Mazda CX-9 radiator cap and rose

About the piece:

The radiator drain plug and washer are two essential components in the Mazda engine cooling system. The plug is used to drain coolant from the radiator during maintenance or replacement, while the washer acts as a seal to prevent any coolant leakage.

His job:

• Coolant Drain: The umbilical allows for easy draining of coolant when it needs to be changed or the system cleaned.
• Prevent Leakage: The rose ensures a tight seal on the umbilical cord, preventing coolant from leaking from the radiator.
• System Protection: Maintains system pressure and prevents coolant loss.

Symptoms of damage:

• Coolant leak: Notice spots of fluid under the car, especially near the radiator.