8 Do-it-yourself
Maintenance precautions ............................................... 8-3
Engine compartment check locations ......................... 8-4VR30DDTT engine ..................................................... 8-4
2.0L turbo gasoline engine ...................................... 8-5
Engine cooling system (for VR30DDTT
engine models) ................................................................... 8-6
Checking engine coolant level ................................ 8-7
Changing engine coolant .......................................... 8-7
Engine cooling system (for 2.0L turbo gasoline
engine models) ................................................................... 8-8
Checking engine coolant level ................................. 8-8
Changing engine coolant .......................................... 8-9
Intercooler cooling system (for VR30DDTT
engine models) ................................................................... 8-9 Checking intercooler coolant level ...................... 8-10
Changing intercooler coolant ............................... 8-10
Engine oil ........................................................................\
.. 8-10 Checking engine oil level ......................................... 8-11
Changing engine oil and filter ................................ 8-11
Automatic Transmission Fluid (ATF) ........................ 8-14
Power steering fluid (models with hydraulic pump
electric power steering) ................................................ 8-14
Brake fluid ........................................................................\
. 8-15
Window washer fluid .................................................... 8-15 Battery ........................................................................\
...... 8-16
Main battery location ............................................ 8-17
Auxiliary battery location (for 2.0L turbo
gasoline engine models) ........................................ 8-18
Checking battery fluid level .................................. 8-18
Jump starting ........................................................... 8-19
Variable voltage control system ............................... 8-20
Drive belts ....................................................................... 8-20
Spark plugs ...................................................................... 8-21 Replacing spark plugs ............................................ 8-21
Air cleaner ........................................................................\
8-22
Windshield wiper blades .............................................. 8-22 Cleaning ..................................................................... 8-22
Replacing ................................................................... 8-23
Brakes ........................................................................\
........ 8-23 Self-adjusting brakes ............................................. 8-23
Brake pad wear warning ....................................... 8-23
Fuses ........................................................................\
......... 8-24 Engine compartment .............................................. 8-25
Passenger compartment ....................................... 8-26
Intelligent Key battery replacement ......................... 8-27
Lights ........................................................................\
......... 8-29 Headlights ................................................................ 8-30
Exterior and interior lights ................................... 8-30
8-24Do-it-yourself
Under some driving or climate conditions,
occasional brake squeak, squeal or other
noise may be heard. Occasional brake noise
during light to moderate stops is normal and
does not affect the function or performance
of the brake system.
Proper brake inspection intervals should be
followed.For additional information, see the
maintenance schedule shown in the “9.
Maintenance and schedules” section.
JVM0255X
VR30DDTT engine model
JVM0734X
VR30DDTT engine model
JVM0305X
2.0L turbo gasoline engine model
JVM0331X
2.0L turbo gasoline engine model
FUSES
JVM0732X
2.0L turbo gasoline engine model (trunk)
ENGINE COMPARTMENT
WARNING
Never use a fuse of a higher or lower
amperage rating than that specified on
the fuse box cover. This could damage
the electrical system or electronic con-
trol units or cause a fire.
If any electrical equipment does not operate,
check for an open fuse.
1. Be sure the ignition switch is placed in the OFF or LOCK position and the headlight switch is turned to OFF.
2. Open the engine hood.
3. Remove the fuse/fusible link holder cover.
4. Remove the fuse with the fuse puller.
SDI1754
5. If the fuse is open, replace it with a
new fuse. Spare fuses are stored in the
passenger compartment fuse box.
6. If a new fuse also opens, have the electrical system checked and repaired.
It is recommended you visit an INFINITI
retailer for this service.
Fusible links
If any electrical equipment does not operate
and fuses are in good condition, check the
fusible links. If any of these fusible links are
melted, replace only with genuine INFINITI
parts.
Do-it-yourself8-25
8-26Do-it-yourself
JVM0256X
PASSENGER COMPARTMENT
WARNING
Never use a fuse of a higher or lower
amperage rating than that specified on
the fuse box cover. This could damage
the electrical system or electronic con-
trol units or cause a fire.
If any electrical equipment does not operate,
check for an open fuse.
1. Be sure the ignition switch is placed in the OFF or LOCK position and the
headlight switch is turned to OFF. 2. Open the fuse box lid.
3. Remove the fuse with the fuse puller
.
4. If the fuse is open, replace it with a new fuse.
5. If a new fuse also opens, have the electrical system checked and repaired.
It is recommended you visit an INFINITI
retailer for this service. Spare fuses are
stored in the fuse box.
JVM0257X
Extended storage fuse switch (if so
equipped)
To reduce battery drain, the extended
storage fuse switch comes from the factory
switched off. Prior to delivery of your
vehicle, the switch is pushed in (switched
on) and should always remain on.
