Two problems related to service brakes have been reported for the 1998 Ford Mustang. The most recently reported issues are listed below.
Rear right parking brake does not engage and when trying to come to an emergency stop brake is ineffective.
I was braking at a red light behind a Toyota prius. When I had almost completely stopped, my car lurched forward, with my foot still on the brake. I lifted my foot from the brake for an instant, then slammed the brake pedal down, stopping my car just a couple inches from slamming into the car in front of me.