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PCM Bracket Installation Note

WARNING: This page is about a different car, the 2017 Mazda CX-9. However, it is still accessible from the selected car via links, so may be relevant.

Install the bolts using the following procedure:

Fig 1: PCM Bracket Bolts Tightening Sequence

Courtesy of MAZDA MOTORS CORP.

Temporarily tighten the bolt (1).
Install the bolt (2).
Tighten the bolts (1) and (3).