8466The blower motor of your car is not a gadget to be taken lightly it can be a very important part of your heating, cooling, and air conditioning system. In case you sense that your vehicle's climate control is not working optimally, e.g., no air coming out of the vents or unusual sounds, it is the blower motor that is most likely at fault.
Our article touches upon the functions of the blower motor, how to diagnose its malfunction, and the amount for which one can replace it. So, let us start with the basics of the blower motor change.
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The blower motor is in charge of distributing the air through the HVAC system of your automobile. It sucks the air from the environment or the cabin and propels it through the ducts. This engine is essential for cooling down or warming the car, no matter if the air conditioning or the heater is in use. Every time you switch the temperature or the fan levels on your car, the blower motor regulates the airflow accordingly. In case the blower motor is broken, you can have the feeling of nothing coming out of the vents or the airflow may be damn weak even when the fan speed is at high level.
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Your car can still run technically without a blower motor, but its HVAC system's performance will be impacted. The absence of the blower motor will leave you without any air movement through the vents, thus being without air conditioning or heating. A sunny day will consequently have no cooling inside the car, and similarly, a cold day will not have the defrosting system operated. Whereby, in return, the fogged-up windows and the impaired visibility will occur.Even if the car runs, the reality is that it's not practical or safe to continue without the blower motor being in the proper state of operation. Thus, if your blower motor doesn't work anymore, you must bring it to the repair shop or get it replaced at once so as not to sacrifice safety and comfort.
Are there tell-tale signs of a failing blower motor that you should watch out for? Should you go through any of the problems listed - perhaps get the blower motor fixed/replaced?
If you observe the absence of air blowing out of your ventilation vents, while still having the HVAC on, the most probable cause of the problem is the air blower motor. That is the most visible sign that something is not okay with the system.
Should the air released from the vents be of low circulation or inconstant, although the fan is set at a maximum speed, the blower motor would be the likely cause of the problem. The occurrence is a good indicator of a motor that is, somehow, not able to push the air through the system.
If unusual noises, like grinding, squealing, or rattling, are coming from your vents, it might be because of a malfunctioning blower motor.
If the fan speed not only changes as expected but also fails to meet the instructions from the control dial, the blower motor could be to blame.
If the blower motor fuse keeps blowing, the issue can be within the blower motor itself, albeit electrically. A common symptom of a failing motor is the consistent blowing of fuses.
Purchasing a faulty blower motor may take you back a few dollars, considering the multiple aspects that could affect the price, such as your car's brand and model, and the labor charge of the place you can get your car repaired at. The typical costs are as follows.
The replacement blower motor cost can be influenced by a variety of factors including.
Vehicle Make and Model: Expensive parts and services for luxury or high-end vehicles come due to higher price categories of the service stations and auto parts stores as compared to ordinary models.
Location: The prices can be different because of the place where you are residing. Minor cities situated in areas with a low cost of living usually have lower labor costs.
Replacement Parts: A new blower motor for any car can have a price in the range from $50 to $400 and even more, depending on the brand and the vehicle, of course. Non-original parts could be less expensive than original equipment manufacturer (OEM) parts.
Labor Costs: Wage rates can fluctuate depending on the area you reside in. Usually, labor charges are higher in major cities with a higher cost of living. Typically, labor charges lie between $100 and $150 per hour. The duration to change the blower motor can vary, although the professional mechanic will usually be able to get the job done in 1 to 2 hours.
As a rule of thumb, changing a blower motor may cost from $250 to $600 This includes the price of both the part and the labor. Yet, the overall cost may go up if you have a car with specific features or if you get the repair done at a particular location. Choosing original equipment manufacturer (OEM) parts may cause the cost to rise slightly. It is wise to ask the mechanic for a price estimate before going ahead with the repair.
The task of replacing the blower motor is one that demands basic mechanical skills. In case you feel at ease working on your car and possess the correct tools, maybe you will be able to replace the blower motor on your own. Below is a simple guide to change the blower motor.
1. Disconnect the Battery:
Before you can begin, you need to disconnect the battery to make yourself safe from electric shocks.
2. Locate the Blower Motor:
In many cases, the blower motor is placed under the dashboard, behind the glove compartment or at the bottom of the air intake. To know the precise location you should look for in your vehicle's manua.
3. Remove the Glove Box or Panels:
You might have to take the glove box and the lower dash panels off to get to the blower motor. If you need to, rely on a screwdriver or a wrench to do it.
4. Disconnect the Wiring:
As soon as you find the blower motor, unplug the electric connector. It’s also possible you will have to take out a lock or some screws that fix the motor.
5. Remove the Old Blower Motor:
Once all the wiring and connecting elements have been removed, you may need to gently take out the old blower motor from its casing.
6. Install the New Blower Motor:
Place the replacement fan motor into the casing and fasten the screws, bolts, or brackets. Confirm that the motor is correctly and securely installed.
7. Reconnect the Wiring:
Connect back the electric plug to the new fan motor, making sure that it is tightly and securely connected.
8. Reassemble the Dashboard:
When the motor is set in place, put all the panels or elements that you took out first back togeth.
9. Test the New Motor:
Reconnect the battery and turn on the HVAC system to check that the new blower motor is the cause of the problem. Try to get a feel of the fan operation and check the air flow to see if it is good. Check whether the blower motor is running correctly by trying all the settings and listening to and feeling the air at each vent.
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The first thing you should do is look for weak airflow, unusual sounds, or the absence of air coming from the vents at all. These are indications that the blower motor has reached the end of its life and it has to be reinstated.
Typically, a blower motor will work for 10 to 15 years. Even though, it can be worn out or used excessively, and there will be cases when it can brake much earlier than expected.
When the blower motor is out of order, it is still possible to drive, but then neither the air conditioning nor the heating will function. Without these, the driver may feel unpleasant in case of weather extremes.
No, changing the fan motor is the task of a DIY that the majority can do with just a few tools and some know-how. Nonetheless, in case of doubt, it is better to look for a professional who can help you.
Typically, the complete price for a blower motor replacement is approximately from $250 to $600,
which is your car and place of residence that are important here.
The blower motor is the most important component of your vehicle's HVAC system and is in charge of the air circulation within the passenger cabin. When you experience such symptoms as reduced airflow, strange noises or no air coming from vents, it means that your blower motor may be failing. Knowing the price of a new unit and the process of replacing the motor will allow you to make an informed decision whether to fix or replace it. While the idea of a blower motor replacement may seem a bit scary at first, do not worry. Once you get the right tools and knowledge, you can do it yourself.
If you find the task difficult, feel free to take your car to a professional mechanic for a blower motor replacement, and he will help you out at a very reasonable cost.With the timely resolution of blower motor issues, you could make the sure that the air conditioning system of your car never fails to start as it remains on at optimal performance and this is regardless of the weather condition outside.
Disclaimer: The views and opinions expressed by individual authors or forum participants on this website do not represent the views and opinions of Chipsmall, nor do they represent Chipsmall's official policy.
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