2023 NISSAN MAXIMA engine

OFF
The ignition switch is in the OFF position
when the engine is turned off using the
ignition switch. The ignition switch heart
beat function (pulsed illumination) may ac-
tivate for a period of time when any door is
unlocked and when the door opened/
closed status changes in the OFF and ACC
positions.
EMERGENCY ENGINE SHUT OFF
To shut off the engine in an emergency
situation while driving, perform the follow-
ing procedure:
• Rapidly push the ignition switch threeconsecutive times in less than 1.5 sec-
onds, or
• Push and hold the ignition switch for more than 2 seconds.
NISSAN INTELLIGENT KEY®
BATTERY DISCHARGE
If the battery of the NISSAN Intelligent Key®
is discharged, or environmental conditions
interfere with the Intelligent Key operation,
start the engine according to the following
procedure:
1. Place the shif t lever in the P (Park) position.
2. Firmly apply the foot brake. 3. Touch the ignition switch with the Intel-
ligent Key as illustrated. (A chime will
sound.)
(Af ter step 3 is performed, when the ig-
nition switch is pushed without de-
pressing the brake pedal, the ignition
switch position will change to ON.)
4. Push the ignition switch while depress- ing the brake pedal within 10 seconds
af ter the chime sounds. The engine will
start.
NOTE:
• When the ignition switch is pushed tothe ON position or the engine is started
by the above procedure, the Intelligent
Key battery discharge indicator ap-
pears in the vehicle information dis-
play even when the Intelligent Key is
inside the vehicle. This is not a mal-
function. To turn off the Intelligent Key
battery discharge indicator, touch the
ignition switch with the Intelligent Key
again.
• If the Intelligent Key battery discharge indicator appears, replace the battery
as soon as possible. For additional in-
formation, see “Battery replacement”
(P. 8-22).SSD0860
Starting and driving5-13

NISSAN VEHICLE IMMOBILIZER
SYSTEM
The NISSAN Vehicle Immobilizer System
will not allow the engine to start without
the use of the registered key.
If the engine fails to start using a registered
key (for example, when interference is
caused by another registered key, an auto-
mated toll road device or automatic pay-
ment device on the key ring), restart the
engine using the following procedure:
1. Leave the ignition switch in the ON posi-tion for approximately 5 seconds.
2. Place the ignition switch in the OFF or LOCK position, and wait approximately
10 seconds.
3. Repeat steps 1 and 2.
4. Restart the engine while holding the de- vice (which may have caused the inter-
ference) separate from the registered
key.
If the no start condition re-occurs, NISSAN
recommends placing the registered key on
a separate key ring to avoid interference
from other devices. • Make sure the area around the vehicle is
clear.
• Check fluid levels such as engine oil, cool- ant, brake fluid, and window washer fluid
as frequently as possible, or at least
whenever you refuel.
• Check that all windows and lights are clean.
• Visually inspect tires for their appearance and condition. Also check tires for proper
inflation.
• Lock all doors.
• Position seat and adjust head restraints/ headrests.
• Adjust inside and outside mirrors.
• Fasten seat belts and ask all passengers to do likewise.
• Check the operation of warning lights when the ignition switch is pushed to the
ON position. For additional information,
see “Warning lights, indicator lights and
audible reminders” (P. 2-8). 1. Apply the parking brake.
2. Move the shif t lever to P (Park) or N (Neu-
tral). P (Park) is recommended.
The starter is designed not to operate
if the shif t lever is in any of the driving
positions.
3. Push the ignition switch to the ON posi- tion. Depress the brake pedal and push
the ignition switch to start the engine.
To start the engine immediately, push
and release the ignition switch while de-
pressing the brake pedal with the igni-
tion switch in any position.
• If the engine is very hard to start in extremely cold weather or when re-
starting, depress the accelerator
pedal a little (approximately 1/3 to the
floor) and while holding, crank the en-
gine. Release the accelerator pedal
when the engine starts.
• If the engine is very hard to start be- cause it is flooded, depress the accel-
erator pedal all the way to the floor
and hold it. Push the ignition switch
to the ON position to start cranking
the engine. Af ter 5 or 6 seconds,
stop cranking by pushing the ignition
BEFORE STARTING THE ENGINE STARTING THE ENGINE
5-14Starting and driving

