lock NISSAN FRONTIER 2000 D22 / 1.G Repair Manual

verse) position. When parking on an up-
hill grade, place the gearshift lever in the
1st position.
Automatic transmission models:
Move the gearshift lever to the P (Park)
position.
3. To help prevent the vehicle from rolling
into the street when parked on an incline,
it is a good practice to turn the wheels as
illustrated.
IHEADED DOWNHILL WITH CURB:À
1
Turn the wheels into the curb and move
the vehicle forward until the curb side
wheel gently touches the curb.
IHEADED UPHILL WITH CURB:Á
2
Turn the wheels away from the curb and
move the vehicle back until the curb side
wheel gently touches the curb.
IHEADED UPHILL OR DOWNHILL, NO
CURB:Â
3
Turn the wheels toward the side of the
road so the vehicle will move away from
the center of the road if it moves.
4. Turn the ignition key to the LOCK posi-
tion and remove the key.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 and at low speeds.
WARNING
If the engine is not running or is turned
off while driving, the power assist for
the steering will not work. Steering will
be much harder to operate.The brake system has two separate hydrau-
lic circuits. If one circuit develops a problem,
you will still have braking at two wheels.
Vacuum assisted brakes
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 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 the brakes, drive the vehicle at a safe
speed while lightly pressing the brake pedal
to heat the brakes. Do this until the brakes
return to normal. Avoid driving the vehicle at
high speeds until the brakes function cor-
rectly.
POWER STEERING SYSTEM BRAKE SYSTEM
5-28Starting and driving
ZX

Using the brakes
Avoid resting your foot on the brake pedal
while driving. This will overheat the brakes,
wear out the brake linings and pads faster,
and reduce gas mileage.
To help reduce brake wear, and to prevent
the brakes from overheating, reduce speed
and downshift to a lower gear before going
down a slope or long grade.
WARNING
IWhile driving on a slippery surface,
be careful when braking, accelerat-
ing or downshifting. Abrupt braking
or accelerating could cause the
wheels to skid and result in an acci-
dent.
IIf the engine is not running or is
turned off while driving, the power
assist for the brakes will not work.
Braking will be harder.
Normal Operation
The anti-lock brake system does not oper-
ate at speeds below 3 to 6 MPH (5 to 10
km/h). (The speeds vary according to road
conditions.)
When driving, the anti-lock brake system
controls the wheels so they will not lock
when braking abruptly or when braking on a
slippery road. Thus, difficult steering and
swerving of the vehicle due to locked
wheels is minimized. The system detects
the wheel rotation rate and electronically
controls the pressure applied to each brake.
Slight vibration on the brake pedal accom-
panied by noise usually occurs while the
ABS system is operating. Such vibration
and noise encountered during abrupt brak-
ing is not a problem, but indicates that the
system is functioning.
Self-test feature
The anti-lock brake system consists of elec-
tronic sensors and hydraulic solenoids con-
trolled by a computer. The computer has a
built-in diagnostic feature that tests the sys-
tem each time you start the engine and
move the vehicle at a low speed in forward
or reverse. When the self-test occurs, youmay hear a ``clunk'' noise and/or feel a
pulsation in the brake pedal. This is normal
and is not an indication of any malfunction. If
the computer senses any malfunction, it
switches the anti-lock brake system off and
turns on the ABS brake warning light in the
dashboard. The brake system then operates
normally, but without anti-lock assistance.
If an abnormality occurs in the system, the
anti-lock function will cease but the ordinary
brakes will continue to operate normally. The
ABS brake warning light will then come on.
If the light comes on while you are driving,
contact an authorized NISSAN dealer for
repair.
Using the system (4 wheel ABS)
Depress the brake pedal and hold it down.
WARNING
Do not pump the brake pedal. Doing so
may result in increased stopping dis-
tances.
ANTI-LOCK BRAKE SYSTEM
(ABS)
Starting and driving5-29
ZX

Using the system (2 wheel Rear
ABS)
Depress the brake pedal and hold it down.
With the rear anti-lock brake system, the
front wheels can still lock. If this happens,
release the brake pedal slightly and then
reapply pressure.
WARNING
The anti-lock brake system is a sophis-
ticated device, but it cannot prevent
accidents resulting from careless or
dangerous driving techniques. It can
help maintain vehicle control during
braking on slippery surfaces, but re-
member that the stopping distance on
slippery surfaces will be longer than on
normal surfaces even with the anti-lock
brake system. Stopping distances may
also be longer on rough, gravel, or
snow covered roads, or if you are using
tire chains. Always maintain a safe dis-
tance from the vehicle in front of you.
Ultimately, the responsibility for safety
of self and others rests in the hands of
the driver.Tire type and condition may also affect
braking effectiveness.
IWhen replacing tires, install the
specified size of tires on all four
wheels.
IWhen installing a spare tire, make
sure it is the proper size and type as
specified on the tire placard. For tire
placard location information, refer to
``Tire placard'' in the ``Technical and
consumer information'' section of
this manual.
For additional information, refer to²Wheels
and Tires²in the²Do-it-yourself²section of
this manual.
Freeing a frozen door lock
To prevent a door lock from freezing, apply
de-icer or glycerin through the key hole. If
the lock becomes frozen, heat the key be-
fore inserting it in the key hole.
Anti-freeze
In the winter when it is anticipated that the
temperature will drop below 32ÉF (0ÉC),
check anti-freeze (ethylene glycol base) to
assure proper winter protection. For details,
see ``Engine cooling system'' in the ``Do-it-
yourself'' section of this manual.
Battery
If the battery is not fully charged during
extremely cold weather conditions, the bat-
tery fluid may freeze and damage the bat-
tery. To maintain maximum efficiency, the
battery should be checked regularly. For
details, see ``Battery'' in the ``Do-it-yourself''
section of this manual.
Draining of coolant water
If the vehicle is to be left outside without
anti-freeze, drain the cooling system by
opening the drain valves located under the
radiator and on the engine block. Refill
COLD WEATHER DRIVING
5-30Starting and driving
ZX

