2007 Dodge Ram 3500 Pickup Owner's Manual - Page 533
2007 Dodge Ram 3500 Pickup Manual
Page 533 highlights
SCHEDULE "B" 533 M Miles (Kilometers) Drain and refill automatic transmission fluid and change main sump and spin-on cooler return filter (if equipped)*. Flush and replace engine coolant if not replaced at 120,000 miles (193 000 km). * This applies only if the vehicle is used for frequent trailer towing, snowplowing, fleet vehicle or commercial service. ** This maintenance is recommended by the manufacturer to the owner, but not required to maintain the emissions warranty. 141,000 (227 000) 144,000 (232 000) 147,000 (237 000) 150,000 (241 000) X X A I N T E N A N C E **** This maintenance is not required if the belt was S previously replaced. C Inspection and service should also be performed anytime a malfunction is observed or suspected. Retain all receipts. H E D U L E S 8