Answer:There's no switch in the radiator. The low coolant level sensor in the coolant expansion tank is intended to be the sole signal that activates the message at the Vehicle Information Center. The ...

Something I've realized over the past few years poking with a large variety of cars: Nobody has low coolant or low oil sensors! I drove an '88 Mazda RX-7 with both, and they were quite valuable! The ...

Ford says it will repair any coolant leaks that might be found in more than 200,000 recalled vehicles that are at risk of catching fire. The repairs, detailed in company documents posted by U.S.