switch to the LOCK position. Af ter
cranking the engine, release the accel-
erator pedal. Crank the engine with
your foot off the accelerator pedal by
depressing the brake pedal and push-
ing the ignition switch to start the en-
gine. If the engine starts, but fails to
run, repeat the above procedure.
CAUTION
Do not operate the starter for more
than 15 seconds at a time. If the engine
does not start, push the ignition switch
to the OFF position and wait 10 seconds
before cranking again, otherwise the
starter could be damaged.
4. Warm-up:
Allow the engine to idle for at least 30
seconds af ter starting. Do not race the
engine while warming it up. Drive at a
moderate speed for a short distance
first, especially in cold weather. In cold
weather, keep the engine running for a
minimum of 2 to 3 minutes before shut-
ting it off. Starting and stopping the en-
gine over a short period of time may
make the vehicle more difficult to start. 5. To stop the engine, move the shif t lever
to the P (Park) position and push the
ignition switch to the OFF position.
NOTE:
Care should be taken to avoid situa-
tions that can lead to potential battery
discharge and potential no-start con-
ditions such as:
1. Installation or extended use of elec- tronic accessories that consume bat-
tery power when the engine is not
running (phone chargers, GPS, DVD
players, etc.).
2. The vehicle is not driven regularly and/or only driven short distances.
In these cases, the battery may need to
be charged to maintain battery health.
REMOTE ENGINE START
Vehicles started with the Remote Engine
Start require the ignition switch to be
placed in the ON position before the shif t
lever can be moved from the P (Park) posi-
tion. To place the ignition switch in the ON
position, follow these steps:
1. Make sure that the Intelligent Key is on you.
2. Apply the brake.
3. Push the ignition switch once to the ON position.
For additional information, see “NISSAN In-
telligent Key®” (P. 3-2).
Starting and driving5-15

CONTINUOUSLY VARIABLE
TRANSMISSION (CVT)
WARNING
• Do not depress the accelerator pedal
while shif ting from P (Park) or N (Neu-
tral) to R (Reverse), D (Drive), or M
(Manual shif t mode). Always depress
the brake pedal until shif ting is com-
pleted. Failure to do so could cause
you to lose control and have an acci-
dent. It can also damage the vehicle. •
Cold engine idle speed is high, so use
caution when shif ting into a forward
or reverse gear before the engine has
warmed up.
• Do not downshif t abruptly on slip-
pery roads. This may cause a loss of
control.
• Never shif t to either the P (Park) or R
(Reverse) position while the vehicle is
moving forward and P (Park) or D
(Drive) position while the vehicle is
reversing. This could cause an acci-
dent or damage the transmission.
CAUTION
• Except in an emergency, do not shif t
to the N (Neutral) position while driv-
ing. Coasting with the transmission
in the N (Neutral) position may cause
serious damage to the transmission.
• To avoid possible damage to your ve-
hicle, when stopping the vehicle on
an uphill grade, do not hold the ve-
hicle by depressing the accelerator
pedal. The foot brake should be used
for this purpose. The CVT in your vehicle is electronically
controlled to produce maximum power
and smooth operation.
The recommended operating procedures
for this transmission are shown on the fol-
lowing pages. Follow these procedures for
maximum vehicle performance and driv-
ing enjoyment.
NOTE:
Engine power may be automatically re-
duced to protect the CVT if the engine
speed increases quickly when driving on
slippery roads or while being tested on
some dynamometers.
Starting the vehicle
1. Af ter starting the engine, fully depress
the foot brake pedal before moving the
shif t lever out of the P (Park) position.
2. Keep the foot brake pedal depressed and move the shif t lever into a driving
gear.
3. Release the parking brake and the foot brake pedal, then gradually start the ve-
hicle in motion.
4. Stop the vehicle completely before shif t- ing the shif t lever to the P (Park) position.
LSD2354
DRIVING THE VEHICLE
5-16Starting and driving

