Service Intervals
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 1987 Jeep Wrangler, 1987 Jeep Wagoneer, 1987 Jeep Pickup, 1987 Jeep Grand Wagoneer, and 1987 Jeep Comanche. However, it is still accessible from the selected car via links, so may be relevant.
Under normal driving conditions, check fluid level every 5000 miles or when serviced. Under severe driving conditions, check fluid level every 3000 miles. Transmission lubricant should be changed at 27,500 mile intervals.