2011 INFINITI QX ECO mode

The 4WD warning light comes on when the
ignition switch is placed in the ON position. It
turns off soon after the engine is started.
If any malfunction occurs in the 4WD system
when the ignition switch is placed in the ON
position, the 4WD warning light will either
remain illuminated or blink.
If the 4WD warning light comes on, the 4WD
shift indicator turns off.
High-temperature transfer case oil makes the
4WD warning light blink rapidly (about twice per
second). If the warning light blinks rapidly
during operation, stop the vehicle in a safe
place immediately. Then if the light turns off
after a while, you can continue driving.
A large difference between the diameters of
front and rear wheels will make the 4WD warn-
ing light blink slowly (about once per two
seconds). Change the 4WD shift switch to AUTO
and do not drive fast.CAUTION
●If the 4WD warning light comes on or blinks
slowly during operation or rapidly after stop-
ping the vehicle for a while, have your ve-
hicle checked by an INFINITI retailer as soon
as possible.
● Shifting between 4HI and 4LO is not recom-
mended when the 4WD warning light turns
on.
● When the 4WD warning light comes on, the
2WD mode may be engaged even if the 4WD
shift switch is in AUTO or 4H. Be especially
careful when driving. If corresponding parts
are malfunctioning, the 4WD mode will not
be engaged even if the 4WD shift switch is
shifted.
● Do not drive the vehicle in the 4HI or 4LO
position on dry hard surface roads. Driving
on dry, hard surfaces in 4HI or 4LO may
cause unnecessary noise, tire wear and in-
creased fuel consumption.
If the 4WD warning light turns on when driv-
ing on dry hard surface roads:
– in the AUTO or 4HI position, shift the 4WD shift switch to AUTO. – in the 4LO position, stop the vehicle and
shift the transmission selector lever to
the N (Neutral) position and shift the 4WD
shift switch to AUTO.
● If the 4WD warning light is still on after the
above operation, have your vehicle checked
by an INFINITI retailer as soon as possible.
● The transfer case may be damaged if you
continue driving with the warning light
blinking.
5-90Starting and driving

The TOW MODE should be used when pulling a
heavy trailer or hauling a heavy load. Driving
the vehicle in the TOW MODE with no
trailer/load or light trailer/light load will not
cause any damage. However, fuel economy may
be reduced, and the transmission/engine driv-
ing characteristics may feel unusual.Push the TOW MODE switch to activate TOW
MODE. The indicator light on the TOW MODE
switch illuminates when the TOW MODE is
selected. Push the TOW MODE switch again to
turn the TOW MODE OFF.
TOW MODE is automatically canceled when the
ignition switch is placed in the OFF position.
For driving or starting the vehicle on snowy
roads or slippery areas, turn the SNOW mode
on.
To turn the SNOW mode on, push the SNOW
mode switch. The SNOW mode indicator light on
the meter panel will illuminate. When the SNOW
mode is activated, engine output is controlled
to avoid wheel spin.
To turn the SNOW mode off, push the switch
and the indicator on the meter panel will turn
off. Turn the SNOW mode off for normal driving
and fuel economy.
SIC4474SIC4454
TOW MODE SNOW MODE
Starting and driving5-93

WARNING
●While 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.
● 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.
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 (Intelligent Cruise
Control 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.
● This system will not operate when the ve-
hicle is moving at approximately 20 MPH (32
km/h) or less. ●
The pre-pressure function ceases when the
following conditions are met:
a) When the driver depresses the accelera- tor pedal or the brake pedal.
b) If the driver does not operate the accel- erator or brake pedal within approxi-
mately 1 second.
c) When the 4WD shift switch is in the 4H or 4L position (for 4WD models).
BRAKE ASSIST
Starting and driving5-95

CAUTION
Do not keep the starter motor engaged for more
than 10 seconds. If the engine does not start
right away, push the ignition switch to the OFF
position and wait 10 seconds before trying
again.
8. After starting your engine, carefully dis-connect the negative cable and then the
positive cable (
4→3→2→1).
9. Replace the vent caps (if so equipped). Be sure to dispose of the cloth used to cover
the vent holes as it may be contaminated
with corrosive acid.
10. Put the battery cover on.
Do not attempt to start the engine by pushing.
CAUTION
● Automatic transmission models cannot be
push-started or tow-started. Attempting to
do so may cause transmission damage.
● Three way catalyst equipped models should
not be started by pushing since the three
way catalyst may be damaged.
● Never try to start the vehicle by towing it;
when the engine starts, the forward surge
could cause the vehicle to collide with the
tow vehicle.
If needed, Roadside Assistance is available.
Please see your Warranty Information Booklet
or Roadside Assistance I.D. Card for the toll-free
number to call (U.S.) or Warranty & Roadside
Assistance Information Booklet (Canada).
CAUTION
● Do not continue to drive if your vehicle over-
heats. Doing so could cause engine damage
or a vehicle fire.
● To avoid the danger of being scalded, never
remove the radiator cap or coolant reservoir
cap while the engine is still hot. When the
radiator cap or coolant reservoir cap is re-
moved, pressurized hot water will spurt out,
possibly causing serious injury.
● Do not open the hood if steam is coming out.
If your vehicle is overheating (indicated by an
extremely high temperature gauge reading), or
if you feel a lack of engine power, detect
abnormal noise, etc., take the following steps:
1. Move the vehicle safely off the road, apply the parking brake and move the selector
lever to the P (Park) position.
Do not stop the engine.
2. Turn off the climate control. Open all the windows, move the heater or air condi-
tioner temperature control to maximum
hot and fan control to high speed.
PUSH STARTING IF YOUR VEHICLE OVERHEATS
In case of emergency6-13

