2018 NISSAN MAXIMA lock

2. Open the engine hood.
3. Remove the fuse box cover by pushingthe tab and lif ting the cover up.
4. Remove the fuse with the fuse puller. The fuse puller is located in the center
of 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 elec- trical system checked and repaired. It is
recommended that you visit a NISSAN
dealer for this service.
Fusible links
If the electrical equipment does not oper-
ate and fuses are in good condition, check
the fusible links. If any of these fusible links
are melted, replace with only Genuine
NISSAN parts.
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 oper-
ate, check for an open fuse. 1.
Be sure the ignition switch and the head-
light switch are in the OFF position.
2. Pull the fuse box cover to remove.
LDI0456LDI2758
Do-it-yourself8-19

Some day-to-day and regular mainte-
nance is essential to maintain your vehicle
good mechanical condition, as well as its
emissions and engine performance.
It is the owner’s responsibility to make sure
that the scheduled maintenance, as well as
general maintenance, is performed.
As the vehicle owner, you are the only one
who can ensure that your vehicle receives
proper maintenance. You are a vital link in
the maintenance chain.
GENERAL MAINTENANCE
General maintenance includes those items
which should be checked during normal
day-to-day operation. They are essential
for proper vehicle operation. It is your re-
sponsibility to perform these procedures
regularly as prescribed.
Performing general maintenance checks
requires minimal mechanical skill and only
a few general automotive tools.
These checks or inspections can be done
by yourself, a qualified technician or, if you
prefer, a NISSAN dealer.
SCHEDULED MAINTENANCE
The maintenance items listed in this sec-
tion are required to be serviced at regular
intervals. However under severe driving
conditions, additional or more frequent
maintenance will be required.
WHERE TO GO FOR SERVICE
If maintenance service is required or your
vehicle appears to malfunction, have the
systems checked and serviced. It is recom-
mended that you visit a NISSAN dealer for
this service.
NISSAN technicians are well-trained spe-
cialists and are kept up-to-date with the
latest service information through techni-
cal bulletins, service tips and training pro-
grams. They are completely qualified to
work on NISSAN vehiclesbeforework be-
gins.
You can be confident that a NISSAN deal-
er’s service department can perform the
service needed to meet the maintenance
requirements on your vehicle. During the normal day-to-day operation of
the vehicle, general maintenance should
be performed regularly as prescribed in
this section. If you detect any unusual
sounds, vibrations or smells, be sure to
check for the cause or have it checked
promptly. In addition, it is recommended
that you visit a NISSAN dealer if you think
that repairs are required.
When performing any checks or mainte-
nance work, closely observe the “Mainte-
nance precautions” in the “Do-it-yourself ”
section of this manual.
EXPLANATION OF GENERAL
MAINTENANCE ITEMS
Additional information on the following
items with“*”isf
ound in the “Do-it-
yourself ” section of this manual.
Outside the vehicle
The maintenance items listed here should
be performed from time to time, unless
otherwise specified.
Doors and engine hood: Check that the
doors and engine hood operate properly.
Also ensure that all latches lock securely.
Lubricate hinges, latches, latch pins, rollers
and links if necessary. Make sure that the
MAINTENANCE REQUIREMENTS GENERAL MAINTENANCE
9-2Maintenance and schedules

