1997 NISSAN ALTIMA engine

The automatic transmission in your vehicle
is electronically controlled by the A/T control
unit 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
cAfter starting the engine, fully depress
the foot brake pedal before shifting the
shift lever to the D, R, 2 or 1 position. Be
sure the vehicle is fully stopped before
attempting to shift the shift lever.
cKeep the foot brake pedal depressed and
shift into a driving gear.
c
Release the foot brake, then gradually
start the vehicle in motion.
The automatic transmission is designed
so the foot brake pedal MUST be de-
pressed before shifting from P to any drive
position while the ignition switch is ON.
The shift lever cannot be moved out of P
and into any of the other gear positions if
the ignition key is turned to LOCK or if
the key is removed.When the battery charge is low, the shift
lever can be moved if the ignition switch
is in the ACC position.
WARNING
cDo not depress the accelerator pedal
while shifting from P or N to R, D, 2
or 1. Always depress the brake pedal
until shifting is completed. Failure to
do so could cause you to lose con-
trol and have an accident.
cCold engine idle speed is high, so
use caution when shifting into a for-
ward or reverse gear before the en-
gine has warmed up.
cNever shift to P or R while the ve-
hicle is moving. This could cause an
accident.
cOn slippery roads, do not downshift.
This may cause a loss of control.
CAUTION
When 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.
DRIVING WITH AUTOMATIC
TRANSMISSION
(if so equipped)
4-6
ZX

Shifting with automatic transmission
Push the button to shift into P, R or from D
to 2. All other positions can be selected
without pushing the button.
P (Park):
Use this position when the vehicle is parked
or when starting the engine. Always be sure
the vehicle is at a complete stop. For maxi-
mum safety, depress the brake pedal, then
push in the selector lever button and move
the shift lever to the P position. Apply the
parking brake. When parking on a hill, apply
the parking brake first, then move the shift
lever into the P position.
Shifting from P (Park)
If the ignition switch is in the ON position
and the foot brake pedal is depressed, but
the shift lever still cannot be moved out of P
(Park), follow these instructions:
1. Shut the engine off and remove the key.
2. Apply the parking brake.
3. Reinsert the key and turn it clockwise to
the ACC position.
4. Depress the brake pedal, move the gear-
shift lever to N (Neutral) and start the
engine.These instructions for starting the vehicle in
N (Neutral) should only be used until service
can be obtained.
R (Reverse):
Use this position to back up. Always be sure
the vehicle is completely stopped. With the
brake pedal depressed, push in the selector
lever button and move the shift lever to the
R position.
N (Neutral):
Neither forward nor reverse gear is en-
gaged. The engine can be started in this
position. You may shift to N and restart a
stalled engine while the vehicle is moving.
D (Drive):
Use this position for all normal forward
driving.
2 (Second gear):
Use for hill climbing or engine braking on
downhill grades.
Do not shift into the 2 position at speeds
over 74 MPH (119 Km/h). Do not exceed 74
MPH (119 Km/h) in the 2 position.
ASD0510
4-7
ZX

1 (Low gear):
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.
Do not shift into the 1 position at speeds
over 41 MPH (66 km/h). Do not exceed 41
MPH (66 km/h) in the 1 position.
Accelerator downshift
Ð In D position Ð
For rapid passing or hill climbing, fully de-
press the accelerator pedal to the floor. This
shifts the transmission down into second
gear or first gear, depending on the vehicle
speed.
OVERDRIVE SWITCH
ON: For normal driving, push the over-
drive switch ON with the selector
lever in the D position. The transmis-
sion is upshifted into OVERDRIVE
as the vehicle speed increases.
The overdrive does not engage until the
engine has warmed up.OFF: For driving up and down long slopes
where engine braking would be ad-
vantageous, push the switch OFF.
When cruising at a low speed or
climbing a gentle slope, you may feel
uncomfortable shift shocks as the
transmission shifts between 3rd and
overdrive repeatedly. In this case,
set the overdrive switch in the OFF
position. The O/D OFF indicator light
on the instrument panel comes on at
this time.
When driving conditions change, reset the
overdrive switch to the ON position.
Remember not to drive at high speeds for
extended periods of time with the overdrive
switch set in the OFF position. This reduces
fuel economy.
ASD0511
4-8
ZX

