The petrol four cylinder engine fitted to the TGN model hills is common for developing a coolant leak from the plastic water pipe that runs beneath the inlet manifold.
Toyota have changed the replacement part to a metal pipe which means that once changed this pipe should never need to be changed again.
The replacement of this pipe does require the removal of the inlet manifold.
![](https://gdlauto.com.au/wp-content/uploads/2022/03/Screen-Shot-2022-03-17-at-11.05.52-am-1024x546.png)
www.gdlauto.com.au https://gdlauto.com.au/blog/
https://www.facebook.com/GDLAutomotive
https://www.facebook.com/gdlsubaruparts
https://www.instagram.com/accounts/login/?next=https%3A%2F%2Fwww.instagram.com%2Fgdlautomotive%2F
https://www.instagram.com/accounts/login/?next=https%3A%2F%2Fwww.instagram.com%2Fgdlautoparts%2F
https://www.linkedin.com/in/dannie-ly…
https://www.tiktok.com/@gdl_autosport?
Have a project car that needs parts or a daily that needs more go? We have what you need. www.gdlautosport.com.au – performance parts https://parts.gdlauto.com.au