IWatch for slippery spots (glare ice).
These may appear on an otherwise
clear road in shaded areas. If a patch
of ice is seen ahead, brake before
reaching it. Try not to brake while
actually on the ice, and avoid any
sudden steering maneuvers.
IDo not use the cruise control on
slippery roads.
ISnow can trap dangerous exhaust
gases under your vehicle. Keep
snow clear of the exhaust pipe and
from around your vehicle.
Engine block heater (if so equipped)
An engine block heater to assist extreme
cold temperature starting is available
through an authorized NISSAN dealer.
WARNING
Do not use your heater with an un-
grounded electrical system or two-
pronged (cheater) adapters. You can be
injured by an electrical shock if you use
an ungrounded connection.
5-32Starting and driving
ZX

If you have a flat tire, follow the instructions
below:
Stopping the vehicle
1. Safely move the vehicle off the road and
away from traffic.
2. Turn on the hazard warning flashers.
3. Park on a level surface and apply the
parking brake. Shift the manual transmis-
sion into R (Reverse), or the automatic
transmission into P (Park).
WARNING
I
The transfer control lever
must be in the 2H, 4H or 4L position.
I
Do not leave the transfer control le-
ver in the N (Neutral) position. Other-
wise, the vehicle could roll unexpect-
edly even if the manual transmission
is in any gear or the automatic trans-
mission is in the P (Park) position.
This could result in serious personal
injury or property damage.
4. Turn off the engine.
5. Raise the hood to warn other traffic and
to signal professional road assistancepersonnel that you require assistance.
6. Have all passengers get out of the ve-
hicle and stand in a safe place away from
traffic and clear of the vehicle.
WARNING
IMake sure the parking brake is se-
curely applied and the manual trans-
mission is shifted into R (Reverse),
or the automatic transmission into P
(Park).
INever change tires when the vehicle
is on a slope, ice or slippery areas.
This is hazardous.
INever change tires if oncoming traf-
fic is close to your vehicle. Wait for
professional road assistance.
Blocking wheels
Place suitable blocks at both the front and
back of the wheel diagonally opposite the
flat tire to prevent the vehicle from rolling
when it is jacked up.
WARNING
Be sure to block the wheel as the ve-
hicle may move and result in personal
injury.
MCE0001
FLAT TIRE
6-2In case of emergency
ZX

4. Seat the T-shaped end of the jack rod
into the T-shaped opening of the spare
tire winch, and turn the jack rod counter-
clockwise to lower the spare tire.
5. Once the spare tire is completely low-
ered, reach under the vehicle, remove
the retainer chain, and carefully slide the
tire from under the rear of the vehicle.
CAUTION
IBe sure to center the spare tire sus-
pending plate on the wheel and then
lift the spare tire.
ACE1024CE0047MACE1011
6-4In case of emergency
ZX

Removing wheel cover
CAUTION
Do not use your hands to pry off wheel
caps or wheel covers. Doing so could
result in personal injury.
Use caution not to scratch the wheel cover
or wheel surface.
Jacking up the vehicle and remov-
ing the wheel
Always refer to the proper illustrations for
the correct placement and jack-up points for
your specific vehicle model and jack type.
WARNING
INever get under the vehicle while it
is supported only by the jack.
IUse only the jack provided with your
vehicle to lift the vehicle. Do not use
the jack provided with your vehicle
on other vehicles. The jack is de-
signed for lifting only your vehicle
during a tire change.
IUse the correct jack up points; Never
use any other part of the vehicle for
jack support.
INever jack up the vehicle more than
necessary.
INever use blocks on or under the
jack.
IDo not allow passengers to stay in
the vehicle while it is on the jack.
IDo not start or run the engine while
vehicle is on the jack. It may cause
the vehicle to move. This is espe-
cially true for vehicles with limited
slip differential carriers.
ACE1043
PANTOGRAPH TYPE JACK
In case of emergency6-5
ZX

