Essential car maintenance checks for safe summer driving

DATE

June 22, 2026

Regular servicing and simple monthly checks can help keep your vehicle safe, reliable and ready for summer journeys, while reducing the risk of costly breakdowns.


Whatever age your car there are times when it will need some TLC and regular maintenance is crucial for safety and performance.

Checks should be carried out monthly for tyre pressure, lights, oil and washer fluid levels. Every six months or 6,000 miles (whichever comes first) you should get an interim service with basic checks being carried out, oil/filter changes. Every 12 months (or 12,000 miles) a full service is needed to check the engine oil, filter, air filter and brakes.

Key components:

– Tyres: Check for tread depth and pressure to maintain safety.
– Brakes: Look for squeaking or reduced stopping power.
– Fluids: Regularly check and top up engine oil, coolant, and brake fluid.
– Battery: Inspect cables and terminals, especially before winter.

An interim service will keep your car safe and roadworthy between major services, for high mileage drivers this is particularly important while the full service will check all systems – steering, suspension, exhaust, lights and more.

With summer approaching and the likelihood of longer drives, the focus turns to preventing overheating and ensuring safety in higher temperatures.

Key tasks include checking coolant levels, inspecting tyres (pressure and tread), testing air conditioning, ensuring wiper blades are functional, and topping up engine oil to avoid damage.

Key summer maintenance:

– Fuel: Ensure you have enough fuel, as start-stop traffic in summer increases consumption.
– Oil: Check oil levels; high heat makes oil thinner, reducing efficiency and increasing risk of engine damage.
– Rubber: Inspect tyres (including the spare) for pressure and tread (minimum 1.6mm in UK) to prevent blowouts. Also check wiper blades for perishing.
– Coolant: Ensure coolant is at the right level to prevent overheating. Use a 50/50 mix of antifreeze and water.
– Electrics: Check your battery, as heat can accelerate degradation. Clean terminals if needed.
– Screen wash: Top up your windscreen washer fluid, as dry conditions and insects increase usage.

Additional summer safe driving tips:

– Air conditioning: Check if it needs a recharge.
– Cooling system: Inspect for leaks and ensure the radiator fan works. Never open a hot radiator cap.
– Bodywork: Wash away bird droppings and tree sap immediately to avoid damaging the paint, which can set in the heat.
– Exterior lights: Ensure they are working for sudden summer storms.

Enjoy your summer driving safely!

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