How do I clean old paneling?

http://homeguides.sfgate.com/clean-wooden-paneling-vinegar-mineral-oil-89999.html

"Paneling" is a generic term that covers a variety of materials, some much more durable and moisture tolerant that others. Some smoother and easier to clean than others. Without knowing what you have I would recommend Murphy's Oil Soap. Removes films and spots deposited by a lot of living and for a water mixed cleaner is reasonably gentle on wood.

depending on how old the wood paneling is - if it is more than 10 yrs old, I highly recommend Murphy's oil soap (1/4 - 1/2C mixed with warm/hot water. (always test a small area first - circular motions, one area at a time) have a clean dry towel handy, as you want to wipe away excess moisture shortly after you wash panel. (You don't want wood to air dry) depending on how longs its been since last wash, you may want to do this 2X. hope this helps!

Liquid Gold revitalizes old paneling while cleaning it.

Try Murphy's Oil Soap.

I would use Murphy's Oil Soap in a bucket of warm water with a clean cloth. It will clean and protect the wood at the same time.

TSP or its eco alternative

Vinegar and dishsoap

http://homeguides.sfgate.com/clean-wooden-paneling-vinegar-mineral-oil-89999.html

You could use baby oil for the mineral oil.

http://www.wikihow.com/Clean-Paneling