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• Drain and refill automatic transmission fluid. Replace filter and adjust bands (3.9L and 5.2L).‡ • Change rear axle fluid. • Inspect brake linings. 111,000 Miles (178 000 km) • Change engine oil. • Replace engine oil filter. • Flush and replace engine coolant if it has been 30,000 miles (48 000 km) since last change. 114,000 Miles (182 000 km) • Change engine oil. • Replace engine oil filter. 117,000 Miles (187 000 km) • Change engine oil. • Replace engine oil filter. 120,000 Miles (192 000 km) • Change engine oil. • Replace engine oil filter. • Replace engine air cleaner element. • Replace ignition cables. • Inspect PCV valve, replace as necessary. (3.9L and 5.2L)* • Replace spark plugs. • Lubricate front suspension ball joints if required. • Drain and refill automatic transmission fluid. Replace filter and adjust bands (3.9L and 5.2L).‡ • Change rear axle fluid. • Inspect brake linings. • Inspect auto tension drive belt and replace if required (3.9L and 5.2L). D • Inspect and adjust tension on drive belt (2.5L). Corporation to the customer but is not required to DThis maintenance is not required if the belt was previously replaced. ‡Prolonged operation with heavy loading, espe- cially in hot weather, use of vehicle for off-the-high- Important: Inspection and service should also be performed any time a malfunction is observed or sus- DESCRIPTION — DIESEL ENGINE The following are engine related Maintenance items which are unique to Diesel engine-equipped The service intervals are based on odometer read- ings in kilometers. There are two maintenance sched- • Day and night temperatures are below freezing. • Stop and go driving. • Long periods of engine idling. • Driving in dusty conditions. • Short trips of less than 8 kilometers (5 miles). • Operation at sustained high speeds during hot weather above 32°C (90°F). • Taxi, police or delivery service. • Trailer towing. AT EACH STOP FOR FUEL OR SCHEDULED • Check engine oil level. • Check engine coolant level. • Inspect drive belt. • Visually inspect intercooler for obstruction. Clean as necessary. • Visually inspect radiator for obstruction. Clean as necessary. • Inspect for fuel, oil or coolant leaks. • Inspect battery cable connection and excessive corrosion. • Inspect for presence of water in fuel filter/water separator, drain if necessary. FLUID FILL LOCATIONS AND LUBRICATION The fluid fill/check locations and lubrication points are located in each applicable group. SCHEDULE—A 1 000 KM • Change engine oil. • Change engine oil filter. • Check all fluid levels. • Check correct torque, intake manifold mounting nuts. • Check correct torque, exhaust manifold mount- ing nuts. • Check correct torque, turbocharger mounting nuts. • Check correct torque, water manifold bolts. • Drive belt visual inspection. 0a - 6 LUBRICATION & MAINTENANCE R1 MAINTENANCE SCHEDULES (Continued) |