
BRAKING PRECAUTIONS
The brake system has two separate hydraulic
circuits. If one circuit malfunctions, you will still
have braking at two wheels.
You may feel a small click and hear a sound
when the brake pedal is fully depressed slowly.
This is not a malfunction and indicates that the
brake assist mechanism is operating properly.
Vacuum assisted brakes
The brake booster aids braking by using engine
vacuum. If the engine stops, you can stop the
vehicle by depressing the brake pedal. How-
ever, greater foot pressure on the brake pedal
will be required to stop the vehicle and the
stopping distance will be longer.
When the brake pedal is depressed slowly and
firmly, you may hear a clicking noise and feel a
slight pulsation. This is normal and indicates
that the Brake Assist System is operating.
Wet brakes
When the vehicle is washed or driven through
water, the brakes may get wet. As a result, your
braking distance will be longer and the vehicle
may pull to one side during braking.
To dry brakes, drive the vehicle at a safe speed
while lightly tapping the brake pedal to heat-upthe brakes. Do this until the brakes return to
normal. Avoid driving the vehicle at high speeds
until the brakes function correctly.
EUROPEAN DESIGN BRAKE PADS (if so
equipped)
The FX50 Sport (only) is equipped with more
aggressive European style brake pads which
provide increased fade resistance when repeat-
edly braking from very high speeds. These pads
are likely to experience increased brake dust
and noise as well as increased pad and rotor
wear, with replacement intervals of less than
20,000 miles for some customers depending
upon their driving patterns.
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.
Using the brakes
Avoid resting your foot on the brake pedal while
driving. This will cause overheating of thebrakes, wearing out the brake and pads faster
and reduce gas mileage.
To help save the brakes 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
●
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 SYSTEM
Starting and driving5-73
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03/16/10—tbrooks

●As there is a performance limit to the Pre-
view Function, never rely solely on this sys-
tem. This system does not correct careless
inattentive or absent-minded driving, or
overcome poor visibility in rain, fog, or other
bad weather. Reduce vehicle speed by de-
pressing the brake pedal, in order to main-
tain a safe distance between vehicles.
● The system may not detect the vehicle in
front of you in certain road or weather condi-
tions. The Preview Function may not operate
properly under the following conditions. The
vehicle is still driveable under normal condi-
tions and the Brake Assist will operate.
– When rain, snow or dirt adhere to the sys- tem sensor
– When strong light (for example, at sun- rise or sunset) is directly shining on the
front of the vehicle
– Winding or hilly roads may cause the sen- sor to temporarily not detect a vehicle in
the same lane or may detect objects or
vehicles in other lanes.
– Vehicle position in the lane may cause the sensor to temporarily not detect a vehicle
in the same lane or may detect objects or
vehicles in other lanes. ●
When 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 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 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.
SSD0471
Starting and driving5-75
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08/03/09—tbrooks

●Replacing tires with those not originally
specified by INFINITI could affect the proper
operation of the TPMS.
● Do not inject any tire liquid or aerosol tire
sealant into the tires, as this may cause a
malfunction of the tire pressure sensors.
CHANGING A FLAT TIRE
If you have a flat tire, follow the instructions
below.
Stopping the vehicle
1. Safely move the vehicle off the road and
away from traffic.
2. Turn on the hazard warning flashers.
3. Park on a level surface and apply the parking brake. Move the selector lever to
the P (Park) position.
4. Turn off the engine.
5. Raise the hood to warn other traffic, and to signal professional road assistance
personnel that you need assistance.
6. Have all passengers get out of the vehicle and stand in a safe place, away from
traffic and clear of the vehicle.
WARNING
●Make sure the parking brake is securely ap-
plied and the automatic transmission is in
the P (Park) position.
● Never change tires when the vehicle is on a
slope, ice or slippery areas. This is
hazardous.
● Never change tires if oncoming traffic is
close to your vehicle. Wait for professional
road assistance.
Blocking wheels
Place suitable blocks1at both the front and
back of the wheel diagonally opposite the flat
tire to prevent the vehicle from moving when it
is jacked up.
WARNING
Be sure to block the wheel as the vehicle may
move and result in personal injury.
MCE0001A
In case of emergency6-3
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03/17/10—debbie

WARNING
●Always make sure that the spare tire and
jacking equipment are properly secured af-
ter use. Such items can become dangerous
projectiles in an accident or sudden stop.
● The T-type spare tire and small size spare
tire are designed for emergency use. See
specific instructions under the heading
“WHEELS AND TIRES” in the “8. Maintenance
and do-it-yourself” section.
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 Information
Booklet (Canada). To start your engine with a booster battery, the
instructions and precautions below must be
followed.
WARNING
●
If done incorrectly, jump starting can lead to
a battery explosion, resulting in severe in-
jury or death. It could also damage your
vehicle.
● Explosive hydrogen gas is always present in
the vicinity of the battery. Keep all sparks
and flames away from the battery.
● Do not allow battery fluid to come into con-
tact with eyes, skin, clothing or painted sur-
faces. Battery fluid is a corrosive sulphuric
acid solution which can cause severe burns.
If the fluid should come into contact with
anything, immediately flush the contacted
area with water.
● Keep the battery out of the reach of children.
● The booster battery must be rated at 12
volts. Use of an improperly rated battery can
damage your vehicle. ●
Whenever working on or near a battery, al-
ways wear suitable eye protectors (for ex-
ample, goggles or industrial safety spec-
tacles) and remove rings, metal bands, or
any other jewelry. Do not lean over the bat-
tery when jump starting.
● Do not attempt to jump start a frozen battery.
It could explode and cause serious injury.
● Your vehicle has an automatic engine cool-
ing fan. It could come on at any time. Keep
hands and other objects away from it.
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 Information
Booklet (Canada).
JUMP STARTING
In case of emergency6-7
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08/03/09—pattie

