Parts for your 2018 Ford Escape-Coolant

Understanding Coolant and Its Importance in the 2018 Ford Escape

The 2018 Ford Escape certainly uses coolant as a vital part of its engine management system. Like most modern vehicles with internal combustion engines, the Escape relies on coolant to keep the engine running at the optimal temperature, preventing overheating and protecting vital components. Simply put, coolant is absolutely essential for the proper functioning and longevity of the 2018 Ford Escape's engine.

Coolant, often referred to as antifreeze, is a specially formulated liquid that circulates through the engine and radiator. It serves several key purposes. First, it helps regulate engine temperature, absorbing heat produced from combustion and transferring it to the radiator where the heat is dissipated into the air. Without coolant, the engine temperature would quickly spike, leading to severe damage like warped heads or a blown head gasket.

On top of temperature control, coolant prevents corrosion within the engine's cooling system. The metals used in engines -- such as aluminium, steel and iron -- can be prone to rust and corrosion when exposed to water alone. Coolant contains additives that protect internal metal surfaces from rust and corrosion, extending the life of the radiator, water pump and engine block. It also has lubricating properties that help the water pump and thermostat operate smoothly.

Another benefit of coolant is its antifreeze properties, which make it effective even in cold weather. For Australians dealing with chilly mornings or cooler climates, coolant prevents the liquid inside the engine's cooling system from freezing. Frozen coolant could cause severe damage, like cracked engine blocks or burst hoses. Using the right type of coolant ensures that the vehicle can start reliably and operate safely regardless of the season.

With the 2018 Ford Escape, Ford typically recommends using a specific kind of coolant, often a long-life, extended-life formula that suits the vehicle's particular engine materials and operating requirements. Using the correct coolant type is essential because mixing incompatible coolants or using plain water can lead to scaling, rust and cooling inefficiencies.

To keep the 2018 Escape running smoothly, checking and maintaining the coolant is an important part of regular servicing. Technicians will inspect the coolant level frequently, topping it up or replacing it as needed to maintain the right balance and composition. Over time, coolant loses its protective qualities and becomes contaminated by rust or debris, so it needs to be changed periodically.

Ford generally suggests flushing and replacing the coolant in the Escape approximately every five years or 100,000 kilometres, whichever comes first. However, conditions like extreme heat or heavy towing may require more frequent checks and changes. It always pays to refer to the owner's manual for the exact service intervals and coolant specifications.

When servicing the coolant system, the radiator and hoses will also be inspected for leaks or damage that can cause coolant loss. A leak not only reduces coolant effectiveness but also risks engine overheating. It's also a good idea to check the radiator cap to ensure it holds pressure properly, as a faulty cap can let coolant escape or allow air into the system, impairing cooling performance.

Aside from mechanical checks, choosing the right coolant when topping up is critical. For the 2018 Ford Escape, a phosphate-free, ethylene glycol-based formula with silicate corrosion inhibitors is often recommended. Never use plain water or old coolant types without confirming compatibility, as it can cause sludge or build-up in the cooling system.

In short, coolant is a behind-the-scenes hero ensuring the 2018 Ford Escape's engine doesn't overheat or corrode over time. Regular coolant maintenance helps avoid costly repairs and keeps the vehicle running efficiently whether you're cruising down the highway or navigating stop-start city traffic.

Drivers are encouraged to have their coolant system inspected during routine services and to never ignore warning signs like engine temperature gauge spikes, low coolant levels or unexplained puddles under the car. Proactive attention to the coolant and cooling system health translates to peace of mind and durability for the Ford Escape's engine.