2010 INFINITI M cruise control

Sensor maintenance
The sensor for the ICC systemsAis located
below the front bumper.
To keep the ICC system operating properly, be
sure to observe the following:
c Always keep the sensor clean. Wipe with a
soft cloth carefully so as not to damage the
sensor.
c Do not strike or damage the areas around
the sensor. Do not touch or remove the
screw located on the sensor. Doing so could
cause failure or malfunction. If the sensor is
damaged due to an accident, contact an
INFINITI retailer.
c Do not attach a sticker (including transpar-
ent material) or install an accessory near the
sensor. This could cause failure or malfunc-
tion.
CONVENTIONAL (FIXED SPEED) CRUISE
CONTROL MODE
This mode allows driving at a speed between 25
to 89 MPH (40 to 144 km/h) without keeping
your foot on the accelerator pedal.
WARNING
cIn the conventional (fixed speed) cruise con-
trol mode, a warning chime does not sound
to warn you if you are too close to the vehicle
ahead, as neither the presence of the vehicle
ahead nor the vehicle-to-vehicle distance is
detected.
c Pay special attention to the distance be-
tween your vehicle and the vehicle ahead of
you or a collision could occur.
c Always confirm the setting in the Intelligent
Cruise Control system display.
c Do not use the conventional (fixed speed)
cruise control mode when driving under the
following conditions:
± when it is not possible to keep the vehicle at a set speed
± in heavy traffic or in traffic that varies in speed
± on winding or hilly roads
± on slippery roads (rain, snow, ice, etc.)
± in very windy areas
c Doing so could cause a loss of vehicle control
and result in an accident.
Type A
SSD0676
Type B
SSD0695
5-42Starting and driving
wÐ
Ð
05/15/09Ðpattie
X

Conventional (fixed speed) cruise
control switch
1) RESUME/ACCELERATE switch:Resumes set speed or increases speed
incrementally.
2) SET/COAST switch:
Sets the desired cruise speed, reduces
speed incrementally.
3) CANCEL switch:
Deactivates the system without erasing
the set speed.
4) MAIN switch:
Master switch to activate the system.
Conventional (fixed speed) cruise
control mode display and indicators
The display is located under the tachometer.
1) Cruise set switch indicator:Displays while the vehicle speed is con-
trolled by the conventional (fixed speed)
cruise control mode of the ICC system.
2) MAIN switch indicator light:
Indicates that the MAIN switch is ON.
3) Cruise control system warning light:
Comes on if there is a malfunction in the
cruise control system.
Operating conventional (fixed speed)
cruise control mode
To turn on the conventional (fixed speed) cruise
control mode, push and hold the MAIN switch
sAfor longer than about 1.5 seconds.
When pushing the MAIN switch on, the Intelli-
gent Cruise Control system display and the
CRUISE indicator light (green) in the instrument
cluster illuminate. After you hold the MAIN
switch on for longer than about 1.5 seconds, the
Intelligent Cruise Control system display turns
off. The CRUISE indicator light stays lit. You can
now set your desired cruising speed. Pushing
the MAIN switch again will turn the system
completely off.
SSD0681SSD0468SSD0682
Starting and driving5-43
wÐ
Ð
05/19/09Ðtbrooks
X

When the ignition switch is pushed to the LOCK
position, the system is also automatically
turned off. To use the Intelligent Cruise Control
again, quickly push and release the MAIN
switch (vehicle-to-vehicle distance control
mode) or push and hold it (conventional cruise
control mode) again to turn it on.
CAUTION
To avoid accidentally engaging cruise control,
make sure to turn the MAIN switch off when not
using the Intelligent Cruise Control system.To set cruising speed,accelerate your vehicle to
the desired speed, push the SET/COAST switch
and release it. (The CRUISE SET indicator will
come on in the display.) Take your foot off the
accelerator pedal. Your vehicle will maintain the
set speed.
c To pass another vehicle, depress the accel-
erator pedal. When you release the pedal,
the vehicle will return to the previously set
speed.
c The vehicle may not maintain the set speed
when going up or down steep hills. If this
happens, manually maintain vehicle speed.
To cancel the preset speed, use one of the
following methods:
a) Push the CANCEL button. The CRUISE SET indicator will turn off.
b) Tap the brake pedal. The CRUISE SET indicator will turn off.
c) Turn the MAIN switch off. Both the CRUISE indicator light and CRUISE SET indicator
will turn off.
To reset at a faster cruising speed, use one of
the following three methods:
a) Depress the accelerator pedal. When the vehicle attains the desired speed, push
and release the SET/COAST switch.
b) Push and hold the RESUME/ACCELERATE set switch. When the vehicle attains the
desired speed, release the switch.
c) Push, then quickly release the RESUME/ACCELERATE switch. Each time
you do this, the set speed will increase by
about 1 MPH (1.6 km/h).
To reset at a slower cruising speed, use one of
the following three methods:
a) Lightly tap the brake pedal. When the vehicle attains the desired speed, push
the SET/COAST switch and release it.
b) Push and hold the SET/COAST switch. Release the switch when the vehicle
slows down to the desired speed.
SSD0683
5-44Starting and driving
wÐ
Ð
05/15/09Ðpattie
X

