8 VEHICLE MAINTENANCE ....................................365 Engine Oil ...................................................... 365 Engine Oil Filter ............................................. 366 Engine Air Cleaner Filter ............................... 366 Air Conditioner Maintenance........................ 368 Accessory Drive Belt Inspection ................... 371 Draining Fuel/Water Separator Filter — Diesel Engine ................................................ 372 Engine Mounted Fuel Filter Replacement — Diesel Engine................................................. 373 Underbody Mounted Fuel Filter Replacement — Diesel Engine......................
373 Priming If The Engine Has Run Out Of Fuel — Diesel Engine..................................... 374 Intervention Regeneration Strategy — Message Process Flow ................................. 375 Diesel Exhaust Fluid...................................... 375 Body Lubrication............................................ 376 Windshield Wiper Blades.............................. 376 Exhaust System ............................................ 378 Cooling System ............................................. 379 Charge Air Cooler — Inter-Cooler ................. 381 Brake System ............................................... 382 Automatic Transmission ...............................
382 Rear Axle And 4x4 Front Driving Axle Fluid Level ..................................................... 384 Transfer Case ............................................... 385 Noise Control System Required Maintenance & Warranty ............................. 385 Fuses.............................................................. 387 Bulb Replacement......................................... 395 TIRES..................................................................... 401 Tire Safety Information ................................. 401 Tires — General Information ........................ 407 Tire Types.......................................................
411 Spare Tires — If Equipped............................. 411 Wheel And Wheel Trim Care......................... 413 Snow Traction Devices ................................. 414 Tire Rotation Recommendations ................ 417 DEPARTMENT OF TRANSPORTATION UNIFORM TIRE QUALITY GRADES ................... 418 Treadwear...................................................... 418 Traction Grades............................................. 418 Temperature Grades..................................... 418 STORING THE VEHICLE....................................... 419 BODYWORK ......................................................... 419 Protection From Atmospheric Agents ..........
419 Body And Underbody Maintenance.............. 419 Preserving The Bodywork ............................. 419 INTERIORS .......................................................... 421 Seats And Fabric Parts ................................. 421 Plastic And Coated Parts .............................. 422 Leather Surfaces........................................... 422 Glass Surfaces ............................................. 422 TECHNICAL SPECIFICATIONS VEHICLE IDENTIFICATION NUMBER (VIN) ........423 BRAKE SYSTEM ..................................................423 Hydraulic Brake Assist — If Equipped ....................................................
423 WHEEL AND TIRE TORQUE SPECIFICATIONS ..423 Torque Specifications................................... 423 FUEL REQUIREMENTS — GASOLINE ENGINE...424 6.4L Engine ................................................... 425 Reformulated Gasoline................................. 425 Materials Added To Fuel............................... 425 Gasoline/Oxygenate Blends......................... 425 Do Not Use E-85 In Non-Flex Fuel Vehicles ......................................................... 425 CNG And LP Fuel System Modifications...... 426 Methylcyclopentadienyl Manganese Tricarbonyl (MMT) In Gasoline ..................... 426 Fuel System Cautions...................................
426 FUEL REQUIREMENTS – DIESEL ENGINE ........426 Fuel Specifications ....................................... 427 Biodiesel Fuel Requirements....................... 427 FLUID CAPACITIES...............................................429 ENGINE FLUIDS AND LUBRICANTS ..................430 CHASSIS FLUIDS AND LUBRICANTS.................432