Kia EV6 Heater Not Working – How To Fix

By Max Anthony •  Updated: 09/27/22 •  3 min read

Kia is a wonderful automobile brand. They have been around for quite some time and are a great choice for the average car buyer. They have an extremely loyal following, which is what you would expect from a manufacturer that has been around for a while. The Kia EV6 heater is one of the best things about this vehicle.

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The EV6 will become especially important in the winter months when you don’t want to be doing anything but sitting in your car and waiting for it to warm up so that you can get out of it. This is especially true if you live in an area where temperatures drop below freezing during the winter months. But what if the EV6 heater stops working? What if you are going to be stranded out in the cold because your EV6 heater isn’t working?

Well, we are here to help you out. The information that we have for you today will help you to diagnose and fix the EV6 heater.

Common Reasons for Kia EV6 Heater Not Working

Leaking coolant system

In another case, the coolant level may have dropped too low or there may be a leak in their system. Coolant does not evaporate by itself, because heat and other gasses within the system cause heat to build up. Sometimes a leak is as simple as a loose hose that comes loose in the hose clamp, or it could be as serious as a leaking cylinder head gasket that damages the engine. This can cause a lot of damage to your engine. Replacing it can push you back a couple hundred bucks. It may help temporarily by topping up the coolant, but if it doesn’t work, there may be a deeper problem that needs to be diagnosed.

Damaged heater core

One of the most important components of a vehicle is the heater core, which is like a small radiator that allows hot air to flow through it from the outside into the interior of the vehicle. Costing several hundred dollars to replace them means that there may be different types of problems that need to be addressed.

Sometimes it takes several days to fix a heater that needs to be replaced, and even more often it takes several days to replace a heater core. Heating repairs can cost anywhere from $300 to $1,000, but it’s difficult to give a precise number because so many different problems could happen.

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Water leak

The last thing that you want to do when you have a faulty car heater is to let the water leak from the heating system. There are many different places where water can leak, so make sure that you check your hoses and your water pump regularly for damage. Find a reputable auto shop in your area that repairs your heating system.

Fixing Kia EV6 Heater Not Working

There are different problems that require different types of repairs. There is no one component of your heater that you can replace, like a furnace in your house. It’s not just one component that causes the heat inside your vehicle, but several parts that cause the heat inside your vehicle. It is very difficult to give a specific cost for a repair because there are so many different possible problems.

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Max Anthony

Max is a gizmo-savvy guy, who has a tendency to get pulled into the nitty gritty details of technology and cars. He attended UT Austin, where he studied Information Science. He’s married and has three kids, one dog and a GMC truck and a Porsche 911. With a large family, he still finds time to share tips and tricks on cars, trucks and more.

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