1. Home
  2. News
  3. Why Oil Changes Matter: The Secret to a Long-Lasting Engine

Why Oil Changes Matter: The Secret to a Long-Lasting Engine

Mechanic Toronto  |  Auto Repair Toronto.

Most drivers don’t think twice about what’s happening under the hood—until something goes wrong. But like your own health, your car’s well-being depends on routine care. One of the simplest and most important things you can do? Change the oil. It might not seem like much, but skipping this basic service can lead to serious (and expensive) problems down the road. If you’re in Toronto and it’s been a while since your last oil change, it’s the perfect time to book an oil change Toronto service with EuroMechanic – McDermott Motors and keep your engine running at its best.

The Essential Role of Engine Oil

Engine oil plays a vital role in your vehicle’s operation. It keeps everything running smoothly by:

  • Lubricating engine components: Minimizing friction between moving parts.
  • Cooling the engine: Reducing excess heat that builds up during use.
  • Cleaning the engine: Carrying dirt and metal particles to the oil filter.
  • Protecting parts from corrosion: Creating a barrier against rust and contaminants.

But over time, even the best oil degrades, becomes sludgy, and can no longer do its job effectively—making regular changes essential.

5 Key Benefits of Regular Oil Changes

1. Improved Engine Performance

Dirty oil is thicker and less effective at lubricating. It forces your engine to work harder, often resulting in sluggish performance. Clean oil, on the other hand, ensures a quiet, efficient, and powerful engine.

2. Better Fuel Economy

Old oil increases internal friction, which puts more strain on the engine and reduces fuel efficiency. According to Carfax Canada, regular oil changes help you get the most out of every litre at the pump.

3. Longer Engine Life

Routine oil changes help prevent the buildup of sludge and other contaminants that can wear down engine components over time. A well-maintained engine lasts significantly longer, making this a smart investment.

4. Lower Emissions

Engines running on old, dirty oil tend to emit more pollutants. Fresh oil helps maintain cleaner combustion, reducing the environmental impact of your vehicle.

5. Avoid Expensive Repairs

Perhaps most importantly, regular oil changes are a simple way to avoid major engine damage that could lead to costly repairs—far more involved than a basic oil change Toronto appointment.

When Should You Get an Oil Change?

While every vehicle is different, a general rule is to change your oil every 5,000 to 10,000 kilometres, depending on driving habits, engine type, and oil grade. For the most accurate interval, refer to your vehicle’s owner’s manual or contact a mechanic Toronto for personalized advice.

Factors that may require more frequent oil changes include:

  • Short trips in cold weather
  • Stop-and-go traffic
  • Towing or carrying heavy loads
  • Driving in dusty or sandy areas

Choosing the Right Oil for Your Vehicle

Not all oils are created equal. Viscosity, performance, and synthetic vs. conventional all impact how well your engine runs.

At EuroMechanic – McDermott Motors, we offer a range of high-quality oils, including options covered under our Castrol Engine Warranty Program. Our team ensures that the right product is matched to your specific vehicle and driving conditions—something you won’t get from just any auto repair Toronto shop.

What Happens During an Oil Change?

A professional oil change Toronto service is more than just swapping out old oil. It includes:

  • Draining the old oil
  • Replacing the oil filter
  • Adding high-quality new oil
  • Performing a basic inspection of your engine and undercarriage

This simple maintenance service is often bundled with tire checks, fluid top-ups, and basic diagnostics—making it a great time to spot early warning signs of trouble.

Common Myths About Oil Changes

Myth: You need to change your oil every 3,000 km.
This used to be true, but not anymore. Many modern engines and synthetic oils can go much longer between services—sometimes up to 15,000 km. Always check your manual or speak with your oil change Toronto specialist.

Myth: Any oil will do.
Wrong. Using the wrong oil can reduce performance, void warranties, and even cause long-term damage. That’s why trusting your vehicle to certified technicians matters.

For more tips, check out our blog post on Why Regular Vehicle Maintenance Matters.

Why Trust EuroMechanic – McDermott Motors for Your Oil Change in Toronto

As a top-rated shop for oil change Toronto services, EuroMechanic – McDermott Motors combines technical expertise with transparent service. Whether you drive a European import or a North American model, you’ll get:

  • Certified technicians trained across makes and models
  • High-quality oils and OEM-approved filters
  • Honest, reliable advice backed by years of experience

We also offer a full suite of automotive services beyond oil changes—so when something else comes up, you’ve got a team you already trust.

Schedule Your Oil Change in Toronto Today

Neglecting oil changes is one of the fastest ways to shorten the life of your vehicle. If you’re overdue or unsure when your last service was, don’t wait—book your next appointment with EuroMechanic – McDermott Motors today.

From simple oil services to advanced repairs, our expert mechanic Toronto team is here to help you get the most out of your vehicle.

Toronto’s Leading Auto Repair Shop: Serving European, Domestic & Asian Import Vehicles in Greater Toronto & Guelph

600+ Positive Reviews on Google

At McDermott Motors in Toronto, our European auto repair shop is unmatched in maintaining and repairing European vehicles. With extensive experience servicing various Euro makes and models, no job is too challenging or complex for us. Our expert technicians ensure that every European car serviced at our facility leaves in impeccable condition.

We work with