312
Preparing to Drive
observed , there are no stored diagnostic trouble codes , and the OBDII readiness monitors are all complete .
. A vehicle fails the OBDII inspection if the “ CHECK ENGINE ” warning light is not properly operating ( light is illuminated or is not working due to faulty LED ( Light Emitting Diode )) or there is one or more diagnostic trouble codes stored in the vehicle ’ s computer .
. A state emission inspection may reject ( not pass or fail ) a vehicle if the number of OBDII system readiness monitors “ NOT READY ” is greater than one . If the vehicle ’ s battery has been recently replaced or disconnected , the OBDII system inspection may indicate that the vehicle is not ready for the emission test . Under this condition , the vehicle driver should be instructed to drive his / her vehicle for a few days to reset the readiness monitors and return for an emission re-inspection .
. Owners of rejected or failing vehicles should contact their SUBARU Dealer for service .
Some states still use dynamometers in their emission inspection program . A dynamometer is a treadmill or roller-like testing device that allows your vehicle ’ s wheels to turn while the vehicle remains in one place . Prior to your vehicle being put on a dynamometer , tell your emission inspector not to place your SUBARU AWD vehicle on a two-wheel dynamometer . Otherwise , serious transmission damage will result .
The U . S . Environmental Protection Agency ( EPA ) and states using two-wheel dynamometers in their emission testing program have EXEMPTED SUBARU AWD vehicles from the portion of the testing program that involves a two-wheel dynamometer . There are some states that use four-wheel dynamometers in their testing program . When properly used , this equipment should not damage a SUBARU AWD vehicle .
Under no circumstances should the rear wheels be jacked off the ground , nor should the driveshaft be disconnected in an attempt to bypass AWD for state emission testing . An AWD vehicle must be tested using an AWD dynamometer with all 4 wheels driven and loaded .
7-3 . Preparing to Drive s07ac
You should perform the following checks and adjustments every day before you start driving .
1 . Check that all windows , mirrors , and lights are clean and unobstructed .
2 . Check the appearance and condition of the tires . Also check tires for proper inflation .
3 . Look under the vehicle for any sign of leaks .
4 . Check that no small animals enter the engine compartment .
5 . Check that the hood and rear gate are fully closed .
6 . Check the adjustment of the seat .
7 . Check the adjustment of the inside and outside mirrors .
8 . Fasten your seatbelt . Check that your passengers have fastened their seatbelts .
9 . Check the operation of the warning and indicator lights when the ignition switch is turned to the “ ON ” position .
10 . Check the gauges , indicator and warning lights after starting the engine .