For information about towing your vehicle be-
hind a recreational vehicle (RV), see “FLAT
TOWING” in the “9. Technical and consumer
information” section of this manual.
If needed, Roadside Assistance is available.
Please see your Warranty Information Booklet
or Roadside Assistance I.D. Card for the toll-free
number to call (U.S.) or Warranty & Roadside
Assistance Information Booklet (Canada).
TOWING RECOMMENDED BY INFINITI
Two-Wheel Drive (2WD) models
INFINITI recommends that your vehicle be towed
with the driving (rear) wheels off the ground or
place the vehicle on a flat bed truck as illus-
trated.
CAUTION
●Never tow automatic transmission models
with the rear wheels on the ground or four
wheels on the ground (forward or backward),
as this may cause serious and expensive
damage to the transmission. If it is neces-
sary to tow the vehicle with the front wheels
raised, always use towing dollies under the
rear wheels.
Two-wheel drive models
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In case of emergency6-15

●When towing rear wheel drive models with
the front wheels on the ground or on towing
dollies: Place the ignition in the ACC or ON
position, and secure the steering wheel in a
straight-ahead position with a rope or simi-
lar device. Never secure the steering wheel
by placing the ignition in the LOCK position.
This may damage the steering lock
mechanism.
Four-wheel Drive (4WD) models
INFINITI recommends that towing dollies be
used when towing your vehicle or the vehicle be
placed on a flat bed truck as illustrated.
Four-wheel drive models
SCE0907
6-16In case of emergency

CAUTION
Never tow 4WD models with any of the wheels
on the ground as this may cause serious and
expensive damage to the powertrain.
VEHICLE RECOVERY (freeing a stuck
vehicle)
WARNING
●Stand clear of a stuck vehicle.
● Do not spin your tires at high speed. This
could cause them to explode and result in
serious injury. Parts of your vehicle could
also overheat and be damaged.
Pulling a stuck vehicle
If your vehicle is stuck in sand, snow, mud, etc.,
use a tow strap or other device designed spe-
cifically for vehicle recovery. Always follow the
manufacturer’s instructions for the recovery de-
vice.
Attach the tow strap to the recovery hook.
CAUTION
● Tow chains or cables must be attached only
to the main structural members of the ve-
hicle or the towing hooks. Otherwise, the
vehicle body will be damaged.
Front
SCE0921
Rear
SCE0922
In case of emergency6-17

CAUTION
●Never use benzine, thinner, or any similar
material.
● Small dirt particles can be abrasive and dam-
aging to the leather surfaces and should be
removed promptly. Do not use saddle soap,
car waxes, polishes, oils, cleaning fluids,
solvents, detergents or ammonia-based
cleaners as they may damage the leather’s
natural finish.
● Only use fabric protectors approved by
INFINITI.
● Do not use glass or plastic cleaner on meter
or gauge lens covers. It may damage the lens
cover.
AIR FRESHENERS
Most air fresheners use a solvent that could
affect the vehicle interior. If you use an air
freshener, take the following precautions:
● Hanging-type air fresheners can cause per-
manent discoloration when they contact ve-
hicle interior surfaces. Place the air fresh-
ener in a location that allows it to hang free
and not contact an interior surface. ●
Liquid-type air fresheners typically clip on
the vents. These products can cause imme-
diate damage and discoloration when
spilled on interior surfaces.
Carefully read and follow the manufacturer’s
instructions before using air fresheners.
FLOOR MATS
WARNING
To avoid potential pedal interference that may
result in a collision or injury:
● NEVER place a floor mat on top of another
floor mat in the driver front position.
● Use only genuine NISSAN floor mats specifi-
cally designed for use in your vehicle model.
See your INFINITI retailer for more
information.
● Properly position the mats in the floorwell
using the floor mat positioning aid. See
“Floor mat positioning aid” later in this
section.
The use of genuine NISSAN floor mats can
extend the life of your vehicle carpet and make
it easier to clean the interior. Mats should be
maintained with regular cleaning and replaced
if they become excessively worn.
Floor mat positioning aid
This model includes front floor mat brackets to
act as floor mat positioning aid. NISSAN floor
mats have been specially designed for your
vehicle model. The floor mats have grommet
holes in them. To install, simply position the
mat by placing the floor mat bracket through
the floor mat grommet hole while centering the
mat in the floorwell.
Periodically check to make certain that the mats
are properly positioned.
Front (example)
SAI0038
Appearance and care7-5