Relay And Fuse Block Middle Cover Disassembly/Assembly

WARNING: This page is about a different car, the 2017 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.

Insert a tape-wrapped flathead screwdriver into the service hole in the position shown in the figure.

Fig 1: Inserting Relay Tape-Wrapped Flathead Screwdriver Into Service Hole Position
Courtesy of MAZDA MOTORS CORP.
While pressing the relay and fuse block middle cover tab in the direction of arrow (1) shown in the figure, pull out the bracket in the direction of arrow (2) to detach the relay and fuse block middle cover tab from the bracket.

Fig 2: Detaching Relay And Fuse Block Middle Cover Tab From Bracket
Courtesy of MAZDA MOTORS CORP.
Detach all the relay and fuse block middle cover tabs from the bracket and remove the bracket from the relay and fuse block middle cover.
Assemble in the reverse order of disassembly.