2014 NISSAN JUKE traction control

indicate a malfunction. If the computer senses a
malfunction, it switches the ABS off and
illuminates the ABS warning light on the
instrument panel. The brake system then oper-
ates normally, but without anti-lock assistance.
If the ABS warning light illuminates during the
self-test or while driving, have the vehicle
checked by a NISSAN dealer.
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. However, the pulsa-
tion may indicate that road conditions are
hazardous and extra care is required while
driving.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 lightwill 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.2-17) and “Vehicle Dynamic Control
(VDC) off indicator light” (P.2-19).
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
Starting and driving5-41
VEHICLE DYNAMIC CONTROL (VDC)
SYSTEM

9 Technical and consumer information
Capacities and recommended fuel/lubricants ................... 9-2Fuel information ................................................................... 9-4
Engine oil and oil filter recommendation ....................... 9-6
Air conditioning system refrigerant and
lubricant recommendations ............................................... 9-7
Specifications ........................................................................\
..... 9-8
Engine ........................................................................\
............ 9-8
Wheels and tires ................................................................. 9-8
Dimensions and weights ................................................... 9-9
When traveling or registering your vehicle in
another country ........................................................................\
.. 9-9
Vehicle identification .............................................................. 9-10 Vehicle Identification Number (VIN) plate .................. 9-10
Vehicle identification number (chassis number) ....... 9-10
Engine serial number ....................................................... 9-10
F.M.V.S.S./C.M.V.S.S. certification label .................... 9-11
Emission control information label ............................... 9-11
Tire and Loading Information label .............................. 9-11
Air conditioner specification label ................................ 9-12 Installing front license plate ................................................ 9-13
Vehicle loading information ................................................. 9-14
Terms ........................................................................\
......... 9-14
Vehicle load capacity .................................................... 9-15
Loading tips ..................................................................... 9-16
Measurement of weights .............................................. 9-16
Towing a trailer ....................................................................... 9-17
Flat towing ........................................................................\
....... 9-17 Continuously Variable Transmission (CVT) ............. 9-17
Manual Transmission ..................................................... 9-17
Uniform tire quality grading ................................................. 9-18 Treadwear ........................................................................\
9-18
Traction AA, A, B and C .............................................. 9-18
Temperature A, B and C .............................................. 9-18
Emission control system warranty ..................................... 9-19
Reporting safety defects ..................................................... 9-19
Readiness for Inspection/Maintenance (I/M) test ......... 9-20
Event Data Recorders (EDR) ............................................. 9-21
Owner’s manual/service manual order information ...... 9-21

9-18Technical and consumer information
DOT (Department Of Transportation) Quality
Grades: All passenger car tires must conform to
federal safety requirements in addition to these
grades.
Quality grades can be found where applicable
on the tire sidewall between tread shoulder and
maximum section width. For example:
Treadwear 200 Traction AA Temperature A
TREADWEAR
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified
government test course. For example, a tire
graded 150 would wear one and one-half
(1 1/2) times as well on the government course
as a tire graded 100. The relative performance
of tires depends upon actual conditions of their
use, however, and may depart significantly from
the norm due to variations in driving habits,
service practices and differences in road char-
acteristics and climate.
TRACTION AA, A, B AND C
The traction grades, from highest to lowest, are
AA, A, B and C. Those grades represent the
tire’s ability to stop on wet pavement as
measured under controlled conditions on spe-
cified government test surfaces of asphalt and
concrete. A tire marked C may have poortraction performance.
WARNING
The traction grade assigned to this tire
is based on straight-ahead braking
traction tests, and does not include
acceleration, cornering, hydroplaning,
or peak traction characteristics.
TEMPERATURE A, B AND C
The temperature grades A (the highest), B, and
C, representing the tire’s resistance to the
generation of heat and its ability to dissipate
heat when tested under controlled conditions on
a specified indoor laboratory test wheel. Sus-
tained high temperature can cause the material
of the tire to degenerate and reduce tire life, and
excessive temperature can lead to sudden tire
failure. The grade C corresponds to a level of
performance which all passenger car tires must
meet under the Federal Motor Vehicle Safety
Standard No. 109. Grades B and A represent
higher levels of performance on the laboratory
test wheel than the minimum required by law.
WARNING
The temperature grade for this tire is
established for a tire that is properly
inflated and not overloaded. Excessive
speed, under-inflation, or excessive
loading, either separately or in combi-
nation, can cause heat build-up and
possible tire failure.
UNIFORM TIRE QUALITY GRADING