Coolant Reservoir Cap Missing (What to Do)
Updated: Jan 13
A coolant reservoir cap is an essential component of a car's cooling system. It plays a crucial role in maintaining the pressure and level of the coolant in the system. The coolant reservoir cap is a small but vital part of the car that is often overlooked.
It is important to understand the implications of a missing coolant reservoir cap and what to do if you find your coolant cap is missing.
Table of Contents:
What Is a Coolant Reservoir?
A coolant reservoir, also known as a radiator overflow tank, is a component of a vehicl