engine INFINITI G-COUPE 2011 Owner's Guide

CAUTION
●Be sure to carry the Intelligent Key with you
when operating the vehicle.
● Never leave the Intelligent Key in the vehicle
when you leave the vehicle.
The Intelligent Key is always communicating
with the vehicle as it receives radio waves. The
Intelligent Key system transmits weak radio
waves. Environmental conditions may interfere
with the operation of the Intelligent Key system
under the following operating conditions.
● When operating near a location where strong
radio waves are transmitted, such as a TV
tower, power station and broadcasting sta-
tion.
● When in possession of wireless equipment,
such as a cellular telephone, transceiver,
and CB radio.
● When the Intelligent Key is in contact with or
covered by metallic materials.
● When any type of radio wave remote control
is used nearby.
● When the Intelligent Key is placed near an
electric appliance such as a personal com-
puter. ●
When the vehicle is parked near a parking
meter.
In such cases, correct the operating conditions
before using the Intelligent Key function or use
the mechanical key.
Although the life of the battery varies depend-
ing on the operating conditions, the battery’s
life is approximately 2 years. If the battery is
discharged, replace it with a new one.
When the Intelligent Key battery is almost dis-
charged, insert the Intelligent Key into the
Intelligent Key port to start the engine. Replace
the discharged battery with a new one as soon
as possible. For more details, see “PUSH-
BUTTON IGNITION SWITCH” in the “5. Starting
and driving” section.
Since the Intelligent Key is continuously receiv-
ing radio waves, if the key is left near equip-
ment which transmits strong radio waves, such
as signals from a TV and personal computer, the
battery life may become shorter.
For information regarding replacement of a bat-
tery, see “INTELLIGENT KEY BATTERY REPLACE-
MENT” in the “8. Maintenance and do-it-
yourself” section.
For models with a steering wheel lock mecha-
nism: Because the steering wheel is locked electri-
cally, unlocking the steering wheel with the
ignition switch in the LOCK position is impos-
sible when the vehicle battery is completely
discharged. Pay special attention that the ve-
hicle battery is not completely discharged.
As many as 4 Intelligent Keys can be registered
and used with one vehicle. For information
about the purchase and use of additional Intel-
ligent Keys, contact an INFINITI retailer.
CAUTION
●
Do not allow the Intelligent Key, which con-
tains electrical components, to come into
contact with water or salt water. This could
affect the system function.
● Do not drop the Intelligent Key.
● Do not strike the Intelligent Key sharply
against another object.
● Do not change or modify the Intelligent Key.
● Wetting may damage the Intelligent Key. If
the Intelligent Key gets wet, immediately
wipe until it is completely dry.
● If the outside temperature is below 14°F
(10°C) degrees, the battery of the Intelli-
gent Key may not function properly.
Pre-driving checks and adjustments3-7

TROUBLESHOOTING GUIDE
SymptomPossible causeAction to take
When pushing the ignition switch to
stop the engine The SHIFT P warning appears on the
display and the inside warning chime
sounds continuously (Automatic
Transmission models). The selector lever is not in the P
(Park) position.
Shift the selector lever to the P (Park)
position.
When shifting the selector lever to
the P (Park) position. The inside warning chime sounds
continuously. The ignition switch is in the ACC or
ON position.Push the ignition switch to the OFF
position.
When opening the driver’s door to get
out of the vehicle The inside warning chime sounds
continuously. The ignition switch is in the ACC
position.
Push the ignition switch to the OFF
position.
The Intelligent Key is in the Intelligent
Key port. Remove the Intelligent Key from the
Intelligent Key port.
When closing the door after getting
out of the vehicle The NO KEY warning appears on the
display, the outside chime sounds 3
times and the inside warning chime
sounds for a few seconds.
The ignition switch is in the ACC or
ON position.
Push the ignition switch to the OFF
position.
The SHIFT P warning appears on the
display and the outside chime sounds
continuously (Automatic Transmission
models). The ignition switch is in the ACC or
OFF position and the selector lever is
not in the P (Park) position.
Move the selector lever to the P
(Park) position and push the ignition
switch to the OFF position.
When closing the door with the inside
lock knob turned to LOCK The outside chime sounds for a few
seconds and all the doors unlock. The Intelligent Key is inside the ve-
hicle or trunk.Carry the Intelligent Key with you.
When pushing the request switch or
LOCK button on the Intelligent Key to
lock the door The outside chime sounds for a few
seconds. The Intelligent Key is inside the ve-
hicle or trunk.
Carry the Intelligent Key with you.
A door is not closed securely. Close the door securely.
When closing the trunk lid The outside chime sounds for approxi-
mately 10 seconds and the trunk lid
opens. The Intelligent Key is inside the trunk. Carry the Intelligent Key with you.
Pre-driving checks and adjustments3-13

