When your vehicle's wipers are powered by a windshield wiper motor from Family Car, expect long-lasting wiper functions
The weather's unpredictability greatly affects your driving. A clear, sunny day can suddenly turn dark and rainy, decreasing road visibility. This is why you should make sure that all parts of your vehicle's windshield wiper system perform their functions perfectly. One vital part of this system is the windshield wiper motor.
t mainly drives your vehicle's wiper arms and blades. It's usually partnered with a worm gear, which multiplies the motor torque. As the wiper motor and worm gear produce mechanical force, connecting rods transfer the force to the wiper blades, making them quickly move across your vehicle's windshield. When you drive in heavy rains, you can activate a wiper setting that causes the windshield wiper motor to run continuously. This ensures that your vehicle's windshield is cleared of water or fog, giving you ample visibility despite the weather.
Always be ready for bad weather. Before you leave the house, test your vehicle's wipers just to see if the wiper motor works. If it doesn't move your wiper arms in perfect timing across your windshield or their movements are jerky, don't think twice about getting a replacement. We always have it in stock, ready for immediate shipping.
The Automobile Basics: Wiper Motor
Whether sand, rain or snow, the road is always potentially filled with deterrents to favorable field of vision. Being a front to ward off wind and airborne particles, the windshield always runs the risk of being dirtied up. The windshield wiper makes driving through sandy off-road pathways easier by giving us better visibility. It keeps optimum visibility by clearing up our cars' windshields. During rainy days, it pretty much does the same. Whatever conditions we may be driving in, we can be sure that we won't ever need to roll down the road with impaired vision, thanks to trusty wipers. As it needs power supplied to it to wipe off the dirt from your windshield, a wiper motor is installed into your car. It is a durable and dependable motor to help keep auto's windshield spotless and clean. In other words, the wiper motor is the car component that provides the muscle power behind the windshield wiper for automobiles. In the event of your car's wiper motor breaking down, you need not look further than CarParts to grab hold of an appropriate replacement. CarParts has just the right wiper motor waiting to power up your wipers for you. So order one now!
Wiper Motor Buyer's Guide
· The wiper motor is a small electric component that controls the movement of your vehicle’s windshield wipers.
· A cam connecting the motor and the wiper transmission/linkage converts the former’s rotational movement into the back and forth motion of the wipers.
· Vehicles may either have one or two wiper motors—one to power the front windshield wipers, and another to operate the rear window wiper.
· An OE replacement windshield wiper motor costs anywhere between $15 to $350. They are typically sold individually or as part of a kit. Prices may vary depending on your vehicle’s specific year, make, and model.
· Driving without working windshield wipers diminishes your ability to see the road. This is especially dangerous while driving in heavy rain and snow.
Having a clear and unobstructed view of the road while driving is critical to road safety. But as we all know, the weather can be a very fickle thing. One minute you’ve got clear skies, the next minute you can be driving through a heavy downpour. When this happens, switching on your car’s windshield wipers is typically your first instinct.
The first windshield wipers were operated manually through a lever accessible from inside the vehicle. Today, vehicles often come with an electrically-powered windshield wiper motor.
As windshield wipers are only used while there’s rain or snow, the maintenance of its components is often overlooked. This is especially true for internal parts like the wiper motor. To help you determine whether or not you need to replace this part, here’s what you need to know about windshield wiper replacement.
What is a windshield wiper motor?
The wiper motor is a small electric component that controls the movement of your vehicle’s windshield wipers. This motor can be accessed by lifting the hood, and is typically installed on the firewall of the engine bay. While most vehicles have front wipers for their windshield, other vehicles may also have wipers installed in the rear window. A similar yet separate wiper motor controls the rear wiper blade.
How does a wiper motor work?
Let’s go over the windshield wiper system to better understand how a wiper motor operates. When the windshield wiper switch is activated, it sends a signal to the control module to activate the wiper relay in order to send power to the wiper motor.
Between the hood and the windshield is a gap, covered by a panel known as a windshield cowl. This is where the windshield transmission/linkages are installed. A cam connecting the motor and the linkage converts the former’s rotational movement into the back and forth motion of the wipers.
Inside the motor is also an electrical circuit that detects when the wiper blades are in the down position. This circuit cuts the power to the motor as soon as the wipers are parked at the bottom of the windshield.
Types of wiper motors
Vehicles may either have one or two wiper motors—one to power the front windshield wipers, and another to operate the rear window wiper. Vehicles like SUVs, vans, and station wagons sometimes feature an additional wiper at the rear window. While these wiper motors are located at different parts of the vehicle, they function almost exactly the same.
How much does a windshield wiper motor cost?
An OE replacement windshield wiper motor costs anywhere between $15 to $350. They are typically sold individually or as part of a kit. Prices may vary depending on your vehicle’s specific year, make, and model. To help with your search for the right part, you may plug this information into our website’s search filter to browse through applicable parts.