The Continuously Variable Transmission
is designed so the foot brake pedal
MUST be depressed before shif ting from
P (Park) to any drive position while the
ignition switch is in the ON position.
The shif t lever cannot be moved out of P
(Park) and into any of the other gear po-
sitions if the ignition switch is pushed to
the LOCK position.
WARNING
• Do not depress the accelerator pedal
while shif ting from P (Park) or N (Neu-
tral) to R (Reverse), D (Drive), or M
(Manual shif t mode). Always depress
the brake pedal until shif ting is com-
pleted. Failure to do so could cause
you to lose control and have an acci-
dent. It can also damage the vehicle.
• Cold engine idle speed is high, so use
caution when shif ting into a forward
or reverse gear before the engine has
warmed up.
• Do not downshif t abruptly on slip-
pery roads. This may cause a loss of
control. •
Never shif t to either the P (Park) or R
(Reverse) position while the vehicle is
moving forward and P (Park) or D
(Drive) position while the vehicle is
reversing. This could cause an acci-
dent or damage the transmission.
CAUTION
• Except in an emergency, do not shif t
to the N (Neutral) position while driv-
ing. Coasting with the transmission
in the N (Neutral) position may cause
serious damage to the transmission.
• To avoid possible damage to your ve-
hicle, when stopping the vehicle on
an uphill grade, do no hold the ve-
hicle by depressing the accelerator
pedal. The foot brake should be used
for this purpose.
Shif ting
To move the shif t lever:
Press the button while depress-
ing the brake pedal
Press the button to shif t
Shif t without pressing the button
Af ter starting the engine, fully depress the
brake pedal and move the shif t lever from P
(Park) to any of the desired shif t positions.
LSD2358
Starting and driving5-17

WARNING
Apply the parking brake if the shif t le-
ver is in any position while the engine is
not running. Failure to do so could
cause the vehicle to move unexpect-
edly or roll away and result in serious
personal injury or property damage.
P (Park)
CAUTION
To prevent transmission damage, use
the P (Park) position only when the ve-
hicle is completely stopped.
Use the P (Park) shif t lever position when
the vehicle is parked or when starting the
engine. Make sure the vehicle is completely
stopped.
The brake pedal should be depressed to
move the shif t lever from N (Neutral) or
any drive position to P (Park).
Apply the parking brake. When parking on a
hill, apply the parking brake first, then move
the shif t lever into the P (Park) position.
R (Reverse)
CAUTION
To prevent transmission damage, use
the R (Reverse) position only when the
vehicle is completely stopped.
Use the R (Reverse) position to back up.
Make sure the vehicle is completely
stopped before selecting the R (Reverse)
position. The brake pedal must be de-
pressed to move the shif t lever from P
(Park), N (Neutral) or any drive position to
R (Reverse).
N (Neutral)
Neither forward nor reverse gear is en-
gaged. The engine can be started in this
position. You may shif t to N (Neutral) and
restart a stalled engine while the vehicle is
moving.
D (Drive)
Use this position for all normal forward
driving.
Manual shif t mode
The transmission enters the manual shif t
mode by moving the shif t lever to the lef t
side in the “D” range. You can select the
manual shif t range either by moving the
shif t lever up or down, or by pulling the
right-side or lef t-side paddle shif ter (if so
equipped). To cancel the manual shif t
mode, return the shif t lever to the right D
(Drive) position. The transmission returns
to automatic driving mode.
When the shif t lever is shif ted from D (Drive)
to the manual shif t gate
OAwith the vehicle
stopped or while driving, the transmission
LSD2359
Manual shif t gate
5-18Starting and driving

