Comments by "mplslawnguy" (@mplslawnguy3389) on "What If You Forget To Change Your Oil?" video.

  1. If in doubt, just change your oil. I wouldn't go over 5,000 miles, regardless. If you're driving an old car and using conventional, 3,000 miles. Changing oil is easy and relatively cheap compared to having to tear an engine apart.
    1