Keep up with maintenance
You might be tempted to skip routine maintenance to save a bit of money, but it’s not a great idea. Well-maintained vehicles run more efficiently and use less fuel. Things like clean air filters, fresh engine oil, and properly functioning spark plugs all play a part - so skipping a service could end up costing you more in the long run.
Check your tyre pressure
Under-inflated tyres cause more drag, meaning your engine has to work harder (and use more fuel) to keep moving. Check your tyre pressure regularly and keep it at the manufacturer’s recommended level.
Slow down
Sticking to the speed limit isn’t only the law - it’s safer for you and your passengers and can also save fuel. Most vehicles are at their most fuel-efficient at moderate speeds, typically around 50–80 km/h. Once you go beyond that, fuel consumption increases quite quickly, especially on highways.
Accelerate gently
Do you have a bit of a lead foot when it comes to accelerating? Unfortunately, all you’re doing is asking your car to guzzle fuel. Instead, try gentle acceleration and braking. It’s smoother for your passengers too, and you’ll see a noticeable improvement in your fuel consumption. If you have it, cruise control is your friend here, especially on highways where you can maintain a steady speed and save fuel in the process. The harder you accelerate, the more fuel you consume.
Don't idle
If you’re waiting to pick up your kids (or anyone else) sitting in a parked car with the engine running is a fuel waster (and who knows when they’ll turn up!). If you know (or suspect) you’ll be waiting for more than a minute or two, it’s smarter to switch off the engine and restart when you’re ready to go.
Choose your fuel
Your owner’s manual is your best friend when it comes to knowing what kind of fuel your car needs. If your car doesn’t need the premium stuff, there’s no reason to pay the extra for it. Stick to what your car’s manufacturer recommends, and you’ll be optimising both performance and fuel consumption without overspending.
Plan your trips
It might sound obvious, but planning can make a big difference in your fuel usage. Try to group errands into one trip instead of making lots of short ones. Not only will you save fuel, but you’ll also save time - bonus!
Stay calm!
Several studies have shown that fuel economy can vary by as much as 30% depending on whether a car is driven smoothly or aggressively. If you’re constantly tailgating, braking, and accelerating, you are wasting precious fuel.
Use your air-con wisely
Air conditioning does use extra fuel, particularly at lower speeds where it can increase consumption noticeably. At higher speeds, though, driving with the windows down creates drag, which can use even more fuel. A balanced approach works best.
Lighten the load
Carrying unnecessary weight makes your engine work harder. Clearing out heavy items you don’t need and removing roof racks or storage boxes when not in use, can help reduce fuel consumption.
Use the right gear
If you drive a manual, staying in the correct gear makes a difference. Driving in a lower gear than needed keeps the engine working harder and using more fuel. Shift up smoothly and avoid over-revving.
Look ahead and drive smoothly
Keeping an eye on traffic ahead helps you avoid sudden braking and acceleration. Easing off early and rolling to a stop where possible saves fuel and reduces wear on your car.
The FuelWatch website or app is a handy way to compare fuel prices in your area so you can fill up when prices are lower.
