I have a Kenmore series 600 washer which leaves white residue on laundry. I've tried using less detergent (only use liquid detergent) but it still happens. Using Tide detergent.

https://www.maytag.com/content/dam/global/documents/201508/owners-manual-W10783959-RevA.pdf
Click on this link for a PDF manual from Maytag.
page 10

This is a common issue, they make cleaning products to remove this gunk. Hot water and bleach will kill it as well.

First compartment on right side of drawer is prewash, next to it on the left is wash, second compartment on right is softener. Bubbles because you are using far too much detergent. Only use 2 tablespoons max for normal fairly large wash load, even less for smaller loads. Front loaders use little water, so need much less detergent. Also, highly suggest you not use softener, leaves residue in washer that soon turns to mildew and bad odors. Use white vinegar in its place. Helps remove detergent residue from clothes, keeps tub smelling good, and is very inexpensive. Liquid detergent is also an issue--it too leaves residue behind. Powdered detergent works much better and also is cheaper(counterintuitive you would think liquid dissolves better, but it doesn't).

Liquid detergent is better for all washing machines.

Saturate an old cloth with white vinegar. Alternatively, you might use petroleum jelly on the cloth to remove the mold.Pull the gasket out gently with your hands to reveal the mold and mildew buildup inside the folds of the gasket.Wipe the mold away from the gasket with the cloth. Continue working to wipe away all mold from the folds of the rubber gasket.Dry the folds of the gasket with a dry cloth when you finish removing the mold.Repeat this procedure at least once per month to prevent mold and mildew from forming. If you notice mold occurring more frequently, clean it off when you see it.

Tips for Preventing Mold & Smelly Problems:

• Always leave the door and dispenser unit slightly ajar after the laundry is done. Front-load washers and the detergent/softener dispenser drawer must dry out.
• Never leave a wet washload in the washer overnight; remove it when the washing cycle is complete and leave the door open.
• After a load is done, always rotate the drum with your hand to see and remove all items. Some could be sticking to top or sides of the washer drum.
• Use softener sheets in the dryer instead of liquid softeners in the washer.
• Liquid detergents may leave less residue than powdered formulas which may not dissolve properly.
• Use less than the recommended detergent level for your load. Too much detergent can cause a residue build up. Experiment until you find a minimum measurement that delivers a clean wash. This is also a money saver.
• Occasionally wash some loads such as whites, linen and towels in warm or hot water to help flush out wash residue.
• Always clean your washer as per your product manual. High efficiency front-load models have a cleaning cycle and it's imperative that you periodically run this cycle as directed.
• Check the gasket just inside the door opening and remove any visible debris. You can also wipe it to speed the drying process.
• Always use HE detergents with high efficiency front-load washers. Specially marked HE laundry detergent is low sudsing and is recommended for these low-water washers.
• If this advice was helpful a vote with the thumbs up would be appreciated. Thanks.

Do you use liquid laundry detergent & liquid fabric softener? If you do then this could be the source of the residue that is getting on your clothes. Over a period of time the gummy residue from liquids will accumulate between the tubs. You can clean out the washer with a product called Washer Magic or the unit will need to be disassembled & cleaned thoroughly by hand. Do not let raw liquid detergent or fabric softener come into contact with your clothes.

you NEED to buy real washing soap from a store. I recommend Tide because you may be mixing wrong ingredients or not adding something. If buying new/real soap doesnt work i would go to a sears or email sears at their website and tell them.

Front loaders are known for building up mold and the smell.
It’s caused by using liquid detergent which is made from animal fat. Use powder. And use the minimum amount.
It’s caused by using fabric softener. Dilute it 50/50 with water.
It’s caused by the water remaining in the tub between washes. Leave the door open to allow it to dry. .

Even if you use liquid detergent, if you put too many clothes in the washer, or too much detergent. It has happened to me before.

After speaking with someone with trouble shooting experience in these matters, I now believe the problem lies NOT with the washer but with a bad batch of laundry detergent which fails to dissolve properly in the water.