Shifting with manual transmission
To change gears, fully depress the clutch
pedal, and then move the gearshift lever.
After shifting, release the clutch pedal slowly.
You cannot shift directly from 5th gear into
Reverse (R). First shift into Neutral (N), then
into Reverse (R).
If it is difficult to move the shift lever into R or
1st, shift into N, then release and depress
the clutch pedal again and shift into R or 1st.
WARNING
cDo not downshift abruptly on slip-
pery roads. This may cause a loss of
control.
cDo not over-rev the engine when
shifting to a lower gear. This may
cause a loss of control or engine
damage.
CAUTION
cDo not rest your foot on the clutch
pedal while driving. This may cause
clutch damage.
cStop your vehicle completely before
shifting into R.
cWhen the vehicle is stopped for a
duration, for example at a stop light,
shift to N and release the clutch
pedal with the foot brake applied.
Suggested shift-up speeds
Shown below are suggested vehicle speeds
for shifting into a higher gear. These sug-
gestions relate to fuel economy and vehicle
performance. Actual shift-up speeds willvary according to road conditions, the
weather and individual driving habits.
For normal acceleration in low altitude ar-
eas (less than 4,000 ft [1,219 m]):
Gear changeACCEL
shift point
MPH (km/h)CRUISE
shift point
MPH (km/h)
1st to 2nd 15 (24) 15 (24)
2nd to 3rd 25 (40) 18 (29)
3rd to 4th 36 (58) 30 (48)
4th to 5th 40 (64) 39 (63)
For quick acceleration in low altitude areas
and high altitude areas (over 4,000 ft [1,219
m]):
Gear change MPH (km/h)
1st to 2nd 15 (24)
2nd to 3rd 25 (40)
3rd to 4th 40 (64)
4th to 5th 45 (72)
Suggested maximum speed in each
gear
Downshift to a lower gear if the engine is not
running smoothly, or if you need to accelerate.
SD1022
DRIVING WITH MANUAL
TRANSMISSION
4-9
ZX

Do not exceed the maximum suggested
speed (shown below) in any gear. For level
road driving, use the highest gear sug-
gested for that speed. Always observe
posted speed limits, and drive according to
the road conditions, which will ensure safe
operation. Do not over-rev the engine when
shifting to a lower gear as it may cause
engine damage or loss of vehicle control.
Gear MPH (km/h)
1st 30 (50)
2nd 60 (95)
3rd 90 (145)
4th þ
5th þ1. Apply the parking brake.
2.Automatic transmission:
Move the shift lever to P (Park) or N
(Neutral). (P preferred.)
The shift lever cannot be moved out of
P and into any of the other gear posi-
tions if the ignition key is turned to
OFF or if the key is removed.
The starter is designed not to operate
if the shift lever is in any of the driving
positions.
Manual transmission:
Move the gearshift lever to N (Neutral),
and depress the clutch pedal to the floor
while cranking the engine.
The starter is designed not to operate
unless the clutch pedal is depressed.
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.
Ð If the engine is very hard to start in
extremely cold or hot weather, de-
press and hold the accelerator pedal
to help start the engine.
Ð In the summer, when restarting the
engine within 30 minutes after it hasbeen stopped, keep the accelerator
pedal fully depressed while starting.
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, other-
wise the starter could be damaged.
4.Warm-up
Allow the engine to idle for at least 30
seconds after starting. Drive at moderate
speed for a short distance first, especially
in cold weather.
STARTING THE ENGINE
4-10
ZX

