INFINITI Coolant

Understanding When to Replace INFINITI Coolant

Here at INFINITI Canada, we recognize the significance of maintaining your coolant in good condition. Coolant circulates through your engine and radiator to regulate operating temperatures and prevent overheating or freezing. This fluid contains specific additives that protect aluminum and steel components from corrosion while raising the boiling point and lowering the freezing point of water. We stock genuine INFINITI coolant formulated to meet the exact specifications your vehicle requires for maximum protection and performance.

What INFINITI Coolant Does for Your Engine

The cooling system maintains your engine within a narrow temperature range for efficient combustion and reduced emissions. Coolant absorbs heat from the engine block and cylinder heads, then releases that heat through the radiator as air flows across the cooling fins. The water pump circulates coolant continuously while the thermostat controls flow to maintain proper operating temperature. Your QX80 or Q60 depends on this system to prevent engine damage from excessive heat. The coolant also lubricates the water pump and protects rubber hoses and gaskets from deterioration.

When Coolant Breaks Down and Needs Replacement

Coolant degrades over time as its anticorrosive additives deplete through chemical reactions with metal surfaces. Old coolant becomes acidic and can cause internal corrosion, leading to leaks and component failure. The fluid may also develop contamination from rust particles or oil if gaskets fail. Most manufacturers recommend coolant replacement every 50,000 to 100,000 miles depending on the formula type. Genuine INFINITI coolant provides superior protection compared to universal aftermarket products that may not meet your vehicle's specific chemical requirements.

INFINITI Canada stocks everything you need for your next vehicle repair project.