DIY Auto Shop Weekly2026. 06. 10. 09:28:40How to change your own oil — and keep $40+ in your pocket every timeThe most important maintenance job on your car takes 30–60 minutes and costs less than $35 in parts. This guide covers the complete oil change process for beginners: tools needed, step-by-step instructions, common mistakes to avoid, how to dispose of used oil, and the best YouTube tutorials to watch first.