Seats:Check seat position controls such
as seat adjusters, seatback recliner, etc., to
ensure they operate smoothly and all
latches lock securely in every position.
Check that the head restraints/headrests
move up and down smoothly and the locks
(if so equipped) hold securely in all latched
positions.
Seat belts: Check that all parts of the seat
belt system (for example, buckles, anchors,
adjusters and retractors) operate properly
and smoothly, and are installed securely.
Check the belt webbing for cuts, fraying,
wear or damage.
Steering wheel: Check for changes in the
steering system, such as excessive free
play, hard steering or strange noises.
Warning lights and chimes: Make sure all
warning lights and chimes are operating
properly.
Windshield defroster: Check that the air
comes out of the defroster outlets properly
and in sufficient quantity when operating
the heater or air conditioner.
Windshield wiper and washer*: Check
that the wipers and washer operate prop-
erly and that the wipers do not streak.Under the hood and vehicle
The maintenance items listed here should
be checked periodically (for example, each
time you check the engine oil or refuel).
Battery*: Check the fluid level in each cell.
The fluid should be at the bottom of the
filler opening. Vehicles operated in high
temperatures or under severe conditions
require frequent checks of the battery fluid
level.
NOTE:
Care should be taken to avoid situations
that can lead to potential battery dis-
charge and potential no-start conditions
such as:
1. Installation or extended use of elec-
tronic accessories that consume bat-
tery power when the engine is not
running (Phone chargers, GPS, DVD
players, etc.).
2. Vehicle is not driven regularly and/or
only driven short distances.
In these cases, the battery may need to
be charged to maintain battery health. Brake fluid level*:
Make sure that the brake
fluid level is between the MAX and MIN lines
on the reservoir.
Engine coolant level*: Check the coolant
level when the engine is cold.
Engine drive belts*: Make sure the drive
belts are not frayed, worn, cracked or oily.
Engine oil level*: Check the level af ter
parking the vehicle on a level spot and
turning off the engine. Wait more than
15 minutes for the oil to drain back into the
oil pan.
Exhaust system: Make sure there are no
loose supports, cracks or holes. If the
sound of the exhaust seems unusual or
there is a smell of exhaust fumes, immedi-
ately have the exhaust system inspected. It
is recommended that you visit a NISSAN
dealer for this service. For additional infor-
mation, refer to “Exhaust gas (carbon mon-
oxide)” in the “Starting and driving” section
of this manual.
Fluid leaks: Check under the vehicle for
fuel, oil, water or other fluid leaks af ter the
vehicle has been parked for a while. Water
dripping from the air conditioner af ter use
is normal. If you should notice any leaks or if
9-4Maintenance and schedules

ENGINE
ModelVQ35DE
Type Gasoline, 4-cycle, DOHC
Cylinder arrangement 6-cylinder, V-block, Slanted at 60°
Bore x Stroke in (mm) 3.760 x 3.205 (95.5 x 81.4)
Displacement cu in (cm
3) 213.45 (3,498)
Firing order 1–2–3–4–5–6
Idle speed
No adjustment is necessary.
CVT in N (Neutral) position
Ignition timing (degree B.T.D.C. at idle speed)
CO%atidle
Spark plug
FXE22HR11
Spark plug gap (Nominal) in (mm) 0.043 (1.1)
Camshaf t operation Timing chain
This spark ignition system complies with the Canadian standard ICES-002.
SPECIFICATIONS
10-8Technical and consumer information

