2008 NISSAN TITAN engine

To remove the key from the ignition switch:
1. Shift the selector lever to the P (Park) posi-
tion with the key in the ON position.
2. Turn the key to the LOCK position.
3. Remove the key from the ignition.
If the selector lever is shifted to the P (Park)
position after the key is turned to the OFF posi-
tion or when the key cannot be turned to the
LOCK position, proceed as follows to remove the
key.
1. Move the shift selector lever into the P (Park)
position.
2. Turn the ignition key slightly toward the ON
position.
3. Turn the key to the LOCK position.
4. Remove the key.
The shift selector lever is designed so it cannot
moved out of P (Park) and into any of the other
gear positions if the ignition key is turned to OFF
position or if the key is removed from the switch.
The shift selector lever can be moved if the
ignition switch is in the ON position and the
foot brake pedal is depressed.
There is an OFF position between the
LOCK and ACC positions. The OFF positionis indicated by a “1” on the key cylinder.
When the ignition is in the OFF position,
the steering wheel is not locked.
In order for the steering wheel to be locked, it
must be turned about 1/8 of a turn clockwise
from the straight up position.
To lock the steering wheel, turn the key to
the LOCK position. Remove the key. To
unlock the steering wheel, insert the key
and turn it gently while rotating the steer-
ing wheel slightly right and left.
If the key will not turn from the LOCK posi-
tion, turn the steering wheel to the left or
right while turning the key to unlock the
key cylinder.
KEY POSITIONS
LOCK: Normal parking position (0)
OFF: (Not used) (1)
ACC: (Accessories) (2)
This position activates electrical accessories
such as the radio when the engine is not running.
ON: Normal operating position (3)
This position turns on the ignition system and the
electrical accessories.START: (4)
This position starts the engine. As soon as the
engine has started, release the key. It automati-
cally returns to the ON position.
NISSAN VEHICLE IMMOBILIZER
SYSTEM (if so equipped)
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 automated toll road device or
automatic payment device on the key ring) , restart
the engine using the following procedures:
1. Leave the ignition switch in the ON position
for approximately 5 seconds.
2.
Turn the ignition switch to the OFF or LOCK
position, and wait approximately 10 seconds.
3. Repeat steps 1 and 2.
4. Restart the engine while holding the device
(which may have caused the interference)
separate from the registered key.
If the no start condition re-occurs, NISSAN recom-
mends placing the registered key on a separate key
ring to avoid interference from other devices.
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cMake sure the area around the vehicle is
clear.
cCheck fluid levels such as engine oil, cool-
ant, brake fluid, and window washer fluid as
frequently as possible, or at least whenever
you refuel.
cCheck that all windows and lights are clean.
cVisually inspect tires for their appearance
and condition. Also check tires for proper
inflation.
cLock all doors.
cPosition seat and adjust head restraints.
cAdjust inside and outside mirrors.
cFasten seat belts and ask all passengers to
do likewise.
cCheck the operation of warning lights when
the key is turned to the ON (3) position. See
“Warning/indicator lights and audible re-
minders” in the “Instruments and controls”
section of this manual.1. Apply the parking brake.
2. Move the shift selector lever to P (Park) or N
(Neutral) . P (Park) is recommended.
The shift selector lever cannot be
moved out of P (Park) and into any of
the other gear positions if the ignition
key is turned to the OFF position or if
the key is removed from the ignition
switch.
The starter is designed not to operate if
the shift selector lever is in any of the
driving positions.
3. Crank the enginewith your foot off the
accelerator pedalby turning the ignition
key to START. Release the key when the
engine starts. If the engine starts, but fails to
run, repeat the above procedure.
cIf the engine is very hard to start in ex-
tremely cold weather or when restarting,
depress the accelerator pedal a little (ap-
proximately 1/3 to the floor) and hold it
and then crank the engine. Release the
key and the accelerator pedal when the
engine starts.
cIf the engine is very hard to start because
it is flooded, depress the accelerator
pedal all the way to the floor and hold it.
Crank the engine for 5-6 seconds. Aftercranking the engine, release the accel-
erator pedal. Crank the enginewith your
foot off the accelerator pedalby turn-
ing the ignition key to START. Release the
key when the engine starts. 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, turn the key off and wait 10
seconds before cranking again, otherwise
the starter could be damaged.
4. Allow the engine to idle for at least 30 sec-
onds after starting. Do not race the engine
while warming it up. Drive at moderate
speed for a short distance first, especially in
cold weather.
In cold weather, keep the engine running for
a minimum of 2–3 minutes before shutting it
off. Starting and stopping the engine over a
short period of time may make the vehicle
more difficult to start.
BEFORE STARTING THE ENGINE STARTING THE ENGINE
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ENGINE PROTECTION MODE
The engine has an engine protection mode to
reduce the chance of damage if the coolant tem-
perature becomes too high (for example, when
climbing steep grades in high temperature with
heavy loads, such as when towing a trailer) .
When the engine temperature reaches a certain
level:
cThe engine coolant temperature gauge will
move toward the H position.
cEngine power may be reduced.
cThe air conditioning cooling function may be
automatically turned OFF for a short time
(the blower will continue to operate) .
