Dodge 2009 Ram Diesel Owner's Manual Supplement page 146

144 MAINTENANCE SCHEDULES
150,000 Miles (240,000 km) or 120 Months Maintenance Service Schedule
❏ When prompted by the Engine Oil Indicator System, the engine oil and filter must be changed. If not prompted by the Engine Oil Indicator
System within 7,500 miles (12 000 km) or 6 months since the last oil and filter change, change the engine oil and engine oil filter. Under no
circumstances should oil change intervals exceed 7,500 miles (12 000 km) or 6 months, whichever comes first.
❏ Rotate tires.
❏ Lubricate front drive shaft fitting (4x4).
❏ Lubricate outer tie rod ends.
❏ Flush and replace engine coolant at 120 months, if not replaced at 97,500 miles (157 000 km).
❏ Inspect drive belt, replace as required.
❏ Change front axle fluid (Ram Truck/Chassis Cab 4x4).
❏ Change rear axle fluid (Ram Truck Only).
❏ Change automatic transmission fluid (Chassis Cab Only).
❏ Replace fuel filter element.
❏ Adjust valve lash clearance.
Odometer Reading
Repair Order #
Signature Authorized Chrysler Dealer
Date
Dealer Code