Driving and caring for an HGV in winter

As the winter rolls in, so do dangerous conditions such as ice, snow, and reduced visibility, making for a hazardous driving experience. Those who operate heavy goods vehicles face extra challenges, so spending time preparing for driving and caring for an HGV in winter is essential.

Check the basics

Before starting any journey for a HGV in winter, check your:

• Tyres: Ensure they’re all in excellent condition with adequate tread depth and at the correct pressure – as cold weather can cause tyre pressure to drop. Consider using either winter tyres or all-season tyres with a good grip.
• Battery: Cold weather can drain a vehicle’s battery quicker. Test the battery’s voltage and ensure it’s fully charged. Replace it in good time if it’s nearing the end of its life.
• Lights: Visibility can be significantly reduced during winter. Check all your headlights, taillights, brake lights, and indicators to ensure they are working properly and are clean and clear of snow and ice.
• Windscreen and wipers: Ensure the windscreen isn’t cracked, and the wipers are in good condition. Use a winter-grade washer fluid that won’t freeze in low temperatures.
• Brakes: Test the brakes and ensure the pads, discs, and fluids are in top condition.
• Heating and defrosting systems: Check that the heating system works effectively and that the defrosters are working, as they’re critical for maintaining visibility.

Driving techniques

Driving an HGV in winter requires skill, patience, and a solid understanding of how to handle a large vehicle in adverse conditions:

• Reduce speed: Icy roads can reduce traction, making it harder to stop or control the vehicle. Always drive at a speed appropriate for the conditions, even if it’s well below the speed limit.
• Maintain safe distances: On icy, snowy or wet roads, increase the distance between you and the vehicle in front to account for longer stopping distances.
• Gentle manoeuvres: Make your steering, acceleration, and braking smooth and gentle, to keep control of your vehicle.
• Engine braking: Use engine braking to slow down the vehicle, especially when going down hills, to reduce the risk of skidding. However, avoid excessive use of this on slippery roads, as it can cause your wheels to lock.
• Anticipate road conditions: For example, look out for patches of black ice, especially in shaded areas, as these spots tend to freeze first and thaw last.
• Chains: In extreme conditions, using tyre chains can provide extra traction, but make sure you know how to install them properly.

Essential equipment

Carrying the right equipment for your HGV in winter can be a lifesaver in winter conditions:

• Snow chains: Even if you don’t use them very often, having them to hand can be crucial for navigating steep, icy roads.
• Shovel: A compact snow shovel is useful for digging out snow around tyres.
• De-icer and scraper: These are essential for quickly clearing ice from your windscreen, side windows and mirrors.
• Emergency kit: This should include a torch, reflective triangles, high-visibility clothing, and blankets.
• First-aid kit: Always have a well-stocked first-aid kit in case of emergencies.
• Tow rope: Useful for getting unstuck or helping others who might be in a difficult situation.
• Spare bulbs and fuses: Cold weather can increase the likelihood of electrical components failing.