c) Push, then quickly release the SET/COASTswitch. Each time you do this, the set
speed will decrease by about 1 MPH (1.6
km/h).
To resume the preset speed, push and release
the RESUME/ACCELERATE switch. The vehicle
will resume the last set cruising speed when the
vehicle speed is over 25 MPH (40 km/h).
Automatic cancellation
A chime sounds under the following conditions
and the control is automatically canceled.
c When the vehicle slows down more than 8
MPH (13 km/h) below the set speed
c When the vehicle speed falls below approxi-
mately 20 MPH (32 km/h)
c When the selector lever is not in the D, DS or
Manual mode
c When the VDC (including the traction control
system) operates
c When a wheel slips
Warning light
When the system is not operating properly, the
chime sounds and the system warning light
(orange) will come on.
Action to take :
If the warning light comes on, park the vehicle
in a safe place. Turn the engine off, restart the
engine, resume driving and then perform the
setting again.
If it is not possible to set or the indicator stays
on, it may indicate that the system is malfunc-
tioning. Although the vehicle is still driveable
under normal conditions, have the vehicle
checked at an INFINITI retailer.
PREVIEW FUNCTION (for Intelligent
Cruise Control system equipped
models)
The ICC system with the preview function iden-
tifies the need to apply emergency braking by
sensing the vehicle ahead in the same lane and
the distance to the vehicle ahead and relative
speed from it, it applies the brake pre-pressure
before the driver depresses the brake pedal and
helps improve brake response by reducing
pedal free play.
For more details, see ªBRAKE ASSISTº later in
this section.
SSD0490
Starting and driving5-45
wÐ
Ð
05/15/09Ðpattie
X

Using the brakes
Avoid resting your foot on the brake pedal while
driving. This will cause overheating of the
brakes, wearing out the brake and pads faster
and reduce gas mileage.
To help reduce brake wear and to prevent the
brakes from overheating, reduce speed and
downshift to a lower gear before going down a
slope or long grade. Overheated brakes may
reduce braking performance and could result in
loss of vehicle control.
WARNING
cWhile driving on a slippery surface, be care-
ful when braking, accelerating or downshift-
ing. Abrupt braking or accelerating could
cause the wheels to skid and result in an
accident.
c If the engine is not running or is turned off
while driving, the power assist for the
brakes will not work. Braking will be harder.
PARKING BRAKE BREAK-IN
Break in the parking brake shoes whenever the
stopping effect of the parking brake is weak-
ened or whenever the parking brake shoes
and/or drums/rotors are replaced, in order to
assure the best braking performance.
This procedure is described in the vehicle ser-
vice manual and can be performed by an
INFINITI retailer.
BRAKE ASSIST
When the force applied to the brake pedal
exceeds a certain level, the Brake Assist is
activated generating greater braking force than
a conventional brake booster even with light
pedal force.
WARNING
The Brake Assist is only an aid to assist braking
operation and is not a collision warning or
avoidance device. It is the driver's responsibil-
ity to stay alert, drive safely and be in control of
the vehicle at all times.
PREVIEW FUNCTION (for Intelligent
Cruise Control (ICC) system equipped
models)
When the Preview Function identifies the need
to apply emergency braking by sensing a ve-
hicle ahead in the same lane and the distance
and relative speed from it, it applies the brake
pre-pressure before the driver depresses the
brake pedal and helps improve brake response
by reducing pedal free play.
c This system will not operate when the ve-
hicle is moving at approximately 20 MPH
(32 km/h) or less.
BRAKE ASSIST
5-50Starting and driving
wÐ
Ð
05/15/09Ðpattie
X

