Have a 2007 Nissan Pathfinder.... son’s vehicle. It overheated, I changed thermostat, radiator is fine- and it still overheated after awhile. Read that it might be head gasket or water pump. I don’t think it’s head gasket as it doesn’t have “sludge” underneath oil cap,white smoke or have radiator bubbling while on (cap off). How much am I gonna have to drop and does this sound like a water pump issue?
thanks
thanks