Learn About Your Engine Cooling System
Your engine’s cooling system is one of the most important systems in your vehicle. It keeps your engine at the optimal temperature, prevents overheating, and ensures your car runs efficiently. While modern cooling systems have benefited from advances in materials and fluid technology, the basic principle has remained the same for over 100 years: a liquid circulates through the engine and radiator to remove heat.
At Client, we want to help you understand the parts of your cooling system and how to keep them in top condition.
How Liquid Cooling Systems Work
Most vehicles today use a liquid cooling system. A mixture of coolant and water circulates through the engine in a closed loop, transferring heat to the radiator and passenger compartment. The thermostat regulates coolant flow, sending it to the heater core when the engine is cold and to the radiator as the engine warms.
Key Parts of the Cooling System
- Radiator: Transfers heat from the coolant to the air.
- Water Pump: Circulates coolant throughout the system.
- Thermostat: Controls coolant flow based on engine temperature.
- Heater Core: Provides cabin heat using engine coolant.
- Hoses and Tubes: Connect all the components to create a closed loop.
While cooling systems remain consistent in design, modern materials and long-life coolant have made them more efficient and durable. Today’s coolant can last for years and over 100,000 miles, but it still requires regular service to keep your system operating properly.
Cooling System Maintenance Tips
- Follow your manufacturer’s recommended service intervals for coolant replacement.
- Always use the type of coolant specified in your owner’s manual.
- Address any mechanical issues, like a head gasket failure, before flushing and refilling your coolant.
- Regular inspections can prevent leaks, corrosion, or damage to components like the water pump.
A proactive approach to cooling system care protects your engine, saves money on repairs, and keeps your vehicle running safely and efficiently. Bring your vehicle to Client for regular maintenance, and our service experts will ensure your cooling system stays in peak condition. Schedule a cooling system check with Client today to keep your engine running at its best.