The old “every 3,000 miles” rule has stuck around for decades — but for most modern vehicles, it’s simply out of date. So how often do you really need an oil change? The honest answer: it depends on your vehicle and how you drive it.

What the manufacturer says comes first

Your owner’s manual is the single best guide. Most newer vehicles running full synthetic oil are designed for oil changes somewhere between 8,000 and 12,000 km — and some go even longer. Following the manufacturer’s schedule keeps your engine protected and helps preserve any factory warranty.

Synthetic vs. conventional

Synthetic oil holds up longer, flows better in the cold, and protects at higher temperatures than conventional oil, which is why nearly all modern engines call for it. Conventional oil breaks down sooner and needs changing more often. If you’re not sure which your vehicle uses, we can tell you.

Why “severe service” matters in Woodstock

Here’s the part most people miss: manufacturers list a severe-service schedule for tougher conditions, and a lot of everyday driving in Oxford County qualifies. Short trips where the engine never fully warms up, stop-and-go driving, towing, and cold winter starts all put extra stress on your oil. If that sounds like your routine, you’re likely on the shorter end of the interval — not the longer.

Don’t just watch the odometer

Time counts too. Even if you drive very little, oil degrades and should generally be changed at least once a year. Newer vehicles with oil-life monitoring systems take the guesswork out — but they still need a real look at the oil’s condition, not just a dashboard percentage.

How we handle it

When your vehicle is in for an oil and filter change, we use the right oil for your engine and give the key wear items a quick once-over while we’re at it. We’ll also tell you honestly where your interval should sit based on how you actually drive — no upselling you into changes you don’t need.