cWhen the Preview Function operates, the
brake pedal may move slightly and may
make a small noise. This is not a system
malfunction.
Warning light and display
When the Preview Function is not operating
properly, the buzzer sounds and the system
warning light (orange) will come on.
Action to take :
If the warning light comes on, park the vehicle
in a safe place. Turn the engine off, restart the
engine and resume driving.
If the indicator stays on, it may indicate that the
Preview Function is malfunctioning (the brake is
operative). Although the Vehicle is still drive-
able under normal conditions, have the vehicle
checked at an INFINITI retailer.
How to handle the sensor
The sensor for the Preview Function is common
with Intelligent Cruise Control and is located
below the front bumper.
To keep the Preview Function operating prop-
erly, be sure to observe the following:
c Always keep the sensor clean. Wipe with a
soft cloth carefully so as not to damage the
sensor.
c Do not strike or damage the areas around
the sensor. Do not touch or remove the
screw located on the sensor. Doing so could
cause failure or malfunction. If the sensor is
damaged due to an accident, contact an
INFINITI retailer.
c Do not attach a sticker (including transpar-
ent material) or install an accessory near the
sensor. This could cause failure or malfunc-
tion.
SSD0471
5-52Starting and driving
wÐ
Ð
05/15/09Ðpattie
X

cAllow more stopping distance under these
conditions. Braking should be started
sooner than on dry pavement.
c Allow greater following distances on slip-
pery roads.
c Watch for slippery spots (glare ice). These
may appear on an otherwise clear road in
shaded areas. If a patch of ice is seen ahead,
brake before reaching it. Try not to brake
while on the ice, and avoid any sudden steer-
ing maneuvers.
c Do not use the cruise control on slippery
roads.
c Snow can trap dangerous exhaust gases un-
der your vehicle. Keep snow clear of the ex-
haust pipe and from around your vehicle.
ENGINE BLOCK HEATER (if so
equipped)
Engine block heaters are used to assist in cold
temperature starting.
The engine block heater should be used when
the outside temperature is 20ÉF ( 27ÉC) or
lower.
To use the engine block heater
1. Turn the engine off.
2. Open the hood and unwrap the engine block heater cord.
3. Plug the engine block heater cord into a grounded 3-wire, 3-pronged extension
cord.
4. Plug the extension cord into a Ground Fault Interrupt (GFI) protected, grounded
110-volt AC (VAC) outlet.
5. The engine block heater must be plugged in for at leas t2-4hours, depending on
outside temperatures, to properly warm
the engine coolant. Use an appropriate
timer to turn the engine block heater on.
6. Before starting the engine, unplug and properly store the cord to keep it away
from moving parts.
WARNING
cDo not use your engine block heater with an
ungrounded electrical system or a
2-pronged adapter. You can be seriously in-
jured by an electrical shock if you use an
ungrounded connection.
c Disconnect and properly store the engine
block heater cord before starting the engine.
Damage to the cord could result in an electri-
cal shock and can cause serious injury.
c Use a heavy-duty 3-wire, 3-pronged exten-
sion cord rated for at least 10A. Plug the
extension cord into a Ground Fault Interrupt
(GFI) protected, grounded 110-VAC outlet.
Failure to use the proper extension cord or a
grounded outlet can result in a fire or electri-
cal shock and cause serious personal injury.
Starting and driving5-57
wÐ
Ð
05/19/09Ðtbrooks
X

Use the following steps to mount the license
plate:
Before mounting the license plate, confirm that
the following parts are enclosed in the plastic
bag.
Only use the recommended mounting position,
otherwise the Intelligent Cruise Control (ICC)
sensor obstruction (if so equipped) may occur.
cLicense plate bracket
c J-nut ý 2
c Screw ý 2
c Screw grommet ý 2
1. Temporarily place the license plate
bracket while aligning part
sAbehind the
top of the front bumper opening with part
sBof the rear surface of the license plate
bracket.
2. To determine where to drill the hole, mark along both sides of the mounting hole by
using a felt-tip pen.
3. Remove the license plate bracket and connect the arcs to form ovals. Mark the
point in the center of each oval. These are
the pilot drilling locations.
STI0560
INSTALLING FRONT LICENSE PLATE
9-14Technical and consumer information
wÐ
Ð
05/15/09Ðpattie
X