How to Fix Your Car’s Heater at Home?

Do you notice that your car’s heater not circulating hot air in the car’s cabinet? If yes, then you should read this article, where we will share some simple techniques to fix a car’s heater. So, let’s get started:

1.    A Blown Fuse

The car’s heater sometimes won’t function because of a blown fuse. This happens when there is a problem with the car’s climate control system. If you encounter this problem, you need to open the fuse box and remove the blown fuse. You should immediately remove the fuse because it affects the delicate electric components. If you can’t find the fuse, you should check the owner’s manual. If the fuse is causing the problem, replacing it may get the heater running.

2.    A Faulty Thermostat

The thermostat is a common problem in many cars with malfunctioned car heaters. This happens when the thermostat fails to open and let coolant flow through its opening. As a result, the car will overheat, which may negatively influence the engine’s performance. Therefore, you need to replace the thermostat immediately to save yourself from huge repair costs.

3.    A Bad Blower Fan

The coolant circulates through the heating system and reaches the heating core. Coolant is a mixture of water and antifreeze. When the heating system properly works, the fan at the heating core blows the heat into the car’s cabin, passing through the filters. However, if the fan stops working, the coolant won’t evaporate. Furthermore, it heats the engine causing other severe problems.

When you turn on the heater and couldn’t hear the sound of the fan from the dashboard, this indicates that the fan isn’t functional. Therefore, you need to open the dashboard, remove the heating core along with the fan, and place a new working fan.

4.    A Cooling System

The cooling system consists of coolant that flows through hoses and valves throughout the heater. Furthermore, coolant plays an important role in transferring the water into the heating core. The core heats the water, and the fan distributes the air inside the vehicle’s cabin. However, when the coolant mixture is low, the cooling core won’t properly work. This disrupts the heater’s performance and prevents hot air to flow into the vehicle. You need to add coolant to the vehicle to complete the heating process to solve the problem. Also, when the coolant contains rust particles or other contaminants, the heating process disrupts. You need to replace the contaminant coolant with a new mixture in this condition.

You can save sufficient money now that you know how to solve a faulty car’s heater. Simply, identify the problems and follow the steps to solve them. The only time-consuming process would be determining the actual cause for the malfunctioned heater. Once you pinpoint the issue, you can simply replace the component and enjoy the hot air inside the cabin throughout the winter season.

How to Change a Cabin Air Filter

If you are a person that likes to take car matters into their own hands, especially the doable ones, then you should definitely learn the art of replacing the vehicle’s cabin air filter. The cabin air filter is one of those components that car owners often overlook.

This is primarily because not many people realize their importance. Nonetheless, when you take the car to the dealer, the first thing they recommend most of the times is that you get your cabin air filters changed. One of reasons why they recommend this is because it takes the least amount of time.

First timers can easily be done with a filter replacement in less than 15 minutes. It would be best to replace the vehicles filter the same time you change your engine air filter. Just the way your engine needs to have clean air, your passengers inside the cabin also needs to have clean breathable air.

The cabin air filters therefore filter the air coming from the outside. Not only that, but they also clean the air that is being circulated inside and around the cabin. This means that when you run your air conditioner, the air you breathe is the re-circulated air that is inside the cabin.

Changing the Cabin Air Filter

Most vehicles will have the cabin air filter placed in the common spot which is the glove box. However, you also have to consider that not all automobiles have cabin air filters. Only about 80 percent of the vehicles that were manufactured after the year 2000 came with cabin air filters.

You have to start by opening the glove box followed by emptying it. Once you have done that, you will keep the glove box open and press down on each of the two ends of the glove box. Once you will do that, you should notice the glove box has fold down and reveal the interior cabin air filter.

Once you spot the air filter which locates just above the fan, you then have to pull the filter towards you and out of its compartment. Once you do that, you can start with your visual inspection and find for any dust, debris and discoloration of the filter. Then, if the filter looks like it needs a swap, re-install a new filter into the compartment.

Reinstalling the New Air Filter

Before you install the air filter, you will have to take a rag and clean it from the inside and get any remaining dust that is left over in the compartments. This will allow you to have a clean fresh air for the new filter.

When your air filter gets dirty, then it starts over filtering. This is because when the holes and permeation inside the filter get clogged. This means that the filter will not only block the dirt, but also the air flow that it is supposed to let through.

A clogged air filter can cause troubles in the winters and colder weather. This is the time when you need defrost to clear the windshield. Clogged filters will therefore, lead to longer time clearing the frost from the window and increase visibility.


Car Lights that You Must Keep in the Best Condition throughout the Winters

The modern car has plenty of lights surrounding the front, rear, and sides. Each light plays a critical part when you are driving alongside other drivers. Some lights are more important than others, and as the nighttime starts to get longer, you will be using them much more often than before. Therefore, make sure that they are in optimal working condition before the driving conditions get dire.

Check Brake Lights

The brake lights include the lights on the rear end that light up every time you step on the brakes. Similar to reverse lights, these lights signal the car or traffic that is coming from behind. These lights help drivers stay within a braking distance of a car.

In the winter, you are likely to run into a foggy or misty path. At this instance, if you don’t have functioning brake lights, you can expect another car to crash you from behind. This is why you must keep tabs on your brake lights earlier this fall.

