[gzN26]

You will almost never use the full 7 Qts of fluid unless you are doing a flush (which isn’t recommended). It should just be a drain and fill...some oil will stay behind and that is normal. That’s why you only use a few bottles. Every car is different and people change trans pan/oil at different intervals. Requiring either more or less oil. I recently did the same service but took it to an indie and they only used 5 out of the 7 it came with. Sent the other 2 bottles back to FCP and got a store credit.

As long as you followed everything to a T, you should be okay.

Hope this helps.