OIL CHANGE TIPS
How often should you change your oil in South Carolina?
Start with your owner's manual. Most cars built in the last decade on full synthetic call for an oil change every 5,000 to 10,000 miles, or every 6 to 12 months, whichever comes first. But how you drive in the Midlands can move you to the shorter end.
The short answer
- Newer cars on full synthetic: usually 5,000 to 10,000 miles, per your manual or oil life monitor.
- Older or high-mileage cars on conventional oil: often closer to 3,000 to 5,000 miles.
- Diesel pickups and work trucks: follow the manufacturer's schedule, which often depends heavily on towing and idle time.
- Low-mileage cars: change it at least once a year even if you barely drive. Oil breaks down with time, not just miles.
Why South Carolina driving often counts as "severe"
Most owner's manuals list two schedules: normal and severe (sometimes called "special operating conditions"). The severe schedule usually covers things like:
- Extended driving in hot weather
- Lots of short trips where the engine never fully warms up
- Stop-and-go traffic, like rush hour on I-26 or Sunset Boulevard
- Towing a boat or trailer, or hauling heavy loads
- Dusty or unpaved roads
Plenty of Midlands drivers check two or three of those boxes from May through September. If that's you, look up the severe schedule in your manual and use that interval instead. It's often noticeably shorter than the normal one.
What about the oil life monitor?
If your car has an oil life percentage on the dash, it's a good guide. Most systems already factor in engine temperature, trip length and revolutions, so they shorten the interval on their own when you drive hard. Change the oil when it gets to around 15 to 20 percent, and don't let it hit zero.
Signs you're overdue
- The oil life monitor or maintenance light is on
- Oil on the dipstick is dark, gritty or below the low mark
- The engine sounds louder or ticks at startup
- It's been more than a year since the last change
We'll keep track for you. After every Lube Lizards visit you get a text with what we did and when you're due next, so you never have to guess. We come to your driveway, office or job site in Lexington, Irmo, West Columbia, Cayce, Chapin, Gilbert and Red Bank.
Book a mobile oil changeThis is general guidance. Your vehicle's owner's manual is always the final word on oil type and interval.