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 while the engine is
still hot. When the radiator cap is removed,
pressurized hot water will spurt out, possi-
bly 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. 3. If engine overheating is caused by climb-
ing a long hill on a hot day, run the engine
at a fast idle (approximately 1,500 rpm)
until the temperature gauge indication
returns to normal.
4. Get out of the vehicle. Look and listen for steam or coolant escaping from the radia-
tor before opening the hood. (If steam or
coolant is escaping, turn off the engine.)
Do not open the hood further until no
steam or coolant can be seen.
5. Open the engine hood.
WARNING
If steam or water is coming from the engine,
stand clear to prevent getting burned.
6. Visually check drive belts for damage or looseness. Also check if the cooling fan is
running. The radiator hoses and radiator
should not leak water. If coolant is leak-
ing or the cooling fan does not run, stop
the engine.
WARNING
Be careful not to allow your hands, hair, jewelry
or clothing to come into contact with, or get
caught in, engine belts or the engine cooling
fan. The engine cooling fan can start at any
time.
7. After the engine cools down, check thecoolant level in the reservoir tank with the
engine running. Add coolant to the reser-
voir tank if necessary. Have your vehicle
repaired at the nearest INFINITI retailer.
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).
IF YOUR VEHICLE OVERHEATS
6-10In case of emergency
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08/03/09—pattie

In order to maintain the appearance of your
vehicle, it is important to take proper care of it.
To protect the paint surface, wash your vehicle
as soon as you can:
●after a rainfall to prevent possible damage
from acid rain
● after driving on coastal roads
● when contaminants such as soot, bird drop-
pings, tree sap, metal particles or bugs get
on the paint surface
● when dust or mud builds up on the surface
Whenever possible, store or park your vehicle
inside a garage or in a covered area.
When it is necessary to park outside, park in a
shady area or protect the vehicle with a body
cover.
Be careful not to scratch the paint surface when
putting on or removing the body cover.
WASHING
Wash dirt off the vehicle with a wet sponge and
plenty of water. Clean the vehicle thoroughly
using a mild soap, a special vehicle soap or
general purpose dishwashing liquid mixed with
clean, lukewarm (never hot) water.
CAUTION
● Do not use car washes that use acid in the
detergent. Some car washes, especially
brushless ones, use some acid for cleaning.
The acid may react with some plastic vehicle
components, causing them to crack. This
could affect their appearance, and also could
cause them not to function properly. Always
check with your car wash to confirm that acid
is not used.
● Do not wash the vehicle with strong house-
hold soap, strong chemical detergents,
gasoline or solvents.
● Do not wash the vehicle in direct sunlight or
while the vehicle body is hot, as the surface
may become water-spotted.
● Avoid using tight-napped or rough cloths,
such as washing mitts. Care must be taken
when removing caked-on dirt or other for-
eign substances so the paint surface is not
scratched or damaged.
Rinse the vehicle again with plenty of clean
water.
Inside flanges, seams and folds on the doors,
hatches and hood are particularly vulnerable to
the effects of road salt. Therefore, these areas
must be regularly cleaned. Make sure that the drain holes in the lower edge of the door are
open. Spray water under the body and in the
wheel wells to loosen the dirt and wash away
road salt.
Avoid leaving water spots on the paint surface
by using a damp chamois to dry the vehicle.
WAXING
Regular waxing protects the paint surface and
helps retain new vehicle appearance. Polishing
is recommended to remove built-up wax residue
and to avoid a weathered appearance before
reapplying wax.
An INFINITI retailer can assist you in choosing
the proper product.
●
Wax your vehicle only after a thorough wash-
ing. Follow the instructions supplied with
the wax.
● Do not use a wax containing any abrasives,
cutting compounds or cleaners that may
damage the vehicle finish.
Machine compound or aggressive polishing on
a base coat/clear coat paint finish may dull the
finish or leave swirl marks.
CLEANING EXTERIOR
7-2Appearance and care
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08/03/09—pattie

