
CAUTION
When the Intelligent Key battery is dis-
charged or other strong radio wave
sources are present near the operating lo-
cation, the Intelligent Key operating range
becomes narrower, and the Intelligent Key
may not function properly.
The Remote Engine Start function can only
be used when the Intelligent Key is within the
specified operating range from the vehicle.
The Remote Engine Start operating range is
approximately 197 ft (60 m) from the vehicle.
REMOTE STARTING THE
VEHICLE
To use the Remote Engine Start feature per-
form the following:
1. Aim the Intelligent Key at the vehicle.
2. Press the
button to lock all doors.
3. Within 5 seconds press and hold the
button until the turn signal lights flash and
the tail lamps turn on. If the vehicle is not
within view press and hold the
but-
ton for at least 2 seconds. The following events will occur when the en-
gine starts:
• The parking lights will turn on and remain
on as long as the engine is running.
• The doors will be locked and the climate control system may come on.
• The engine will continue to run for 10 min- utes. Repeat the steps to extend the time
for an additional 10 minutes. For additional
information, see “Extending engine run
time” (P. 3-19).
Press and hold the brake pedal while switch-
ing the ignition to the ON position before
driving. For additional information, see “Driv-
ing the vehicle” (P. 5-18).
EXTENDING ENGINE RUN TIME
The Remote Engine Start feature can be ex-
tended one time by performing the steps
listed in “Remote starting the vehicle”
(P. 3-19). Run time will be calculated as
follows:
• The first 10 minute run time will start when the Remote Engine Start function is
performed. • The second 10 minutes will start immedi-
ately when the Remote Engine Start func-
tion is performed again. For example, if the
engine has been running for 5 minutes, and
10 minutes are added, the engine will run
for a total of 15 minutes.
• Extending engine run time will bring you to the two Remote Engine Start limit.
A maximum of two Remote Engine Starts, or
a single start with an extension, are allowed
between ignition cycles.
The vehicle must be driven at speeds of 4
mph (7 km/h) before the remote engine start
procedure can be used again.
CANCELING A REMOTE ENGINE
START
To cancel a Remote Engine Start, perform
one of the following:
• Aim the Intelligent Key at the vehicle and press
until the parking lights turn off.
• Turn on the hazard warning flashers.
• Cycle the ignition switch on and then off.
• The extended engine run time has expired.
• The first 10 minute timer has expired.
• Opening the engine hood.
• Shifting the vehicle out of P (Park).
Pre-driving checks and adjustments3-19

INFINITI INTELLIGENT KEY
BATTERY DISCHARGE
If the battery of the Intelligent Key is dis-
charged, or environmental conditions inter-
fere with the Intelligent Key operation, start
the engine according to the following proce-
dure:
1. Press the park button to shift to the P(Park) position.
2. Firmly apply the foot brake.
3. Touch the ignition switch with the Intelli- gent Key as illustrated. (A chime will
sound.) 4. Push the ignition switch while depressing
the brake pedal within 10 seconds after
the chime sounds. The engine will start.
After step 3 is performed, when the ignition
switch is pushed without depressing the
brake pedal, the ignition switch position will
change to ON.
NOTE:
• When the ignition switch is pushed to the ON position or the engine is started by the
above procedures, the “Key Battery Low”
warning appears (on the vehicle informa-
tion display) even if the Intelligent Key is
inside the vehicle. This is not a malfunc-
tion. To turn off the warning, touch the
ignition switch with the Intelligent Key
again.
• If the “Key Battery Low” warning appears, replace the battery as soon as possible.
For additional information, see “Battery
replacement” (P. 8-24).
INFINITI VEHICLE IMMOBILIZER
SYSTEM
The INFINITI Vehicle Immobilizer System will
not allow the engine to start without the use
of the registered key. If the engine does not start using the regis-
tered Intelligent Key, it may be due to inter-
ference caused by:
• Another Intelligent Key.
• Automated toll road device.
• Automated payment device.
• Other devices that transmit similar signals.
Start the engine using the following
procedure:
1. Remove any items that may be causing
the interference away from the Intelligent
Key.
2. Start the engine again.
If this procedure allows the engine to start,
INFINITI recommends placing the registered
Intelligent Key separate from other devices to
avoid interference.
Statement related to section 15 of FCC rules
for INFINITI Vehicle Immobilizer System
(CONT ASSY-SMART KEYLESS)
LSD3277
Starting and driving5-15