Although wiper motor replacement instructions are available online, it is recommended to have a trusted mechanic check your windshield wiper system for you. A certified professional can help you determine whether to repair or replacement is necessary. You can also take this opportunity to diagnose issues with its connected parts as well.
Symptoms of a faulty wiper motor
There are several signs that may signify that there is a problem with your vehicle’s windshield wiper motor. As soon as you experience one or more of these, you should consider having your wiper motor checked by a certified mechanic.
Wipers don’t move
The most obvious symptom of a faulty wiper motor is if the windshield wipers fail to operate. This is most likely caused by a lack of power in the wiper motor. This could be caused by a blown fuse or a more serious electrical failure. An expert mechanic will be able to determine whether there is an issue with the power source or if it’s a problem with the relay.
Inability to switch between wiper settings
Another thing that you should observe is the speed of your wipers’ movement. Windshield wipers that can only move at a single speed may have issues with the wiper module, wiper motor, or even both. This problem may also be caused by a communication failure between the two components.
Slower wiper movement than normal
Even when your wipers are functioning, you should check if they are working at the right speed. Debris and grime can clog up the wiper motor, causing your wipers to move slower you’re your selected speed setting.
Wipers don’t go back to the “parked” position
Switching your wipers off should put it in the parked position which means it returns to the bottom of the windshield in a locked position. Problems with the windshield wiper motor can cause the wiper blades to get stuck and obstruct your view instead of going down completely.
Like any mechanical part, its moving components can get worn out over time. If you notice any grinding or clunking noises while your wipers are on, there’s a good chance that your wiper motor has worn out parts.
Why is windshield wiper motor replacement important?
A malfunctioning wiper motor may not cause you any problems on a clear sunny day, but it poses a significant safety hazard during bad weather. Driving without working windshield wipers diminishes your ability to see the road. This is especially dangerous while driving in heavy rain and snow. At the same time, your vehicle’s wipers also make it easier to remove mud and grime from your windshield.
These are the reasons why it’s important to have your windshield wiper system checked by a trusted mechanic, even before the weather requires its use.
You may use our website’s search feature to browse through our vast collection of wiper motors. To find the right fit for your vehicle, you may plug in its specific year, make, and model to filter the results.
Important Facts You Need to Know About Wiper Motor
Your vehicle's fog light is working fine, but why can't you see the road ahead clearly? Perhaps the windshield wiper motor is starting to act up, affecting the wipers' functions. For the windshield wipers to perform well, the windshield wiper motor and its auxiliary worm gear must be in good shape. To produce the force needed to quickly move the wipers blades back and forth across the windshield, a worm gear is used together with the windshield wiper motor. The worm gear multiplies the torque produced by the electric motor, allowing the motor to produce enough power to move the wiper blades. So once the windshield wiper motor is down, your vehicle's windshield wipers become useless as well. Good thing, you can easily get a replacement unit to replace your vehicle's damaged stock wiper motor. That's especially true when you shop right here at CarParts.com.
• Equipped with quality-tested, fully recharged magnets.
• Compatible with most vehicle models' windshield wiper systems.
• Our windshield wiper motors also come with the necessary wiring and gears.
How to Choose the Best Wiper Motor for Your Car
Having a malfunctioning wiper motor should be the least of your problems, since wipers are usually built for long-term use. When the wiper motor goes bad, it's important that you replace it immediately to prevent having difficulty in seeing the road. To ensure that you install only the best-quality wiper motor in your car, here are some factors you can consider when looking for a replacement:
Generic OEM or direct-fit replacement
When you browse through catalogs for car parts, one of the things you'll notice is that wiper motors can be sold either as a direct-fit replacement or a generic OEM product. You may want to check the specs of your car by reading through your owner's manual. Get your vehicle's year, make, and model, then purchase a direct-fit replacement so that you can have a smooth installation process.
Wiper motor with 6-volt, 12-volt, or 24-volt
Aftermarket wiper motors are offered in a variety of voltages, namely 6-volt, 12-volt, and 24-volt. To be sure of the right voltage for your car, find the old wiper motor and obtain its voltage. Moreover, you can also inspect your vehicle's electrical system to confirm that you're buying the appropriate motor type.
Individual or assembly package
Depending on your replacement needs, you may opt to buy a replacement motor assembly, or just an individual wiper motor. The assembly usually comes with the wiper motor, a washer pump, and sometimes even wiper linkages. If all the other components of your car's wipers are still intact, then you can just choose a wiper motor that's sold individually.
