Discussion Starter · #1 ·
Okay guys. I haven't posted here much but I am about start. I 04 sentra 1.8s 5 spd was on a drive today. I had been driving around town for a while looking for my friend when I noticed it. I immediately turned off the car and waited for it to cool down and took it straight home. I let it cook and felt the radiator cap and noticed the liquid was bubbling. Not too sure if this is normal as I dont normally feel that. But I took it for a drive later and it was fine except when I was at red lights. The gauge would shoot up and go down to normal. I haven't checked the fluids but the over flow is empty. Haven't noticed any leaking either. Could the thermostat be going bad?