Transfer Case
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 1989 Plymouth Colt Vista, 1989 Plymouth Colt, 1989 Dodge Ram 50, 1989 Dodge Raider, and 1989 Dodge Colt Vista. However, it is still accessible from the selected car via links, so may be relevant.
On Colt Vista models, a dipstick is used to check fluid level. Ensure fluid is at proper level on dipstick. Transfer case contains a separate drain plug.
On all other models, transfer case contains separate drain and fill plugs. Lubricant must reach to bottom of fill hole.