enters the manual shif t mode. Shif t ranges
can be selected manually. Shif t ranges can
also be selected using the paddle shif ters
(if so equipped) on the steering wheel
OB
andOC. When you pull the paddle shif ter
while in the D (Drive) position, the transmis-
sion will shif t to the upper or lower range
temporarily. If the paddle shif ters are not
used for about 5–10 seconds, the transmis-
sion will automatically return to the D
(Drive) position. If you want to return to the
D (Drive) position manually, pull and hold
either paddle shif ter for about 1.5 seconds. In the manual shif t mode, the shif t range is
displayed on the position indicator in the
meter. When shif ting the shif t lever to the
manual shif t gate, the position indicator
displays 1 (1st) up to 7 (7th) depending on
vehicle speed.
Shif t ranges up or down one by one as
follows:
1⇔
2⇔ 3⇔ 4⇔ 5⇔ 6⇔ 7
M7 (7th)
Use this position for all normal forward
driving at highway speeds.
M6 (6th) and M5 (5th)
Use this position when driving up long
slopes or for engine braking when driving
down long slopes.
M4 (4th), M3 (3rd) and M2 (2nd)
Use for hill climbing or engine braking on
downhill grades.
M1 (1st)
Use this position when climbing steep hills
slowly or driving slowly through deep snow,
sand or mud, or for maximum engine brak-
ing on steep downhill grades. • Remember not to drive at high speeds for
extended periods of time in lower than
the 6th range. This reduces fuel economy.
When shif ting up
Move the shif t lever to the + (up) side. (Shif ts
to higher range.)
When shif ting down
Move the shif t lever to the − (down) side.
(Shif ts to lower range.)
• Moving the shif t lever rapidly to the same side twice will shif t the ranges in
succession.
•
The transmission will automatically down-
shif t the gears. (For example, if you select
the 3rd range, the transmission will shif t
down between the 3rd and 1st gears.)
When canceling the manual shif t mode
Return the shif t lever to the D (Drive) posi-
tion to return the transmission to the nor-
mal driving mode.
• In the manual shif t mode, the trans-
mission may not shif t to the selected
gear. This helps maintain driving per-
formance and reduces the chance of
vehicle damage or loss of control.
LSD2635
Paddle shif ters (if so equipped)
Starting and driving5-19

If the shif t lever cannot be moved out of P
(Park), have the transmission checked as
soon as possible. It is recommended that
you visit a NISSAN dealer for this service.
CAUTION
Make sure to take extra care during the
removal of the shif t lock cap as this
part is easily damaged.
WARNING
If the shif t lever cannot be moved from
the P (Park) position while the engine is
running and the brake pedal is de-
pressed, the stop lights may not work.
Malfunctioning stop lights could cause
an accident injuring yourself and
others.
Accelerator downshif t
— in D (Drive) position and manual
shif t mode
For passing or hill climbing, depress the
accelerator pedal to the floor. This shif ts
the transmission down into lower range,
depending on the vehicle speed.
High fluid temperature protection
mode
This transmission has a high fluid tem-
perature protection mode. If the fluid tem-
perature becomes too high (for example,
when climbing steep grades in high tem-
peratures with heavy loads, such as when
towing a trailer), engine power and, under
some conditions, vehicle speed will be
decreased automatically to reduce the
chance of transmission damage. Vehicle
speed can be controlled with the accelera-
tor pedal, but the engine and vehicle speed
may be limited.
Fail-safe
If the vehicle is driven under extreme
conditions, such as excessive wheel
spinning and subsequent hard braking,
the fail-safe system may be activated.
The Malfunction Indicator Light (MIL)
may come on to indicate the fail-safe
mode is activated. For additional infor-
mation, see “Malfunction Indicator Light
(MIL)” (P. 2-13). This will occur even if all
electrical circuits are functioning prop-
erly. In this case, place the ignition switch
in the OFF position and wait for 10 sec- onds. Then place the ignition switch
back in the ON position. The vehicle
should return to its normal operating
condition. If it does not return to its nor-
mal operating condition, have the trans-
mission checked and repaired, if neces-
sary. It is recommended that you visit a
NISSAN dealer for this service.
WARNING
When the high fluid temperature pro-
tection mode or fail-safe operation oc-
curs, vehicle speed may be gradually
reduced. The reduced speed may be
lower than other traffic, which could in-
crease the chance of a collision. Be es-
pecially careful when driving. If neces-
sary, pull to the side of the road at a safe
place and allow the transmission to re-
turn to normal operation, or have it re-
paired if necessary.
Starting and driving5-21