One problem related to wiper has been reported for the 1998 Lincoln Town Car. The most recently reported issues are listed below.
The contact states that the 1998 Lincoln Town Car leaks water into the windshield when it is raining. The windshield wipers malfunctioned. The contact has not taken the vehicle to the dealer to have it fixed. This problem only happens when the car is parked, not when he is driving. If the car is parked up hill it is worse than when parked on a flat surface, down hill.