engine overheat NISSAN VERSA SEDAN 2018 Owner´s Manual

Af termarket fuel additives
NISSAN does not recommend the use of
any af termarket fuel additives (for ex-
ample, fuel injector cleaner, octane
booster, intake valve deposit removers,
etc.) which are sold commercially. Many of
these additives intended for gum, varnish
or deposit removal may contain active sol-
vents or similar ingredients that can be
harmful to the fuel system and engine.
Octane rating tips
Using unleaded gasoline with an octane
rating lower than recommended can
cause persistent, heavy “spark knock.”
(“Spark knock” is a metallic rapping
noise.) If severe, this can lead to engine
damage. If you detect a persistent heavy
spark knock even when using gasoline
of the stated octane rating, or if you hear
steady spark knock while holding a
steady speed on level roads, it is recom-
mended that you have a NISSAN dealer
correct the condition. Failure to correct
the condition is misuse of the vehicle, for
which NISSAN is not responsible.Incorrect ignition timing may result in
spark knock, af ter-run and/or overheating,
which may cause excessive fuel consump-
tion or engine damage. If any of the above
symptoms are encountered, have your ve-
hicle checked. It is recommended that you
visit a NISSAN dealer for servicing.
However, now and then you may notice
light spark knock for a short time while
accelerating or driving up hills. This is not
a cause for concern, because you get the
greatest fuel benefit when there is light
spark knock for a short time under heavy
engine load.
10-6Technical and consumer information

Charge warning light...........2-14
ExteriorandInteriorlights........8-24
Foglights..................8-24
Foglightswitch..............2-25
Headlight and turn signal switch ....2-22
Headlightcontrolswitch.........2-22
Headlights .................8-22
Interiorlight .............2-32,2-33
Lightbulbs.................8-22
Low tire pressure warning light .....2-15
Passenger air bag and status light . . .1-51
Trunklight..................2-34
Warning/indicator lights and audible
reminders ..................2-18
Lights ......................8-22
Lock Child safety rear door lock ........3-6
Door locks ..................3-4
Fuel-filler door lock opener lever ....3-14
Power door locks ..............3-5
Trunk lid lock opener lever ........3-12
Loose fuel cap warning ............2-7
Lowfuelwarninglight ............2-15
Low tire pressure warning light .......2-15
Luggage
(See vehicle loading information) .....10-14
M
Maintenance General maintenance ...........9-2
Insidethevehicle..............9-3
Maintenance precautions .........8-2
Outsidethevehicle.............9-2
Seat belt maintenance ..........1-17 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..........2-18
Manual front seat adjustment ........1-3
Manual windows ................2-32
Menu button ...................4-5
Meters and gauges ...............2-3
Instrument brightness control .....2-24
Mirror Outsidemirrorcontrol..........3-18
Outsidemirrors ..............3-18
Rearview...................3-18
Vanitymirror ................3-17
Mirrors......................3-18
O
Octane rating (See fuel octane rating) . .10-6
Odometer ....................2-6
Oil Capacities and recommended
fuel/lubricants...............10-2
Changing engine oil ............8-7
Changing engine oil filter .........8-8
Checking engine oil level .........8-6
Engine oil ...................8-6
Engine oil and oil filter
recommendation .............10-7
Engine oil viscosity .............10-7
One shot call ..................4-50
Outsidemirrorcontrol............3-18 Outsidemirrors ................3-18
Overheat
Ifyourvehicleoverheats.........6-11
Owner's manual order form ........10-22
Owner's manual/service manual order
information..................10-22
P
Parking Parking brake operation .........5-18
Parking/parkingonhills.........5-23
Parkingbrake..................5-18
Phone, Bluetooth® hands-free system . .4-47
Power Power door locks ..............3-5
Poweroutlet................2-26
Power steering system ..........5-24
Powerwindows..............2-30
Rearpowerwindows...........2-31
Poweroutlet..................2-26
Powersteering.................5-24
Precautions Maintenance precautions .........8-2
Precautions on booster
seats............1-20, 1-27, 1-33, 1-38
Precautions on child
r
estraints .........1-20, 1-27, 1-33, 1-38
Precautionsonseatbeltusage.....1-10
Precautions on supplemental restraint
system ....................1-42
Precautions when starting and
driving .....................5-2
Programmable features ............4-5
Push starting ..................6-11
11-4