The diagrams in this section giveyou the dimensions and capacities ofyour vehicle, and the location ofidentification numbers. It alsoincludes information you shouldknow about your vehicle’s tires andemissions control systems.................Identification Numbers . 524................................Specifications . 526DOT Tire Quality Grading......................(U.S. Vehicles) . 528.................................Treadwear . 528......................................Traction . 528.............................Temperature . 529.................................Tire Labeling . 530Tire Pressure Monitoring System(TPMS) Required Federal............................Explanation . 532.......................Emissions Controls . 534.....................The Clean Air Act . 534Crankcase Emissions Control....................................System . 534Evaporative Emissions Control....................................System . 534Onboard Refueling Vapor................................Recovery . 534...Exhaust Emissions Controls . 535....................PGM-FI System . 535Ignition Timing Control................................System . 535Exhaust Gas Recirculation...................(EGR) System . 535Three Way Catalytic...........................Converter . 535....................Replacement Parts . 535Three Way Catalytic.................................Converters . 536........................Emissions Testing . 537Technical Information Technical Information52311/07/20 19:08:44 31SJA670_528
