Brake fluid leaking

Leaking brake fluid can be very dangerous, as it will hinder your vehicle's ability to stop. A leak can come from many sources such as the master cylinder or the brake lines.

Table of Contents

• 1. Causes
  • 1.1 Damaged, Warn, or Loose Parts
  • 1.2 Loose Bleed Valve

Causes

Damaged, Warn, or Loose Parts

Damage to brake parts can occur through impact from road debris. A rock can bounce up and puncture a brake line or damage the master cylinder. One damaged part in the brake system can create a leak.

Loose Bleed Valve

The brake system has valves that allow bleeding. If this valve is open or loose, brake fluid can escape the brake system.