Subaru Forester Manuals 2018 Forester Owner's Manual | Page 413

Starting and operating/State emission testing (U.S. only) lead to fuel spillage and a fire. . Immediately put fuel in the tank whenever the low fuel warning light illuminates. Engine misfires as a result of an empty tank could cause damage to the en- gine. Continuing to operate your vehicle at an extremely low fuel level may result in a reduction of engine performance. State emission testing (U.S. only) WARNING Only use a four-wheel dynamometer when testing an All-Wheel Drive (AWD) model. Testing of an AWD model must NEVER be performed on a single two-wheel dynamometer. Attempt- ing to do so will result in uncon- trolled vehicle movement and may cause an accident or injuries to persons nearby. CAUTION . At state inspection time, remem- ber to tell your inspection or service station in advance not to place your SUBARU AWD vehicle on a two-wheel dynamometer. Otherwise, serious transmission damage will result. . Resultant vehicle damage due to improper testing is not covered under the SUBARU Limited War- ranty and is the responsibility of the state inspection program or 7-7 its contractors or licensees. California and a number of federal states have Inspection/Maintenance programs to inspect your vehicle’s emission control system. If your vehicle does not pass this test, some states may deny renewal of your vehicle’s registration. Your vehicle is equipped with a computer that monitors the performance of the engine’s emission control system. Certi- fied emission inspectors will inspect the On-Board Diagnostic (OBDII) system as part of the state emission inspection process. The OBDII system is designed to detect engine and transmission pro- blems that might cause the vehicle emis- sions to exceed allowable limits. OBDII inspections apply to all 1996 model year and newer passenger cars and trucks. Over 30 states plus the District of Colum- bia have implemented emission inspec- tion of the OBDII system. . The inspection of the OBDII system consists of a visual operational check of the “CHECK ENGINE” warning light/mal- function indicator light (MIL) and an examination of the OBDII system with an electronic scan tool. . A vehicle passes the OBDII system inspection if proper operation of the “CHECK ENGINE” warning light is ob- – CONTINUED –