Coolant leak - ZR-1 Net Registry Forums

Wigert · 03-15-2018

Hello everyone! I am new to the registry and own a 1990 zr1. I have several issues that need solving including a coolant leak, an oil leak and a very high oil consumption. But lets start with the coolant leak and i will start new threads on the other stuff when i get to those...

The coolant leak seems till be coming from the lowest part of the thermostat housing. I hope it is visible in the picture. I could not really see any coolant running from further up (even though it seems wet). I looked in the factory manual and there does not seem to be a seal in the housing? The bolt seems tight. Any suggestions om what to do would be much appreciated.IMG_20180314_205500.jpg

Skickat från min GEM-701L via Tapatalk

03-15-2018	#1
Wigert Join Date: Jan 2018 Location: Sweden Posts: 73	Coolant leak Hello everyone! I am new to the registry and own a 1990 zr1. I have several issues that need solving including a coolant leak, an oil leak and a very high oil consumption. But lets start with the coolant leak and i will start new threads on the other stuff when i get to those... The coolant leak seems till be coming from the lowest part of the thermostat housing. I hope it is visible in the picture. I could not really see any coolant running from further up (even though it seems wet). I looked in the factory manual and there does not seem to be a seal in the housing? The bolt seems tight. Any suggestions om what to do would be much appreciated.IMG_20180314_205500.jpg Skickat från min GEM-701L via Tapatalk