Vehicle dynamic control (vdc) system -29, Warning – NISSAN 2013 Cube - Owner's Manual User Manual

Page 233

Advertising
background image

Black plate (231,1)

[ Edit: 2012/ 7/ 19 Model: Z12-D ]

The Vehicle Dynamic Control (VDC) system
uses various sensors to monitor driver inputs
and vehicle motion. Under certain driving con-
ditions, the VDC system helps to perform the
following functions.

.

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 control 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 conditions).

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 automatically 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) warning
light” (P.2-16) and “Vehicle Dynamic Control
(VDC) off indicator light” (P.2-18).

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 driv-
ing and cornering on slippery sur-
faces and always drive carefully.

.

Do not modify the vehicle’s suspen-
sion. If suspension parts such as
shock absorbers, struts, springs,
stabilizer bars, bushings and
wheels are not NISSAN recom-
mended for your vehicle or are
extremely deteriorated, the VDC
system may not operate properly.
This could adversely affect vehicle
handling performance, and the VDC
warning light

may illuminate.

.

If brake related parts such as brake
pads, rotors and calipers are not
NISSAN recommended or are extre-

Starting and driving

5-29

VEHICLE DYNAMIC CONTROL (VDC)
SYSTEM

Condition:

Advertising