Special Operating Conditions
SPECIAL OPERATING CONDITIONS
If you operate your vehicle primarily in one or more demanding "Special Conditions" listed below, you will need to have some items maintained more frequently. If you only occasionally operate your vehicle under these conditions, it is not necessary to perform the additional maintenance.
Towing A Trailer or carrying heavy loads, refer to Special Operating Condition "T".
Extensive Idling and/or driving at low-speeds for long distances, refer to Special Operating Condition "I".
Driving In Dusty Conditions, refer to Special Operating Condition "D".
Off-Road Operation, refer to Special Operating Condition "O".
Use of E85 50% of the time or greater (Flex Fuel Vehicles Only), refer to Special Operating Condition "E".