When towing your vehicle, U.S. States, Ca-
nadian provinces and local regulations for
towing must be followed. Incorrect towing
equipment could damage your vehicle. Tow-
ing instructions are available from an autho-
rized NISSAN dealer. Local service operators
are generally familiar with the applicable laws
and procedures for towing. To assure proper
towing and to prevent accidental damage to
your vehicle, NISSAN recommends having a
service operator tow your vehicle. It is advis-
able to have the service operator carefully
read the following precautions:
WARNING
INever ride in a vehicle that is being
towed.
INever get under your vehicle after it
has been lifted by a tow truck.
CAUTION
IWhen towing, make sure that the
transmission, axles, steering system
and powertrain are in working con-
dition. If any unit is damaged, dollies
must be used.IWhen towing with the front wheels
on the ground or with the rear
wheels on the ground (if you do not
use towing dollies): Move the trans-
fer control shift lever into the 2H
position.
IWhen towing with the front wheels
on the ground: Turn the ignition key
to the OFF position and move the
transmission shift lever to the N
(Neutral) position. To move the se-
lector lever to the N (Neutral) posi-
tion on automatic transmission mod-
els, turn the ignition key to the ACC
position. After moving the sleector
lever to the N (Neutral) position, turn
the ignition key to the OFF position
and secure the steering wheel in the
straight ahead position with a rope
or similiar device. Never place the
ignition key in the LOCK position.
This will result in damage to the
steering lock mechanism.
IWhen towing manual transmission
models with rear wheels on the
ground: Always release the parkingbrake and move the transmission
shift lever to the N (Neutral) position.
IFor four-wheel drive models:
Set the free-running hubs to the free
position. See ``
Auto-lock free-
running hubsº or ``Manual-lock
free-running hubsº as appropriate in
the ``Starting and driving'' section.
Move the transfer case shift lever
into the 2H position and the trans-
mission shift lever into the N (Neu-
tral) position.
IAlways attach safety chains before
towing.
TOW TRUCK TOWING
In case of emergency6-11
ZX

When performing any inspection or mainte-
nance work on your vehicle, always take
care to prevent serious accidental injury to
yourself or damage to the vehicle. The
following are general precautions which
should be closely observed.
WARNING
IPark the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. For manual trans-
mission models, move the shift lever
to N (Neutral). For automatic trans-
mission models, move the shift lever
to P (Park).
IBe sure the ignition key is in the OFF
or LOCK position when performing
any parts replacement or repairs.
INever leave the engine or automatic
transmission related component
harnesses disconnected while the
ignition switch is in the ON position.
INever connect or disconnect the bat-
tery or any transistorized compo-
nent while the ignition switch is in
the ON position.IIf you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts, and any other moving
parts.
IIt is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.,
before working on your vehicle.
IAlways wear eye protection when-
ever you work on your vehicle.
IIf you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.
INever get under the vehicle while it
is supported only by a jack. If it is
necessary to work under the vehicle,
support it with safety stands.
IKeep smoking materials, flame and
sparks away from fuel tank and bat-
tery.
IOn gasoline engine models with the
multiport fuel injection (MFI) system,
the fuel filter or fuel lines should
beserviced by an authorized NISSANdealer because the fuellines are un-
der high pressure even when the
engine is off.
CAUTION
IDo not work under the hood while
the engine is hot. Turn the engine off
and wait until it cools down.
INever connect or disconnect either
the battery or any transistorized
component connector while the igni-
tion is on.
IAvoid contact with used engine oil.
Improperly disposed engine oil and/
or other vehicle fluids can damage
the environment. Always conform to
local regulations for disposal of ve-
hicle fluid.
This ``Do-it-yourself'' section gives instruc-
tions regarding only those items which are
relatively easy for an owner to perform.
You should be aware that incomplete or
improper servicing may result in operating
difficulties or excessive emissions, and
could affect your warranty coverage.If in
doubt about any servicing, have it done
by an authorized NISSAN dealer.
MAINTENANCE
PRECAUTIONS
8-2Do-it-yourself
ZX

If the cooling system frequently requires
coolant, have it checked by an autho-
rized NISSAN dealer.CHANGING ENGINE COOLANT
IMajor cooling system repairs should be
performed by an authorized NISSAN
dealer. The service procedures can be
found in the appropriate NISSAN Ser-
vice Manual.
IImproper servicing can result in reduced
heater performance and engine over-
heating.
WARNING
ITo avoid the danger of being
scalded, never change the coolant
when the engine is hot.
INever remove the radiator cap when
the engine is hot. Serious burns
could be caused by high pressure
fluid escaping from the radiator.
1. Open the radiator drain valve. Open the
drain plugs on the engine block.
2.
Open the radiator cap to drain the coolant.
3. Flush the cooling system by running
fresh water through the radiator.
4. Close the radiator drain valve and drain
plug on the engine block securely.5. See ``Capacities and recommended
fuel/lubricants'' in the ``Technical and
consumer information'' section for cool-
ing system capacity. Fill the radiator
slowly with the proper mixture of coolant
and water. Fill the reservoir tank slowly
up to the MAX level.
8-6Do-it-yourself
ZX