2008 Nissan Pathfinder Owner's Manual - Page 315

PARKING BRAKE OFF: For driving up and down long slopes where engine braking is necessary push the Overdrive switch once. The O/D OFF indicator light in the instrument panel comes on at this time. WARNING ● Be sure the parking brake is fully released before driving. Failure to do so can cause brake failure and lead to an accident. ● Do not release the parking brake from outside the vehicle. ● Do not use the gear shift in place of the parking brake. When parking, be sure the parking brake is fully engaged. ● Do not leave children unattended in a vehicle. They could release the parking brake and cause an accident. When cruising at a low speed or climbing a gentle slope, you may feel uncomfortable shift shocks as the transmission shifts into and out of Overdrive repeatedly. In this case, depress the Overdrive switch to turn the Overdrive off. The O/D OFF indicator light in the instrument panel comes on at this time. LSD0142 Overdrive switch (if so equipped) Each time your vehicle is started, the transmission is automatically "reset" to overdrive ON. When driving conditions change, depress the Overdrive switch to turn the Overdrive on. Remember not to drive at high speeds for extended periods of time with the Overdrive off. This reduces fuel economy. ON: With the engine running and the shift selector lever in the D (Drive) position, the transmission upshifts into Overdrive as vehicle speed increases. Overdrive does not engage until the engine has reached operating temperature. Starting and driving 5-17