Radiators & Cooling

COMMON SIGNS THAT YOU MAY NEED RADIATOR REPAIRS

The engine of a car produces large amounts of heat when it’s running, and thus requires constant cooling from the radiator and other mechanisms. If your engine isn’t continuously cooled, it will quickly overheat, which will cause serious damage, not to mention putting the driver at risk. For this reason, regular services are recommended. If you notice any of the following signs, you should take your car to the nearest mechanic for radiator repairs. In severe cases, you may also need alternator repair since the overheating of the engine can affect your car’s alternator.

• You notice the temperature gauge moving higher than normal
• You suspect that the engine is overheating
• You spot radiator coolant on your driveway

UNDERSTANDING HOW YOUR CAR’S COOLING SYSTEM WORKS

At Port Phillip Automotive, we’re all about improving the relationship between car and driver. We help you understand your vehicle better, leading to better handling and safer journeys. With a little knowledge of your car’s inner workings, you’ll be able to care for it and see significant results on the road. Let us share some of our knowledge with you about your car’s cooling system so you can make the right decision about when to take your car to the mechanic.

Radiator: As one of the integral parts of the cooling system, the radiator passes hot coolant through its metal fins, cools it off, then pumps it back into the car’s engine.

Radiator Hoses & Housings: Radiator hoses transfer the coolant in the engine, ensuring consistency in the cooling process. These hoses can become brittle and crack over time, so it is vital to have them checked regularly and replaced when necessary.

Water Pump: Responsible for pumping coolant throughout the engine, the water pump makes sure the engine remains at a favourable temperature at all times. Just like all components of your vehicle, the water pump can corrode with regular use and should be checked by a mechanic at regular intervals.

Thermostat: The thermostat controls the coolant’s circulation rate and helps maintain a consistent operating temperature. Thermostat problems can lead to an overheating engine, poor fuel economy and increased engine wear

Electric Cooling Fan: Another critical component in the cooling system, the electric cooling fan is controlled by the car’s thermostat and automatically helps the coolant and thermostat stay at a constant, optimal engine temperature. Make sure this fan is in good working order for best vehicle performance.