Switching procedure :
To switch the hazard indicator and horn (chime)
operation, push the LOCK
1and UN-
LOCK
2buttons on the Intelligent Key
simultaneously for more than 2 seconds.
● When the hazard indicator mode is set, the
hazard indicator flashes 3 times.
● When the hazard indicator and horn mode is
set, the hazard indicator flashes once and
the horn chirps once.
1. Pull the hood lock release handle1
located below the instrument panel; the
hood will then spring up slightly.
2. Pull the lever
2up at the front of the
hood with your fingertips and raise the
hood.
3. When closing the hood, slowly close the hood down to latch both the right and left
locks. Push the hood down to lock the
hood securely into place.
WARNING
●Make sure the hood is completely closed and
latched before driving. Failure to do so could
cause the hood to fly open and result in an
accident.
● If you see steam or smoke coming from the
engine compartment, to avoid injury do not
open the hood.
SPA2318
HOOD
Pre-driving checks and adjustments3-17

OPENING THE FUEL-FILLER DOOR
To open the fuel-filler door, unlock the fuel-filler
door by using one of the following operations,
then push the right side of the door (Sedan) or
push the left side of the door (Coupe).
●Push the door handle request switch with
the Intelligent Key carried with you.
● Push the UNLOCK button on the Intelligent
Key.
● Insert the mechanical key into the door lock
cylinder and turn it to the rear of the vehicle.
● Push the power door lock switch to the
UNLOCK position.
To lock, close the fuel-filler door securely and
lock all doors by operating the door handle
request switch, the LOCK button on the Intelli-
gent Key, the mechanical key or the power door
lock switch.
FUEL-FILLER CAP
WARNING
● Gasoline is extremely flammable and highly
explosive under certain conditions. You
could be burned or seriously injured if it is
misused or mishandled. Always stop engine
and do not smoke or allow open flames or
sparks near the vehicle when refueling.
● Do not attempt to top off the fuel tank after
the fuel pump nozzle shuts off automati-
cally. Continued refueling may cause fuel
overflow, resulting in fuel spray and possi-
bly a fire.
● Use only an original equipment type fuel-
filler cap as a replacement. It has a built-in
safety valve needed for proper operation of
the fuel system and emission control sys-
tem. An incorrect cap can result in a serious
malfunction and possible injury. It could
also cause the
malfunction indicator
light (MIL) to come on.
● Never pour fuel into the throttle body to at-
tempt to start your vehicle.
Sedan
SPA2554
Coupe
SPA1562A
FUEL-FILLER DOOR
3-22Pre-driving checks and adjustments

