One problem related to loud engine noise has been reported for the 1998 Lincoln Town Car. The most recently reported issues are listed below.
The contact owns a 1998 Lincoln Town Car. The contact attempted to start the vehicle, but was unsuccessful. The engine turned over, but the vehicle would not actually start. A mechanic inspected the vehicle and a loud boom occurred as soon as the vehicle was started. There was smoke and loud noises coming from the engine. The powertrain and mileages were unknown.