Preparing Your Car for Changing Autumn Weather

As autumn approaches, you can expect a shift from scorching days to cooler nights and increased chances of rain. These changes can affect your vehicle in several ways:

• Temperature Fluctuations: Colder nights and milder days can impact tyre pressures, battery performance, and engine efficiency.
• Increased Moisture: Autumn rains may lead to damp conditions, which can contribute to corrosion if your vehicle isn’t properly maintained, and more chance of mould and/or allergens in your air systems.
• Road Conditions: Wet and slippery roads demand optimal tyre grip and effective braking systems.

Recognising these factors early will help you take proactive steps to keep your car in peak condition.

• Tyre Pressure & Tread: As temperatures drop, tyre pressures can fall. Check and adjust to the manufacturer’s recommended PSI. Also, inspect tread depth for adequate grip on wet roads.
• Alignment & Rotation: Ensure your wheels are properly aligned and consider a tyre rotation to promote even wear.

• Battery Health: Cooler temperatures can reduce battery efficiency. Have your battery tested, check for corrosion on terminals, and ensure secure connections.
• Lights & Indicators: With shorter days ahead, and possibly foggy mornings inspect headlights, tail-lights, and indicators to ensure optimal visibility.

• Coolant and Engine Oil: Top up and, if necessary, change engine oil and coolant. A properly balanced coolant mix is vital for regulating engine temperature.
• Brake Fluid & Windshield Washer Fluid: Check levels and top up as needed. Clear visibility is especially important on wet autumn days.
• Cabin Air Filter: Replace your cabin air filter to maintain fresh and clean air inside, particularly as allergens and moisture become more prevalent.

• HVAC Check: Although the current heatwave might still require some air conditioning use, the impending cooler weather means your heating system must be in top condition to keeo your family comfortable. A comprehensive check of the HVAC system ensures comfort in both warmer and cooler conditions.

• Drive Belts and Hoses: Inspect for any signs of wear, cracks, or leaks. These components can degrade faster with fluctuating temperatures.
• Undercarriage and Suspension: Autumn rains can accelerate rust and corrosion. A thorough inspection will help you catch any early signs of damage and ensure a smooth ride on wet roads.

In addition to the routine checks, consider these proactive measures:

• Windshield Wipers: Replace worn-out wiper blades and ensure the washer system is functioning effectively to combat rain and debris.
• Exterior Care: A good wash and wax can protect your vehicle’s paintwork from moisture reducing the risk of corrosion.
• Emergency Kit: Update your emergency kit with items like a reflective vest, extra fluids, and a tyre inflator, so you’re ready for any unexpected conditions.

Investing time and effort in seasonal maintenance not only enhances your safety but also:

• Improves Fuel Efficiency: A well-tuned vehicle consumes fuel more efficiently.
• Extends Component Lifespan: Regular servicing prevents premature wear and costly repairs.
• Enhances Resale Value: A maintained vehicle is more attractive to future buyers.