Essential Tips to Winterize Your Car Before the Cold Hits

As winter approaches, your car faces tougher conditions: colder starts, icy roads, wet surfaces, and shorter daylight hours.
At A6 Autos, we believe in staying ahead of the weather. These essential steps will help keep your vehicle reliable, safe, and stress-free during the colder months.

1. Battery & Electrical System Checks

• Cold weather reduces battery efficiency — test the battery under load.

• Clean and tighten terminals; look for corrosion.

• Check alternator output; weak charging can worsen battery drain.

2. Tyres, Tread & Pressure

• Measure tread depth — aim for 3 mm or more for winter safety.

• Tyre pressure drops in colder air; check and adjust regularly.

• Consider fitting winter or snow tyres if conditions demand it.

3. Fluids & Freeze Resistance

• Use coolant with proper freeze protection (check manufacturer spec).

• Switch to winter-grade engine oil if allowed.

• Use windshield washer fluid rated for subzero temps (–20 °C or lower).

4. Visibility, Lights & Wipers

• Test demister, heating, and rear defrost systems.

• Replace worn wiper blades or upgrade to winter blades.

• Clean all lights and lenses; check all bulbs.

5. Brakes, Suspension & Steering

• Inspect brake pads, discs, and fluid condition.

• Check suspension components (bushes, joints, shocks) for wear.

• Ensure steering operates smoothly without play or vibration.

6. Winter Emergency Kit

Include:

• Ice scraper, de-icer, gloves, blanket

• High-vis jacket, torch, hazard triangle

• Jump leads, spare fuses, basic tools

• Snacks, bottled water, phone charger

Why Winter Prep Matters

A minor fault in mild weather can become a major problem in freezing conditions. Weak batteries, worn tyres, or poor lights are risk multipliers in winter. Regular checks reduce breakdowns and increase safety.

✅ Ready for Winter? Book a Prep Check

Let A6 Autos give your car a full winter inspection and prep service.
Book now to stay safe, reliable, and ready all season long.