good heavens don’t get Bama started on the laundry if he does not unload the dishwasher can you imagine what Deb will have to say if lets a load of towels sit in the washer for a couple of days?
Maytag guy was here for the dishwasher so I asked this question about our front loader, he said yes, HE detergent has a different forumula based on the amount of water used. he said start with half the recommended amt. on the bottle for your washer, and add a bit everytime, up to the maximum recommended to get good results. when it says use half or less they mean it. I use All Free. Cheer Free and Tide Free still make me its. Purex free is okay, but not always available.
He also told me something else interesting, to pre-treat with a dab (not a lot) of the same detergent, not another product, for best results.
also, dishwasher can malfunction if you rinse the dishes first, because it and the detergent need oil and gunk to work best. go figure.
about top loaders, he said yes you can use HE but half what you would use of ordinary liquid. He also said virtually all washers mfg. today work best with liquid rather than powder detergent.