As temperatures rise and summer approaches, it’s crucial to ensure your vehicle’s cooling system is in optimal condition. A properly functioning cooling system helps prevent engine overheating, which can lead to costly repairs and potentially leave you stranded on the road. This month at Weston Automotive, your local Waltham mechanic is discussing six essential steps to get your cooling system ready for the upcoming summer season.

Inspect and Replace Coolant

Coolant, also known as antifreeze, plays a vital role in regulating your engine’s temperature. Start by checking the coolant level in the overflow reservoir or radiator. Ensure that the coolant is at the recommended level, and if necessary, top it up with the manufacturer-recommended coolant mixture. If the coolant appears dirty or discolored, it’s advisable to flush and replace it according to the manufacturer’s guidelines. Remember to use the correct type of coolant suitable for your vehicle.

Check the Radiator and Hoses

Inspect the radiator and radiator hoses for any signs of leaks, cracks, or deterioration. A leak or damaged hose can result in coolant loss and compromise the cooling system’s efficiency. Replace any faulty hoses or seek professional assistance if required. Clean the debris, bugs, or dirt accumulated on the radiator fins using a soft brush or compressed air. This helps to maintain proper airflow and prevent overheating.

Test the Thermostat

The thermostat regulates the flow of coolant through the engine. To ensure it is functioning correctly, perform a simple test. Start your vehicle and let it warm up. Monitor the temperature gauge closely; it should gradually rise and then stabilize near the middle of the gauge. If the gauge indicates overheating or the temperature fluctuates significantly, it may indicate a faulty thermostat that needs replacing.

Inspect the Cooling Fan

The cooling fan is responsible for drawing air over the radiator to dissipate heat. Check that the fan blades are intact and not damaged. Verify that the fan operates correctly by turning on your car’s air conditioning and observing if the fan kicks in. If the fan fails to activate or makes unusual noises, it’s vital to have it inspected and repaired.

Clean the Air Conditioning System

Summer also means relying heavily on your car’s air conditioning system to stay cool during drives. Before the hot weather hits, clean or replace the cabin air filter, as a clogged filter can obstruct airflow and reduce cooling efficiency. Also, consider having the air conditioning system checked to ensure it’s functioning optimally and recharge it with refrigerant if needed.

Call Your Local Waltham Mechanic at Weston Automotive

If you’re in need of an inspection before the summer season, we encourage you to reach out to our team at Weston Auto. For more information on the services we provide, check out our website today! Whether you’re in need of maintenance, repairs, or inspections this season, you can trust our professionals at Weston Auto to get the job done with quality. We look forward to seeing you!

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