2010 NISSAN VERSA HATCHBACK Spark plug

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 .............................8-8
Checking engine coolant level ...................8-8
Changing engine coolant ........................8-9
Engine oil .........................................8-9
Checking engine oil level ........................8-9
Changing engine oil ........................... 8-10
Changing engine oil filter .......................8-12
Continuously Variable Transmission (CVT) fluid ......8-13
4-speed automatic transmission fluid ...............8-13
Temperature conditions for checking .............8-13
Brake and clutch fluid ............................. 8-15
Brake fluid .................................... 8-15
Clutch fluid ................................... 8-15
Windshield-washer fluid ........................... 8-16
Windshield-washer fluid reservoir ...............8-16
Battery .......................................... 8-16
Jump starting ................................. 8-18
Drive belt ........................................ 8-18Spark plugs .
..................................... 8-19
Replacing spark plugs ......................... 8-19
Air cleaner ....................................... 8-20
In-cabin microfilter (if so equipped) ..............8-20
Windshield wiper blades .......................... 8-21
Cleaning ..................................... 8-21
Replacing .................................... 8-21
Brakes .......................................... 8-22
Fuses ........................................... 8-23
Engine compartment ........................... 8-24
Passenger compartment .......................8-25
Battery replacement .............................. 8-26
Keyfob (if so equipped) ........................ 8-27
NISSAN Intelligent Key™ (if so equipped) ........8-28
Lights ........................................... 8-29
Headlights .................................... 8-29
Exterior and interior

lights....................... 8-30
Wheels and tires ................................. 8-34
Tire pressure .................................. 8-34
Tire labeling ................................... 8-38
Types of tires .................................. 8-40
Tire chains .................................... 8-41
Changing wheels and tires .....................8-41

WINDSHIELD-WASHER FLUID
RESERVOIR
To check the windshield-washer fluid level, use
your finger to plug the center hole of the cap/tube
assembly, then remove it from the reservoir. If
there is no fluid in the tube, add fluid.
Add a washer solvent to the windshield-washer
fluid reservoir for better cleaning. In the winter
season, add a windshield-washer antifreeze. Fol-
low the manufacturer’s instructions for the mix-
ture ratio.
Refill the reservoir more frequently when driving
conditions require an increased amount of
windshield-washer fluid.Recommended fluid is Genuine NISSAN
Windshield-Washer Fluid Concentrate Cleaner
& Anti-freeze or equivalent.
CAUTION
●
Do not substitute engine anti-freeze
coolant for windshield-washer solution.
This may result in damage to the paint.
● Do not fill the windshield-washer fluid
reservoir tank with washer fluid con-
centrates at full strength. Some methyl
alcohol based washer fluid concen-
trates may permanently stain the grille
if spilled while filling the windshield-
washer fluid reservoir tank.
● Pre-mix windshield-washer fluid con-
centrates with water to the manufactur-
er’s recommended levels before pour-
ing the fluid into the windshield-washer
fluid reservoir tank. Do not use the
windshield-washer fluid reservoir tank
to mix the washer fluid concentrate and
water. ●
Keep the battery surface clean and dry.
Clean the battery with a solution of baking
soda and water.
● Make certain the terminal connections are
clean and securely tightened.
● If the vehicle is not to be used for 30 days or
longer, disconnect the negative (-) battery
terminal cable to prevent discharge.
WARNING
●Do not expose the battery to electrical
sparks, flames or smoking. Hydrogen
gas generated by the battery is explo-
sive. Explosive gases can cause blind-
ness or injury. Do not allow battery fluid
to contact your skin, eyes, fabrics or
painted surfaces. Sulfuric acid can
cause blindness or severe burns. After
touching a battery or battery cap, do not
touch or rub your eyes. Thoroughly
wash your hands. If the acid contacts
your eyes, skin or clothing, immediately
flush with water for at least 15 minutes
and seek medical attention.
SDI1866
WINDSHIELD-WASHER FLUID BATTERY
8-16Maintenance and do-it-yourself

1. Visually inspect the belt for signs of unusualwear, cuts, or fraying. If the belt is in poor
condition, have it replaced or adjusted by a
NISSAN dealer.
2. Have the belt checked regularly for condi- tion.
REPLACING SPARK PLUGS
Platinum-tipped spark plugs (if so
equipped)
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.
If replacement is required, see your NISSAN
dealer for assistance.
Iridium-tipped spark plugs (if so
equipped)
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.
SDI1895
SPARK PLUGS
Maintenance and do-it-yourself8-19