11 Index
A
Active noise cancellation Active sound enhancement ......5-95
ActiveRideControl(ARC)..........5-89
Air bag (See supplemental restraint
system) .................... .1-43
Air bag system Front (See supplemental front impact air
bagsystem)............... .1-49
Airbagwarninglight..........1-60, 2-13
Air bag warning light,
supplemental ..............1-60, 2-13
Air cleaner ...................8-15
Air cleaner housing filter ..........8-15
Air conditioner Air conditioner operation ........4-29
Air conditioner specification label . .10-12
Air conditioner system refrigerant and oil
recommendations .........10-2,10-7
Air conditioner system refrigerant
recommendations .........10-2,10-7
Heater and air conditioner (automatic)
(if so equipped) ..............4-28
Heater and air conditioner
controls ..................4-29
Servicing air conditioner ........4-32
Alarm system
(See vehicle security system) .......2-39
Anchor point locations ...........1-26
Antenna ....................4-33
Antifreeze ...................5-93 Anti-lock brake warning light
........2-9
Anti-lock Braking System (ABS) ......5-83
Armrests.................... .1-7
Audible reminders ..............2-16
Autolightswitch ...............2-46
Automatic Automatic drive
positioner ........3-30,3-31,3-32,3-33
Automatic power window switch . . .2-62
Automatic anti-glare inside mirror ....3-28
Automatic door locks .............3-6
Automatic drive
positioner ..........3-30,3-31,3-32,3-33
Automatic Emergency Braking
(AEB) ....................2-9,5-58
B
Battery..................5-93,8-12 Charge warning light ...........2-10
Battery replacement ............8-20
Keyfob...................8-20
NISSAN Intelligent Key® .........8-21
Before starting the engine .........5-14
Belt(Seedrivebelt)..............8-14
Blind Spot Warning (BSW) ..........5-23
Booster seats .................1-39
Brake Anti-lock Braking System (ABS) ....5-83
Brakefluid.................8-10
Brakelight(Seestoplight).......8-24
Brakesystem...............5-83 Brakewarninglight............2-9
Brakewearindicators.......2-16,8-17
Parking brake operation
........5-22
Self-adjustingbrakes ..........8-17
Brakeassist..................5-84
Brakefluid...................8-10
Brakes......................8-17
Brakesystem.................5-83
Break-in schedule ..............5-78
Brightness control Instrument panel .............2-48
Bulb check/instrument panel ........2-8
Bulb replacement ..............8-24
C
Capacities and recommended fuel/
lubricants....................10-2
Cargo
(See vehicle loading information) .....10-13
Car phone or CB radio ............4-33
Check tire pressure .............2-29
C

hildrestraints.......1-19, 1-20, 1-22, 1-24 LATCH (Lower Anchors and Tethers for
CHildren)System.............1-24
Precautions on child
restraints.........1-22, 1-28, 1-35, 1-39
Top tether strap anchor point
locations................. .1-26
Child safety rear door lock ..........3-6
Chimes, audible reminders .........2-16
Cleaningexteriorandinterior .....7-2,7-4

Climatecontrolseatswitch.........2-50
C.M.V.S.S. certification label.........10-11
Coldweatherdriving.............5-93
Console box ..................2-58
Console light ..................2-67
Continuously Variable Transmission
(CVT) .......................5-16
Continuously Variable Transmission (CVT)
fluid......................8-9
Driving with Continuously Variable
Transmission (CVT) ............5-16
Transmission shif t selector lock
release....................5-20
Control panel and vehicle information
displayinteraction...............2-32
Controls Heater and air conditioner controls . .4-29
Coolant Capacities and recommended
fuel/lubricants...............10-2
Changing engine coolant .........8-5
Checking engine coolant level ......8-5
Engine coolant temperature gauge . .2-6
Corrosionprotection..............7-8
Cruisecontrol..................5-41
Cupholders ..................2-59
D
Daytime Running Light System .......2-47
Defroster switch Rear window and outside mirror
defrosterswitch..............2-45
Dimensions and weights ...........10-9
Dimmer switch for instrument panel . . .2-48 Display......................2-17
Door locks
..................3-4,3-5
Drivebelt ....................8-14
Drive Mode Selector ..............5-23
Drive positioner,
Automatic..........3-30,3-31,3-32,3-33
Drive Sport Mode Selector ..........5-22
Driving Cold weather driving ...........5-93
Driving with Continuously Variable
Transmission (CVT) ............5-16
Precautions when starting and
driving.....................5-4
Drivingthevehicle...............5-16
E
E-CALL (SOS) SWITCH .............2-54
Economy - fuel .................5-80
Emergency engine shutoff .......5-13,6-2
Emission control information label . . . .10-11
Emission control system warranty . . . .10-18
Engine Before starting the engine ........5-14
Capacities and recommended
fuel/lubricants...............10-2
Changing engine coolant .........8-5
Changing engine oil ............8-7
Changing engine oil filter .........8-8
Checking engine coolant level ......8-5
Checking engine oil level .........8-6
Engine compartment check
locations...................8-3
Engine coolant temperature gauge . .2-6
Engine cooling system ..........8-4 Engine oil
...................8-6
Engine oil and oil filter
recommendation ..........10-2,10-6
Engine oil pressure warning light . . . .2-10
Engine oil viscosity .............10-6
Engine serial number ...........10-11
Engine specifications ...........10-8
Starting the engine ............5-14
Engine Block Heater .............5-94
Engine coolant temperature gauge ....2-6
EventDatarecorders ............10-19
Exhaust gas (Carbon monoxide) .......5-4
Explanation of maintenance items .....9-2
Explanation of scheduled maintenance
items .......................9-5
Extended storage switch ..........2-55
Eyeglasscase.................2-58
F
Flashers
(Seehazardwarningflasherswitch)....6-2
Flattire......................6-3
Floormatpositioningaid...........7-6
Fluid Brakefluid..................8-10
Capacities and recommended
fuel/lubricants...............10-2
Continuously Variable Transmission (CVT)
f
luid......................8-9
Engine coolant ...............8-4
Engine oil ...................8-6
Powersteeringfluid............8-10
Windshield-washer fluid .........8-11
F.M.V.S.S. certification label ..........10-11
11-2

