V&A Autoworks

Introduction

You call your local car mechanic to book a service, and they ask the inevitable question: “Is it for a major or a minor service?”

For many South African drivers, the answer is a guess. You might think a “Major” service just means “more expensive,” or that a “Minor” service is just an oil change. But choosing the wrong one can either waste your money or leave critical components unchecked, leading to breakdowns later.

In this guide, we’ll pull back the curtain on what a professional car mechanic actually does during these services so you can book with confidence.

The Minor Service: The “Health Check”

Think of a minor service as your routine doctor’s check-up. It is designed to keep the engine lubricated and catch small issues before they become big ones. This is typically done every 10,000km to 15,000km (or once a year).

What’s Included?

A qualified car mechanic will typically perform the following:

• Engine Oil & Filter: Draining old, sludge-filled oil and replacing it with high-grade lubricant and a new filter.
• Fluid Top-Ups: Checking coolant, brake fluid, power steering fluid, and windshield washer water.
• Safety Check: A visual inspection of brake pads, discs, and tires.
• Lights & Electronics: Ensuring all indicators and brake lights work (critical for passing roadworthiness).

The Goal: To maintain the status quo and ensure the car is safe to drive for the next year.

The Major Service: The “Deep Clean”

A major service is far more intensive. It usually happens every 30,000km to 45,000km (check your owner’s manual). It involves replacing parts that wear out over time, not just fluids.

What’s Included?

In addition to everything in a Minor Service, your car mechanic will replace:

• Spark Plugs: Worn plugs cause misfires and poor fuel economy.
• Air Filter: A clogged filter chokes the engine, reducing power.
• Fuel Filter: Essential for keeping dirt out of your fuel injectors (especially with SA’s varying fuel quality).
• Cabin Filter: Keeps the air inside your car clean and free of dust/pollen.

They will also perform a more rigorous inspection of the suspension, gearbox levels, and drive belts.

The “Hidden” Service Item: The Timing Belt (Cambelt)

There is one item that isn’t always part of a standard “Major Service” but is the most critical job a car mechanic can do: The Timing Belt.

• The Risk: If this rubber belt snaps while driving, your engine’s pistons will smash into the valves. This is called “catastrophic engine failure.” The repair bill will likely be higher than the value of the car.
• The Interval: usually every 100,000km or 5 years.
• The Advice: Always ask your mechanic to check the condition of your cambelt if your car has over 80,000km on the clock.

DIY vs. Pro: Can I Do It Myself?

With YouTube tutorials everywhere, you might be tempted to play car mechanic in your driveway. While changing oil is possible for a DIY enthusiast, modern cars are complex.

Without a diagnostic computer, you cannot:

• Reset the “Service Due” light on the dashboard.
• Check for “soft codes” (electronic errors that haven’t triggered a warning light yet).
• Bleed the brakes correctly if air gets into the ABS pump.

Conclusion

Knowing the difference between a major and minor service empowers you. It stops you from overpaying for parts you don’t need, and prevents you from neglecting parts you do need.

Don’t guess with your car’s health. Give yourself some rest of mind and book an appointment today.

Is your service light on? Bring your vehicle in. Our experienced car mechanics will check your service history and mileage to recommend exactly what your car needs—no more, no less.