2024 Subaru WRX BaseFACTORY OEM SERVICE PROCEDURE

Work Support: List

Work Support item Contents Remarks
Clear AT learning value Clear the AT learning value.
CAUTION: Be sure to perform the AT learning mode after performing Clear AT learning value.
Ref. to CONTINUOUSLY VARIABLE TRANSMISSION(TR690)>AT LEARNING .
AT learning mode Perform AT learning. When the following work is performed, perform learning work for the transmission. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION(TR690)>AT LEARNING .
  • Replacement of TCM
  • Replacement or disassembly of transmission assembly
  • Replace control valve body
  • When AT learning value was cleared
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.