2010 MAZDA MODEL RX 8 engine

Black plate (154,1)
For cruising
Gear Vehicle speed
1 to 2 23 km/h (14 mph)
2 to 3 34 km/h (21 mph)
3 to 4 45 km/h (28 mph)
4 to 5 56 km/h (35 mph)
5 to 6 68 km/h (42 mph)
Downshifting
When you must slow down in heavy
traffic or on a steepupgrade, downshift
before the engine starts to overwork. This
reduces the chance of stalling and gives
better acceleration when you need more
speed.
On a steepdowngrade, downshifting
helps maintain safe speed and prolongs
brake life.
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Form No.8AT5-EA-09E

Black plate (155,1)
Automatic Transmission 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:
NOTElThe beep sounds to indicate engine overrev when the tachometer needle enters the striped zone.lThe display of the variable red zone in the tachometer changes according to the temperature of the
engine coolant. To protect the engine, when the engine coolant temperature is low, the engine does
not run at high speeds. The fuel supply will be cut at an rpm lower than the red zone.
Refer to Tachometer on page 5-37.
lThe gear shift-up point may move to the high rpm range temporarily while the engine is warming
up in order to shorten the warming-up period.
lThe Sport AT has an option that is not included in the traditional automatic transmission giving
the driver the option of selecting each gear instead of leaving it to the transmission to shift gears.
Even if you intend to use the automatic transmission 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 the vehicle speed increases. If you notice the engine speed going higher
or hear the engine racing, confirm you have not accidentally slipped into manual shift mode (page
5-15).
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Black plate (156,1)
qTransmission Ranges
The shift lever must be in P or N to
operate the starter.
P (Park)
P locks the transmission and prevents the
rear 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 transmission.
ØShifting into a driving gear or
reverse when the engine is running
faster than idle can damage the
transmission.
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 4-8).
N (Neutral)
In N, the wheels and transmission 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
transmission 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 transmission will automatically
shift through a 6-gear sequence.
Temporary use of the direct mode is
possible.
Refer to Direct Mode on page 5-19.
M (Manual)
M is the manual shift mode position.
Gears can be shifted up or down by
operating the shift lever or steering shift
switches.
Refer to Manual Shift Mode (page 5-15).
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Form No.8AT5-EA-09E

Black plate (157,1)
qActive Adaptive Shift (AAS)
Active Adaptive Shift (AAS)
automatically controls the transmission
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 transmission 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 transmission
in the optimum gear and the driver may
sense that the transmission 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 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 transmission vehicle by operating
the shift lever and allows you to control
engine rpm and torque to the rear wheels
much like a manual transmission when
more control is desired.
To change to manual shift mode, shift the
lever from D to M.
NOTE
Changing to manual mode can be done while
driving the vehicle with no damage occurring
to the transmission.
To return to automatic shift mode, shift
the lever from M to D.
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Black plate (159,1)
To shift up to a higher gear with the
steering shift switches, tap either of the
UP switches toward you once with your
fingers.
UP switches
WARNING
Keep your hands on the steering wheel
rim when using fingers or thumbs on
the steering shift switches:
Putting your hands inside the rim of
the steering wheel when using the
steering shift switches is dangerous.
If the driver's air bag were to deploy
in a collision, your hands could be
impacted causing injury.
NOTE
lWhen driving slowly, the gears may not
shift up depending on vehicle speed.
lIn manual shift mode, gears do not shift up
automatically. Do not 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
transmission will shift to a lower gear,
depending on vehicle speed.
Manually Shifting down
(M6→M5→M4→M3→M2→
M1)
To shift down to a lower gear, tap the shift
lever forward (
) once.
To shift down to a lower gear with the
steering shift switches, press either of the
DOWN switches away from you once
with your thumb.
DOWN switches
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Black plate (160,1)
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.
Keep your hands on the steering wheel
rim when using fingers or thumbs on
the steering shift switches:
Putting your hands inside the rim of
the steering wheel when using the
steering shift switches is dangerous.
If the driver's air bag were to deploy
in a collision, your hands could be
impacted causing injury.
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
transmission 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
transmission 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→M2Between 0 and 18 km/h
(0 and 11 mph), depending on how
much the accelerator pedal is
depressed.
M2→M3Between 20 and 33 km/h
(13 and 21 mph), depending on how
much the accelerator pedal is
depressed.
M3→M4Between 30 and 33 km/h
(19 and 21 mph), depending on how
much the accelerator pedal is
depressed.
M4→M5 43 km/h (27 mph)
M5→M6 65 km/h (41 mph)
Shifting down
If the vehicle speed is higher than the
speed specified for each gear, the gear
cannot be shifted to a lower gear so as to
protect the transmission.
Gear Vehicle speed
M6→M5 210 km/h (130 mph)
M5→M4 175 km/h (108 mph)
M4→M3Between 122 and 135 km/h
(75 and 83 mph), depending on how
much the accelerator pedal is
depressed.
M3→M2Between 77 and 90 km/h
(47 and 59 mph), depending on how
much the accelerator pedal is
depressed.
M2→M1 30 km/h (18 mph)
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Black plate (161,1)
During deceleration, the gears shift down
automatically when speed is reduced to
the following:
Gear Vehicle speed
M6→M5 60 km/h (37 mph)
M5→M4 40 km/h (24 mph)
M4→M3 26 km/h (16 mph)
M3→M2 18 km/h (11 mph)
M2→M1 15 km/h (9 mph)
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 210 km/h (130 mph)
M6→M4 175 km/h (108 mph)
M5→M4 175 km/h (108 mph)
Recommendations for shifting
Upshifting
For normal acceleration and cruising, we
recommend these shift points.
Gear Vehicle speed
M1 to M2 19 km/h (12 mph)
M2 to M3 35 km/h (22 mph)
M3 to M4 47 km/h (29 mph)
M4 to M5 58 km/h (36 mph)
M5 to M6 78 km/h (49 mph)
For cruising
Gear Vehicle speed
M1 to M2 5 km/h (3 mph)
M2 to M3 30 km/h (19 mph)
M3 to M4 40 km/h (25 mph)
M4 to M5 50 km/h (31 mph)
M5 to M6 67 km/h (42 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.
qDirect Mode
Direct mode can be used for temporarily
switching gears by operating the steering
shift switch while the vehicle is being
driven with the selector lever in the D
range.
While in direct mode, the D and M
indicator lights illuminate and the gear
position in use is illuminated.
Direct mode is canceled (released) under
the following conditions.
lThe vehicle is driven at a constant
speed.
lThe needle in the tachometer
approaches the red zone.
lThe vehicle is driven at a constant
speed and the accelerator pedal is
heavily depressed.
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Black plate (162,1)
lThe vehicle is stopped or moving at a
slow speed.
Gear position indicator Direct mode indicator
NOTE
Shifting up and down while in direct mode may
not be possible depending on the vehicle
speed. In addition, because direct mode is
canceled (released) depending on the rate of
acceleration or if the accelerator is fully
depressed, use of the manual shift mode is
recommended if you need to drive the vehicle
in a particular gear for long periods.
qDriving Tips
WARNING
Do not allow the vehicle to move in
reverse on an up-slope while the
selector lever is in a forward gear
position, or move forward on a down-
slope while the selector lever is in the
reverse position.
Otherwise, the engine will stop,
causing the loss of the power brake
and power steering functions, and
make it difficult to control the vehicle
which could result in an accident.
Passing
For extra power when passing another
vehicle or climbing steep grades, depress
the accelerator fully. The transmission 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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