2002 Nissan Frontier Owner's Manual - Page 232

● Periodically check spare tire inflation pressure. Always keep the pressure of the TEMPORARY USE ONLY spare tire at 60 psi (420 kPa, 4.2 bar). Always keep the pressure of the full size spare tire (if so equipped) at the recommended pressure for standard tires, as indicated on the tire placard. For tire placard location, see Tire placard in the index of this manual . ● With the TEMPORARY USE ONLY spare tire installed do not drive the vehicle at speeds faster than 50 MPH (80 km/h). ● When driving on roads covered with snow or ice, the TEMPORARY USE ONLY spare tire should be used on the front wheels and the original tire used on the rear wheels (drive wheels). Use tire chains only on the two rear original tires. ● Tire tread of the TEMPORARY USE ONLY spare tire will wear at a faster rate than the standard tire. Replace the spare tire as soon as the tread wear indicators appear. ● Do not use the spare tire on other vehicles. ● Do not use more than one spare tire at the same time. ● Do not tow a trailer when the TEMPORARY USE ONLY spare tire is installed. CAUTION ● With the spare tire installed the transfer control lever must be in the 2H position to prevent the transfer case and differential gears from being damaged. ● Do not use tire chains on a TEMPORARY USE ONLY spare tire. Tire chains will not fit properly and may cause damage to the vehicle. ● Because the TEMPORARY USE ONLY spare tire is smaller than the original tire, ground clearance is reduced. To avoid damage to the vehicle, do not drive over obstacles. Also, do not drive the vehicle through an automatic car wash since it might get caught. Maintenance and do-it-yourself 8-43