Radiator cap should be replaced every 5 years or 100,000 kg
Leaving it alone may cause serious problems such as overheating.
When the radiator cap is broken, you will not be able to control the pressure properly,
It will make overheating easier.
Reduces cooling water temperature and coolant water.
We recommend this product to check before it is time to replace.
Reference genuine model number:
21430-01F02/21430-7995B
Compatible Models for Reference
Serena C24/C25/C26