That inner universal joint looks bad. You could try getting an entire complete right side driveshaft as an aftermarket part instead. Costs about 100...
I can confirm on my 1.0L poverty edition with A/C but without auto-temp or climate-control the "rear warm air exits" are exactly the same as seen in...
I've done quite a few clutches on the Swift decades ago. The last one took about 90 minutes from begin to end. Took the driver side lower ball joint...