5. Accelerate the vehicle to 35 MPH (55km/h) and maintain the speed for 20
seconds.
6. Repeat steps 4 and 5 at least 10 times.
7. Accelerate the vehicle to 55 MPH (88 km/h) and maintain the speed for at least
3 minutes.
8. Stop the vehicle. Place the automatic transmission selector lever in the P (Park)
or N (Neutral) position.
9. Turn the engine off.
10. Repeat steps 1 through 8 at least one more time.
If step 1 through 7 is interrupted, repeat the
preceding step. Any safe driving mode is ac-
ceptable between steps. Do not stop the engine
until step 7 is completed. This vehicle is equipped with an Event Data
Recorder (EDR). The main purpose of an EDR is
to record, in certain crash or near crash-like
situations, such as an air bag deployment or
hitting a road obstacle, data that will assist in
understanding how a vehicle’s systems per-
formed. The EDR is designed to record data
related to vehicle dynamics and safety systems
for a short period of time, typically 30 seconds
or less. The EDR in this vehicle is designed to
record such data as:
●
How various systems in your vehicle were
operating;
● Whether or not the driver and passenger
safety belts were buckled/fastened;
● How far (if at all) the driver was depressing
the accelerator and/or brake pedal; and,
● How fast the vehicle was traveling.
● Sounds are not recorded.
These data can help provide a better under-
standing of the circumstances in which crashes
and injuries occur.
NOTE: EDR data are recorded by your vehicle
only if a nontrivial crash situation occurs; no
data are recorded by the EDR under normal
driving conditions and no personal data (e.g.
name, gender, age and crash location) are
recorded. However, other parties, such as law enforcement, could combine the EDR data with
the type of personally identifying data routinely
acquired during a crash investigation.
To read data recorded by an EDR, special equip-
ment is required and access to the vehicle or
the EDR is needed. In addition to the vehicle
manufacturer and INFINITI retailer, other par-
ties, such as law enforcement, that have the
special equipment, can read the information if
they have access to the vehicle or the EDR. EDR
data will only be accessed with the consent of
the vehicle owner or lessee or as otherwise
required or permitted by law.
EVENT DATA RECORDERS (EDR)
Technical and consumer information9-31
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08/03/09—pattie

Preview Function warning light........2-17
Push starting .................. .6-9
Push-button ignition switch ..........5-9
R
Radio ..................... .4-46
Radio Car phone or CB radio ..........4-103
FM-AM-SAT radio with Compact Disc (CD)
player .................... 4-61
Rain-sensing auto wiper system .......2-33
Rapid air pressure loss .............5-6
Readiness for inspection/maintenance (I/M)
test ...................... .9-30
Rear Active Steer system ...........5-79
Rear Active Steer warning light ........2-17
Rear center seat belt ............. .1-19
Rear door lock, Child safety rear door lock . .3-6
Rear seats ................... .1-5
Rear window and outside mirror defroster
switch ..................... .2-35
Rear window wiper blades ..........8-21
Rearview monitor ............... .4-22
Recorders, Event data .............9-31
Registering your vehicle in another
country .................... .9-10
Remote controller (DVD) ...........4-102
Remote keyless entry system .........3-13
Reporting safety defects (US only) ......9-29
Roadside assistance program .........6-2
Rollover ..................... .5-5
Roof Moonroof ................. .2-56Roof rack
.................. 2-53
Safety
Child seat belts .............. .1-15
Reporting safety defects (US only) . . . 9-29
Towing safety ............... 9-23
S
Satellite radio operation ...........4-62
Seat adjustment Front power seat adjustment ........1-2
Front seats ..................1-2
Seat belt(s)
Child safety ................ .1-15
Infants .................... 1-15
Injured persons ............... 1-16
Larger
children ............... 1-15
Pre-crash seat belts with comfort
function ................... 1-16
Precautions on seat belt usage ......1-12
Pregnant women .............. 1-16
Rear center seat belt ...........1-19
Seat belt cleaning ..............7-5
Seat belt extenders ............1-19
Seat belt maintenance ..........1-20
Seat belt warning light and chime ....2-17
Seat belts .................. 1-12
Seat belts with pretensioners ......1-52
Shoulder belt height adjustment .....1-19
Small children ............... 1-15
Three-point type .............. 1-17
Seat synchronization function ........3-26
Seat(s) Climate controlled seats ..........2-41
Driver-side memory ............3-25Seats
.....................1-2
Security system (INFINITI Vehicle Immobilizer
System), Engine start .............2-31
Security system, Vehicle security system . .2-29
Selector lever Shift lock release ............. .5-16
Servicing air conditioner
(See automatic climate control) . . . .4-40 , 4-42
Servicing climate control ...........4-46
SETTING button ................ .4-13
Shift lock release Transmission ............... .5-16
Shifting, Automatic transmission .......5-13
Shoulder belt height adjustment, For front
seats ...................... .1-19
Small light indicator light ...........2-20
Snow mode switch .............. .2-43
Spare tire .................... .9-9
Spark plugs .................. .8-18
Speedometer .................. .2-6
Starting Before starting the engine .........5-12
Precautions when starting and driving . . 5-2
Starting
the engine ............ 5-12
STATUS button ................. .4-7
Status light, Front passenger air bag . . . .1-47
Steering Power steering fluid ............8-13
Power steering system ..........5-72
Rear Active Steer system .........5-79
Steering lock release malfunction
indicator .................. 2-23
Steering-wheel-mounted controls for
audio .................... 4-89
Tilt/telescopic steering ..........3-19
Storage .................... .2-46
10-6
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10/19/09—tbrooks