Parts for your 2023 Ford Transit-Coolant

Coolant and Its Importance for the 2023 Ford Transit

The 2023 Ford Transit is a robust and reliable workhorse, favoured by many Aussies for its versatility and power. Like almost all modern vehicles with internal combustion engines, the 2023 Ford Transit uses coolant as an essential part of its cooling system. So, what exactly is coolant, why is it important, and how does it relate to the servicing of the Ford Transit? Let's take a closer look.

Coolant, sometimes called antifreeze, is a specialised liquid designed to regulate the temperature of a vehicle's engine. When the engine is running, it generates a significant amount of heat. Without a proper cooling system, the engine could overheat, leading to serious damage and costly repairs. Coolant works by circulating through the engine and radiator, absorbing heat from the engine block and then dissipating it through the radiator's fins.

The Ford Transit's engine, like many modern internal combustion engines, relies on a closed-loop coolant system. This system contains a mixture of water and antifreeze chemicals, usually ethylene glycol or propylene glycol-based. This mix not only helps in heat transfer but also prevents freezing during colder months and inhibits corrosion inside the engine's cooling passages and radiator.

With the 2023 model year, Ford continues to use a standard liquid coolant system for the Transit's engine. This means that proper coolant levels and condition are vital for keeping the vehicle running smoothly, preventing overheating, and maintaining long-term engine health.

Maintaining the coolant is part and parcel of regular vehicle servicing. Over time, coolant can degrade, lose its corrosion inhibitors, and become contaminated with rust or scale. As a result, it's important to replace the coolant according to the manufacturer's recommendations, which for the 2023 Ford Transit is typically every five years or 240,000 kilometres, whichever comes first. However, if the vehicle operates in extreme temperatures or demanding work conditions, more frequent checks and changes might be needed.

When servicing the Ford Transit's coolant system, mechanics will usually do the following:

• Drain the old coolant completely from the radiator and engine block.
• Flush the cooling system with clean water or specialised flushing agents to remove any built-up contaminants.
• Refill with the correct mixture of approved coolant and distilled water, usually a 50/50 blend.
• Check the cooling system for leaks, including hoses, radiator, and reservoir tank.
• Test the coolant's antifreeze and corrosion inhibitor levels with special equipment.

One common mistake many vehicle owners make is topping up the coolant with plain water when the mixture is low. While water helps in transferring heat, it doesn't offer the corrosion protection and freezing point benefits provided by the antifreeze compounds. Using only water can lead to rust build-up and even freezing damage in colder climates.

For those working on or around the 2023 Ford Transit, it's also worth noting that the coolant reservoir is usually translucent, allowing for a quick visual check of the coolant level. The reservoir will have minimum and maximum level markings, and it's important to keep the coolant within those levels. Too little coolant can allow air into the system, reducing efficiency and potentially causing overheating. Too much coolant can also cause problems, such as pressure build-up.

Remember to always check coolant levels and condition when the engine is cool. Opening the radiator cap or reservoir when the engine is hot can be dangerous due to pressurised steam or hot liquid that can spray out and cause burns.

The importance of using the right coolant cannot be overstated. Ford recommends specific coolant formulations designed to work with the materials used in the Transit's engine and cooling system. Using unapproved coolant types or additives can void warranty and damage the system over time.

When it comes to servicing intervals, many Ford dealerships and mechanics will remind Transit owners to have their coolant system inspected during routine servicing visits. This is not just about topping up fluids but also about ensuring the system remains sealed, clean, and free of blockages.

In a nutshell, the 2023 Ford Transit definitely uses coolant as a critical component to keep the engine running at the right temperature. Proper maintenance and timely replacement of coolant keep your Transit performing well, help avoid expensive repairs caused by overheating, and ensure the life of the engine stays as long as it should.