1. Verify that there is no torsion or cracks on the joint shaft.
If there is any malfunction, replace the joint shaft.
2. Turn the joint shaft by hand and verify that the bearing rotates smoothly.

If there is any malfunction, replace the joint shaft.
Joint Shaft Disassembly [Skyactiv G 2.0]
Joint Shaft Removal/Installation [Mzr 2.0, Mzr 2.3 Disi Turbo, Mzr 2.5]Engine SST [Skyactiv G 2.0]
1: Mazda SST number
2: Global SST number
Example
1:49 UN20 5072
2:205–072
Holder
1: –
2: 134-01049A
Evaporative emission system tester
1:–
2:AKS042808
Adapter
1: 49 UN ...
Seat Warmer Unit Inspection
WARNING:
Handling a front seat (with built-in side air bag) improperly can accidentally
operate (deploy) the air bag, which may seriously injure you. Read the service
warnings before handling a front seat (with built-in side air bag)..
CAUTION:
After removing a front seat ...
Magnetic Clutch Disassembly/Assembly [Full Auto Air Conditioner]
1. Disassemble in the order indicated in the table.
SKYACTIV-G 2.0
1
Bolt
(See Bolt Removal/Installation Note.)
2
Pressure plate
3
Shim
(See Shim Installation Note.)
4
Snap ring
...