Cooling trijunction replacement — Mazda 6 reference

Tags: #coolant · #mazda-6-compat

The X80's cooling-system trijunction (three-way coolant hose connector) is reported to be the same part as used on the Mazda 6 (2G) GH, 2.0L, 2007 model, based on the shared engine/cooling platform between the two cars.¹

Reference guide. A step-by-step DIY repair write-up for replacing this trijunction — covering symptoms (radiator fan running excessively/non-stop, coolant steam from under the hood after a failure), removal, and installation — is documented on Mazda 6 owner-community site DRIVE2 and is directly applicable to the X80 given the shared part.¹

• Guide link: https://www.drive2.ru/l/7635874/¹

Related pages

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Sources

This page is compiled from 1 community messages. Every fact carries a numbered reference to its original author and message.

Last updated: 2026-10-29