2012 Toyota Prius TwoFACTORY OEM SERVICE PROCEDURE

Steering Column Assembly: Reassembly: Reassembly

NOTE:
  • When using a vise, do not overtighten it.
  • Do not drop the power steering motor assembly, strike it with tools or subject it to impacts.
  • If the power steering motor assembly is subjected to an impact, replace it with a new one.
  • Do not pull the wire harness of the power steering motor assembly.
  • Do not allow any moisture to come into contact with the power steering motor assembly.
  • Do not loosen any bolts not mentioned in the procedure.
  1. INSTALL POWER STEERING MOTOR ASSEMBLY (for Brush Type Motor)Β 
    1. Apply grease to the serrated part of the electric power steering column sub-assembly.
      Fig 1: Identifying Serrated Part Of Electric Power Steering Column
      GTY324462Courtesy of Β© TOYOTA, LICENSE AGREEMENT TMS1002
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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