brake sensor NISSAN MAXIMA 2017 A36 / 8.G User Guide

The Integrated Dynamics-control Module is an
electric control module that includes the follow-
ing functions:● Active Trace Control
● Active Engine Brake
● Active Ride Control
ACTIVE TRACE CONTROL
This system senses driving based on the driver’s
steering and acceleration/braking patterns, and
controls brake pressure at individual wheels to
aid tracing at corners and help smooth vehicle
response.
The Active Trace Control can be set to ON (en-
abled) or OFF (disabled) through the vehicle
information display “Settings” page. For addi-
tional information, refer to “Vehicle information
display” in the “Instruments and controls” section
of this manual.
When the VDC OFF switch is used to turn off the
VDC system, the Active Trace Control is also
turned off.
If the Integrated Dynamics-control Module warn-
ing message appears in the vehicle information
display, it may indicate that the Active Trace Con-
trol is not functioning properly. Have the system
checked as soon as possible. It is recommended
that you visit a NISSAN dealer for this service.
WARNING
The Active Trace Control may not be effec-
tive depending on the driving condition.
Always drive carefully and attentively.
When the Active Trace Control is operating, you
may feel a pulsation in the brake pedal and hear a
noise. This is normal and indicates that the Active
Trace Control is operating properly.
Even if the Active Trace Control is set to OFF,
some functions will remain on to assist the driver
(for example: avoidance scenes) .
ACTIVE ENGINE BRAKE
The Active Engine Brake function adds subtle
deceleration by controlling CVT gear ratio, de-
pending on the cornering condition calculated
from driver’s steering input and plural sensors.
This benefit is for easier traceability and less
workload of adjusting speed with braking at cor-
ners.
The Active Engine Brake also enhances braking
feel by adding subtle deceleration with CVT gear
ratio control according to driver’s brake pedal
operation.
The Active Engine Brake can be set to ON (en-
abled) or OFF (disabled) through the vehicle
information display “Settings” page. For addi- tional information, refer to “Vehicle information
display” in the “Instruments and controls” section
of this manual.
If the Integrated Dynamics-control Module warn-
ing message appears in the vehicle information
display, it may indicate that the Active Engine
Brake is not functioning properly. Have the sys-
tem checked as soon as possible. It is recom-
mended that you visit a NISSAN dealer for this
service.
WARNING
The Active Engine Brake may not be effec-
tive depending on driving conditions. Al-
ways drive carefully and attentively.
When the Active Engine Brake is operating, the
needle of the tachometer will rise up and you may
hear an engine noise. This is normal and indicates
that the active engine brake is operating properly.
ACTIVE RIDE CONTROL
This system senses upper body motion (based
on wheel speed information) and controls engine
torque and four wheel brake pressure. This will
enhance ride comfort in effort to restrain uncom-
fortable upper body movement when passing
over undulated road surfaces. This system
comes into effect above 25 mph (40 km/h).
INTEGRATED DYNAMICS-CONTROL
MODULE (if so equipped)
5-84Starting and driving

When the VDC OFF switch is used to turn off the
VDC system, the Active Ride Control is also
turned off.
If the Integrated Dynamics-control Module warn-
ing message appears in the vehicle information
display, it may indicate that the Active Ride Con-
trol is not functioning properly. Have the system
checked as soon as possible. It is recommended
that you visit a NISSAN dealer for this service.
When the Active Ride Control is operating, you
may hear noise and sense slight deceleration.
This is normal and indicates that the Active Ride
Control is operating properly.The sonar (parking sensor) system sounds a tone
to inform the driver of obstacles near the bumper.
When the “DISPLAY” key is ON, the sonar view
will automatically appear in the meter.
WARNING
●The sonar (parking sensor) system is a
convenience but it is not a substitute for
proper parking.
● The driver is always responsible for
safety during parking and other maneu-
vers. Always look around and check that
it is safe to do so before parking. ●
Read and understand the limitations of
the sonar (parking sensor) system as
contained in this section. The colors of
the corner sonar indicator and the dis-
tance guide lines in the front/rear view
indicate different distances to the
object.
● Inclement weather or ultrasonic
sources such as an automatic car wash,
a truck’s compressed-air brakes or a
pneumatic drill may affect the function
of the system; this may include reduced
performance or a false activation.
● This function is designed as an aid to
the driver in detecting large stationary
objects to help avoid damaging the
vehicle.
● The system is not designed to prevent
contact with small or moving objects.
Always move slowly. The system will
not detect small objects below the bum-
per, and may not detect objects close to
the bumper or on the ground.
● The system may not detect the follow-
ing objects: Fluffy objects such as
snow, cloth, cotton, glass, wool, etc.,
Thin objects such as rope, wire and
chain, etc., or wedge-shaped objects.
LSD2427
FRONT AND REAR SONAR SYSTEM
(if so equipped)
Starting and driving5-85