Engine power and, under some conditions, ve-
hicle speed will decrease. Vehicle speed can be
controlled with the accelerator pedal, but the
vehicle may not accelerate at the desired speed.
The transmission will downshift or upshift as it
reaches prescribed shift points. You can also
shift manually.
As driving conditions change and engine coolant
temperature is reduced, vehicle speed can be
increased using the accelerator pedal, and air
conditioning cooling function will automatically
be turned back ON.If:
1. The engine coolant temperature is not re-
duced.
2. The air conditioning cooling function does
not turn back ON.
3. The engine oil pressure warning/engine
coolant temperature high indicator
il-
luminates, this may indicate a malfunction.
Move the vehicle off the road in a safe area
and allow the engine to cool. If after check-
ing the oil and coolant, the
remains
on, do not continue to drive and call a
NISSAN dealer.
The malfunction indicator lamp may also come
ON. Ifonlyit remains on, you do not need to have
your vehicle towed, but have it inspected soon by
a NISSAN dealer. See “Malfunction indicator
lamp” in the “Warning and indicator lights” sec-
tion of this manual.
WARNING
Overheating can result in reduced engine
power and vehicle speed. The reduced
speed may be lower than other traffic,
which could increase the chance of a col-
lision. Be especially careful when driving.
Pull to the side of the road to a safe area.
Allow the engine to cool and return to
normal operation. See “If your vehicle
overheats” in the “In case of emergency”
section of this manual.
CAUTION
Running the engine with the engine oil
pressure warning light on could cause se-
rious damage to the engine almost imme-
diately. Such damage is not covered by
warranty. Turn off the engine as soon as it
is safe to do so.
DRIVING THE VEHICLE
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AUTOMATIC TRANSMISSION
WARNING
cDo not depress the accelerator pedal
while shifting from P (Park) or N (Neu-
tral) to R (Reverse) , or L (Low) . Always
depress the brake pedal until shifting is
completed. Failure to do so could cause
you to lose control and have an
accident.
cCold engine idle speed is high, so use
caution when shifting into a forward or
reverse gear before the engine has
warmed up.
cNever shift to P (Park) or R (Reverse)
while the vehicle is moving. This could
cause an accident.
CAUTION
cWhen stopping the vehicle on an uphill
grade, do not hold the vehicle by de-
pressing the accelerator pedal. The foot
brake should be used for this purpose.
cDo not downshift abruptly on slippery
roads. This may cause a loss of control.
The automatic transmission in your vehicle is
electronically controlled to produce maximum
power and smooth operation.The recommended operating procedures for this
transmission are shown on the following pages.
Follow these procedures for maximum vehicle
performance and driving enjoyment.
Starting the vehicle
1. After starting the engine, fully depress the
foot brake pedal before moving the shift
selector lever out of the P (Park) position.
2. Keep the foot brake pedal depressed and
move the shift selector lever into a driving
gear.
3. Release the foot brake, then gradually start
the vehicle in motion.
The automatic transmission is designed so
the foot brake pedal MUST be depressed
before shifting from P (Park) to any drive
position while the ignition switch is in the
ON position.
The shift selector lever cannot be moved
out of P (Park) and into any of the other
gear positions if the ignition key is turned
to the LOCK, OFF or ACC position or if the
key is removed.To move the selector lever:
: Shift while depressing the brake pedal
: Shift without depressing brake pedal
Shifting – console
After starting the engine, fully depress the brake
pedal and move the shift selector lever out of the
P (Park) position.
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WARNING
Apply the parking brake if the selector
lever is in any position while the engine is
not running. Failure to do so could cause
the vehicle to move unexpectedly or roll
away and result in serious personal injury
or property damage.
If the key is turned to the OFF or ACC position for
any reason while the vehicle is in N (Neutral) , or
any D (Drive) position, the key cannot be turned
to the LOCK position and be removed from the
ignition switch. Move the selector lever to the P
(Park) position, then the key can be turned to
LOCK.
P (Park):
Use this selector 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
selector 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 shift the selector lever into the P (Park)
position.R (Reverse):CAUTION
Use this position only when the vehicle is
completely stopped.
Use this position to back up. Make sure the
vehicle is completely stopped before selecting
the R (Reverse) position.The brake pedal
must be depressed to move the selector
lever from P (Park) , N (Neutral) or any drive
position to R (Reverse) .
N (Neutral):
Neither forward nor reverse gear is engaged. The
engine can be started in this position. You may
shift to N (Neutral) and restart a stalled engine
while the vehicle is moving.
D (Drive):
Use this position for all normal forward driving.
4 (Fourth gear):
Use this position for driving up and down long
slopes where engine braking would be advanta-
geous.
Do not downshift into the 4 position at speeds
over the following and do not exceed the follow-
ing speeds in the 4 position.4H:
62 MPH (100 km/h)
4LO:
31 MPH (50 km/h)
3 (Third gear):
Use this position for driving up and down long
slopes where engine braking would be advanta-
geous.
