light NISSAN ALTIMA 2019 Owner´s Manual

Vehicle damage (or lack of it) is not always
an indication of proper knee air bag opera-
tion.
When the knee air bag inflates, a fairly loud
noise may be heard, followed by release of
smoke. This smoke is not harmful and
does not indicate a fire. Care should be
taken not to inhale it, as it may cause irrita-
tion and choking. Those with a history of a
breathing condition should get fresh air
promptly.The knee air bag helps to cushion the im-
pact force on the knees of the driver and
passenger. It can help reduce serious inju-
ries. However, an inflating knee air bag may
cause abrasions or other injuries. The knee
air bag provides restraint to the lower body.
The knee air bag inflates quickly in order to
help protect the occupants. Because of
this, the force of the knee air bag inflating
can increase the risk of injury if the occu-
pant is too close to, or is against, this air bag
module during inflation. The knee air bag
will deflate quickly af ter the collision is over
OR the knee air bag will remain inflated for
a short time.
The knee air bag operates only when the
ignition switch is placed in the ON posi-
tion.
Af ter placing the ignition switch in the
ON position, the supplemental air bag
warning light illuminates. The supple-
mental air bag warning light will turn off
af ter about 7 seconds if the system is
operational.
WARNING
∙ Do not place any objects between the
knee bolster and the driver’s or pas-
senger’s seat. Such objects may be-
come dangerous projectiles and
cause injury if a knee air bag inflates.
∙ Right af ter inflation, the knee air bag system components will be hot. Do
not touch them; you may severely
burn yourself.
∙ No unauthorized changes should be made to any components or wiring of
the knee air bag system. This is to pre-
vent damage to or accidental inflation
of the knee air bag system.
∙ Do not make unauthorized changes to your vehicle’s electrical system or
suspension system. This could affect
proper operation of the knee air bag
system.
∙ Tampering with the knee air bag sys- tem may result in serious personal in-
jury. For example, do not change the
driver or passenger knee bolster or
install additional trim material
around the knee air bag.
Passenger’s side
LRS3093
1-64Safety—Seats, seat belts and supplemental restraint system

When pretensioner(s) activate, smoke is re-
leased and a loud noise may be heard. This
smoke is not harmful and does not indi-
cate a fire. Care should be taken not to
inhale it, as it may cause irritation and
choking. Those with a history of a breath-
ing condition should get fresh air promptly.
Af ter the pretensioner(s’) activation, load
limiters allow the seat belt to release web-
bing (if necessary) to reduce forces against
the chest.
The supplemental air bag warning
light
is used to indicate malfunctions
in the pretensioner system. For additional
information, refer to "Supplemental air bag
warning light" in this section. If the opera-
tion of the supplemental air bag warning
light indicates there is a malfunction, have
the system checked. It is recommended
that you visit a NISSAN dealer for this ser-
vice.
When selling your vehicle, we request that
you inform the buyer about the preten-
sioner system and guide the buyer to the
appropriate sections in this Owner’s
Manual.
1. SRS air bag warning labels (located
on the sun visors)
SUPPLEMENTAL AIR BAG WARNING
LABELS
Warning labels about the supplemental
front-impact air bag system are placed in
the vehicle as shown in the illustration.
WARNING
Do not use a rear-facing child restraint
on a seat protected by an air bag in
front of it. If the air bag deploys, it may
cause serious injury or death.
SUPPLEMENTAL AIR BAG WARNING
LIGHT
The supplemental air bag warning light,
displaying
in the instrument panel,
monitors the circuits for the air bag sys-
tems, pretensioner(s) and all related wiring.
When the ignition switch is placed in the ON
position, the supplemental air bag warning
light illuminates for about 7 seconds and
then turns off. This means the system is
operational.
LRS2163LRS0100
1-66Safety—Seats, seat belts and supplemental restraint system

If any of the following conditions occur, the
front air bag, side air bag, curtain air bag,
knee air bag and pretensioner systems
need servicing:∙ The supplemental air bag warning light remains on af ter approximately 7 sec-
onds.
∙ The supplemental air bag warning light flashes intermittently.
∙ The supplemental air bag warning light does not come on at all.
Under these conditions, the front air bag,
side air bag, curtain air bag, knee air bag or
pretensioner systems may not operate
properly. They must be checked and re-
paired. It is recommended that you visit a
NISSAN dealer for this service.
WARNING
If the supplemental air bag warning
light is on, it could mean that the front
air bag, side air bag, curtain air bag,
knee air bag and/or pretensioner sys-
tems will not operate in an accident. To
help avoid injury to yourself or others,
have your vehicle checked as soon as
possible. It is recommended that you
visit a NISSAN dealer for this service.
Repair and replacement
procedure
The front air bags, side air bags, curtain air
bags, knee air bags and pretensioner(s) are
designed to inflate on a one-time-only ba-
sis. As a reminder, unless it is damaged, the
supplemental air bag warning light re-
mains illuminated af ter inflation has oc-
curred. These systems should be repaired
and/or replaced as soon as possible. It is
recommended that you visit a NISSAN
dealer for this service.
When maintenance work is required on the
vehicle, the front air bags, side air bags,
curtain air bags, knee air bags, pretension-
er(s) and related parts should be pointed
out to the person performing the mainte-
nance. The ignition switch should always
be placed in the LOCK position when work-
ing under the hood or inside the vehicle.
WARNING
∙ Once a front air bag, side air bag, cur- tain air bag or knee air bag has in-
flated, the air bag module will not
function again and must be replaced.
Additionally, the activated preten-
sioner(s) must also be replaced. The
air bag module and pretensioner(s)
should be replaced. It is recom-
mended that you visit a NISSAN dealer
for this service. However, the air bag
module and pretensioner(s) cannot
be repaired.
∙ The front air bag, side air bag, curtain air bag, knee air bag systems and the
pretensioner system should be in-
spected if there is any damage to the
front end or side portion of the ve-
hicle. It is recommended that you visit
a NISSAN dealer for this service.
∙ If you need to dispose of the supple- mental air bag or pretensioner sys-
tems or scrap the vehicle, it is recom-
mended that you contact a NISSAN
dealer for this service. Incorrect dis-
posal procedures could cause per-
sonal injury.
Safety—Seats, seat belts and supplemental restraint system1-67

