Nissan 2010 Altima Hybrid Automobile User Manual


 
Normal operation
The ABS operatesat speeds above4-6MPH(7
- 10 km/h). The speed varies according to road
conditions.
When the ABS senses that 1 or more wheelsare
close to locking up, the actuator rapidly applies
and releases hydraulic pressure. This action is
similar to pumping the brakes very quickly. You
may 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, if the SLIP indica-
tor light blinks, the roadconditions are hazardous
and extra care is required while driving.
When accelerating on slippery surfaces the tire
may spinor slip.With thevehicle TractionControl
System (TCS), sensors detect these movements
and control thebraking and engine outputto help
improve vehicle road traction.
When the TCS is operating, the slip indica-
tor in the instrument panel blinks.
If the slip indicator blinks, the vehicle is may
be under slippery conditions. Be sure to
drive carefully.
If a malfunction occurs in the system, the
VDC warning light illuminates in the instru-
ment panel.
As long as the VDC warning light is on, the
traction control function is canceled. The vehicle
will behave like a vehicle without the system.
WARNING
The Traction Control System is de-
signed to help maintain traction with
the road surface but does not prevent
accidents due to abrupt steering opera-
tion at high speeds or by careless or
dangerous driving techniques. Reduce
vehicle speed and be especially careful
when driving and cornering on slippery
surfaces and always drive carefully.
If brake related parts such as brake
pads, rotors and calipers are not stan-
dard equipment or are extremely dete-
riorated, the Traction Control System
may not operate properly and the VDC
warning light may come on.
Do not modify the vehicle’s suspension.
If suspension parts such as shock ab-
sorbers, struts, springs, bushings and
wheels are not standard equipment or
are extremely deteriorated, the Traction
Control System may not operate prop-
erly and the VDC warning light may
come on.
If wheels or tires other than the recom-
mended ones are used, the Traction
Control System may not operate prop-
erly and the VDC warning light may
come on.
The Traction Control System is not a
substitute for winter tires or tire chains
on a snow covered road.
TRACTION CONTROL SYSTEM (TCS)
5-22 Starting and driving