gent Key. For additional Intelligent Key infor-
mation, see “KEYS” earlier in this section.
Selecting the memorized position
1.Automatic transmission models:
Move the selector lever to the P (Park)
position.
Manual transmission models:
Apply the parking brake.
2. Raise the seatback (Coupe).
3. Use one of the following methods to move
the driver’s seat, the outside mirrors and
the steering wheel.
●Push the ignition switch to the ON position
and push the memory switch (1 or 2) fully for
at least 1 second.
● Within 45 seconds of opening the driver’s
door, push the memory switch (1 or 2) fully
for at least 1 second.
The driver’s seat, steering column and out-
side mirrors will move to the memorized
position with the indicator light flashing,
and then the light will stay on for approxi-
mately 5 seconds.
For manual transmission models, the memory
positions can be selected even when the engine
is running. In this case, move the shift lever to the N (Neutral) position and apply the parking
brake. Then, perform step 2.
SYSTEM OPERATION
The automatic drive positioner system will not
work or will stop operating under the following
conditions:
●
When the vehicle speed is above 4 MPH (7
km/h).
● When the adjusting switch for the driver’s
seat and steering column is turned on while
the automatic drive positioner is operating.
● When the memory switch 1 or 2 is not
pushed for at least 1 second.
● When the seat, steering column and outside
mirrors have already been moved to the
memorized position.
● When no position is stored in the memory
switch.
● When the parking brake is released (MT
models).
● When the speed is above 4 MPH (7 km/h)
while the parking brake is applied (MT mod-
els).
To restart the drive positioner system, move
the parking brake to off and on. ●
When the engine is started while moving the
automatic drive positioner.
● When the AT selector lever is moved from the
P (Park) position to any other position. (How-
ever, it will not be canceled if the switch is
pushed while the seat and steering column
are returning to the previous positions
(entry/exit function).)
● When the driver’s door remains open for
more than 45 seconds and the ignition
switch is not in the ON position.
● When the seatback is folded (Coupe).
● While the walk-in function operates (Coupe).
● The seat synchronization function is auto-
matically disabled if the outside mirrors or
steering wheel reaches its maximum adjust-
ment.
● The seat synchronization function will not
operate if the seat is adjusted over one of
the following maximum thresholds:
– Seat sliding: 3.0 in (76 mm)
– Seatback reclining: 9.1 degrees
– Seat lifter (rear side): 0.8 in (20 mm)
3-32Pre-driving checks and adjustments

1. “AUX” button (P. 4-38)
2. “RADIO AM·FM ” band selector button
(P. 4-38)
3. INFINITI controller (P. 4-4)
4. “
OFF ” brightness control and dis-
play ON/OFF button (P. 4-7)
5. “INFO ” vehicle information button
(P. 4-7)
6. “DISC ” selector button (P. 4-38)
7. “STATUS ” status display button (P. 4-7)
8. “SETTING ” button (P. 4-12)
When you use this system, make sure the
engine is running. If you use the system with the engine not run-
ning (ignition ON or ACC) for a long time, it will
use up all the battery power, and the engine will
not start.
Models without navigation system
SAA1524
Models with navigation system
SAA1541
Models without navigation system
SAA1508
Monitor, climate, audio, phone and voice recognition systems4-3

Maintenance information
The maintenance intervals can be displayed for the
engine oil, oil filter, tire and other reminders.
To set a maintenance interval, select a preferred
item from the list.
You can also set to display a message to remind
you that the maintenance needs to be per-
formed.
The following example shows how to set the
engine oil maintenance information. Use the
same steps to set the other maintenance infor-
mation.
1. Set the interval (mileage) of the mainte-nance schedule. To determine the recom-
mended maintenance interval, refer to
your “INFINITI Service and Maintenance
Guide”.
2. To display the reminder automatically when the desired distance is reached,
select the “Reminder” key.
3. Reset the driving distance to the new maintenance schedule.
4. To return to the previous screen, push the BACK button.
The unit can be converted between “US” and
“Metric”. (See “HOW TO USE SETTING BUTTON”
later in this section.)
SAA2830
Models without navigation system
SAA2722
Models with navigation system
SAA3003
Models without navigation system
SAA1611
4-10Monitor, climate, audio, phone and voice recognition systems

Backing up behind a projecting
object
The positionCis shown further than the
position
Bin the display. However, the posi-
tion
Cis actually at the same distance as the position
A. The vehicle may hit the object
when backing up to the position
Aif the object
projects over the actual backing up course.
HOW TO ADJUST SCREEN
To adjust the Display ON/OFF, Brightness, Tint,
Color, Contrast and Black Level of the rearview
monitor, push the SETTINGbutton with the
rearview monitor on, select the “Display” key
on the screen and select the item key and
adjust the level using the INFINITI controller.
Do not adjust the Brightness, Tint, Color, Con-
trast and Black Level of the rearview monitor
while the vehicle is moving. Make sure the
parking brake is firmly applied and the engine
is not running.
The display of the predicted course lines can be
set to ON or OFF. For details, see “Camera
settings” earlier in this section.
OPERATING TIPS
● When the selector lever is shifted to the “R”
(Reverse) position, the monitor screen auto-
matically changes to the rearview monitor
mode. However, the radio can be heard.
● It may take some time until the rearview
monitor is displayed after the selector lever
has been shifted to “R” from another posi-
tion or to another position from “R”. Objects may be distorted momentarily until the rear-
view monitor screen is displayed completely.
● When the temperature is extremely high or
low, the screen may not clearly display
objects. This is not a malfunction.
● When strong light directly enters the cam-
era, objects may not be displayed clearly.
This is not a malfunction.
● Vertical lines may be seen in objects on the
screen. This is due to strong reflected light
from the bumper. This is not a malfunction.
● The screen may flicker under fluorescent
light. This is not a malfunction.
● The colors of objects on the rearview monitor
may differ somewhat from those of the ac-
tual object.
● Objects on the monitor may not be clear in a
dark place or at night. This is not a malfunc-
tion.
● If dirt, rain or snow attaches to the camera,
the rearview monitor may not clearly display
objects. Clean the camera.
● Do not use alcohol, benzine or thinner to
clean the camera. This will cause discolor-
ation. To clean the camera, wipe with a cloth
dampened with diluted mild cleaning agent
and then wipe with a dry cloth.SAA1924
4-26Monitor, climate, audio, phone and voice recognition systems

