Routine oil changes are one of the most important — and most affordable — ways to keep your car running smoothly. But how often do you really need one?

At Tri-Lakes Service Center, we get this question from drivers in Monument and the surrounding areas all the time. Let’s break down how often you should change your oil, what factors can shorten your oil life, and how we help keep your engine protected year-round.

⏱️ General Oil Change Guidelines

The old rule of thumb was every 3,000 miles. But with today’s synthetic oils and improved engine technology, many vehicles can go much longer — often 5,000 to 7,500 miles, and in some cases up to 10,000 miles.

That said, your vehicle, driving habits, and local conditions all play a role in determining the right interval.

🚦 Factors That Affect Oil Change Frequency

1. Type of Oil Used

  • Conventional oil: 3,000–5,000 miles
  • Synthetic blend: 5,000–7,500 miles
  • Full synthetic: 7,500–10,000+ miles

We’ll always recommend what’s best for your vehicle — and your budget – while following your vehicle’s manufacturer specifications.

2. Driving Conditions in Colorado

  • Frequent short trips, cold starts, and mountain driving are harder on oil.
  • Dust, elevation, and traffic can lead to quicker oil breakdown.

3. Vehicle Age and Mileage

  • Older engines and high-mileage vehicles often require more frequent oil changes.

4. Towing and Hauling

  • If you tow trailers, work equipment, or haul heavy loads, your engine works harder and needs cleaner oil more often.

🔧 What Is High Mileage Synthetic Oil — and Does Your Vehicle Need It?

As vehicles age, they require a little more care — and your choice of motor oil can make a big difference. That’s where high mileage synthetic oil comes in.

At Tri-Lakes Service Center in Monument, CO, we often recommend high mileage synthetic oil for vehicles with 75,000 miles or more. Here’s what makes it different — and how it helps extend the life of your engine.

🧪 What Makes High Mileage Oil Different?

High mileage synthetic oil is specially formulated with:

✅ Seal conditioners – These help recondition aging engine seals to reduce leaks and oil consumption.
✅ Detergents and dispersants – Break up sludge and protect against buildup from years of driving.
✅ Anti-wear additives – Reduce internal friction, especially in older engines that may be showing signs of wear.
✅ Thicker viscosity options – Provide better protection in worn-down parts and help maintain oil pressure.

🛻 Who Should Use High Mileage Oil?

You should consider switching to high mileage synthetic oil if:

  • Your vehicle has over 75,000 miles
  • You notice minor oil leaks or burning oil
  • Your engine sounds louder or rougher
  • You want to proactively protect your high-mileage engine

Even if your car runs fine, switching to this oil is a smart preventative step for long-term performance.

🔧 What Happens During an Oil Change at Tri-Lakes Service Center

When you bring your vehicle in for an oil change at our shop in Monument, CO, we don’t just swap out your oil and filter — we do a full preventative maintenance check, including:

✅ Draining old oil and installing a new filter
✅ Refilling with quality motor oil (conventional, synthetic, or blend)
✅ Inspecting belts, hoses, fluids, and filters
✅ Checking tire pressure and battery health
✅ Resetting your maintenance reminder

It’s not just an oil change — it’s peace of mind.

⏰ How to Know When It’s Time

Watch for:

  • Your oil life monitor or dashboard light
  • Engine running rough or louder than usual
  • Dark, gritty oil on the dipstick
  • Lower fuel economy

When in doubt, come in — we’ll check it for you!

📍 Schedule Your Next Oil Change in Monument, CO

At Tri-Lakes Service Center, we treat every oil change like a chance to protect your investment and extend the life of your vehicle. Whether you’re commuting daily or heading up into the mountains, we’ve got you covered.

📍 2101 Wolf Ct, Monument, CO
📞 (719) 495-4508
🌐 trilakesservicecenter.com