–When driving without normal tire
conditions (for example, tire wear,
low tire pressure, installation of
spare tire, tire chains, nonstandard
wheels).
– When the vehicle is equipped with
non-original brake parts or suspen-
sion parts.
– When you are towing a trailer or
other vehicle.
• The system may not function properly
under the following conditions:
– On roads where there are multiple
parallel lane markers; lane markers
that are faded or not painted clearly;
yellow painted lane markers; non-
standard lane markers; or lane mark-
ers covered with water, dirt, snow,
etc.
– On roads where the discontinued lane
markers are still detectable.
– On roads where there are sharp
curves. –
On roads where there are sharply
contrasting objects, such as shad-
ows, snow, water, wheel ruts, seams
or lines remaining after road repairs.
(The LDW system could detect these
items as lane markers.)
– On roads where the traveling lane
merges or separates.
– When the vehicle’s traveling direction
does not align with the lane marker.
– When traveling close to the vehicle in
front of you, which obstructs the lane
camera unit detection range.
– When rain, snow, dirt or an object ad-
heres to the windshield in front of the
lane camera unit.
– When the headlights are not bright
due to dirt on the lens or if the aiming
is not adjusted properly.
– When strong light enters the lane
camera unit. (For example, the light
directly shines on the front of the ve-
hicle at sunrise or sunset.)
– When a sudden change in brightness
occurs. (For example, when the ve-
hicle enters or exits a tunnel or under
a bridge.)SYSTEM TEMPORARILY
UNAVAILABLE
If the vehicle is parked in direct sunlight under
high temperature conditions (over approxi-
mately 104°F [40°C]) and then started, the
LDW system may be deactivated automati-
cally and the following message will appear in
the vehicle information display: “Unavailable:
High Cabin Temperature."
When the interior temperature is reduced, the
LDW system will resume operating auto-
matically.
The LDW system is not designed to warn
under the following conditions:
• When you operate the lane change signal and change traveling lanes in the direction
of the signal. (The LDW system will become
operable again approximately 2 seconds
after the lane change signal is turned off.)
• When the vehicle speed lowers to less than approximately 37 mph (60 km/h).
After the above conditions have finished and
the necessary operating conditions are satis-
fied, the LDW functions will resume.
Starting and driving5-41

LDP SYSTEM LIMITATIONS
WARNING
Listed below are the system limitations for
the LDP system. Failure to follow the
warnings and instructions for proper use of
the LDP system could result in serious in-
jury or death.
• The LDP system may activate if you
change lanes without first activating
your turn signal or, for example, if a con-
struction zone directs traffic to cross an
existing lane marker. If this occurs you
may need to apply corrective steering to
complete your lane change.
• Because the LDP may not activate under
the road, weather, and lane marker con-
ditions described in this section, it may
not activate every time your vehicle be-
gins to leave its lane and you will need to
apply corrective steering.
• When the LDP system is operating,
avoid excessive or sudden steering ma-
neuvers. Otherwise, you could lose con-
trol of the vehicle.
• The LDP system will not operate at
speeds below approximately 37 mph (60
km/h) or if it cannot detect lane markers. •
Do not use the LDP system under the
following conditions as it may not func-
tion properly:
– During bad weather (rain, fog, snow,
etc.).
– When driving on slippery roads, such
as on ice or snow.
– When driving on winding or uneven
roads.
– When there is a lane closure due to
road repairs.
– When driving in a makeshift or tem-
porary lane.
– When driving on roads where the lane
width is too narrow.
– When driving without normal tire
conditions (for example, tire wear,
low tire pressure, installation of
spare tire, tire chains, non-standard
wheels).
– When the vehicle is equipped with
nonoriginal brake parts or suspen-
sion parts.
– When you are towing a trailer or
other vehicle. –
On roads where there are multiple
parallel lane markers; lane markers
that are faded or not painted clearly;
yellow painted lane markers; non-
standard lane markers; or lane mark-
ers covered with water, dirt, snow,
etc.
– On roads where discontinued lane
markers are still detectable.
– On roads where there are sharp
curves.
– On roads where there are sharply
contrasting objects, such as shad-
ows, snow, water, wheel ruts, seams
or lines remaining after road repairs.
(The LDP system could detect these
items as lane markers.)
– On roads where the traveling lane
merges or separates.
– When the vehicle’s traveling direction
does not align with the lane marker.
– When traveling close to the vehicle in
front of you, which obstructs the lane
camera unit detection range.
– When rain, snow or dirt adheres to
the windshield in front of the lane
camera unit.
5-46Starting and driving