TIRE PRESSURE MONITORING
SYSTEM (TPMS)
This vehicle is equipped with the TPMS. It moni-
tors tire pressure of all tires except the spare.
When the low tire pressure warning light is lit and
the “Tire Pressure Low-Add Air” warning appears
in the vehicle information display, one or more of
your tires is significantly under-inflated. If the
vehicle is being driven with low tire pressure, the
TPMS will activate and warn you of it by the low
tire pressure warning light. This system will acti-
vate only when the vehicle is driven at speeds
above 16 mph (25 km/h). For additional informa-
tion, refer to “Warning lights, indicator lights and
audible reminders” in the “Instruments and con-
trols” section and “Tire Pressure Monitoring Sys-
tem (TPMS)” in the “Starting and driving” section
of this manual.
WARNING
●Radio waves could adversely affect
electric medical equipment. Those who
use a pacemaker should contact the
electric medical equipment manufac-
turer for the possible influences before
use. ●
If the low tire pressure warning light
illuminates while driving, avoid sudden
steering maneuvers or abrupt braking,
reduce vehicle speed, pull off the road
to a safe location and stop the vehicle
as soon as possible. Driving with under-
inflated tires may permanently damage
the tires and increase the likelihood of
tire failure. Serious vehicle damage
could occur and may lead to an accident
and could result in serious personal in-
jury. Check the tire pressure for all four
tires. Adjust the tire pressure to the
recommended COLD tire pressure
shown on the Tire and Loading Informa-
tion label to turn the low tire pressure
warning light OFF. If you have a flat tire,
replace it with a spare tire as soon as
possible.
● Since the spare tire is not equipped with
the TPMS, when a spare tire is mounted
or a wheel is replaced, tire pressure will
not be indicated, the TPMS will not
function and the low tire pressure warn-
ing light will flash for approximately
1 minute. The light will remain on after
1 minute. Have your tires replaced
and/or TPMS system reset as soon as
possible. It is recommended that you
visit a NISSAN dealer for these services. ●
Replacing tires with those not originally
specified by NISSAN could affect the
proper operation of the TPMS.
● Do not inject any tire liquid or aerosol
tire sealant into the tires, as this may
cause a malfunction of the tire pressure
sensors.
● If the light still comes on while driving
after adjusting the tire pressure, a tire
may be flat or the TPMS may be mal-
functioning. If you have a flat tire, re-
place it with a spare tire as soon as
possible. If no tire is flat and all tires are
properly inflated, it is recommended
that you visit a NISSAN dealer for this
service.
CHANGING A FLAT TIRE
If you have a flat tire, follow the instructions be-
low:
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. Move the shift lever to P (Park) .
FLAT TIRE
In case of emergency6-3

●If the wheels are changed for any rea-
son, always replace with wheels which
have the same off-set dimension.
Wheels of a different off-set could
cause premature tire wear, degrade ve-
hicle handling characteristics, affect the
VDC system and/or interference with
the brake discs. Such interference can
lead to decreased braking efficiency
and/or early brake pad/shoe wear. For
additional information on wheel-off set
dimensions, refer to “Wheels and tires”
in the “Technical and consumer infor-
mation” section of this manual.
● Since the spare tire is not equipped with
the TPMS, when a spare tire is mounted
or a wheel is replaced, tire pressure will
not be indicated, the TPMS will not
function and the low tire pressure warn-
ing light will flash for approximately
1 minute. The light will remain on after
1 minute. Have your tires replaced
and/or TPMS system reset as soon as
possible. It is recommended that you
visit a NISSAN dealer for this service.
● Replacing tires with those not originally
specified by NISSAN could affect the
proper operation of the TPMS. ●
The TPMS sensor may be damaged if it
is not handled correctly. Be careful
when handling the TPMS sensor.
● When replacing the TPMS sensor, the
ID registration may be required. Contact
a NISSAN dealer for ID registration.
● Do not use a valve stem cap that is not
specified by NISSAN. The valve stem
cap may become stuck.
● Be sure that the valve stem caps are
correctly fitted. Otherwise the valve may
be clogged up with dirt and cause a
malfunction or loss of pressure.
● Do not install a damaged or deformed
wheel or tire even if it has been re-
paired. Such wheels or tires could have
structural damage and could fail with-
out warning.
● The use of retread tires is not
recommended.
● For additional information regarding
tires, refer to “Important Tire Safety In-
formation” (US) or “Tire Safety Informa-
tion” (Canada) in the Warranty Informa-
tion Booklet.Wheel balance
Unbalanced wheels may affect vehicle handling
and tire life. Even with regular use, wheels can get
out of balance. Therefore, they should be bal-
anced as required.
Wheel balance service should be per-
formed with the wheels off the vehicle.
Spin balancing the wheels on the vehicle
could lead to mechanical damage.
● For additional information regarding
tires, refer to “Important Tire Safety
Information” (US) or “Tire Safety Infor-
mation” (Canada) in the Warranty In-
formation Booklet.
Care of wheels
● Wash the wheels when washing the vehicle
to maintain their appearance.
● Clean the inner side of the wheels when the
wheel is changed or the underside of the
vehicle is washed.
● Do not use abrasive cleaners when washing
the wheels.
● Inspect wheel rims regularly for dents or
corrosion. Such damage may cause loss of
pressure or poor seal at the tire bead.
8-36Do-it-yourself