Loading ...
Loading ...
Loading ...
The chassis control is an electric control
module that includes the following functions:
• Intelligent Trace Control
• Active Ride Control
• Intelligent Engine Brake
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.
When the VDC system is turned off, the In-
telligent Trace Control is also turned off.
If the chassis control warning message ap-
pears in the vehicle information display, it
may indicate that Intelligent Trace Control
is not functioning properly. Have the sys-
tem checked by a NISSAN dealer as soon
as possible. See “Vehicle information dis-
play warnings and indicators” (P. 2-24) or
(P. 2-39).
WARNING
The Intelligent Trace Control may not
be effective depending on the driving
condition. Always drive carefully and
attentively.
When the Intelligent Trace Control is oper-
ating, 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.
You may also feel deceleration when the
Intelligent Trace Control is operating. How-
ever, this is not a malfunction.
ACTIVE RIDE CONTROL
This system senses upper body motion
(based on wheel speed information) and
controls four wheel brake pressure. This will
enhance ride comfort in effort to restrain
uncomfortable upper body movement
when passing over undulated road
surfaces.
When the VDC system is turned off, the Ac-
tive Ride Control is also turned off.
When the Active Ride Control is operating,
you may hear noise and sense slight decel-
eration. This is normal and indicates that
the Active Ride Control is operating
properly.
If the chassis control warning message ap-
pears in the vehicle information display, it
may indicate that Active Ride Control is not
functioning properly. Have the system
checked by a NISSAN dealer as soon as
possible. See “Vehicle information display
warnings and indicators” (P. 2-24) or (P. 2-39).
INTELLIGENT ENGINE BRAKE
The Intelligent Engine Brake function adds
subtle deceleration by controlling gear ra-
tio, depending 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 corners.
The Intelligent Engine Brake also adds
subtle deceleration with gear ratio control
according to driver’s brake pedal
operation.
If the chassis control warning message ap-
pears in the vehicle information display, it
may indicate that the Intelligent Engine
Brake is not functioning properly. Have the
system checked by a NISSAN dealer as
soon as possible. See “Vehicle information
display warnings and indicators” (P. 2-24) or
(P. 2-39).
CHASSIS CONTROL
5-134 Starting and driving
Loading ...
Loading ...
Loading ...