2015 NISSAN ARMADA spark plugs replace

8 Maintenance and do-it-yourself
Maintenance requirements..........................8-2
General maintenance ..............................8-2
Explanation of general maintenance items .........8-2
Maintenance precautions ...........................8-5
Engine compartment check locations ................8-6
Engine cooling system .............................8-7
Checking engine coolant level ...................8-8
Changing engine coolant ........................8-8
Engine oil .........................................8-9
Checking engine oil level ........................8-9
Changing engine oil ........................... 8-10
Changing engine oil filter .......................8-11
5-speed automatic transmission fluid ...............8-12
Power steering fluid ............................... 8-13
Brake fluid ....................................... 8-13
Brake fluid .................................... 8-14
Windshield-washer fluid ........................... 8-14
Windshield-washer fluid reservoir ...............8-14
Battery .......................................... 8-15
Jump starting ................................. 8-16
Variable voltage control system .....................8-17
Drive belt ........................................ 8-17
Spark plugs ...................................... 8-18Replacing spark plugs
......................... 8-18
Air cleaner ....................................... 8-19
In-cabin microfilter (if so equipped) ..............8-19
Windshield wiper blades .......................... 8-21
Cleaning ..................................... 8-21
Replacing .................................... 8-21
Brakes .......................................... 8-24
Fuses ........................................... 8-24
Engine compartment ........................... 8-25
Passenger compartment .......................8-26
Battery replacement .............................. 8-28
Keyfob (if so equipped) ........................ 8-29
NISSAN Intelligent Key® (if so equipped) ........8-30
Lights ........................................... 8-31
Headlights .................................... 8-31
Fog
lights (if so equipped) ...................... 8-32
Exterior and interior lights .......................8-33
Wheels and tires ................................. 8-37
Tire pressure .................................. 8-37
Tire labeling ................................... 8-41
Types of tires .................................. 8-43
Tire chains .................................... 8-44
Changing wheels and tires .....................8-44

1. Visually inspect the belt for signs of unusualwear, cuts, fraying or looseness. If the belt is
in poor condition or is loose, have it replaced
or adjusted by a NISSAN dealer.
2. Have the belt checked regularly for condi- tion and tension in accordance with the
maintenance schedule found in the
“NISSAN Service and Maintenance Guide”.
REPLACING SPARK PLUGS
Platinum-tipped spark plugs
It is not necessary to replace platinum-tippedA
spark plugs as frequently as conventional type
spark plugs because they last much longer. Fol-
low the maintenance log shown in the “NISSAN
Service and Maintenance Guide”. Do not service
platinum-tipped spark plugs by cleaning or re-
gapping.
● Always replace spark plugs with rec-
ommended or equivalent ones.
WARNING
Be sure the engine and ignition switch are
off and that the parking brake is engaged
securely.
CAUTION
Be sure to use the correct socket to re-
move the spark plugs. An incorrect socket
can damage the spark plugs.
SDI1895
SPARK PLUGS
8-18Maintenance and do-it-yourself

Seat adjustmentFront power seat adjustment .........1-3
Second row bench seats ...........1-4
Second row captain’s chair .......1-6,1-7
Third row power folding seats .......1-12
Seatback pockets ................2-45
Seat belt Childsafety..................1-30
Infantsandsmallchildren..........1-31
Injured Person ................1-23
Largerchildren................1-31
Precautionsonseatbeltusage.......1-20
Pregnant women ...............1-23
Rear center seat belt ............1-26
Seat belt extenders .............1-29
Seat belt maintenance ............1-29
Seat belts ................1-20,7-5
Shoulder belt height adjustment ......1-29
Three-point type with retractor .......1-23
Seat belt extenders ...............1-29
Seatbeltwarninglight..........1-23,2-18
Seats 2nd row bench seat adjustment .......1-4
2nd row captain’s chair adjustment . .1-6, 1-7
Adjustment ...................1-2
Automatic drive positioner ......3-36,3-36
Frontseats...................1-2
Heatedseats.............2-39,2-40
Second row captain’s chair adjustment . .1-6, 1-7
Security indicator light ..............2-20
Security system (NISSAN Vehicle Immobilizer
System) , engine start ........2-30,3-4,5-12
Security systems Vehicle security system ...........2-29
Security systems (see theft warning) ......2-29
Self-adjusting brakes ..............8-24 Service manual order form
...........9-35
Servicing air conditioner .............4-33
Shifting Automatic transmission ...........5-16
Shiftlockrelease.................5-18
Shoulder belt height adjustment ........1-29
Side air bag system (See supplemental side
air bag, curtain and rollover air bag
systems) .....................1-69
Sonar Rear system .................5-35
Sparkplugreplacement.............8-18
Sparkplugs ...................8-18
Specifications ...................9-9
Speedometer ...................2-4
Speedometer and odometer ...........2-4
SRSwarninglabel................1-72
Stability control .................5-33
Starting Before starting the engine ..........5-13
Jump starting .............6-10,8-16
Precautions when starting and driving ....5-2
Push starting .................6-12
Starting the engine .............5-13
Starting the engine ...............5-13
Steering Heated steering wheel ...........2-41
Power steering fluid .............8-13
Power steering system ...........5-31
Tilting steering wheel ............3-30
Steeringwheel..................3-30
Steering wheel audio control switch ......4-81
Stoplight.....................8-33
Storage......................2-45 Overhead storage compartment ......2-48
Storagebin................2-48,2-52 Storage tray
...................2-46
Sunglasses
case .................2-47
Sunglasses holder ................2-47
Sunroof(seeMoonroof).............2-60
Sun visors ....................3-32
Supplemental air bag warning labels ......1-72
Supplemental air bag warning light . . .1-72, 2-18
Supplemental front impact air bag system . . .1-62
Supplemental restraint system Information and warning labels .......1-72
Precautions on supplemental restraint
system ....................1-55
Supplemental restraint system
(Supplemental air bag system) .........1-55
Switch Autolightswitch...............2-35
Automatic power window switch ......2-58
Fog light switch ...............2-38
Hazard warning flasher switch ........6-2
Headlightandturnsignalswitch......2-34
Headlight control switch ..........2-35
Ignition switch .................5-9
Instrument brightness control ........2-37
Pedal position adjustment switch ......3-31
Power door lock switch ............3-6
Rear sonar system off switch ........2-42
Rear window and outside mirror defroster
switch .....................2-34
Rear window wiper and washer
switches ...................2-33
Tow mode switch ..............2-44
Turnsignalswitch..............2-37
Vehicle dynamic control (VDC) off
switch .....................2-41
Wiper and washer switch ..........2-32
10-6