2023 NISSAN QASHQAI Computer

tion. If the computer senses a malfunc-
tion, it switches the ABS off and illumi-
nates the ABS warning light on the
instrument panel. The brake system then
operates normally, but without anti-lock
assistance.
If the ABS warning light illuminates during
the self-test or while driving, have the
vehicle checked. It is recommended you
visit a NISSAN dealer for this service.
Normal operation
The ABS operates at speeds above 3 to 6
MPH (5 to 10 km/h). The speed varies
according to road conditions.
When the ABS senses that one or more
wheels are close to locking up, the
actuator rapidly applies and releases
hydraulic pressure. This action is similar
to pumping the brakes very quickly. You
may feel a pulsation in the brake pedal
and hear a noise from under the hood or
feel a vibration from the actuator when it
is operating. This is normal and indicates
that the ABS is operating properly. How-
ever, the pulsation may indicate that road
conditions are hazardous and extra care
is required while driving.The Vehicle Dynamic Control (VDC) sys-
tem uses various sensors to monitor
driver inputs and vehicle motion. Under
certain driving conditions, the VDC sys-
tem helps to perform the following func-
tions.
.
Controls brake pressure to reduce
wheel slip on one slipping drive wheel
so power is transferred to a non
slipping drive wheel on the same axle.
. Controls brake pressure and engine
output to reduce drive wheel slip
based on vehicle speed (traction con-
trol function).
. Controls brake pressure at individual
wheels and engine output to help the
driver maintain control of the vehicle
in the following conditions:
— understeer (vehicle tends to not
follow the steered path despite
increased steering input)
— oversteer (vehicle tends to spin due to certain road or driving condi-
tions).
The VDC system can help the driver to
maintain control of the vehicle, but it
cannot prevent loss of vehicle control in
all driving situations.
When the VDC system operates, the VDC
warning light
in the instrument panel
flashes so note the following: .
The road may be slippery or the
system may determine some action
is required to help keep the vehicle on
the steered path.
. You may feel a pulsation in the brake
pedal and hear a noise or vibration
from under the hood. This is normal
and indicates that the VDC system is
working properly.
. Adjust your speed and driving to the
road conditions.
If a malfunction occurs in the system, the
VDC warning light
illuminates in the
instrument panel. The VDC system auto-
matically turns off.
The VDC OFF switch is used to turn off the
VDC system. The VDC off indicator
illuminates to indicate the VDC system is
off. When the VDC switch is used to turn
off the system, the VDC system still
operates to prevent one drive wheel from
slipping by transferring power to a non
slipping drive wheel. The VDC warning
light
flashes if this occurs. All other
VDC functions are off, and the VDC
warning light
will not flash. The VDC
system is automatically reset to on when
the ignition switch is placed in the off
position then back to the on position.
See “Vehicle Dynamic Control (VDC) warn-
ing light” (P.2-17) and “Vehicle Dynamic
Control (VDC) off indicator light” (P.2-17).
Starting and driving5-131
VEHICLE DYNAMIC CONTROL (VDC) SYSTEM

5-132Starting and driving
The computer has a built-in diagnostic
feature that tests the system each time
you start the engine and move the vehicle
forward or in reverse at a slow speed.
When the self-test occurs, you may hear a
“clunk” noise and/or feel a pulsation in the
brake pedal. This is normal and is not an
indication of a malfunction.
WARNING
.The VDC system is designed to
help improve driving stability but
does not prevent accidents due
to abrupt steering operation at
high speeds or by careless or
dangerous driving techniques.
Reduce vehicle speed and be
especially careful when driving
and cornering on slippery sur-
faces and always drive carefully.
. Do not modify the vehicle’s sus-
pension. If suspension parts such
as shock absorbers, struts,
springs, stabilizer bars, bushings
and wheels are not NISSAN re-
commended for your vehicle or
are extremely deteriorated, the
VDC system may not operate
properly. This could adversely
affect vehicle handling perfor-
mance, and the VDC warning light
may illuminate.
. If brake related parts such as
brake pads, rotors and calipers
are not NISSAN recommended or
are extremely deteriorated, the
VDC system may not operate
properly and the VDC warning
light
may illuminate.
. If engine control related parts are
not NISSAN recommended or are
extremely deteriorated, the VDC
warning light
may illuminate.
. When driving on extremely in-
clined surfaces such as higher
banked corners, the VDC system
may not operate properly and the
VDC warning light
may illumi-
nate. Do not drive on these types
of roads.
. When driving on an unstable sur-
face such as a turntable, ferry,
elevator or ramp, the VDC warn-
ing light
may illuminate. This
is not a malfunction. Restart the
engine after driving onto a stable
surface.
. If wheels or tires other than the
NISSAN recommended ones are
used, the VDC system may not
operate properly and the VDC
warning light
may illuminate. .
The VDC system is not a substi-
tute for winter tires or tire chains
on a snow covered road.