Foglightswitch................2-49
Foldingrearseat.................1-5
Front air bag system
(See supplemental restraint system) . . .1-49
Front and rear sonar system........5-89
Front-door pocket ..............2-56
Front power seat adjustment .........1-3
Frontseats................... .1-2
Fuel Capacities and recommended
fuel/lubricants...............10-2
Fuel economy ...............5-80
Fuel-filler cap ................3-23
Fuel-filler lid .................3-23
Fuel gauge ..................2-7
Fueloctanerating.............10-5
Fuel recommendation .......10-2,10-3
Loose fuel cap warning .........2-32
Fuelefficientdrivingtips...........5-79
Fuel-filler door .................3-23
Fuel gauge ....................2-7
Fuses .......................8-18
Fusiblelinks...................8-19
G
Garage door opener, HomeLink® Universal
Transceiver . . .2-68, 2-69, 2-70, 2-71, 2-71, 2-72
Gascap.....................3-23
Gauge Engine coolant temperature gauge . .2-6
Fuel gauge ..................2-7
Odometer ..................2-5
Speedometer ..............2-4,2-5
Tachometer .................2-6 Trip odometer
.............2-4,2-5
General maintenance .............9-2
Glovebox....................2-57
Gloveboxlock.................2-57
H
Hazard warning flasher switch ........6-2
Headlight and turn signal switch ......2-45
Headlightcontrolswitch...........2-45
Headlights ...................8-22
Headrestraints................. .1-7
Heatedseats..................2-51
Heated seat switches .............2-51
Heated steering wheel switch .......2-52
Heater Heater and air conditioner (automatic)
(if so equipped) ..............4-28
Heater and air conditioner controls . .4-29
Heater operation .............4-30
Heater and air conditioner (automatic) . .4-28
HomeLink® Universal
Transceiver . . .2-68, 2-69, 2-70, 2-71, 2-71, 2-72
Hood ...................... .3-21
Horn.......................2-50
I
Ignition Switch Push-button ignition switch .......5-10
Immobilizer system ...........2-41,5-14
Important vehicle information label . . . .10-11
In-cabinmicrofilter..............8-16
Increasing fuel economy ..........5-80Indicator
NISSAN Intelligent Key® battery discharge
indicator...................5-13
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders) .................2-8,2-14
Informationdisplay..............2-17
Inside automatic anti-glare mirror .....3-28
Instrument brightness control .......2-48
Instrument panel .............0-6,2-2
Instrument panel dimmer switch .....2-48
Integrated Dynamics-control Module. . .5-88
Intelligent Around View Monitor .......4-11
Intelligent Cruise Control (ICC) .......5-43
Intelligent Drive Alertness (I-DA) ......5-75
Intelligent Engine Brake (I-EB) ........5-88
Intelligent Forward Collision Warning
(I-FCW)......................5-65
Intelligent
Key system
Key operating range ............3-8
Key operation ................3-9
Mechanical key ...............3-3
Remote keyless entry operation ....3-13
Troubleshooting guide ..........3-16
Warning signals ..............3-16
Intelligent Trace Control (I-TC) ........5-88
Interiorlight...................2-66
Interiortrunklidrelease...........3-22
ISOFIX child restraints .............1-24
J
Jumpstarting...............6-8,8-14
11-3

