my heater is not working in my car what could it be

A heater can stop working for a number of reasons including. A common cause is a faulty thermostat.

Reasons Why Your Car Heater Isn T Blowing Hot Air Firestone Complete Auto Care

So check the hoses radiator and water pump.

. The most common problem when the heat is not working in. The heater core may also leak coolant. The common and easy problem of car ac heater not working is leakage of water.

Its very cold right now. If this fails the blower motor will not work at all and youll be stuck in an ice throne. The heater core is clogged from debris in the.

Make sure to do this when your engine has cooled down to avoid being burned. A low antifreezewater level in the radiator due to a leak in the cooling system. There could be a blockage or other problem stopping heated antifreeze from moving through the heater core component.

Problems with the Heater Core. This is the area where coolant flows through and the air is pumped. Check the thermostat to see if it is set correctly.

There could be a blockage or other problem. A bad thermostat that. The interior fan that blows warm and air conditioned air into interior of car just stopped working.

Common Signs of Heater System Problems. Here is a more detailed list of the common causes of why the heater is blowing cold air. Thermostats can be fairly sensitive especially the older analog type.

If theres a clog or obstruction in the tubes of your heater core it wont be able to do its job. Faulty heater cores and low or contaminated coolant levels often come hand in hand and both issues may lead to your engine overheating and your heater not blowing hot air. The first thing to do if youre having issues with your car heater is to check your engine coolant.

Why wont my fan come on. If the heater control valve is the culprit the air coming into your vehicle wont feel warm. You can remove the thermostat and test it in a pan of hot water it.

If it is set too low it wont send enough heat to the. Almost every part of your cars electrical system relies on a series of. Basic heating and cooling system maintenance is important which means making sure your antifreeze or coolant is at the proper level.

If its permanently stuck open then the car could be overcooling. Here are a few things to check if your cars heater isnt working. There are many places where leakage can occur.

Car heater systems that blow air. One of the most common reasons why your car. If you find that your car heater system is blowing air but that your car is not heating up.

If your heater turns on and off inconsistently heats your home unevenly or doesnt work at all a faulty.

Car Heater Not Working Reasons Why And How To Fix It The Drive