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Why modern cars have no temperature gauge?
Temperature gauges are no longer needed on cars. The cooling systems are such that even in hot weather, in heavy traffic, or other arduous conditions, the temperature of the coolant stays bang in the middle of where it needs to be.
Does a car need a temperature gauge?
The temperature gauge is an important tool on your vehicle that shows the temperature of your engine’s coolant. Contact your local mechanic and have your vehicle inspected for overheating if the temperature gauge reads too high, as this can cause serious problems.
Why doesn’t my car have heat gauge?
The most common cause of faulty temperature readings is a broken coolant temperature sensor (CTS). The part, which is normally located near a vehicle’s thermostat near the base of the radiator (consult your owner’s manual or repair guide) can get gunked up and fail. Disconnect the temperature sensor’s wiring connector.
Why did my temperature gauge drop?
The reason the temperature gauge drops when driving is because there’s much greater airflow through the radiator when you’re at speed than at idle. That increased airflow drops the temperature on the coolant coming into the engine.
What should I know about the temperature gauge in my car?
The temperature gauge is an important tool in your vehicle that shows the temperature of your engine’s coolant. Contact YourMechanic and have your car inspected for overheating if it reads too high, as this can cause serious problems.
What should you do if your temperature gauge is high?
What to Do If Your Temperature Gauge is High. If your temperature gauge is reading high, it means your car is overheating. This is a very serious matter and you should never drive an overheating car. If your car starts to overheat, shut off the air conditioner and open the windows immediately.
Is there a coolant gauge on my car?
While cars are coming with increasingly complex instrument panels, you might notice one feature is missing from your new vehicle: the coolant temperature gauge. Over the past several years, we’ve noticed the trend across a wide range of vehicles.
What does the temperature of the engine tell you?
Average rating from 17,638 customers who received a Change Oil and Filter. The temperature gauge in your vehicle is designed to indicate the temperature of your engine’s coolant. This gauge will tell you if your engine’s coolant is cold, normal, or overheating.