Skip to content
View in the app

A better way to browse. Learn more.

Ultimate Subaru Message Board

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Problem with engine cooling system

Featured Replies

Hello,

 

 

Few days ago we made cooling system test for our Subaru Legacy Outback, 1998. During the test the color of the coolant changed. The garage master told us that such test results shows that cooling system is not hermetic and the coolant gets into the engine system. He suspects that the intermediate gum might be broken and even it could affect the head.

 

Maybe anybody has also faced this problem - I would be very thankful if you

could share your experiences with interpretation of cooling system test results and the possible salvations of the problem.

Thanks in advance!

Hi Tomasr,

 

It sounds like a classic intermediate gum problem all right. If you search the forums for the words "head gasket" (which is what we call intermediate gum) you will find many threads and much help on the subject. The heads are probably not affected in a meaningful way, but it sounds like the gum is not necessarily "broken" but leaking.

 

Tell us where you are from, if you don't mind, next time you post.

 

Tom

  • Author

Thank you all for your help.

 

.....

 

Tell us where you are from, if you don't mind, next time you post.

 

Tom

 

I am from Lithuania, I have bought this car in USA(Indiania).

Please sign in to comment

You will be able to leave a comment after signing in

Sign In Now

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.