2011 Nissan GT-R Owner's Manual - Page 224

VEHICLE DYNAMIC CONTROL (VDC) SYSTEM 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 by a GT-R certified NISSAN dealer. The Vehicle Dynamic Control (VDC) system uses various sensors to monitor driver inputs and vehicle motion. Under certain driving situations, the system will control braking and engine output to help keep the vehicle on its steered path. . The VDC mode can be changed using the "VDC, TRANSVDC setup switch. ( MISSION AND SUSPENSION SETUP SWITCHES" page 5-22) 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: When the VDC system operates, the indicator 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. 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 pulsation may indicate that road conditions are hazardous and extra care is required while driving. . . . . ( "Slip indicator light" page 2-29) "Vehicle Dynamic Control (VDC) off in( dicator light" page 2-29) If a malfunction occurs in the system, the and indicator lights come on in the instrument panel. The VDC system automatically turns off when these indicator lights are on. 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 indicator flashes slipping drive wheel. The if this occurs. All other VDC functions are off and indicator will not flash. The VDC the System is automatically reset to on when the . - 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. 5-42 Starting and driving