"I" - Extensive Idling, Low-Speed, Commercial Use-Taxi, Police, Delivery
SPECIAL OPERATING CONDITION "I" - Extensive Idling And/or Low-speed Driving For Long Distances As In Heavy Commercial Use Such As Delivery, Taxi, Patrol Car Or Livery
As required - Change engine oil and filter as indicated by the information display and perform services listed in the Normal Scheduled Maintenance Chart.
Inspect frequently, service as required - Replace cabin air filter (if equipped).
Inspect frequently, service as required - Replace engine air filter.
EVERY 30,000 MILES (48,000 KM) - Change automatic transmission fluid.
EVERY 60,000 MILES (96,000 KM) - Replace spark plugs.