Winter Car Care Don'ts: Avoid These Common Mistakes

Things you shouldn't do to your Car or 4WD in winter
don't pour hot water on your windscreen in winter or it will crack

Never poor Hot water onto a cold windscreen or you risk cracking the glass

❌ Never Pour Hot Water on a Frozen Windscreen
The rapid temperature change can cause glass to crack or develop stress fractures.

What to do instead:
- Use your vehicle's defrost setting
- Apply cold water from a hose or bucket
- Use a proper ice scraper designed for automotive glass
- Allow sufficient time for proper defrosting before driving 

don't turn on your windscreen wipers if they are frozen with ice or risk tearing blades or burning out wiper motors

Don't turn on your Wipers if they are frozen in ice or risk motor burnout

❌ Don't Activate Frozen Wipers
Operating wipers frozen to the windscreen can tear rubber blades and burn out wiper motors.

What to do instead:
- Gently free wipers with cold water
- Carefully remove ice chunks by hand
- Consider lifting wipers when parking before frost
- Allow complete thawing before operation

don't jump start your car battery unless you know what you are doing or risk costly damage to electrics

Never attempt to Jump start your vehicle without consulting your manual or a professional first

❌ Never Jump-Start Without Checking Your Manual
Improper jump-starting can damage sensitive electronic components and engine management systems.

What to do instead:
- Consult your vehicle's manual for specific instructions
- Note whether your vehicle has dedicated jump terminals
- Follow proper cable connection sequence
- Consider professional assistance if unsure.

Note: Serious and costly damage can be caused by power surges by not following your manuals guidelines. Most at risk are electrical components such as engine management systems (EMS and ECM). If in doubt contact a professional.

don't check your tyre pressure when you tyres are hot from driving, tyre pressure are cold recommendations

Don't check your Tyre pressure when you tyres are hot from driving, the pressure ratings are based on cold tyres

❌ Don't Check Tyre Pressure When your Tyres are too hot from driving
Tyre pressure specifications are based on cold tyres—checking when hot gives inaccurate readings.

What to do instead:
- Check pressure before driving or at least three hours after
- Follow manufacturer pressure recommendations
- Adjust for winter conditions as needed
- Maintain consistent monitoring throughout the season.

Note: Your vehicle manual may have recommendations to increase the tyre pressure (pre driven rating) in winter pending your location as extreme cold will limit the amount of expansion even when driving.

12 Essential Winter Car & 4WD Maintenance Checks
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