Brake pedal

1999 DODGE CARAVAN
350,000 MILES • 2WD • AUTOMATIC
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SEANVAN
  • MEMBER
  • 1 POST
The pedal goes all the way down. i hear air sound when pressing the pedal also i see brake fluid drops on the ground when i was driving. there was aloud pop before the pedal started having this problem.
Jul 5, 2016 at 4:39 PM
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STRAILER
  • ✓Experienced Mechanic
  • 55,512 POSTS
Hi SEANVAN,

It sounds like you have two problems, the first is the master cylinder is leaking and the second is the power brake booster has gone bad, probably from the master leaking.

Here is a guide that could help you

https://www.2carpros.com/articles/brake-pedal-goes-to-the-floor

Please let me know what you find

Best, Ken
Feb 21, 2021 at 4:37 AM
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