2012 NISSAN CUBE spark plugs

8 Maintenance and do-it-yourself
Maintenance requirement ........................................................ 8-2Scheduled maintenance .................................................... 8-2
General maintenance ......................................................... 8-2
Where to go for service .................................................... 8-2
General maintenance ............................................................... 8-2 Explanation of maintenance items ................................... 8-2
Maintenance precautions ........................................................ 8-5
Engine compartment check locations .................................. 8-6 MR18DE engine .................................................................. 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 and filter .......................................... 8-9
Continuously Variable Transmission (CVT) fluid ............ 8-11
Brake and clutch fluid ........................................................... 8-12
Window washer fluid ............................................................ 8-12
Battery ........................................................................\
............... 8-13 Jump starting ..................................................................... 8-15
Variable voltage control system (if so equipped) .......... 8-15
Drive belt ........................................................................\
.......... 8-15
Spark plugs ........................................................................\
..... 8-16
Replacing spark plugs .................................................... 8-16 Air cleaner ........................................................................\
....... 8-17
Windshield wiper blades ..................................................... 8-18 Cleaning ........................................................................\
... 8-18
Replacing ........................................................................\
. 8-18
Rear window wiper blade ................................................... 8-19
Brakes ........................................................................\
.............. 8-19
Self-adjusting brakes .................................................... 8-19
Brake pad wear warning .............................................. 8-19
Fuses ........................................................................\
................ 8-20 Engine compartment ..................................................... 8-20
Passenger compartment .............................................. 8-22
Key battery replacement ...................................................... 8-23 Keyfob ........................................................................\
....... 8-24
Intelligent Key .................................................................. 8-25
Lights ........................................................................\
................ 8-26 Headlights ........................................................................\
8-27
Exterior and interior lights ............................................ 8-28
Wheels and tires ................................................................... 8-30 Tire pressure ................................................................... 8-30
Tire labeling ..................................................................... 8-33
Types of tires ................................................................... 8-35
Tire chains ....................................................................... 8-35
Changing wheels and tires .......................................... 8-36

8-16Maintenance and do-it-yourself
in poor condition or loose, have it replaced
or adjusted by a NISSAN dealer.
2. Have the belt condition checked regularly.
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
remove the spark plugs. An incorrect
socket can damage the spark plugs.
SDI2020
REPLACING SPARK PLUGS
If replacement is required, see a NISSAN dealer
for servicing.
Iridium-tipped spark plugs
It is not necessary to replace the iridium-tipped
spark plugs as frequently as the conventional
type spark plugs since they will last much longer.
Follow the maintenance log shown in the
“NISSAN Service and Maintenance Guide”. Do
not reuse the iridium-tipped spark plugs by
cleaning or regapping.
Always replace spark plugs with recom-
mended or equivalent ones.
SPARK PLUGS

Security system, Vehicle security system ............. 2-19
Selector leverShift lock release.................................................. 5-18
Servicing air conditioner............................................ 4-19
Shift lock release Transmission.......................................................... 5-18
Shifting CVT (Continuously
Variable Transmission) ............................... 5-8, 5-14
Manual transmission................................... 5-9, 5-18
Shoulder belt height adjustment, For
front seats..................................................................... 1-15
SOURCE select switch............................................. 4-49
Spare tire.............................................................. 8-38, 9-7
Spark plugs .................................................................. 8-16
Speedometer.................................................................. 2-5
Starting Before starting the engine................................. 5-12
Jump starting............................................................ 6-9
Precautions when starting and driving .............. 5-2
Push starting ......................................................... 6-11
Starting the engine .............................................. 5-13
Status light, Front passenger air bag .................... 1-47
Steering Electric power steering system ........................ 5-25
Steering wheel switch for audio controls ...... 4-49
Tilting steering column........................................ 3-23
Storage .......................................................................... 2-31
Sun visors ..................................................................... 3-24
Supplemental air bag warning labels..................... 1-53
Supplemental air bag warning light............ 1-53, 2-15
Supplemental restraint system................................. 1-40 Precautions on supplemental
restraint system..................................................... 1-40
Switch Audio control steering wheel switch............... 4-49
Autolight switch.................................................... 2-25 Fog light switch.................................................... 2-28
Hazard warning flasher switch.......................... 2-28
Headlight switch................................................... 2-24
Overdrive OFF switch......................................... 5-17
Power door lock switch......................................... 3-5
Rear window and outside mirror
defroster switch.................................................... 2-24
Turn signal switch ................................................ 2-27
Vehicle dynamic control (VDC) off switch..... 2-29
System setup ................................................................. 4-6
T
Tachometer ..................................................................... 2-7
Temperature display...................................................... 2-9
Temperature gauge, Engine coolant
temperature gauge........................................................ 2-7
Theft (NISSAN Vehicle Immobilizer System) ,
Engine start................................................................... 2-20
Three-way catalyst........................................................ 5-3
Tilt steering column .................................................... 3-23
Tire pressure, Low tire pressure warning light.... 2-14
Tires Flat tire....................................................................... 6-2
Low tire pressure warning system...................... 5-3
Tire and Loading information label ....... 8-31, 9-10
Tire chains.............................................................. 8-35
Tire dressing............................................................. 7-4
Tire pressure ......................................................... 8-30
Tire pressure monitoring
system (TPMS) ............................................... 5-3, 6-2
Tire rotation............................................................ 8-36
Types of tires......................................................... 8-35
Uniform tire quality grading ............................... 9-16
Wheel/tire size......................................................... 9-7
Wheels and tires.................................................. 8-30
Touch screen.................................................................. 4-3 Towing
Flat towing ............................................................. 9-16
Tow truck towing.................................................. 6-12
Towing a trailer ..................................................... 9-15
TPMS, Tire pressure monitoring system................. 5-3
TPMS, Tire pressure warning system...................... 6-2
Traffic info setup............................................................ 4-8
Trailer towing................................................................ 9-15
Transmission Continuously Variable Transmission
(CVT) fluid.............................................................. 8-11
Driving with CVT (Continuously
Variable Transmission) ............................... 5-8, 5-14
Driving with manual transmission............ 5-9, 5-18
Transmission selector lever lock release........ 5-18
Transmitter (See remote keyless entry system) .... 3-7
Transmitter, With Intelligent Key system
(See Intelligent Key system)..................................... 3-16
Traveling or registering your vehicle in
another country.............................................................. 9-8
Trip computer................................................................. 2-9
Turn signal switch ....................................................... 2-27
U
Underbody cleaning ..................................................... 7-3
Uniform tire quality grading ...................................... 9-16
USB memory operation............................................. 4-45
V
Vanity mirror.................................................................. 3-26
Variable voltage control system............................... 8-15
Vehicle Dimensions and weights....................................... 9-8
Identification number (VIN)................................... 9-8
Information display.................................................. 2-8
10-5