I have a 2000 Dodge Intrepid R/T w/ the performance brake package (standard on R/T). I just replaced my front brake pads with new Mopar OEM pads at 67,000 miles. I had no pulsation in the steering wheel and the car did not pull or exhibit any adverse braking habits so I elected not to have the rotors turned when I put on the new shoes on at the advice of my dealer. Since I drive in a very uncongested area, the need for panic stops is rare. A few days ago, a panic stop was required from
70MPH. With full pedal, the car decelerated rapidly, but the ABS did not engage nor did the wheels feel anywhere close to a lock up condition. (I am an emergency vehicle driving instructor and spend many hours w/ locked up wheels *smile*)Since panic stops are rare, and my last panic stop that I can remember was over 2 years ago, I don't know how long this condition has existed. Since the rotors weren't turned when I replaced the shoes (67,000 miles), could they be glazed over enough to only exhibit poor braking symptoms during a panic stop? The Factory Service Manual doesn't endorse this theory and states in the troubleshooting table on page
5-12 "Excessive Pedal Travel (Pedal goes to floor - can't skid wheels)......Cause: Power brake booster runout (vacuum assist)".I am in a dilemma. My problem may very well be with the Power Brake Booster. At the same time, all other braking besides a panic stop seems normal for a typical Dodge (spongy pedal) vehicle. Since my rotors were not turned, should I try that first? What is the likelihood that glazing is the problem? The FSM doesn't list glazing of the rotors as a diagnosis of the pedal going to the floor and the wheels not skidding. It lists glazing of the brake rotors under "excessive pedal effort"...Any suggestions as to where to start would be greatly appreciated.
Aaron