If the extended storage fuse switch is not
pushed in (switched on), the “Shipping Mode
On, Push Storage Fuse” warning may appear
in the vehicle information display. See “20.
Extended storage fuse warning” (P.2-25).
If any electrical equipment does not operate,
remove the extended storage fuse switch
and check for an open fuse.
NOTE:
If the extended storage fuse switch mal-
functions or if the fuse is open, it is not
necessary to replace the switch. In this case,
remove the extended storage fuse switch
and replace it with a new fuse of the same
rating.
How to remove the extended storage fuse
switch:
1. To remove the extended storage fuseswitch, 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
found on each
side of the storage fuse switch.
5. Pull the storage fuse switch straight out from the fuse box
.
CAUTION
Be careful not to allow children to
swallow the battery and removed parts.
JVM0317X
To replace the battery:
1. Release the lock knob at the back of theIntelligent Key and remove the mechan-
ical key.
2. Insert a flat-blade screwdriver wrapped with a cloth into the slit of the corner and
twist it to separate the upper part from
Do-it-yourself8-27
INTELLIGENT KEY BATTERY
REPLACEMENT
F
F.M.V.S.S./C.M.V.S.S. certification label .... 10-15
FilterAir cleaner housing filter ............................. 8-22
Changing engine oil and filter .................... 8-11
Flashers (See hazard warning
flasher switch) ......................................................... 6-2
Flat tire ...................................................................... 6-3 Repairing flat tire (with emergency tire
puncture repair kit) .......................................... 6-9
Flat Tire - Visit dealer warning ....................... 2-24
Flat towing .......................................................... 10-21
Floor mat cleaning ................................................. 7-6
Floor mat installation ............................................ 7-6
Fluid
Automatic Transmission Fluid (ATF) ....... 8-14
Brake fluid ....................................................... 8-15
Capacities and
recommended fluids/lubricants ................. 10-2
Engine coolant (2.0L turbo gasoline
engine models) ................................................. 8-8
Engine coolant (VR30DDTT
engine models) ................................................. 8-6
Engine oil ........................................................ 8-10
Intercooler coolant .......................................... 8-9
Power steering fluid ..................................... 8-14
Window washer fluid ................................... 8-15
Fog light switch ................................................... 2-44
Forward Emergency Braking (FEB) system
warning light ......................................................... 2-13 Forward Emergency Braking (FEB) with
pedestrian detection system ......................... 5-105
Front passenger air bag and status light ..... 1-46
Front power seat adjustment ............................. 1-3
Front seat
Front seat adjustment .................................... 1-3
Fuel
Capacities and
recommended fluids/lubricants ................. 10-2
Fuel economy ............................................... 5-125
Fuel information ............................... 10-4, 10-6
Fuel octane rating ............................ 10-4, 10-6
Fuel-filler cap .................................................. 3-26
Fuel-filler door ............................................... 3-26
Gauge .................................................................. 2-9
Fuel Efficient Driving Tips .............................. 5-124
Fuses ....................................................................... 8-24
Fusible links ........................................................... 8-25
G
Garage door opener
HomeLink®Universal Transceiver ............ 2-59
Gas cap ................................................................... 3-26
Gauge ........................................................................\
. 2-6
Engine coolant temperature gauge ............ 2-8
Fuel gauge ......................................................... 2-9
Odometer ............................................................ 2-7
Speedometer ...................................................... 2-7
Tachometer ....................................................... 2-8
Trip computer ................................................. 2-29
General maintenance ............................................. 9-2 Glove box ............................................................... 2-50
H
Hazard warning flasher switch ........................... 6-2
Head restraints/headrests .................................. 1-7
Headlights
Aiming control (See Adaptive Front
lighting System (AFS)) ................................. 2-42
Headlight switch ............................................ 2-38
Heated seats ......................................................... 2-46
Heated steering wheel ....................................... 2-47
Heater Engine block heater ................................... 5-144
High beam assist ................................................. 2-40
Hill start assist system ..................................... 5-138
HomeLink
®Universal Transceiver .................. 2-59
Hood release ......................................................... 3-23
Hook
Coat hooks ...................................................... 2-51
Trunk hooks .................................................... 2-52
Horn ........................................................................\
. 2-45
Hydraulic pump electric power steering ..... 5-129
I
Idling Stop System ............................................ 5-139
Idling Stop System indicator light .................. 2-18
Idling Stop System reminder buzzer .............. 2-20
Ignition switch (Push-button) ................................................. 5-11
Immobilizer system .............................................. 2-33
11-3