I changed my thermostat on my 2001 honda passport. Its not getting hot on my gauge but its not building up pressure on the top hose
I had a similar problem,and noticed that the radiator hose was higher than the radiator,causing an air pocket and making it run hot.I took the hose off at the radiator and filled the block up with coolant untill it ran out of the radiator.Problem fixed.It really needs a shorter radiator hose or needs replaced.
Search Honda Passport Questions
Honda Passport Experts