2007 Chrysler 300 Owner Manual - Page 260

260 STARTING AND OPERATING power may also be reduced to assist in counteracting the condition of oversteer or understeer and help the vehicle maintain the desired path. The ESP uses sensors in the vehicle to determine the path that the driver intends to steer the vehicle and compares it to the actual path of the vehicle. When the actual path does not match the intended path, the ESP applies the brake of the appropriate wheel to assist in counteracting the condition of oversteer or understeer. • Oversteer - when the vehicle is turning more than appropriate for the steering wheel position. • Understeer - when the vehicle is turning less than appropriate for the steering wheel position. The ESP/TCS indicator light, located in the instrument cluster, starts to flash as soon as the tires lose traction and the ESP system becomes active. The indicator light also flashes when the TCS is active. If the indicator light begins to flash during acceleration, ease up on the accelerator and apply as little throttle as possible. Be sure to adapt your speed and driving to the prevailing road conditions. The ESP OFF button is located in the center of the instrument panel. To turn OFF the ESP, momentarily press the ESP OFF button and the ESP/TCS indicator light will illuminate. To turn the system ON again, momentarily press the ESP OFF button and the indicator light will turn OFF. NOTE: To improve the vehicle's traction when driving with snow chains, or starting off in deep snow, sand, or gravel, switch off the ESP by pressing the ESP OFF button.