2008 Jeep Grand Cherokee Owner's Manual - Page 454

M 454 SCHEDULE "B" - DIESEL ENGINE A I N Miles T (Kilometers) E N Change the engine oil and engine oil filter. A Rotate the tires. N C Check spare tire for proper pressure and correct E stowage. S C H E D U L E S 37,500 (60 000) X X 43,750 (70 000) X X X X 50,000 (80 000) X X 56,250 (90 000) X X X X 62,500 (100 000) X X 8 Inspect the engine air filter element. Replace as necessary. Replace the engine air filter element. Replace the fuel filter/water separator unit. Replace the engine accessory drive belt. Inspect the brake linings. Drain and refill the front and rear axles. Drain and refill the transmission fluid, and change the filter. Drain the transfer case and refill. X X X X X X X X X X X X X