2 (Second gear):
Use this position for hill climbing or engine brak-
ing on downhill grades.
Do not downshift into the 2 position at speeds
over the following and do not exceed the follow-
ing speeds in the 2 position.
2WD and AUTO:
71 MPH (115 km/h) w/o tow mode
62 MPH (100 km/h) w/tow mode
4H:
62 MPH (100 km/h)
4LO:
31 MPH (50 km/h)
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1 (Low gear):
Use this position when climbing steep hills slowly
or slow driving through deep snow, sand or mud,
or for maximum engine braking on steep downhill
grades.
Do not downshift into the 1 position at speeds
over the following and do not exceed the follow-
ing speeds in the 1 position.
2WD and AUTO:
43 MPH (70 km/h) w/o tow mode
37 MPH (60 km/h) w/tow mode
4H:
43 MPH (70 km/h) w/o tow mode
37 MPH (60 km/h) w/tow mode
4LO:
31 MPH (50 km/h)To move the selector lever:
: Shift while depressing the brake pedal
: Shift without depressing brake pedal
Shifting – column
After starting the engine, fully depress the brake
pedal and move the shift selector lever out of the
P (Park) position.
WARNING
Apply the parking brake if the selector
lever is in any position while the engine is
not running. Failure to do so could cause
the vehicle to move unexpectedly or roll
away and result in serious personal injury
or property damage.
If the key is turned to the OFF or ACC position for
any reason while the vehicle is in N (Neutral) , or
any D (Drive) position, the key cannot be turned
to the LOCK position and be removed from the
ignition switch. Move the selector lever to the P
(Park) position, then the key can be turned to
LOCK.
P (Park):
Use this selector 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
selector 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 shift the selector lever into the P (Park)
position.
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R (Reverse):
CAUTION
Use this position only when the vehicle is
completely stopped.
Use this position to back up. Make sure the
vehicle is completely stopped before selecting
the R (Reverse) position.The brake pedal
must be depressed to move the selector
lever from P (Park) , N (Neutral) or any drive
position to R (Reverse) .
N (Neutral):
Neither forward nor reverse gear is engaged. The
engine can be started in this position. You may
shift to N (Neutral) and restart a stalled engine
while the vehicle is moving.
D (Drive):
Use this position for all normal forward driving.
Manual shift mode
When the manual shift mode buttonsAis
pressed while driving, the transmission enters the
manual shift mode. Shift ranges can be selected
manually.
In the manual shift mode, the shift range is dis-
played on the position indicator in the meter. After
pressing the manual shift mode button, the posi-
tion indicator first displays M4 (Fourth)
Shift ranges up or down one by one as follows:
M1Ã!M2Ã!M3Ã!M4Ã!DM4 (Fourth):
For driving up or down long slopes where engine
braking would be advantageous.
Shift ranges up or down one by one as follows:
M1Ã!M2Ã!M3Ã!M4
M4 will be displayed on the position indicator in
the meter.
M3 (Third):
Use for hill climbing or engine braking on downhill
grades.
Shift ranges up or down one by one as follows:
M1Ã!M2Ã!M3
M3 will be displayed on the position indicator in
the meter.
M2 (Second)
Use for hill climbing or engine braking on downhill
grades.
Shift ranges up or down one by one as follows:
M1Ã!M2
M2 will be displayed on the position indicator in
the meter.
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M1 (First):
Use this position when climbing steep hills slowly
or driving slowly through deep snow, sand or
mud, or for maximum engine braking on steep
downhill grades.
M1 will be displayed on the position indicator on
the meter.
cRemember not to drive at high speeds for
extended periods of time in lower than M4
range. This reduces fuel economy.
When shifting up:
Move the selector lever to the + (up) side. (Shifts
to higher range.)
When shifting down:
Move the selector lever to the2(down) side.
(Shifts to lower range.)
cThe transmission will automatically down-
shift the gears. (For example, if you select the
3rd range, the transmission will shift down
between the 3rd and 1st gears.)
cMoving the selector lever rapidly to the same
side twice will shift the ranges in succession.
When canceling the manual shift mode:
Press the manual shift mode button
sAto return
the transmission to the normal driving mode.cIn the manual shift mode, the transmis-
sion may not shift to the selected gear
immediately because of vehicle speed.
The transmission will up or down shift
when vehicle speed matches the pro-
grammed transmission shift points.
This helps maintain driving perfor-
mance and reduces the chance of ve-
hicle damage or loss of control.
cIn the manual shift mode, the transmis-
sion will not up shift to a higher gear
than is manually selected. When the
vehicle speed decreases, the transmis-
sion automatically shifts down and
shifts to 1st gear before the vehicle
comes to a stop.
Shift lock release
If the battery is discharged, the shift selector lever
may not be moved from the P (Park) position even
with the brake pedal depressed.
To move the shift selector lever, release the shift
lock. The shift selector lever can be moved to N
(Neutral) . However, the steering wheel will be
locked unless the ignition switch is turned to the
ON position. This allows the vehicle to be moved
if the battery is discharged.
Console shift
LSD0090
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