WARNING
●The air conditioner cooling function oper-
ates only when the engine is running.
● Do not leave children or adults who would
normally require the support of others alone
in your vehicle. Pets should not be left alone
either. On hot, sunny days, temperatures in
a closed vehicle could quickly become high
enough to cause severe or possibly fatal in-
juries to people or animals.
● Do not use the recirculation mode for long
periods as it may cause the interior air to
become stale and the windows to fog up.
Start the engine and operate the automatic
climate control system.
When the “STATUS” button is pushed, the
automatic climate control status screen will
appear. (See “HOW TO USE STATUS BUTTON”
earlier in this section.) You can individually set the driver and front
passenger side temperature using each tem-
perature control button.
Models with navigation system
SAA2723
Models without navigation system
SAA1520
AUTOMATIC CLIMATE CONTROL
4-28Monitor, climate, audio, phone and voice recognition systems

●The air flow control is not in the front
defogger mode (the indicator light on the
“
” front defogger button is turned off).
● The outside temperature is about 32°F (0°C)
or more.
● The outside odor and exhaust gas detection
sensor detects industrial odors such as pulp
or chemicals and exhaust gas such as gaso-
line or diesel.
When the automatic intake air control is ON, for
the first 5 minutes, the recirculation mode is
selected to prevent dust, dirt and pollen from
entering the vehicle and cleans the air inside of
the vehicle with Plasmacluster ion that are
emitted from the ventilator.
After 5 minutes, the sensor detects outside
odors and exhaust gas and automatically alter-
nates between the recirculation mode and out-
side air circulation mode.
OPERATING TIPS
When the engine coolant temperature and out-
side air temperature are low, the air flow from
the foot outlets may not operate for a maximum
of 150 seconds. This is not a malfunction. After
the coolant temperature warms up, air will flow
normally from the foot outlets. The sunload sensor
Aon the instrument panel
helps maintain a constant temperature. Do not
put anything on or around this sensor.
IN-CABIN MICROFILTER
Type A and B:
The climate control system is equipped with an
in-cabin microfilter which collects dirt, pollen,
dust, etc. To make sure the air conditioner
heats, defogs, and ventilates efficiently, replace
the filter in accordance with the maintenance
schedule in the INFINITI Service and Mainte-
nance Guide. To replace the filter, contact an
INFINITI retailer. The filter should be replaced if air flow is ex-
tremely decreased or when windows fog up eas-
ily when operating heater or air conditioning
system.
Type C:
The climate control system is equipped with a
natural grape seed polyphenol filter which col-
lects and neutralizes dirt, pollen, dust, etc. To
make sure that the air conditioner heats, defogs
and ventilates efficiently, replace the filter in
accordance with the maintenance schedule in
the INFINITI Service and Maintenance Guide. To
replace the filter, contact an INFINITI retailer.
The filter should be replaced if the air flow de-
creases significantly or if windows fog up easily
when operating the heater or air conditioner.SERVICING CLIMATE CONTROL
The climate control system in your INFINITI is
charged with a refrigerant designed with the
environment in mind.
This refrigerant will not
harm the earth’s ozone layer. However, special
charging equipment and lubricant are required
when servicing your INFINITI air conditioner.
Using improper refrigerants or lubricants will
cause severe damage to your climate control
system. (See “CAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS” in the “9. Technical and
SIC2768
Monitor, climate, audio, phone and voice recognition systems4-37