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Home >> Ford >> 2009 >> Edge Limited, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1736 (Brake System - General Information) >> General Procedures >> Brake System Inspection >> Brake Booster
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Brake Booster

WARNING: This page is about a different car, the 2009 Ford RV Cutaway, 2009 Ford Econoline, 2009 Ford E450 Super Duty, and 2009 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
  1. Inspect the brake booster for excessive corrosion or damage. Inspect the vacuum hoses for leaks and kinks.
    • Install a new brake booster if signs of excessive corrosion or damage is found. For additional information, refer to POWER BRAKE ACTUATION article.
    • Repair or replace vacuum hoses as necessary.
    • To check for correct brake booster operation, refer to COMPONENT TESTS .
  2. Inspect the Hydro-Boost® brake booster excessive corrosion or damage. Inspect the fluid hoses for leaks and kinks.
    • Install a new Hydro-Boost® brake booster if signs of excessive corrosion or damage is found. For additional information, refer to POWER BRAKE ACTUATION article.
    • Repair or replace fluid hoses or connections as necessary.
    • To check for correct Hydro-Boost® brake booster accumulator operation, refer to COMPONENT TESTS .