1995 Ford Taurus Loud Engine at Speed

Suggested Repair

Ensure the air filter housing is tightly clamped shut and inspect the related air tubes for emissions leaks or loose connections.

Conversation Summary

The owner of a 1995 Taurus reports that the engine sounds louder above 40 mph and requires more throttle than before. The last tune-up was three years ago, and the owner asks whether a tune-up or dirty air filter could be responsible. The expert advises confirming that the airbox is tightly clamped and checking the emissions-related air tubes.