Manual Shaft Nut Removal Note

WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

Set the adjustable wrench as shown to hold the manual shaft lever and loosen the manual shaft nut.
CAUTION:
- Do not use an impact wrench. Hold the manual shaft lever when removing the manual shaft nut, or the transaxle may be damaged.
  
  Fig 1: Removing Manual Shaft Nut
  Courtesy of MAZDA MOTORS CORP.