The chassis control is an electric control
module that includes the following func-
tions:
.Intelligent Trace Control
. Intelligent Engine Brake
. Active Ride Control
INTELLIGENT 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.
Intelligent Trace Control can be set to ON
(enabled) or OFF (disabled) through the
Vehicle Information Display “Settings”
page. See “Vehicle information display”
(P.2-19) for more information.
When the Vehicle Dynamic Control (VDC)
OFF switch is used to turn off the VDC
system, the Intelligent Trace Control is
also turned off.
JVS0403X
When the Intelligent Trace Control is
operated and the “Chassis Control” mode
is selected in the trip computer, the
Intelligent Trace Control graphics are
shown in the vehicle information display.
(See “Trip computer” (P.2-40).)
If the chassis control warning message
appears in the vehicle information dis-
play, it may indicate that the Intelligent
Trace Control is not functioning properly.
Have the system checked as soon as
possible. It is recommended that you visit
a NISSAN dealer for this service. (See
“Vehicle information display warnings
and indicators” (P.2-31).)
WARNING
The Intelligent Trace Control may not
be effective depending on the driv-
ing condition. Always drive carefully
and attentively.
When the Intelligent Trace Control is
operating, you may feel a pulsation in
the brake pedal and hear a noise. This is
normal and indicates that the Intelligent
Trace Control is operating properly.
Even if the Intelligent Trace Control is set
to OFF, some functions will remain on to
assist the driver (for example, avoidance
Starting and driving5-133
CHASSIS CONTROL

5-134Starting and driving
scenes).
INTELLIGENT ENGINE BRAKE (Con-
tinuously Variable Transmission
(CVT) models)
The Intelligent Engine Brake function
adds subtle deceleration by controlling
CVT gear ratio, depending on the corner-
ing condition calculated from driver’s
steering input and plural sensors. This
benefit to easier traceability and less
workload of adjusting speed with braking
at corners.
The Intelligent Engine Brake also adds
subtle deceleration with gear ratio con-
trol according to driver’s brake pedal
operation.
The Intelligent Engine Brake can be set to
ON (enabled) or OFF (disabled) through
the Vehicle Information Display “Settings”
page. See “Vehicle information display”
(P.2-19) for more information.
JVS0403X
When the Intelligent Engine Brake is
operated at corners and the “Chassis
Control” mode is selected in the trip
computer, the Intelligent Engine Brake
graphics are shown in the vehicle infor-
mation display. See “Trip computer” (P.2-
40) for more information.
If the chassis control warning message
appears in the vehicle information dis-
play, it may indicate that the Intelligent
Engine Brake 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 Intelligent Engine Brake may not
be effective depending on the driv-
ing condition. Always drive carefully
and attentively.
When the Intelligent 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 Intelligent 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 to enhance ride comfort
in effort to restrain uncomfortable upper
body movement. This system come into
effect above 25 MPH (40 km/h). When the
VDC OFF switch is used to turn off the
VDC system, the Active Ride Control is
also turned off.
JVS0398X
When the brake control of the Active Ride
Control is operated and the “Chassis
Control” mode is selected in the trip
computer, the Active Ride Control gra-
phics are shown in the vehicle informa-
tion display. See “Trip computer” (P.2-40)
for more information.
If the chassis control warning message
appears in the vehicle information dis-
play, it may indicate that the Active Ride
Control 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 slightdeceleration. This is normal and indicates
that the Active Ride Control is operating
properly.
Starting and driving5-135

