2019 NISSAN VERSA SEDAN check 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.
ENGINE OIL AND OIL FILTER
RECOMMENDATIONS
Selecting the correct oil
It is essential to choose the correct grade,
quality and viscosity engine oil to ensure
satisfactory engine life and performance.
For additional information, refer to “Recom-
mended fluids/lubricants and capacities”
in this section. NISSAN recommends the
use of an energy conserving oil in order to
improve fuel economy.
Select only engine oils that meet the
American Petroleum Institute (API) certifi-cation or International Lubricant Standard-
ization and Approval Committee (ILSAC)
certification and SAE viscosity standard.
These oils have the API certification mark
on the front of the container. Oils which do
not have the specified quality label should
not be used as they could cause engine
damage.
Oil additives
NISSAN does not recommend the use of oil
additives. The use of an oil additive is not
necessary when the proper oil type is used
and maintenance intervals are followed.
LTI2051
10-6Technical and consumer information

Due to legal requirements in some states
and Canadian Provinces, your vehicle may
be required to be in what is called the
“ready condition” for an
Inspection/Maintenance (I/M) test of the
emission control system.
The vehicle is set to the “ready condition”
when it is driven through certain driving
patterns. Usually, the ready condition can
be obtained by ordinary usage of the ve-
hicle.
If a powertrain system component is re-
paired or the battery is disconnected, the
vehicle may be reset to a “not ready” condi-
tion. Before taking the I/M test, check the
vehicle’s inspection/maintenance test
readiness condition. Place the ignition
switch in the ON position without starting
the engine. If the Malfunction Indicator
Light (MIL) comes on steady for 20 seconds
and then blinks for 10 seconds , the I/M test
condition is “not ready”. If the MIL does not
blink af ter 20 seconds, the I/M test condi-
tion is “ready”. It is recommended that you
visit a NISSAN dealer to set the “ready con-
dition” or to prepare the vehicle for testing.This vehicle is equipped with an Event Data
Recorder (EDR). The main purpose of an
EDR is to record, in certain crash or near
crash-like situations, such as an air bag
deployment or hitting a road obstacle, data
that will assist in understanding how a ve-
hicle’s systems performed. The EDR is de-
signed to record data related to vehicle dy-
namics and safety systems for a short
period of time, typically 30 seconds or less.
The EDR in this vehicle is designed to re-
cord such data as:
∙ How various systems in your vehicle were operating;
∙ Whether or not the driver and passen- ger safety belts were buckled/fastened;
∙ How far (if at all) the driver was depress- ing the accelerator and/or brake pedal;
and,
∙ How fast the vehicle was traveling.
∙ Sounds are not recorded. These data can help provide a better un-
derstanding of the circumstances in which
crashes and injuries occur. NOTE: EDR data
are recorded by your vehicle only if a non-
trivial crash situation occurs; no data are
recorded by the EDR under normal driving
conditions and no personal data (e.g.
name, gender, age and crash location) are
recorded. However, other parties, such as
law enforcement, could combine the EDR
data with the type of personally identif ying
data routinely acquired during a crash in-
vestigation.
To read data recorded by an EDR, special
equipment is required and access to the
vehicle or the EDR is needed. In addition to
the vehicle manufacturer and NISSAN
dealer, other parties, such as law enforce-
ment, that have the special equipment, can
read the information if they have access to
the vehicle or the EDR. EDR data will only be
accessed with the consent of the vehicle
owner or lessee or as otherwise required or
permitted by law.
READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST
EVENT DATA RECORDERS (EDR)
10-20Technical and consumer information

11 Index
A
Air bag (See supplemental restraint
system) .................... .1-42
Air bag system Front (See supplemental front impact air
bagsystem)............... .1-52
Air bag warning labels ............1-60
Airbagwarninglight..........1-61, 2-19
Air bag warning light,
supplemental ..............1-61, 2-19
Air cleaner housing filter ..........8-16
Air conditioner Air conditioner operation ........4-18
Air conditioner service ..........4-23
Air conditioner specification label . .10-12
Air conditioner system refrigerant
and oil recommendations .......10-7
Air conditioner system refrigerant
recommendations ............10-7
Heater and air conditioner controls. .4-15
Servicing air conditioner ........4-23
Air flow charts .................4-19
Alarm system
(See vehicle security system) .......2-22
Anchor point locations ...........1-25
Antenna ....................4-44
Antifreeze ...................5-35
Anti-lock brake warning light ........2-14
Anti-lock Braking System (ABS) ......5-30
Audible reminders ..............2-22
Audio system .................4-23 AM/FMradio............4-28,4-30
AM radio operation
............4-30
AMradioreception............4-24
Auxiliary (AUX) devices operation . . .4-32
Bluetooth® audio .............4-39
FM radio operation ............4-31
FMradioreception............4-23
iPod®Player................4-36
iPod® player operation .........4-36
Radio ....................4-23
Steering wheel audio control switch. .4-43
USB Connections .............4-34
USBinterface...............4-33
USB (Universal Serial Bus) Connection
Port.....................4-33
Automatic Automatic power window switch . . .2-35
Automatic door locks .............3-8
B
Battery..................5-35,8-12 Charge warning light ...........2-15
Battery replacement .............8-21
Keyfob................8-21,8-22
NISSAN Intelligent Key® .........8-23
Before starting the engine .........5-14
Belt(Seedrivebelt)..............8-14
Bluetooth® audio ...............4-39
Bluetooth® hands-free phone system . .4-47 Bluetooth® connections .........4-61
Connecting procedure .........4-52 Phone indicators
.............4-51
Text messaging .............4-58
Voice commands ............4-53
Booster seats .................1-38
Brake Anti-lock Braking System (ABS) ....5-30
Brakefluid..................8-9
Brakelight(Seestoplight).......8-27
Brakesystem...............5-30
Brakewarninglight............2-14
Brakewearindicators.......2-22, 8-18
Parking brake operation ........5-23
Self-adjustingbrakes ..........8-18
Brake Assist ..................5-31
Brakefluid....................8-9
Brakes......................8-18
Brakesystem.................5-30
Break-in schedule ..............5-26
Brightness/contrast button .........4-7
Brightness control Instrument panel .............2-27
Bulb check/instrument panel .......2-14
Bulb replacement ..............8-27
C
Capacities and recommended fuel/
lubricants....................10-2
Cargo
(See vehicle loading information) .....10-13
Car phone or CB radio ............4-47
Childrestraints .......1-18, 1-19, 1-20, 1-23

LATCH (Lower Anchors and Tethers for
CHildren)System..............1-23
Precautions on child
restraints .........1-20, 1-27, 1-33, 1-38
Top tether strap anchor point
locations.................. .1-25
Child safety rear door lock ..........3-8
Chimes, audible reminders .........2-22
Cleaningexteriorandinterior......7-2,7-4
Clockset.....................4-5
Clutch Clutchfluid.................8-10
Coldweatherdriving.............5-35
Continuously Variable Transmission
(CVT) .....................5-9,5-16
Continuously Variable Transmission
(CVT) fluid ...................8-9
Driving with Continuously Variable
Transmission (CVT) ..........5-9,5-16
Control panel buttons .............4-3
Brightness/contrast button .......4-7
Controls Audio controls (steering wheel) .....4-43
Heater and air conditioner controls . .4-15
Coolant Capacities and recommended
fuel/lubricants...............10-2
Changing engine coolant .........8-5
Checking engine coolant level ......8-5
Engine coolant temperature gauge . .2-9
Corrosionprotection..............7-7
Cruisecontrol .................5-24
Cupholders...................2-32
Curtain side-impact and rollover air bag. .1-58 D
Defroster switch Rearwindowdefrosterswitch.....2-25
Dimensions and weights ...........10-9
Dimmer switch for instrument panel . . .2-27
Display controls
