What kind of antifreeze is red?

Typically, it’s a hybrid organic acid mixture that protects against corrosion. It lasts up to five years, but should be checked monthly before long journeys.

What is the difference between red and blue antifreeze?

The differences between red and blue antifreeze include:

-Concentration: blue antifreeze is typically a full concentrate, whereas red antifreeze is mixed 50:50 with water
-Engine type: red antifreeze is used in aluminium engines. Blue antifreeze is reserved for cast iron engine types

What happens if you use the wrong colour antifreeze?

Using the wrong type of antifreeze can cause various problems with your vehicle’s engine, including overheating, freezing, and corrosion in the cooling system.