2000 Ford Windstar Owner Guide 1st Printing - Page 240

Maintenance and care engine. This decal identifies engine displacement and gives some tune up specifications. Please consult your "Warranty Guide" for complete emission warranty information. Readiness for Inspection/Maintenance (I/M) testing In some localities, it may be a legal requirement to pass an I/M test of the on-board diagnostics system. If your "Check Engine/Service Engine Soon" light is on, refer to the description in the Warning Lights and Chimes section of the Instrumentation chapter. Your vehicle may not pass the I/M test with the "Check Engine/Service Engine Soon" light on. If the vehicle's powertrain system or its battery has just been serviced, the on-board diagnostics system is reset to a "not ready for I/M test" condition. To ready the on-board diagnostics system for I/M testing, a minimum of 30 minutes of city and highway driving is necessary as described below: • First, at least 10 minutes of driving on an expressway or highway. • Next, at least 20 minutes driving in stop-and-go, city-type traffic with at least four idle periods. Allow the vehicle to sit for at least eight hours without starting the engine. Then, start the engine and complete the above driving cycle. The engine must warm up to its normal operating temperature. Once started, do not turn off the engine until the above driving cycle is complete. BULBS Replacing exterior bulbs It is a good idea to check the operation of the following lights frequently: • Headlamps • Turn signals • Cornering lamps • High-mount brakelamp • Tail lamps • Brakelamps • Backup lamps • License plate lamps 240