According to AAA, most automakers now recommend oil change intervals between 5,000 and 7,500 miles for vehicles using conventional oil. If your car requires full-synthetic motor oil, that range ...

it's better to add the 5W-30 than it is to drive your car with extremely low engine oil. However, I would advise against making a habit of putting the wrong type of oil in your car. First ...

There are many reasons why it's better to let your car's engine cool down before checking the oil level with the dipstick or when draining or changing the oil. Hot synthetic oil could reach over ...