Page 491 of 554
ENGINE COMPARTMENT
CAUTION
Never use a fuse of a higher or lower
amperage rating than specified on the
fuse box cover. This could damage the
electrical system or cause a fire.
If any electrical equipment does not come on,
check for an open fuse. 1. Be sure the ignition switch and the headlight switch are OFF.
2. Open the engine hood. 3. Remove the fuse box cover by pushing the
tab and lifting the cover up.
4. Remove the fuse with the fuse puller. The fuse puller is located in the fuse block in the
passenger compartment. 5. If the fuse is open
A, replace it with a new
fuse
B.
6. If a new fuse also opens, have the electrical system checked and repaired by an INFINITI
retailer.
Fusible links
If the electrical equipment does not operate and
fuses are in good condition, check the fusible
links. If any of these fusible links are melted,
replace with only Genuine NISSAN parts.
LDI2267LDI0456
FUSES
8-22Maintenance and do-it-yourself
Page 492 of 554

PASSENGER COMPARTMENT
CAUTION
Never use a fuse of a higher or lower
amperage rating than specified on the
fuse box cover. This could damage the
electrical system or cause a fire.
If any electrical equipment does not operate,
check for an open fuse. 1. Be sure the ignition switch and the headlight switch are OFF.
2. Pull the fuse box cover to remove.
3. Remove the fuse with the fuse puller. 4. If the fuse is open
A, replace it with an
equivalent good fuse
B.
5. Push the fuse box cover to install.
6. If a new fuse also opens, have the electrical system checked and repaired by an INFINITI
retailer.Extended storage switch
If any electrical equipment does not operate,
remove the extended storage switch and check
for an open fuse.
NOTE:
The extended storage switch is used for
long term vehicle storage. Even if the ex-
tended storage switch is broken it is not
necessary to replace it. Replace only the
open fuse in the switch with a new fuse.
LDI2092LDI0456LDI2035
Maintenance and do-it-yourself8-23
Page 493 of 554
How to remove the extended storage
switch:1. To remove the extended storage switch, be sure the ignition switch is in the OFF or
LOCK position.
2. Be sure the headlight switch is in the OFF position.
3. Remove the fuse box cover.
4. Pinch the locking tabs
1found on each
side of the storage switch.
5. Pull the storage switch straight out from the fuse box
2.
CAUTION
Be careful not to allow children to swallow
the battery or removed parts.
SDI1867
BATTERY REPLACEMENT
8-24Maintenance and do-it-yourself
Page 537 of 554

2. Locate the jumper harness connector underthe lower portion of the instrument panel.
The connector is taped to the wiring harness
1as indicated.
● The connector is marked with a white tag
with “elec brake conn”. Wire color designation for electric trailer brake
controller jumper harness.
WIRE COLOR
NOTE
RED/GREEN Vehicle stop lamp switch
to trailer brake controller.
BLACK Brake controller ground
(-) .
BROWN/WHITE Trailer brake controller switched output.
RED/BLUE Not used
RED Fused trailer brake con-
troller battery feed (B+) .
3. Peel off the tape and connect the jumper
harness to the connector.
4. Release the parking brake.
5. Install the aftermarket electric trailer brake controller according to the manufacturer’s
instructions.
Pre-towing tips
●Be certain your vehicle maintains a level
position when a loaded and/or unloaded
trailer is hitched. Do not drive the vehicle if it
has an abnormal nose-up or nose-down
condition; check for improper tongue load,
overload, worn suspension or other possible
causes of either condition.
Connector Location
LTI2045
Connector
LTI2046
9-26Technical and consumer information
Page 548 of 554

F
Flashers (See hazard warning flasher switch) . .6-2
Flat tire .......................6-3
Floor mat positioning aid .............7-5
Fluid Brake fluid ..................8-13
Capacities and recommended
fuel/lubricants .................9-2
Continuously Variable Transmission
(CVT) fluid ..................8-12
Engine coolant .................8-7
Engine oil ...................8-9
Power steering fluid .............8-12
Windshield-washerfluid...........8-14
F.M.V.S.S. certification label ...........9-11
Foglightswitch .................2-36
Forward Collision Warning system . . .5-82, 5-83
Front air bag system
(See supplemental restraint system) ......1-55
Front and rear sonar system ..........5-102
Front power seat adjustment ...........1-3
Frontseats.....................1-2
Fuel Capacities and recommended
fuel/lubricants .................9-2
Fuel economy ................5-90
Fuel gauge ...................2-7
Fuel octane rating ...............9-5
Fuel recommendation .............9-4
Loose fuel cap warning ...........2-25
Fuel-filler door ..................3-27
Fuel gauge .....................2-7
Fuses.......................8-22
Fusible links ...................8-22 G
Garage door opener, HomeLink® Universal
Transceiver . .2-60, 2-61, 2-62, 2-63, 2-63, 2-64
Gauge Engine coolant temperature gauge .....2-6
Fuel gauge ...................2-7
Odometer ...................2-5
Speedometer .................2-5
Tachometer ..................2-6
Trip odometer .................2-5
General maintenance ...............8-2
Glovebox.....................2-50
Gloveboxlock..................2-50
H
Hands-free phone system,
Bluetooth®...............4- 109, 4-123
Hazard warning flasher switch ..........6-2
Headlight aiming control ............2-34
Headlight and turn signal switch ........2-31
Headlight control switch ............2-32
Headlights ....................8-26
Headlights, aiming control ............2-34
Head restraints ..................1-11
Heated seats ............2-37,2-38,2-40
Heated steering wheel .............2-41
Heater Heater and air conditioner (automatic)
(if so equipped) ...............4-45
Heater and air conditioner controls .....4-46
Heater operation ...............4-46
Heater and air conditioner (automatic) .....4-45Hill start assist system
.............5-101
HomeLink® Universal Transceiver . . .2-60, 2-61, 2-62, 2-63, 2-63, 2-64
Hood.......................3-22
Hook Luggage hook................
2-51
Horn .......................2-37
I
Ignition Switch Push-Button Ignition Switch ........5-12
Imageviewer...................4-19
Immobilizer system ................5-15
Important vehicle information label .......9-11
In-cabin microfilter ................8-19
Increasing fuel economy .............5-90
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders)..................2-8,2-13
INFINITI vehicle immobilizer system . . .2-26, 5-15
INFINITI voice recognition system .......4-136
Inside automatic anti-glare mirror ........3-32
Instrument brightness control ..........2-35
Instrumentpanel...............0-6,2-2
Instrument panel dimmer switch ........2-35
Intelligent Brake Assist (IBA) system ......5-85
Intelligent cruise control (ICC) system Brake assist .................5-52
Intelligent Key system Key operating range ..............3-9
Key operation ................3-10
Mechanical key ................3-3
Remote keyless entry operation.......3-13
Troubleshooting guide ............3-18
10-3