Check Hazard Lights

The hazard warning lights have a separate switch. When you turn on the hazard lights, the car flashes all indicators at one time. Whenever you need to warn other drivers that your vehicle is facing a hazard or is compromised, you can turn on the hazard lights. These lights help send out an alarm message to the other drivers.

The hazard lights also help send out a signal to other cars that indicate that you will be stopping at an unusual place. In the winters, you should always be prepared to make sudden stops due to weather-related issues.

One step towards preparation is, therefore, maintaining the hazard lights options and ensuring that all the headlamps glow brightly.

Check Fog Lights

You will likely run into the fog when trying to drive during the wintertime. This is when you will have to resort to fog lights. All modern cars have these lights, and they are located just under the headlamps. They increase visibility on the road despite fog or mist.

Thus, to ensure that you are ready to commute in the foggy winters, you must ensure that the car’s fog lamps are in perfect running condition.


Remember to learn about all the light features that your car has to offer. Secondly, use dipped headlamps if you want to increase visibility and fog lamps when there is a fog that is significantly blocking your view. Without visible and bright reverse and brake lights, your time on the road can be risky during the winter. Ultimately, you must make sure all the lights are working perfectly to enhance your visibility on the road.

What is a Coolant flush?

coolantThe coolant for your vehicle is likely going to degrade as the car ages. With time, the metallic components inside the car experience rust inside and outside the engine components. Apart from rust, the fluids and metal parts inside the car get exposed to contaminants and other pollutants.

As the coolant goes to the engine, many different types of pollutants and chemicals stick to it and this leads to the accumulation of particles inside the coolant. This not only reduces the effectiveness of the coolant, but it also causes the heavy metals to sink to the bottom of the radiator and decrease its capacity.

To prevent this from happening, we advise car owners to perform a periodic coolant flush.

Coolant Flush

Flushing the radiator is a method in which you remove all the heavy metal deposits and components from the coolant. It is also a way through which you can lubricate the water pumps and seals. Furthermore, by adding a cleaning agent inside the radiator when flushing, it also allows you to clean the tubes and prevent any new contaminant buildup.

Overall, flushing the coolant refers to draining the damaged coolant. Also it means cleaning the radiator and tubes, and then filling it up with a fresh anti-freeze mixture. In addition, a coolant flush also helps expose your car’s radiator and makes you aware of all the leaks inside it.

How Often should you Flush out your Coolant?

Most manufacturers recommend the car owners to perform a coolant flush after driving the car for an approximate of 30,000 miles. Nonetheless, the modern cars of today come equipped with a cooling system that can last them a million miles without a coolant flush.

Thus, the only way to find out is to check with the manufacturer details and follow the guidelines that they have recommended. However, in the extreme winter conditions, you may have to flush your coolant more often considering that your coolant does not have anti-freeze properties.

A coolant flush can go a long way if you want to preserve your car’s cooling system. Therefore, make sure that you are staying ahead of the coolant levels and quality to optimize your car’s performance.

Seasonal Changes Call for Tire Inspection!

Seasonal changes are arguably the biggest threat to your lives, simply by being detrimental to your car tires. Your car tires can save you in the face of an accident. In extreme weather conditions such as rain, or snow, roads tend to become very hostile for vehicles.

Thus, accelerating with bad tires when driving conditions are vulnerable puts you at risk of a fatal accident. This is why, it is most important to inspect your tires during harsh weather conditions, especially in the scorching heat.

High Temperature Impact on Tires

The damaging heat coming to tires is mainly entering from two sources, the first is friction due the rubbing of the tires against the surface every time you brake, and the second is the hot temperatures surrounding the tires.

You have to keep in mind that your car wheels are essentially rubber component and rubber is extremely responsive to high temperatures. Some parts of the US can encompass temperatures that are unbearably hot. In places where temperatures can rise to excruciatingly hot levels, it is recommended to get them replaced after five years.

The reason for that is that the tire is no longer going to be pliable enough to handle the heat and this will result in easy damage to the tire treads. Damaged treads ultimately means that you tires are compromises and will have decreased grip.

Deteriorating tires will result in the decrease of braking distance, which can be incredibly dangerous and cause a potential collision. For this reason, inspection is essential during seasonal shifts from cold weather to warm weather.

Tire Inspection

Checking for low tire air pressure is very standard and easy. All you have to do is use helpful tools such as a tire pressure gauge and check whether your tires air pressure falls around the recommended PSI. You can then wither deflate, or inflate the tire according to the recommended psi level.

Nevertheless, the more important tire inspection is tire treads. This is because most people are not aware that as their tires wear, their car loses performance in certain areas that are crucial for preventing accidents, such as braking speed.

The easiest way to test your tires for tread is to use a quarter. You have to use the quarter as a measuring tool for the tread depth. Treads are basically the grooves and designs on top of the wheels that provide the tire with grip.

To check the conditions of the treads, you have to insert the quarter upside down into the treads, and if you are able to see the top of George Washington’s head, then this is not a good sign, and a signal for tire replacement. New tires with good treads will cut George Washington’s head and you will not be able to see the top of his head.

With seasonal changes getting extreme throughout the year, you cannot afford to ignore your tire’s conditions. Staying on top of them can be life saving.