To reset at a slower cruising speed,use
one of the following three methods:
a) Lightly tap the brake pedal. When the
vehicle attains the desired speed, push
the COAST/SET switch and release it.
b) Push and hold the COAST/SET switch.
Release the switch when the vehicle
slows to the desired speed.
c) Push and quickly release the
COAST/SET switch. Each time you do
this, the set speed decreases by about 1
MPH (1.6 km/h).
To resume the preset speed,push and re-
lease the RESUME switch. The vehicle returns
to the last set cruising speed when the vehicle
speed is over 30 MPH (48 km/h).
Precautions
cIf the cruise control system malfunctions,
it cancels automatically. The cruise indi-
cator light in the instrument panel then
blinks to warn the driver.
cIf the cruise indicator light blinks, turn the
cruise control main switch off and have
the system checked by your NISSAN
dealer.cThe cruise indicator light may blink when
the cruise control main switch is turned
ON while pushing the RES/ACCEL,
COAST/SET, or CANCEL switch (lo-
cated on the steering wheel). To properly
set the cruise control system, perform the
preceding steps in the order indicated.
WARNING
Do not use the cruise control when
driving under the following conditions:
cit is not possible to keep the vehicle
at a set speed.
cin heavy traffic or in traffic that var-
ies in speed.
con winding or hilly roads.
con slippery roads (rain, snow, ice,
etc.).
cin very windy areas.
Doing so could cause a loss of vehicle
control and result in an accident.
CAUTION
On manual transmission models, do
not shift into neutral without depress-
ing the clutch pedal when the cruise
control is on. Should this occur, de-
press the clutch pedal and turn the
main switch off immediately. Failure to
do so may cause engine damage.
4-13
ZX

During the first 1,000 miles (1,600 km),
follow these recommendations for the future
reliability and economy of your new vehicle.
Failure to follow these recommendations
may result in vehicle damage or shortened
engine life.
cDo not drive over 55 MPH (90 km/h) and
do not run the engine over 4,000 rpm.
Avoid driving for long periods at constant
speed, either fast or slow.
cDo not accelerate at full throttle in any
gear.
cAvoid quick starts.
cAvoid hard braking as much as possible.
cDo not tow a trailer for the first 500 miles
(800 km).cAccelerate slowly and smoothly. Main-
tain cruising speeds with a constant ac-
celerator position.
cDrive at moderate speeds on the high-
way. Driving at high speed lowers fuel
economy.
cAvoid unnecessary stopping and brak-
ing. Maintain a safe distance behind
other vehicles.
cUse a proper gear range which suits road
conditions. On level roads, shift into high
gear as soon as possible.
cAvoid unnecessary engine idling.cKeep your engine tuned up.
cFollow the recommended periodic main-
tenance schedule.
cKeep the tires inflated at the correct
pressure. Low pressure increases tire
wear and wastes fuel.
cKeep the front wheels in correct align-
ment. Improper alignment increases tire
wear and lowers fuel economy.
cAir conditioner operation lowers fuel
economy. Use the air conditioner only
when necessary.
cWhen cruising at highway speeds, it is
more economical to use the air condi-
tioner and leave the windows closed to
reduce drag.
SD1001M
BREAK-IN SCHEDULE INCREASING FUEL
ECONOMY
4-14
ZX

WARNING
cNever leave the engine running while
the vehicle is unattended.
cNever leave children unattended in
the vehicle.The power assisted steering is designed to
use a hydraulic pump, driven by the engine,
to assist steering.
If the engine stops or drive belt breaks, you
will still have control of the vehicle. How-
ever, much greater steering effort is
needed, especially in sharp turns or at low
speeds.The brake system has two separate
hydraulic circuits. If one circuit develops a
problem, you will still have braking at two
wheels.
Vacuum assisted brake
The brake booster aids braking by using
engine vacuum. If the engine stops, you can
stop the vehicle by depressing the brake
pedal. However, greater foot pressure on
the brake pedal will be required to stop the
vehicle and the stopping distance will be
longer.
Wet brakes
When the vehicle is washed or driven
through water, the brakes may get wet. As a
result, your braking distance will be longer
and the vehicle may pull to one side during
braking.
To dry brakes, drive the vehicle at a safe
speed while lightly pressing the brake pedal
to heat-up the brakes. Do this until the
brakes return to normal. Avoid driving the
vehicle at high speeds until the brakes
function correctly.
Using the brakes
Avoid resting your foot on the brake pedal
POWER STEERING SYSTEM BRAKE SYSTEM
4-16
ZX