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Is Your Car Ready for Winter? 7 Things to Check Before the Cold Weather Sets In

September 07, 20264 min read

Cold mornings and wet roads can expose problems you never noticed in warmer weather, here's what's worth checking before winter settles in.

Melbourne winter can be hard on cars.

Cold mornings, wet roads, shorter daylight hours and reduced visibility can expose problems you may not have noticed during warmer weather.

You don't need to become your own mechanic, but there are a few simple things worth checking before winter settles in.


1. Check the Condition of Your Tyres

Wet roads make tyre condition particularly important.

Check your tyres for:

  • Adequate tread

  • Uneven wear

  • Visible damage

  • Correct tyre pressure

Don't just look at one tyre. Check all four.

If you're unsure whether your tyres have enough tread or you notice unusual wear, have them checked.

Tyres are one of the most important connections between your car and the road, particularly in wet conditions.


2. Make Sure Your Windscreen Wipers Actually Work

Windscreen wipers are easy to ignore until you desperately need them.

If they leave streaks, skip across the glass, or fail to clear water properly, it may be time to replace the blades.

Also check your windscreen washer fluid.

Good visibility matters year-round, but Melbourne's combination of rain, dark mornings and early evenings makes it especially important during winter.

Close-up of a mechanic's hands lifting a windscreen wiper blade away from the glass to inspect it, with the car's engine bay open in the background.
Streaking, skipping or worn wiper blades are easy to miss, but they're worth checking before winter's wet mornings arrive.

3. Check Your Lights

Winter means you're more likely to drive in low-light conditions.

Take a few minutes to check:

  • Headlights

  • Brake lights

  • Indicators

  • Tail lights

It's difficult to notice a failed light from inside the driver's seat, so ask someone to help you check them or inspect their reflection against a wall or garage door.

And remember: your lights aren't only there to help you see. They help other road users see you.

Close-up of an SUV's illuminated LED headlight glowing at dusk on a wet city street, reflecting streetlights and rain-covered pavement.
Working headlights matter for more than seeing the road. In low light and wet weather, they're what helps other drivers see you.

4. Pay Attention to Your Battery

Cold weather can expose a battery that's already nearing the end of its useful life.

Warning signs can include:

  • Slower starting

  • Clicking when you try to start

  • Electrical systems behaving strangely

  • Needing a jump-start

  • Intermittent starting problems

Don't assume every starting problem is automatically the battery, though.

A mechanic can test the battery and charging system to help identify what's actually happening.

Mechanic in grey overalls using a digital multimeter to test a car battery under the open bonnet of a vehicle in a garage workshop.
A battery test can catch a weak cell before it leaves you stranded on a cold morning.

5. Check Your Demister and Heating

A clear windscreen is essential.

Before you find yourself driving through heavy rain on a cold morning, make sure your front and rear demisters are working properly.

If the windscreen continually fogs or you can't clear it effectively, have the system checked.

Visibility isn't something to compromise on.


6. Don't Ignore Coolant Because It's Cold Outside

Engine coolant isn't only about hot summer days.

Your vehicle's cooling system still needs to operate correctly throughout winter.

If you notice:

  • The temperature gauge behaving differently

  • Coolant levels dropping

  • Fluid underneath the vehicle

  • Steam

  • Unusual smells

Have it investigated.

And if your engine begins overheating, don't continue driving simply because the weather outside is cold.

Close-up of a car's coolant reservoir showing pink coolant sitting between the MIN and MAX level markings.
Checking coolant level is a quick way to spot a problem before it turns into an overheating engine.

7. Consider What's in Your Car

Winter is a useful time to check the basics you carry with you.

Depending on where and how far you drive, consider keeping things such as:

  • A phone charging cable

  • Torch

  • Umbrella

  • Warm layer

  • Basic first-aid kit

  • Roadside assistance details

If you're heading into regional Victoria or taking a longer trip, preparation becomes even more important.


The Simplest Winter Preparation? Don't Ignore Changes.

You don't need a special winter maintenance regimen just because June has arrived.

What matters is that the vehicle is properly maintained and that you pay attention when something changes.

If the battery is struggling, the tyres are worn, the wipers aren't clearing properly or a warning light has appeared, winter isn't the ideal time to hope the problem sorts itself out.


The Short Version

If you only remember a few things from this list, make it these:

  • Check all four tyres, not just the one that looks a bit low

  • Replace wiper blades before you're relying on them in the rain

  • Test every light, not just the ones you can see from the driver's seat

  • Get a battery that's already struggling tested before the cold makes it worse

  • Make sure your demister actually clears the windscreen, not just fogs less

  • Don't dismiss coolant issues just because it's cold outside

  • Pack the basics in case you're caught out on a longer or regional trip


Due for a service before winter?

At Macro Auto Services in Mitcham, we can service your vehicle and check the key areas for safe, reliable winter driving.

If you're due for a service or something about your car doesn't seem quite right, book it in before the cold, wet weather makes the problem more inconvenient.

❄️ BOOK YOUR CAR IN

Macro Auto Services

Macro Auto Services

Macro Auto Services

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