2014 Nissan Sentra Owner's Manual - Page 303

PUSH STARTING IF YOUR VEHICLE OVERHEATS If your vehicle is overheating (indicated by an extremely high temperature gauge reading), or if you feel a lack of engine power, detect abnormal noise, etc., take the following steps. CAUTION ● Always connect positive (ϩ) to positive (ϩ) and negative (Ϫ) to body ground (for example, strut mounting bolt, engine lift bracket, etc.) - not to the battery. ● Make sure the jumper cables do not touch moving parts in the engine compartment and that the cable clamps do not contact any other metal. 6. Start the engine of the booster vehicle and let it run for a few minutes. 7. Keep the engine speed of the booster vehicle at about 2,000 rpm and start the engine of the vehicle being jump started. CAUTION ● Do not push start this vehicle. The three-way catalyst may be damaged. ● Continuously Variable Transmission (CVT) models and Manual Transmission (MT) cannot be push-started or towstarted. Attempting to do so may cause transmission damage ● For manual transmission (MT) models, never try to start the vehicle by towing it. When the engine starts, the forward surge could cause the vehicle to collide with the tow vehicle. WARNING ● Do not continue to drive if your vehicle overheats. Doing so could cause engine damage or a vehicle fire. ● To avoid the danger of being scalded, never remove the radiator cap while the engine is still hot. When the radiator cap is removed, pressurized hot water will spurt out, possibly causing serious injury. ● Do not open the hood if steam is coming out. 1. Move the vehicle safely off the road, apply the parking brake and move the shift lever to N (Neutral) (manual transmission) or to P (Park) (CVT). Do not stop the engine. 2. Turn off the air conditioner (if so equipped). Open all the windows, move the heater or air conditioner temperature control to maximum hot and fan control to high speed. CAUTION Do not keep the starter motor engaged for more than 10 seconds. If the engine does not start right away, place the ignition switch in the OFF position and wait 3 to 4 seconds before trying again. 8. After starting the engine, carefully disconnect the negative cable and then the positive cable. 9. Replace the vent caps (if so equipped). Be sure to dispose of the cloth used to cover the vent holes as it may be contaminated with corrosive acid. 6-10 In case of emergency