Installed new thermostat, housing, temperature sending unit, water pump, all hoses, radiator. Temperature gauge is not registering whatsoever. Gauge reads below cool. Mechanic noticed some dirty water in the block and that the bottom hose and the radiator was running cooler than the top hose. He suggested an engine flush. Why is the temperature gauge still not working?
Jan 21, 2019 at 6:24 PM