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, see your NISSAN
dealer for assistance.
The air cleaner filter should not be cleaned and
reused. Replace it according to the maintenance
log shown in the “NISSAN Service and Mainte-
nance Guide.” When replacing the filter, wipe the
inside of the air cleaner filter housing and the
cover with a damp cloth.
To remove the air cleaner filter, push the tabs
1
and pull the unit upward2.
WARNING
●Operating the engine with the air
cleaner removed can cause you or oth-
ers to be burned. The air cleaner not
only cleans the air, it stops the flame if
the engine backfires. If it isn’t there, and
the engine backfires, you could be
burned. Do not drive with the air cleaner
removed, and be careful when working
on the engine with the air cleaner
removed.
● Never pour fuel into the throttle body or
attempt to start the engine with the air
cleaner removed. Doing so could result
in serious injury.
IN-CABIN MICROFILTER (if so
equipped)
The in-cabin microfilter restricts the entry of air-
borne dust and pollen particles and reduces
some objectionable outside odors. The filter is
located behind the glove box. Refer to the
“NISSAN Service and Maintenance Guide” for
change intervals.
If replacement is required, see your NISSAN
dealer.
SDI1864
AIR CLEANER
8-20Maintenance and do-it-yourself

ENGINE
ModelHR16DEMR18DE
Type Gasoline, 4-cycle, DOHCGasoline, 4-cycle, DOHC
Cylinder arrangement 4-cylinder, inline4-cylinder, inline
Bore x Stroke in (mm) 3.071 x 3.291 (78.0 x 83.6)3.307 x 3.192 (84.0 x 81.1)
Displacement cu in (cm
3)97.51 (1,598) 109.65 (1,797)
Firing order 1–3–4–21–3–4–2
Idle speed
No adjustment is necessary.
M/T
CVT or A/T in “N” position
Ignition timing (degree B.T.D.C. at idle
speed)
CO % at idle
Spark plug
FXE20HE-11FXE20HR-11
Spark plug gap (Nominal) in (mm)0.043 (1.1) 0.043 (1.1)
Camshaft operation Timing chain
NOTE:
This spark ignition system complies with the Canadian standard ICES-002.
SPECIFICATIONS
9-8Technical and consumer information

R
Radio Car phone or CB radio ...........4-47
FM-AM radio with compact disc (CD)
player .....................4-25
FM/AM radio with compact disc (CD)
player .....................4-29
FM/AM/SAT radio with compact disc (CD)
player .....................4-33
Steering wheel audio control switch . . . .4-45
Readiness for inspection maintenance (I/M)
test ........................9-19
Rear center seat belt ..............1-18
Rear power windows ..............2-32
Rear seat ......................1-4
Rear window and outside mirror defroster
switch .......................2-20
Rear window wiper and washer switches . . .2-19
Recorders Event data ..................9-20
Refrigerant recommendation ...........9-7
Registering your vehicle in another country . .9-10
Reporting safety defects (US only) .......9-19
S
Safety Child safety rear door lock ..........3-7
Child seat belts .....1-23, 1-29, 1-34, 1-38
Reporting safety defects (US only) .....9-19
Seat adjustment Front manual seat adjustment ........1-2
Rear seat adjustment .............1-4 Seat belt
Child safety ..................1-21
Infants and small children ..........1-22
Injured Person ................1-15
Larger children ................1-22
Precautions on seat belt usage .......1-12
Pregnant women ...............1-15
Rear center seat belt ............1-18
Seat belt extenders .............1-20
Seat belt maintenance ............1-20
Seat belts ...................1-12
Shoulder belt height adjustment ......1-20
Three-point type with retractor .......1-15
Seat belt warning light ..............2-11
Seats Adjustment ...................1-2
Front seats.................. .1-2
Manual

front seat adjustment .........1-2
Rear seat ....................1-4
Security indicator light ..............2-13
Security system (NISSAN vehicle immobilizer
system) , engine start ........2-17, 3-2, 5-11
Self-adjusting brakes ..............8-22
Service manual order form ...........9-21
Servicing air conditioner .............4-16
Setting button ...................4-5
Shift lock release .............5-16, 5-19
Shifting Automatic transmission ...........5-14
Continuously Variable Transmission
(CVT) .....................5-18
Manual transmission .............5-21
Shoulder belt height adjustment ........1-20
Side air bag system (See supplemental side air
bag and curtain side-impact air bag
system) ......................1-52 Spark plug replacement
.............8-19
Speedometer ...................2-4
SRS warning label ................1-55
Starting Before starting the engine ..........5-12
Jump starting .................6-7
Precautions when starting and driving . . . .5-2
Push starting .................6-10
Starting the engine .............5-12
Steering Power steering system ...........5-28
Tilting steering wheel ............3-29
Steering wheel audio control switch ......4-45
Stop light .....................8-30
Storage ......................2-25
Storage tray ...................2-25
Sunglasses case .................2-26
Sunglasses holder ................2-26
Sunroof (see Moonroof) .............2-33
Supplemental air bag warning labels ......1-55
Supplemental air bag

warning light . . .1-55, 2-11
Supplemental front impact air bag system . . .1-48
Supplemental restraint system Information and warning labels .......1-55
Precautions on supplemental restraint
system ....................1-41
Supplemental restraint system
(Supplemental air bag system) .........1-41
Supplemental side and curtain side-impact
air bag system ..................1-52
Switch Automatic power window switch ......2-32
Fog light switch ...............2-22
Hazard warning flasher switch .......2-23
Headlight and turn signal switch ......2-20
Headlight control switch ..........2-20
10-5