K
Key.........................3-2
Key fob battery replacement ........8-20
Keyless entry With Intelligent Key system
(See Intelligent Key system) .......3-13
Keys NISSAN Intelligent Key® ........3-2,3-6
NISSAN Vehicle Immobilizer System
keys......................3-3
L
Labels Air conditioner specification label . . .10-12
C.M.V.S.S. certification label .......10-11
Emission control information label . .10-11
Engine serial number ...........10-11
F.M.V.S.S. certification label ........10-11
Tire and Loading Information label . .10-12
Vehicle identification number (VIN) . .10-10
Vehicle identification number (VIN)
plate.....................10-10
Warning labels (for SRS) .........1-60
LATCH (Lower Anchors and Tethers for
CHildren)System............... .1-24
License plate Installing the license plate .......10-12
Light Airbagwarninglight........1-60, 2-13
Brakelight(Seestoplight)........8-24
Bulb check/instrument panel ......2-8
Bulb replacement .............8-24
Charge warning light ...........2-10 Console light
................2-67
ExteriorandInteriorlights........8-24
Foglights..................8-23
Foglightswitch..............2-49
Headlight and turn signal switch ....2-45
Headlightcontrolswitch.........2-45
Headlights .................8-22
Interiorlight.................2-66
Lightbulbs.................8-22
Low tire pressure warning light .....2-10
Low windshield-washer fluid warning
light .....................2-28
Passenger air bag and status light. . .1-52
Personal lights ...............2-68
Security indicator light ..........2-15
Spotlights(Seemaplight)........2-67
Trunklight..................2-68
Warning/indicator lights and audible
reminder s...............2-8,2-14
Lights ......................8-22 Maplights..................2-67
Lock Child safety rear door lock ........3-6
Door locks ................3-4,3-5
Gloveboxlock...............2-57
Power door locks ..............3-5
Trunk lid lock opener lever ........3-22
Loose fuel cap warning ...........2-32
Lowfuelwarninglight.........2-12,2-28
Low tire pressure warning light .......2-10
Low windshield-washer fluid warning
light .......................2-28
Luggage
(See vehicle loading information) .....10-13 M
Maintenance General maintenance ...........9-2
Insidethevehicle..............9-3
Maintenance precautions .........8-2
Outsidethevehicle.............9-2
Seat belt maintenance ..........1-18
Under the hood and vehicle .......9-4
Maintenance log ................9-13
Maintenance requirements ..........9-2
Maintenance schedules ............9-7
Maintenance under severe operation
conditions....................9-12
Malfunctionindicatorlight..........2-14
Maplights....................2-67
Memory Seat ........3-30,3-31,3-32,3-33
Meters and gauges ...............2-4
Instrument brightness control .....2-48
Mirror Automatic anti-glare inside mirror . .3-28
Outsidemirrorcontrol..........3-29
Outsidemirrors..............3-29
Vanitymirror................3-28
Mirrors......................3-28
Moonroof ....................2-63
Moving Object Detection (MOD) ......4-22
N
NissanConnect® Owner's Manual ......4-2
NISSAN Intelligent Key® ..........
3-2,3-6
NISSAN Intelligent Key® battery discharge
indicator.....................5-13
11-4