2 Instruments and controls
Instrument panel................................2-2
Meters and gauges ..............................2-4
Speedometer and odometer .................2-4
Tachometer ..................................2-6
Engine coolant temperature gauge ..........2-6
Fuel gauge ................................... 2-7
Distance To Empty (DTE) ...................... 2-7
Variable Compression Turbo
(if so equipped) ...............................2-8
Warning lights, indicator lights and audible
reminders .......................................2-9
Checking lights .............................. 2-10
Warning lights ............................... 2-10
Indicator lights .............................. 2-15
Audible reminders ........................... 2-18
Vehicle information display .....................2-19
How to use the vehicle information
display ...................................... 2-19
Startup display .............................. 2-20
Resetting the drive computer ................2-20
Oil control system (if so equipped) ...........2-21
Settings ..................................... 2-21
Vehicle information display indicators .......2-29
Vehicle information display warnings ........2-32 Security systems
............................... 2-39
Vehicle security system .....................2-39
NISSAN Vehicle Immobilizer System .........2-40
Wiper and washer switch .......................2-42
Switch operation ............................ 2-42
Rear window and outside mirror
(if so equipped) defroster switch ................2-43
Headlight and turn signal switch ...............2-43
Headlight control switch .....................2-43
Daytime Running Lights (DRL) system
(Type A) (if so equipped) .....................2-48
LED Daytime Running Lights (DRL)
system (Type B) (if so equipped) .............2-48
Instrument brightness control ...............2-49
Turn signal switch ........................... 2-49
Fog light switch (if so equipped) .............2-50
Horn ........................................... 2-50
He

ated seat switches (if so equipped) ..........2-51
Heated steering wheel switch (if so equipped) . . 2-52
Steering Assist switch (for vehicles with
ProPILOT Assist) (if so equipped) ................2-52
E-call (SOS) button (if so equipped) .............2-53
Rear Door Alert ................................. 2-53
Power outlet .................................... 2-54

Extended storage switch.......................2-55
Storage ........................................ 2-56
Front-door pockets .......................... 2-56
Seatback pockets ........................... 2-56
Glovebox.................................... 2-57
Console box ................................. 2-57
Overhead sunglasses storage ...............2-58
Cup holders ................................. 2-58
Windows ....................................... 2-60
Power windows ............................. 2-60
Moonroof (if so equipped) ......................2-62
Power moonroof ............................ 2-62
Interior lights ................................... 2-64
Map lights ................................... 2-65
Personal lights .............................. 2-65Trunk light
...................................... 2-65
HomeLink® Universal Transceiver
(if so equipped) ................................. 2-66
Programming HomeLink® ...................2-66
Programming HomeLink® for Canadian
customers and gate openers ................2-68
Operating the HomeLink® Universal
Transceiver .................................. 2-69
Programming trouble-diagnosis ............2-69
Clearing the programmed information ......2-69
Reprogramming a single HomeLink®
button....................................... 2-69
If your vehicle is stolen .......................2-70

1. Vents (P. 4-28)
2. Steering wheel switches for audiocontrol*
Vehicle information display
controls (P. 2-19)
3. Headlight/fog light
(if so equipped)/turn signal switch
(P. 2-43)
Paddle shif ters (if so equipped)
(P. 5-18)
4. Driver supplemental air bag
(P. 1-46)
Horn (P. 2-50)
5. Meters and gauges (P. 2-4) Warning and indicator lights (P. 2-9)
Vehicle information display (P. 2-19)
6. Wiper and washer switch (P. 2-42)
7. Heater and air conditioner
(P. 4-29, 4-37)
Heated seat switches
(if so equipped) (P. 2-51)
Heated steering wheel switch
(if so equipped) (P. 2-52)
8. Navigation system*
(if so equipped)
Audio system*
9. Front passenger supplemental air
bag (P. 1-46)
LII2584
INSTRUMENT PANEL
2-2Instruments and controls

