Some people remain attached to the 3,000-mile oil change and have a hard time trusting the recommendations in the ownerâs manual. If youâre one of those skeptics, you can send your engine oil out to be analyzed.
Picnic tables made of pressure-treated wood have become common, and are fine to use for the purpose they were intended... to serve food on (or play cards on), not to prepare food on! They should be coated as needed with an oil-based wood preservative (not paint or opaque stain) to seal in the chemical preservative.
Apply a protective sealant to your treated wood picnic table to provide protection against harsh weather conditions and the ultraviolet rays of the sun.Paint, stain, varnish or clear coat may all be used to seal treated wood.f moisture is detected, allow the wood to dry. Do not clean the table or apply sealant until a moisture test confirms that the wood is dry. If the wood is dry, proceed to Step 2.