Alfa gauges aren't known for being the most accurate. Are you really sure it is the engine overheating or could it be the gauge (or sender) is faulty? It could be as simple as a loose/corroded wire or ground.
Pretty sure, both temp guage and overheating warning red light came on, and fans don'tAlfa gauges aren't known for being the most accurate. Are you really sure it is the engine overheating or could it be the gauge (or sender) is faulty? It could be as simple as a loose/corroded wire or ground.