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TSB: Exhaust System - Ticking Noise Between 2,000-2,500 RPM

Discussion in 'Performance and Tuning' started by evile, Apr 17, 2007.

  1. evile

    evile [OP] Well-Known Member

    Joined:
    Apr 11, 2007
    Member:
    #1290
    Messages:
    573
    Gender:
    Male
    Orlando, Fl
    Vehicle:
    2006 DoubleCab TRD OffRoad PreRunner
    Bug shield vent visors Westin Chrome bull bar K&N Airfilter Pioneer CD/MP3/Ipod/DVD head unit KC Daylighters, LED map and dome lights, secondary airfilter removed. Black tube steps, 110v outlet in cab
    Found this on all data i know ive seen some posts about this concern on these forums thought id post the TSB i found

    ENGINE
    EG021-06

    Title:
    EXHAUST TICKING NOISE

    Models:
    '05 - '06 Tacoma

    April 7, 2006

    Introduction

    Some customers may experience a ticking or tapping-type noise from the engine area at 2000 - 2500 rpm during acceleration that is most noticeable after a cold soak. New exhaust manifolds have been developed to minimize this condition.

    Applicable Vehicles

    ^ 2005 - 2006 model year Tacoma vehicles produced BEFORE the Production Change Effective VIN shown below.
    [​IMG]

    Production Change Information
    [​IMG]


    Parts Information

    Repair Procedure

    Replace both LH and RH exhaust manifolds.

    Refer to the Technical Information System (TIS), 2005 or 2006 model year Tacoma Repair Manual: 1GR-FE Engine Mechanical: Partial Engine Assy: Replacement.
    [​IMG]

    Warranty Information

    Applicable Warranty*:
    The Remove & Reinstall (R & R) of the Exhaust Manifold (P/N 17140-0P010 and 17150-0P010) due to the attached Catalytic Converter, is covered under the Toyota Federal Emissions Warranty. This warranty is in effect for 96 months or 80,000 miles, whichever occurs first, from the vehicle's in-service date.

    * Warranty application is limited to correction of a problem based upon a customer's specific complaint.
     
  2. sak3358

    sak3358 Well-Known Member

    Joined:
    Feb 24, 2007
    Member:
    #964
    Messages:
    197
    Your the man. :cool: This is the type of information that is VERY helpful. Anything about a minor surge feeling when your at a complete stop?:confused:
     
  3. evile

    evile [OP] Well-Known Member

    Joined:
    Apr 11, 2007
    Member:
    #1290
    Messages:
    573
    Gender:
    Male
    Orlando, Fl
    Vehicle:
    2006 DoubleCab TRD OffRoad PreRunner
    Bug shield vent visors Westin Chrome bull bar K&N Airfilter Pioneer CD/MP3/Ipod/DVD head unit KC Daylighters, LED map and dome lights, secondary airfilter removed. Black tube steps, 110v outlet in cab
    Ill check, btw i see the links are dead ill have to upload them to a photobucket account or some thing

    just checked didnt see any thing
     
  4. sak3358

    sak3358 Well-Known Member

    Joined:
    Feb 24, 2007
    Member:
    #964
    Messages:
    197
    Thanks man. Your the eye in the sky when it comes to watching for this stuff. I know, a lot of responsibility but we have faith in you. Thanks again
     
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