2008 Jeep Liberty Owner's Manual - Page 428
2008 Jeep Liberty Manual
Page 428 highlights
428 MAINTAINING YOUR VEHICLE NOTE: Be sure to follow the "police, taxi, fleet, off-road, or frequent trailer towing" maintenance interval if applicable. Front/Rear Axle Fluid Fluid Level Check The lubricant level should be at bottom edge of the oil fill hole. Adding Fluid Add lubricant only at the fill hole and only to the level specified above. Lubricant Selection Use only manufacturer's recommended lubricant. Refer to "Fluids, Lubricants, and Genuine Parts" in this section for the correct fluid type. Frequency of Fluid Change Under normal operating conditions, the lubricant installed at the factory will give satisfactory lubrication for the life of the vehicle. Lubricant changes are not necessary unless the lubricant becomes contaminated with water. Change the lubricant immediately if contaminated with water. NOTE: Be sure to follow the "police, taxi, fleet, off-road, or frequent trailer towing" maintenance interval if applicable. Appearance Care And Protection From Corrosion Protection Of Body And Paint From Corrosion Vehicle body care requirements vary according to geographic locations and usage. Chemicals that make roads passable in snow and ice and those that are sprayed on trees and road surfaces during other seasons are highly corrosive to the metal in your vehicle. Outside parking, which exposes your vehicle to airborne contaminants, road surfaces on which the vehicle is operated, extreme