Maintenance Recommended Under Severe Driving Conditions
Follow this schedule if your vehicle is mainly operated under one or more of the following conditions:
^ When most trips are less than 4 miles (6 kilometers).
^ When most trips are less than 10 miles (16 kilometers) and outside temperatures remain below freezing.
^ Idling and/or low-speed operation in stop-and-go traffic.
^ Operating in dusty areas.
Schedule should also be followed if the car is used for delivery crevice, police, taxi or other commercial