2016 NISSAN PATHFINDER 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 ................8-7
Engine cooling system .............................8-8
Checking engine coolant level ...................8-9
Changing engine coolant ........................8-9
Engine oil ........................................ 8-10
Checking engine oil level .......................8-10
Changing engine oil ........................... 8-11
Changing engine oil filter .......................8-12
Continuously Variable Transmission (CVT) fluid ......8-13
Power steering fluid ............................... 8-13
Brake fluid ....................................... 8-14
Windshield-washer fluid ........................... 8-15
Windshield-washer fluid reservoir ...............8-15
Battery .......................................... 8-15
Jump starting ................................. 8-17
Drive belt ........................................ 8-17
Spark plugs ...................................... 8-18
Replacing spark plugs ......................... 8-18Air cleaner
....................................... 8-19
In-cabin microfilter ............................. 8-19
Windshield wiper blades .......................... 8-19
Cleaning ..................................... 8-19
Replacing .................................... 8-20
Brakes .......................................... 8-21
Fuses ........................................... 8-22
Engine compartment ........................... 8-22
Passenger compartment .......................8-23
Battery replacement .............................. 8-24
NISSAN Intelligent Key® .......................8-24
Lights ........................................... 8-26
Headlights .................................... 8-26
Fog lights (if so equipped) ......................8-26
Exterior and interior lights .......................8-27
Wheels

and tires ................................. 8-29
Tire pressure .................................. 8-29
Tire labeling ................................... 8-32
Types of tires .................................. 8-35
Tire chains .................................... 8-36
Changing wheels and tires .....................8-36

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. It is recommended you visit a
NISSAN dealer for this service.
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
Iridium-tipped spark plugs
It is not necessary to replace iridium-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
iridium-tipped spark plugs by cleaning or regap-
ping.
● 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.
If replacement is required, it is recommended you
visit a NISSAN dealer for this service.
SDI1895
SPARK PLUGS
8-18Maintenance and do-it-yourself

Infantsandsmallchildren..........1-26
Injured Person................1-20
Largerchildren................1-26
Precautionsonseatbeltusage.......1-17
Pregnant women ...............1-20
Seat belt extenders .............1-24
Seat belt maintenance ............1-24
Seat belts ................1-17,7-6
Three-point type with retractor .......1-20
Seat belt extenders ...............1-24
Seatbeltwarninglight..........1-20,2-14
Seats 2nd row bench seat adjustment ....1-7,1-9
Adjustment ...................1-2
Armrests...................1-10
Automatic drive positioner ..........3-36
Frontseats...................1-2
Heatedseats.............2-40,2-44
Manual front seat adjustment .........1-3
Seats/floor mats ..................7-5
Security indicator light ..............2-16
Security system (NISSAN Vehicle Immobilizer
System) , engine start ...........2-32,5-13
Security systems Vehicle security system ...........2-31
Self-adjusting brakes ..............8-21
Service manual order form ...........9-32
Servicing air conditioner .............4-55
Sonar Rear system .................5-52
Spark plug replacement .............8-18
Spark plugs ...................8-18
Specifications ...................9-8
Speedometer ...................2-4
Speedometer and odometer ...........2-4
Spotlights(Seemaplight) ...........2-62 SRSwarninglabel................1-66
Starting
Before starting the engine ..........5-14
Jump starting ..............6-9,8-17
Precautions when starting and driving ....5-2
Push starting .................6-11
Starting the engine .............5-14
Starting the engine ...............5-14
Steering Heated steering wheel ...........2-44
Power steering fluid .............8-13
Power steering system ...........5-46
Steeringwheel..................3-31
Steering wheel audio control switch .....4-107
Stoplight.....................8-27
Storage......................2-50
Storagebin....................2-54
Storage tray ...................2-50
Sunglassescase.................2-52
Sunglassesholder................2-52
Sunroof.......................7-4
Sun visors ....................3-32
Supplemental air bag warning labels ......1-66
Supplemental air bag warning light . . .1-67, 2-14
Supplemental front impact air bag system . . .1-56
Supplemental restraint system Information and warning labels .......1-66
Precautions on supplemental restraint
system ....................1-49
Supplemental restraint system
(Supplemental air bag system) .........1-49
Switch Autolightswitch...............2-37
Automatic power window switch ......2-58
Foglightswitch ...............2-40
Hazard warning flasher switch ........6-2Headlightandturnsignalswitch......2-36
Headlight control switch
..........2-36
Hilldescentcontrolswitch.........2-45
Instrument brightness control ........2-39
Power door lock switch ............3-6
Rear window and outside mirror defroster
switch .....................

2-35
Rear window wiper and washer
switches ...................2-34
Tow mode switch ..............2-46
Turnsignalswitch..............2-39
Vehicle dynamic control (VDC) off
switch .....................2-44
T
Tachometer ....................2-5
Temperature gauge Engine coolant temperature gauge .....2-5
Theft (NISSAN Vehicle Immobilizer System) ,
engine start ................2-32,5-13
Three-way catalyst ................5-2
Tire Flat tire .....................6-3
Spare tire ................6-4,8-39
Tire and Loading Information label .....9-12
Tire chains ..................8-36
Tire pressure .................8-29
Tire rotation..................8-36
Tires of 4-wheel drive ............8-39
Types of tires .................8-35
Uniform tire quality grading .........9-29
Wheels and tires ............8-29,9-9
Wheel/tire size .................9-9
Tirepressure...................8-29
10-6