Today while I was driving my brake pedal went to the floor. At the time I was turning into a parking lot so I cautiously parked the car and then checked my brake fluid level. All was in order so I figured that my master cylinder must be going bad. I went about my business and returned to the car to see if I could cautiously drive it home and to my surprise the brakes worked just fine and still do.

Does anyone have a possible explanation for the pedal going to the floor? It happened on two separate insidents within the same day.

I did not look for a warning light at the time nor did I notice one. (1987 300E Diamond Blue))

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Earl



1993 190E 2.3
2000 Toyota 4x4 Tundra