Exhaust heater sensor

Discussion in '6.7L PowerStroke Engine & Drivetrain' started by Ranchman, Feb 21, 2019.

  1. Ranchman

    Ranchman SDD Junior Member

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    Error message said #4 sensor needs changed. Read reviews that say very easy to snap bolt. Looks very easy to do but do not wanna snap the bolt. Also saw people were using a torch and trying out that way. Looking to see if anybody has hands on with this job. Hate to pay dealer 300 bucks for a 70 dollar part . Any feedback would be appreciated. Thanks. 2012 f350 lariat.
     
  2. 01yellerCobra

    01yellerCobra Full Access Member

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    I don't have any experience. But what I've done in the past for known stubborn bolts is start spraying it a few days prior with penetrating oil. Gives it time to work. Then maybe some heat if it still feels stubborn.
     
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