxle will shift to a lower gear,
depending on vehicle speed.
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Black plate (174,1)
Manually Shifting down
(M6→M5→M4→M3→M2→M1)
To shift down to a lower gear, tap the shift
lever forward (
) once.
WARNING
Do not use engine braking on slippery
road surfaces or at high speeds:
Shifting down while driving on wet,
snowy, or frozen roads, or while
driving at high speeds causes sudden
engine braking, which is dangerous.
The sudden change in tire speed
could cause the tires to skid. This
could lead to loss of vehicle control
and an accident.
NOTE
lWhen driving at high speeds, the gear may
not shift down depending on vehicle speed.
lDuring deceleration, the gear may
automatically shift down depending on
vehicle speed.
lWhen depressing the accelerator fully, the
transaxle will shift to a lower gear,
depending on vehicle speed.
Second gear fixed mode
When the shift lever is tapped back (
)
while the vehicle is stopped, the transaxle
is set in the second gear fixed mode. The
gear is fixed in second while in this mode
for easier starting and driving on slippery
roads. If the shift lever is tapped back (
)
or forward (
) while in the second gear
fixed mode, the mode will be canceled.
Shifting specification
Shifting up
If the vehicle speed is lower than the
speed specified for each gear, the gear
cannot be shifted up to a higher gear.
Gear Vehicle speed
M1→M2You can shift up to M2 whether the
vehicle is stopped or moving.
M2→M3 15 km/h (10 mph)
M3→M4 29 km/h (19 mph)
M4→M5 40 km/h (25 mph)
M5→M6 50 km/h (32 mph)
Shifting down
If the vehicle speed is higher than the
speed specified for each gear, the gear
cannot be shifted down to a lower gear.
Gear Vehicle speed
M6→M5 230 km/h (142 mph)
M5→M4 201 km/h (124 mph)
M4→M3 150 km/h (93 mph)
M3→M2 96 km/h (59 mph)
M2→M1 49 km/h (30 mph)
During deceleration, the gears shift down
automatically when speed is reduced to
the following:
Gear Vehicle speed
M6→M5 47 km/h (29 mph)
M5→M4 37 km/h (22 mph)
M4→M3 26 km/h (16 mph)
M3 or M2→M1 9 km/h (5 mph)
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Black plate (175,1)
NOTE
The gear does not shift down to M1
automatically while in the second gear fixed
mode.
If the vehicle is kicked down at the
following speeds or lower, the gears shift
down automatically:
Gear Vehicle speed
M6→M5 230 km/h (142 mph)
M5→M4 90 km/h (55 mph)
M4→M3 65 km/h (40 mph)
M3→M2 40 km/h (24 mph)
Recommendations for shifting
Upshifting
For normal acceleration and cruising, we
recommend these shift points.
Gear Vehicle speed
M1 to M2 24 km/h (15 mph)
M2 to M3 40 km/h (25 mph)
M3 to M4 65 km/h (40 mph)
M4 to M5 73 km/h (45 mph)
M5 to M6 80 km/h (50 mph)
Downshifting
When you must slow down in heavy
traffic or on a steepupgrade, downshift
before the engine starts to overwork. This
gives better acceleration when you need
more speed.
On a steepdowngrade, downshifting
helps maintain safe speed and prolongs
brake life.
qDriving Tips
Passing
For extra power when passing another
vehicle or climbing steep grades, depress
the accelerator fully. The transaxle will
shift to a lower gear, depending on vehicle
speed.
Climbing steep grades from a stop
To climb a steep grade from a stopped
position:
1. Depress the brake pedal.
2. Shift to D or M1, depending on the
load weight and grade steepness.
3. Release the brake pedal while
gradually accelerating.
Descending steep grades
When descending a steep grade, shift to
lower gears, depending on load weight
and grade steepness. Descend slowly,
using the brakes only occasionally to
prevent them from overheating.
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Black plate (176,1)
Power Steering
Power steering is only operable when the
engine is running. If the engine is off or if
the power steering system is inoperable,
you can still steer, but it requires more
physical effort.
If the steering feels stiffer than usual
during normal driving, consult an
Authorized Mazda Dealer.
CAUTION
Never hold the steering wheel to the
extreme left or right for more than 5
seconds with the engine running.
This could damage the power
steering system.
All-Wheel Drive (AWD)
Operation
í
AWD provides excellent driveability on
snow-covered and ice-packed roads, sand
and mud, as well as on steep slopes and
other slippery surfaces.
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Black plate (182,1)
lPress the CANCEL button.
The system is off when the ignition is off.
NOTE
Cruise control will cancel at about 15 km/h (9
mph) below the preset speed (such as may
happen when climbing a long, steep grade) or
below 30 km/h (19 mph).
Traction Control System
(TCS)
The Traction Control System (TCS)
enhances traction and safety by
controlling engine torque and braking.
When the TCS detects driving wheel
slippage, it lowers engine torque and
operates the brakes to prevent loss of
traction.
This means that on a slick surface, the
engine adjusts automatically to provide
optimum power to the drive wheels
without causing them to spin and lose
traction.
WARNING
Do not rely on the traction control
system as a substitute for safe driving:
The traction control system (TCS)
cannot compensate for unsafe and
reckless driving, excessive speed,
tailgating (following another vehicle
too closely), and hydroplaning
(reduced tire friction and road
contact because of water on the road
surface). You can still have an
accident.
Use snow tires or tire chains and drive
at reduced speeds when roads are
covered with ice and/or snow:
Driving without proper traction
devices on snow and/or ice-covered
roads is dangerous. The traction
control system (TCS) alone cannot
provide adequate traction and you
could still have an accident.
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Black plate (183,1)
CAUTION
Do not rely on the TCS to maintain
constant control of the vehicle under
severe or maximum handling
conditions. If the TCS operates
frequently due to severe driving
conditions, the TCS may stop
operating to protect the brakes from
overheating. After the brakes have
cooled down, the TCS resumes
normal operation.
qTCS/DSC Indicator Light
This indicator light stays on for a few
seconds when the ignition switch is turned
to the ON position. If the TCS or DSC is
operating, the indicator light flashes.
If the light stays on, the TCS, DSC or the
brake assist system may have a
malfunction and they may not operate
correctly. Take your vehicle to an
Authorized Mazda Dealer.
NOTE
lIn addition to the indicator light flashing, a
slight lugging sound will come from the
engine. This indicates that the TCS is
operating properly.
lOn slippery surfaces, such as fresh snow, it
will be impossible to achieve high rpm
when the TCS is on.
qTCS OFF Indicator Light
This indicator light stays on for a few
seconds when the ignition switch is turned
to the ON position.
It also illuminates when the TCS OFF
switch is pressed and TCS is switched off.
Refer to TCS OFF Switch on page 5-24.
If the light remains illuminated and the
TCS is not switched off, take your vehicle
to an Authorized Mazda Dealer. The
dynamic stability control may have a
malfunction.
NOTE
If the TCS/DSC indicator light and the TCS
OFF indicator light remain illuminated even
after turning the ignition switch to the ON
position, attempt the procedure again. If this
still does not work, consult an Authorized
Mazda Dealer.
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