(see control panel buttons) ..........4-3
Door locks ..................3-5,3-6
Door open warning light ...........2-15
Drivebelt ....................8-14
Driving Cold weather driving ...........5-35
Driving with Continuously Variable
Transmission (CVT) ..........5-9,5-16
Driving with manual
transmission .............5-10,5-21
Precautions when starting and
driving.....................5-2
Drivingthevehicle...............5-16
E
Economy - fuel .................5-27
Emergency engine shutoff ..........5-13
Emission control information label . . . .10-11
Emission control system warranty . . . .10-18
Engine Before starting the engine ........5-14
Capacities and recommended
fuel/lubricants...............10-2
Changing engine coolant .........8-5
Changing engine oil ............8-7
Changing engine oil filter .........8-8
Checking engine coolant level ......8-5Checking engine oil level
.........8-6
Engine compartment check
locations...................8-3
Engine coolant temperature gauge . .2-9
Engine cooling system ..........8-4
Engine oil ...................8-6
Engine oil and oil filter
recommendation .............10-6
Engine oil pressure warning light ....2-15
Engine oil viscosity .............10-7
Engine serial number ...........10-11
Engine specifications ...........10-8
Starting the engine ............5-14
Engine coolant temperature gauge ....2-9
EventDatarecorders............10-20
Exhaust gas (Carbon monoxide) .......5-2
Explanation of maintenance items .....9-2
Explanation of scheduled maintenance
items .......................9-5
Extended storage switch...........8-21
F
Flashers
(Seehazardwarningflasherswitch)....6-2
Flattire....................6-2,6-3
Floormatpositioningaid...........7-6
Fluid Brakefluid..................8-9
Capacities and recommended
fuel/lubricants...............10-2
Clutchfluid.................8-10
Continuously Variable Transmission
(CVT) fluid ...................8-9
Engine coolant ...............8-4
11-2

L
Labels Air conditioner specification label . . .10-12
Emission control information label . .10-11
Engine serial number ...........10-11
F.M.V.S.S. certification label ........10-11
Tire and Loading Information label . .10-12
Vehicle identification number (VIN) . .10-10
Vehicle identification number (VIN)
plate.....................10-10
Warning labels (for SRS) .........1-60
LATCH (Lower Anchors and Tethers for
CHildren)System............... .1-23
Launch bar menu ................4-7
License plate Installing the license plate .......10-12
Light Airbagwarninglight ........1-61, 2-19
Brakelight(Seestoplight)........8-27
Bulb check/instrument panel ......2-14
Bulb replacement .............8-27
Charge warning light ...........2-15
ExteriorandInteriorlights........8-27
Foglights..................8-26
Foglightswitch..............2-28
Headlight and turn signal switch ....2-25
Headlightcontrolswitch.........2-25
Headlights .................8-25
Interiorlight.............2-35,2-36
Lightbulbs.................8-25
Low tire pressure warning light .....2-16
Passenger air bag and status light. . .1-52
Security indicator light ..........2-21
Trunklight..................2-37 Warning/indicator lights and audible
reminders
..................2-19
Lights ......................8-25 Maplights..................2-36
Lock Child safety rear door lock ........3-8
Door locks ................3-5,3-6
Fuel-filler door lock opener lever . . . .3-29
Power door locks ..............3-7
Trunk lid lock opener lever ........3-27
Loose fuel cap warning ............2-7
Lowfuelwarninglight ............2-16
Low tire pressure warning light .......2-16
Luggage
(See vehicle loading information) .....10-13
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..........2-20
Manual front seat adjustment ........1-3
Manual windows ................2-35
Maplights....................2-36
Menu button ...................4-5 Meters and gauges
...............2-3
Instrument brightness control .....2-27
Mirror Outsidemirrorcontrol..........3-33
Outsidemirrors..............3-33
Rearview...................3-33
Vanitymirror................3-32
Mirrors......................3-33
N
NissanConnect® Owner's Manual ......4-2
NISSAN Intelligent Key® .........3-3,3-12
NISSAN Intelligent Key® battery discharge
indicator.....................5-13
NISSAN Vehicle Immobilizer
System ..................2-22,5-14
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 .............10-6
Engine oil viscosity .............10-7
Outsidemirrorcontrol............3-33
Outsidemirrors................3-33
11-4