Skip to main content
Sister Publication Links
  • Rubber News
  • European Rubber Journal
Subscribe
  • Login
  • Register
  • Subscribe
  • Current Issue
  • Mid-Year Report
  • News
    • Aligning with ADAS
    • OPINION
    • BUSINESS/FINANCIAL
    • COMMERCIAL TIRE
    • GOVERNMENT & LAW
    • Humanitarian Award
    • RETAIL TIRES
    • SERVICE ZONE
    • TIRE MAKERS
    • Best Places to Work
    • RUSSIA WAR IN UKRAINE
  • Data
    • DATA STORE
  • Custom
    • SPONSORED CONTENT
  • Events
    • ASK THE EXPERT
    • LIVESTREAMS
    • WEBINARS
    • SEMA LIVESTREAMS
    • RUBBER NEWS EVENTS
  • Resources
    • DIRECTORY
    • CLASSIFIEDS
    • SHOP FLOOR
    • AWARDS
    • BALANCING
    • DEMOUNTING
    • SAFETY
    • TIRE REPAIR
    • TPMS
    • TRAINING
    • VEHICLE LIFTING
    • WHEEL TORQUE
    • Best Places to Work
  • ADVERTISE
  • DIGITAL EDITION
MENU
Breadcrumb
  1. Home
  2. Service Zone
November 06, 2018 01:00 AM

Defective brake actuator assembly may cause squeaking in Prius models

Jim DePalma
  • Tweet
  • Share
  • Share
  • Email
  • More
    Print

    Some 2004-07 Toyota Prius models may produce a squeaking sound when the brake pedal is applied or released.

    According to Toyota, the noise is most obvious when the key is in the "ready" mode and the vehicle not moving. A defective brake actuator assembly is the likely cause.

    Before replacing the brake actuator, however, try bleeding the braking system. If the noise goes away, you're done with the fix.

    If the noise remains after getting out the air, replace the brake actuator with an upgraded unit, part No. 44500-47090.

    "Factory Fixes" is written by Jim DePalma, a 30-year veteran of the auto repair business who has served stints as a service manager, parts manager and ASE-certified technician. His column provides vehicle manufacturers' authentic factory technical service bulletins (TSBs) that have been condensed for easier reading. Mr. DePalma advises that techs always check with a dealer or repair information system for the latest revisions before starting to work on a vehicle. He can be reached via e-mail at [email protected].

    Letter
    to the
    Editor

    Do you have an opinion about this story? Do you have some thoughts you'd like to share with our readers? Tire Business would love to hear from you. Email your letter to Editor Don Detore at [email protected].

    Most Popular
    1
    Goodyear marks milestone with update on Cooper integration
    2
    Brison leaves Hankook for TireHub
    3
    Big O Tires to go national, pursue fleet business
    4
    ITDG CEO Dave Marks announces retirement
    5
    Michelin to end tire production in Russia, transfer operations
    SIGN UP FOR NEWSLETTERS
    EMAIL ADDRESS

    Please enter a valid email address.

    Please enter your email address.

    Please verify captcha.

    Please select at least one newsletter to subscribe.

    Newsletter Center

    Staying current is easy with Tire Business delivered straight to your inbox.

    SUBSCRIBE TODAY

    Subscribe to Tire Business

    SUBSCRIBE
    Connect with Us
    • Facebook
    • LinkedIn
    • Twitter
    • RSS

    Our Mission

    Tire Business is an award-winning publication dedicated to providing the latest news, data and insights into the tire and automotive service industries.

    Reader Services
    • Staff
    • About Us
    • Site Map
    • Industry Sites
    • Order Reprints
    • Customer Service: 877-320-1716
    Partner Sites
    • Rubber News
    • European Rubber Journal
    • Automotive News
    • Plastics News
    • Urethanes Technology
    RESOURCES
    • Advertise
    • Privacy Policy
    • Privacy Request
    • Terms of Service
    • Media Guide
    • Editorial Calendar
    • Classified Rates
    • Digital Edition
    • Careers
    • Ad Choices Ad Choices
    Copyright © 1996-2022. Crain Communications, Inc. All Rights Reserved.
    • Mid-Year Report
    • News
      • Aligning with ADAS
      • OPINION
      • BUSINESS/FINANCIAL
      • COMMERCIAL TIRE
      • GOVERNMENT & LAW
      • Humanitarian Award
      • RETAIL TIRES
      • SERVICE ZONE
      • TIRE MAKERS
      • Best Places to Work
      • RUSSIA WAR IN UKRAINE
    • Data
      • DATA STORE
    • Custom
      • SPONSORED CONTENT
    • Events
      • ASK THE EXPERT
      • LIVESTREAMS
      • WEBINARS
      • SEMA LIVESTREAMS
      • RUBBER NEWS EVENTS
    • Resources
      • DIRECTORY
      • CLASSIFIEDS
      • SHOP FLOOR
        • BALANCING
        • DEMOUNTING
        • SAFETY
        • TIRE REPAIR
        • TPMS
        • TRAINING
        • VEHICLE LIFTING
        • WHEEL TORQUE
      • AWARDS
        • Best Places to Work
    • ADVERTISE
    • DIGITAL EDITION