10. Passenger supplemental kneeairbag (P. 1-46)
11.. Glove box (P. 2-56)
12. Front passenger air bag status
light (P. 1-46)
Hazard warning flasher switch
(P. 6-2)
13. Power outlet (P. 2-54) USB connection port
(if so equipped) (P. 4-2, 4-42)
Aux jack*
14. Cup holders (P. 2-56)
15 Shif t lever (P. 5-18)
16. Electronic parking brake switch
(if so equipped) (P. 5-25)
Automatic brake hold switch
(if so equipped) (P. 5-25)
17. Push-button ignition switch
(P. 5-13) 18. Cruise control switches
(if so equipped) (P. 5-64)
Intelligent Cruise Control (ICC)
switches (if so equipped) (P. 5-67)
Bluetooth® Hands-free Phone
System*
ProPILOT Assist Switch
(if so equipped) (P. 5-91)
19. Driver supplemental knee airbag
(P. 1-46)
20. Hood release (P. 3-24) Fuel-filler door release (P. 3-27)
Tilt/telescopic steering wheel
controls (P. 3-29)
21. Trip computer reset switch (P. 2-4) Instrument brightness control
(P. 2-43)
Steering assist switch
(for vehicles with ProPILOT Assist)
(if so equipped) (P. 2-52)
Trunk opener (P. 3-25)
*: For additional information, refer to the
separate NissanConnect® Owner’s Manual.
Refer to the page number indicated in
parentheses for operating details.
Instruments and controls2-3

1. Tachometer
2. Warning and indicator lights
3. Vehicle information displayOdometer
Twin trip odometer 4. Speedometer
5. Fuel gauge
6. Engine coolant temperature gauge
SPEEDOMETER AND ODOMETER
This vehicle is equipped with a speedom-
eter and odometer. The speedometer is
located on the right side of the meter
cluster. The odometer is located within the
vehicle information display.
LIC4029
METERS AND GAUGES
2-4Instruments and controls

FUEL GAUGE
The gauge indicates theapproximatefuel
level in the tank.
The gauge may move slightly during brak-
ing, turning, acceleration, or going up or
down hills.
The gauge needle returns to 0 (Empty) af-
ter the ignition switch is placed in the OFF
position.
The low fuel warning message shows in
the vehicle information display when the
amount of fuel in the tank is getting low. Refill the fuel tank before the gauge reg-
isters 0 (Empty).
The
indicates that the fuel-filler
door is located on the driver’s side of the
vehicle.
CAUTION
∙ If the vehicle runs out of fuel, theMalfunction Indicator Light (MIL) may
come on. Refuel as soon as possible.
Af ter a few driving trips, the
light
should turn off. If the light remains on
af ter a few driving trips, have the ve-
hicle inspected. It is recommended
that you visit a NISSAN dealer for this
service.
∙ For additional information, refer to “Malfunction Indicator Light (MIL)” in
this section.
DISTANCE TO EMPTY (DTE)
Displays the estimated distance the ve-
hicle can be driven before refueling. The
value is calculated based on recent fuel
economy, the amount of fuel remaining in
the fuel tank, and the actual fuel consump-
tion. Changes in driving patterns or conditions
can cause the DTE value to vary. As a result,
the value displayed may differ from the ac-
tual distance that can be driven.
DTE display will change to “---” when the
fuel level in the tank is getting low, prior to
the fuel gauge reaching 0 (Empty).
NOTE:
∙ The DTE value af ter refill is estimated
based on recent fuel economy and
amount of fuel added.
∙ If a small amount of fuel is added, or
the ignition is on during refueling, the
display may not be updated.
∙
Conditions that affect the fuel
economy will also affect the estimated
DTE value (city/highway driving, idle
time, remote start time, terrain, sea-
sonal weather, added vehicle weight,
added deflectors, roof racks, etc.).
LIC2222
Instruments and controls2-7

VARIABLE COMPRESSION TURBO
(if so equipped)
Your engine is equipped with a variable
compression ratio system called “Variable
Compression Turbo”. This system can vary
the engine compression ratio continu-
ously.
According to driving conditions, the system
applies optimum compression ratio auto-
matically to achieve both high output and
high fuel economy efficiency.This is not a physical gauge. It is a display
option in the vehicle information display
that can be selected. For additional infor-
mation, refer to “Vehicle information dis-
play” in this section.
1Compression ratio status display
Displays the status of compression ra-
tio controlled by Variable Compression
Turbo. The lowest compression ratio
(8:1) and the highest (14:1) are displayed
as “Power” and ”Eco” respectively.
2Turbo charger boost pressure gauge
Displays the turbo charger boost pres-
sure.
NOTE:
Under some conditions, the compres-
sion ratio may not change. This is not a
malfunction of the system.
CAUTION
If the Variable Compression Turbo be-
comes faulty, the Malfunction Indicator
Light (MIL) may come on. For additional
information, refer to “Malfunction Indi-
cator Light (MIL)” in this section.
LIC3924
2-8Instruments and controls