–When the headlights are not bright
due to dirt on the lens or if the aiming
is not adjusted properly.
– When strong light enters the lane
camera unit. (For example, the light
directly shines on the front of the ve-
hicle at sunrise or sunset.)
– When a sudden change in brightness
occurs. (For example, when the ve-
hicle enters or exits a tunnel or under
a bridge.)
While the LDP system is operating, you may
hear a sound of brake operation. This is nor-
mal and indicates that the LDP system is
operating properly.
SYSTEM TEMPORARILY
UNAVAILABLE
Condition A:
The warning and assist functions of the LDP
system are not designed to work under the
following conditions:
• When you operate the lane change signal and change the traveling lanes in the direc-
tion of the signal. (The LDP system will be
deactivated for approximately 2 seconds
after the lane change signal is turned off.)
• When the vehicle speed lowers to less than approximately 37 mph (60 km/h). After the above conditions have finished and
the necessary operating conditions are satis-
fied, the warning and assist functions will
resume.
Condition B:
The assist function of the LDP system is not
designed to work under the following condi-
tions (warning is still functional):
• When the brake pedal is depressed.
• When the steering wheel is turned as far as
necessary for the vehicle to change lanes.
• When the vehicle is accelerated during LDP system operation.
• When the Intelligent Cruise Control (ICC) approach warning occurs.
• When the hazard warning flashers are operated.
• When driving on a curve at high speed.
After the above conditions have finished and
the necessary operating conditions are satis-
fied, the LDP system application of the
brakes will resume.
Condition C:
If the following messages appear in the ve-
hicle information display, the LDP system will
be turned off automatically. • “Not Available Poor Road Conditions”
When the VDC system (except Traction
Control System [TCS] function) or ABS
operates.
• “Currently not available”: – When the VDC system is turned off.
– When the SNOW mode is selected.
Action to take:
When the above conditions no longer exist,
turn off the LDP system. Push the ProPILOT
Assist switch (for vehicles with ProPILOT
Assist) on the steering wheel again to turn the
LDP system back on.
Temporary disabled status at high
temperature:
If the vehicle is parked in direct sunlight under
high temperature conditions (over approxi-
mately 104°F [40°C]) and then the LDP
system is turned on, the LDP system may
be deactivated automatically and the fol-
lowing message will appear on the vehicle
information display: “Unavailable: High Cabin
Temperature.”
Starting and driving5-47

The BSW system operates above approxi-
mately 20 mph (32km/h).
If the radar sensors detect a vehicle in the
detection zone, the side BSW/RCTA indica-
tor light (1) illuminates. If the turn signal is
then activated, the system chimes (twice) and
the side BSW/RCTA indicator light flashes.
The side BSW/RCTA indicator light contin-
ues to flash until the detected vehicles leaves
the detection zone.
The side BSW/RCTA indicator light illumi-
nates for a few seconds when the ignition
switch is placed in the ON position.
The brightness of the side BSW/RCTA indi-
cator light is adjusted automatically depend-
ing on the brightness of the ambient light.
LSD4510
For vehicles with the 12.3 inch (31.2 cm) display
Starting and driving5-51

Another vehicle approaching from
behind
Illustration 1:The side BSW/RCTA indicator
light illuminates if a vehicle enters the detec-
tion zone from behind in an adjacent lane.
NOTE:
•The radar sensors may not detect vehicles
which are approaching rapidly from behind.
Illustration 2: If the driver activates the turn
signal when another vehicle is in the detec-
tion zone, then the system chimes (twice) and
the side BSW/RCTA indicator light flashes.
NOTE:
• The radar sensors may not detect vehicles which are approaching rapidly from
behind.
• If the driver activates the turn signal be- fore a vehicle enters the detection zone,
the side BSW/RCTA indicator light will
flash but no chime will sound when the
other vehicle is detected.
Overtaking another vehicle
Illustration 3: The side BSW/RCTA indicator
light illuminates if you overtake a vehicle and
that vehicle stays in the detection zone for
approximately 2 seconds.
LSD2300
Illustration 2 – Approaching from behind
LSD2302
Illustration 3 – Overtaking another vehicle
Starting and driving5-55

Illustration 4:If the driver activates the turn
signal while another vehicle is in the detection
zone, then the system chimes (twice) and the
side BSW/RCTA indicator light flashes.
NOTE:
• When overtaking several vehicles in a row, the vehicles after the first vehicle may not
be detected if they are traveling close
together.
• The radar sensors may not detect slower moving vehicles if they are passed quickly. • If the driver activates the turn signal be-
fore a vehicle enters the detection zone,
the side BSW/RCTA indicator light will
flash but no chime will sound when the
other vehicle is detected.
Entering from the side
Illustration 5: The side BSW/RCTA indicator
light illuminates if a vehicle enters the detec-
tion zone from either side.
LSD2303
Illustration 4 – Overtaking another vehicle
LSD2305
Illustration 5 – Entering from the side
5-56Starting and driving