Checking Oil

According to automobile manufacturers, these oils should provide gasoline-powered car engines with several benefits: • Improved oxidation resistance, which means less oil thickening • Improved deposit protection so that the engine won’t form harmful deposits as quickly • Better engine wear protection • Better low-temperature performance over the life of the oil.Maintenance Tips/SuggestionsBe sure to use the correct oil as recommended by your car’s manufacturer. Oil grades have changed over the years and you will want to make sure you use the right oil for the best engine protection. Periodic oil and filter changes keep your engine clean on the inside. Motor oil can become contaminated by dust, metallic shavings, condensation, and even antifreeze. Additives break down over time and can also act as contaminants. The best advice is to follow the guidelines provided in the vehicle owner's manual, but every 3,000 miles or 3 months is a good rule of thumb for oil and filter changes. Many car manufacturers today are recommending extended oil drain intervals for some drivers. However, if you regularly make short trips in your car, drive in stop-and-go traffic, idle for extended periods, drive in dusty or dirty air conditions, tow a trailer or live in a cold-weather region, it's best to stick with a 3,000- mile/3-month regimen. If you change your own oil, be sure to properly dispose of all waste. A single quart of used engine oil has the capacity to pollute 250,000 gallons of ground water. Never pour used oil down the drain or into the ground. Not only is it illegal, it's also harmful to the environment. Used engine oil is converted for new uses, such as industrial fuel or lubricants. Put used oil into original oil containers or other clean, plastic closed containers, with the contents clearly labeled on the outside and bring the used to oil to a facility that accepts used engine oil.