11-6
Shoulder belt height adjustment, For
front seats........................................................................\
. 1-17
Soft bottle holders...................................................... 2-70
Spare tire............................................................. 8-40, 10-7
Spark plugs....................................................................... 8-14
Speedometer ...................................................................... 2-6
SPORT mode switch.................................................. 5-32
SRSPrecautions on SRS ............................................ 1-42
Standard maintenance ............................................... 9-8
Starting Before starting the engine............................ 5-17
Jump starting .......................................................... 6-14
Precautions when starting
and driving.................................................................... 5-4
Push starting............................................................ 6-16
Starting the engine.............................. 5-18, 5-19
Status light, Front passenger air bag ......... 1-50
Steering Electric power steering................................ 5-128
Heated steering wheel ..................................... 2-59
Tilt/telescopic steering .................................... 3-30
Steering assist................................................................ 5-84
Steering assist switch (models with
ProPILOT assist) ............................................................ 2-62
Storage ........................................................................\
........ 2-69
Sun visors ........................................................................\
.. 3-31
Sunglasses holder....................................................... 2-72
Supplemental air bag warning labels ......... 1-61
Supplemental air bag
warning light .................................................... 1-62, 2-13
Supplemental Restraint System (SRS) ........ 1-42
Switch Fog light switch ..................................................... 2-59
Hazard warning flasher switch .................... 6-2
Headlight switch ................................................... 2-52
Ignition switch ........................................................ 5-12 Intelligent 4x4 LOCK switch ........................ 2-63
Intelligent Auto Headlight switch ............ 2-52
Power door lock switch ..................................... 3-6
Rear window and outside mirror
defroster switch .................................................... 2-51
Turn signal switch ............................................... 2-58
Vehicle dynamic control (VDC)
off switch .................................................................... 2-62
System maintenance............................................. 5-121
System malfunction ............................................... 5-120
T
Tachometer........................................................................\
.. 2-7
Temperature gauge, Engine coolant
temperature gauge ....................................................... 2-7
Theft (NISSAN Vehicle Immobilizer
System), Engine start ............................................... 2-47
Three-way catalyst......................................................... 5-4
Tilt/telescopic steering ........................................... 3-30
Tire pressure, Low tire pressure
warning light ................................................................... 2-14
Tires Flat tire........................................................................\
..... 6-3
Low tire pressure warning system ........... 5-5
Tire and Loading
information label................................ 8-31, 10-10
Tire chains.................................................................. 8-36
Tire dressing................................................................ 7-4
Tire pressure ............................................................ 8-29
Tire pressure monitoring
system (TPMS)................................................. 5-5, 6-3
Tire rotation.............................................................. 8-37
Types of tires ........................................................... 8-35
Uniform tire quality grading .................... 10-17
Wheel/tire size ........................................................ 10-7
Wheels and tires .................................................... 8-29 Towing
Tow truck towing................................................. 6-17
Towing a trailer.................................................. 10-15
TPMS, Tire pressure monitoring system....... 5-5 TPMS with Easy Fill Tire Alert......................... 5-8
TPMS, Tire pressure warning system .............. 6-3
Traffic Sign Recognition......................................... 2-43
Trailer towing .............................................................. 10-15
Transceiver HomeLink® Universal Transceiver ........... 2-83
Transmission Continuously Variable Transmission ..... 5-13
Continuously Variable Transmission
(CVT) fluid....................................................................... 8-9
Driving with CVT (Continuously
Variable Transmission)..................................... 5-20
Driving with manual transmission.......... 5-25
Transmission shift lever lock release ..... 5-24
Transmitter (See remote keyless
entry system) ...................................................................... 3-7
Transmitter, With Intelligent Key system
(See Intelligent Key system) ................................ 3-19
Traveling or registering in
another country ........................................................... 10-8
Trip computer ................................................................ 2-40
Trip odometer ................................................................ 2-40
Turn signal switch ...................................................... 2-58
Turning the conventional (fixed speed)
cruise control mode ON......................................... 5-69
Turning the RAB system ON/OFF ............... 5-117
U
Underbody cleaning ...................................................... 7-3
Uniform tire quality grading ............................ 10-17