Posted on by

Centinel System – Repair Manual – 008-047   Radiator Pressure Cap

View Related Topic

Table of Contents

Inspect for Reuse
 

Inspect for Reuse

 TOC


 WARNING 

Do not remove the pressure cap from a hot engine. Wait until the coolant temperature is below 50°C [120°F] before removing the pressure cap. Heated coolant spray or steam can cause personal injury.

Remove the radiator pressure cap.

SMALL | MEDIUM | LARGE


Inspect the rubber inner seal and the brass outer seal of the pressure cap for damage.

Inspect the radiator or expansion tank fill neck for cracks or other damage.

Refer to the radiator manufacturer’s or vehicle manufacturer’s instructions if the fill neck is damaged.

Make sure the correct pressure cap is used. Refer to the Cooling System Specifications.

SMALL | MEDIUM | LARGE
   


Pressure-test the radiator cap to the rated cap pressure.

SMALL | MEDIUM | LARGE
Last Modified:  17-Apr-2003
Avatar photo

Published by Jack

Hello, I'm Jack, a diesel engine fan and a blogger. I write about how to fix and improve diesel engines, from cars to trucks to generators. I also review the newest models and innovations in the diesel market. If you are interested in learning more about diesel engines, check out my blog and leave your feedback.