Pricey or budget-friendly
For new car models, a wiper motor is usually priced at $60 to $400 or even higher. However, this can get more expensive if you're using a luxury car or a vintage model. The best thing you can do to make the most out of your money is to compare prices from different vendors before buying the replacement motor. And if you're on a tight budget, you can opt for a remanufactured replacement; You may need to pay for the core charge though. See if your old wiper motor is still intact, as you can trade in the core part for a little refund.
How to Change a Wiper Motor with Ease
Being the component responsible for controlling the wiper blades, your car's wiper motor must be in good shape at all times. And since it uses electricity to put the wiper into motion, the motor may get busted after a certain period of time. Good thing the replacement requires only simple tools and basic knowledge of car repair.
Difficulty level: Moderate
Tools to be used:
- Open-end/box-end wrench
- Ratchet set
- Flat tip and Phillips screwdrivers
- Fused jumper wire
- Your car's service manual
Step 1: Remove the wiper arms and electrical connections using the screwdrivers. Once the connections are loose, detach the screws with caution. You need to remove the wires as well. To do this, you might have to remove a cover plate blocking your access to the wires.
Step 2: Look for the windshield wiper motor. It's usually found on your vehicle's firewall, between the engine and the driving compartment. If you're having difficulty looking for it, consult with your vehicle manual, as the motor's location may vary per car make and model.
Step 3: Detach the old motor and access the grounding strap. A bolt connects one end of this grounding strap to the wiper motor, while another bolt or screw connects the other end of the strap to the motor case. Use a ratchet or wrench to remove the mount bolt holding one end of the grounding strap, moving the grounding strap out of the way. Then remove all the remaining mount bolts and pull out the motor from the engine compartment.
Step 4: Install the new wiper motor in place. Position the replacement wiper motor into place, and make sure that the mounting holes are properly aligned with the firewall's mount bolts. Place the motor carefully and secure it with the nuts. To ensure that the motor is connected properly, tighten the bolts in a star-like pattern.
Step 5: Return the grounding strap all the other parts that you've removed such as the wiper arms and the electrical wires. Perform a final check on all of the connections to make sure that everything's properly installed.
Things to Consider when Choosing a Windshield Wiper Motor
A busted windshield wiper motor can cause the wipers to move too slow, only on one speed, and stop in the incorrect position. It can also make the wipers impossible to turn off. And once the wipers malfunction, you’ll have a hard time seeing the road during inclement weather. So before a broken wiper motor leads to more trouble, get a replacement as soon as you can. But don’t just grab any motor. Make sure it meets the following criteria:Your budget
A typical windshield wiper motor can cost you around $60 to $400+. Expect a higher price if your car is a rare vintage model, a luxury vehicle, or is manufactured by a foreign brand. To make sure you’re getting a good deal, compare prices first and see which retailer or brand offers the best price. Another tip to make sure the new motor will fit your budget is to opt for a remanufactured one. Now you may have to shell out for the core charge. But if your old motor can still be used to rebuilt other motors, then simply trade in that core part for a partial refund.Your old motor’s volt specs
Replacement motors are available in different volts such as 6-volt, 12-volt, and 24-volt types. So before you purchase a new one, check your vehicle’s old motor and take note of its volt. Also check your car’s electrical system to make sure you’re getting the right motor type based on power-handling capabilities.Vehicle specs
When looking up a replacement motor, make sure it’s designed to match your car’s specs. Take note of your car’s year, make, and model when shopping for a new motor to make sure you won’t have installation problems later on.Installation requirements
Depending on your vehicle’s year, make, and model, you might have to replace the entire motor assembly. If this is the case, make sure that the replacement you purchase is a complete kit that comes with all the necessary installation hardware such as the mounting bracket, mounting shaft, and windshield spacer. Just imagine the hassle you’ll experience if you find out that you’re missing a component during the actual installation process.
Automotive Maintenance 101: Replacing a Windshield Wiper Motor
Your vehicle’s windshield wipers are controlled by the windshield wiper motor, an electrical device that’s very easy to maintain. However, over time, this motor will eventually show signs of old age. When this happens, you’ll have to install a new motor as soon as possible. Fortunately, replacing a busted motor is a fairly easy task as long as you have basic repair skills and the right tools.Difficulty level: ModerateTools needed:
- Ratchet set
Step 1: Disconnect the wiper arms and electrical connections. These arms are attached to the motor by screws, so you just need to remove them with a screwdriver. Once these screws are removed, pull them off carefully. To access the wires, you might need to remove a cover plate first depending on your car make and model. Then disconnect these wires.
Step 2: Locate the windshield wiper motor. This motor is usually located on your car’s firewall right between the driving compartment and the engine. If you can’t find it, check with your vehicle manual since the exact location of this motor depends on your car make and model.
Step 3: Remove the old motor. Once you’ve located this part, look for the grounding strap. One end of this strap is attached to the wiper motor through a bolt, while the other end is attached to the motor case with a screw or bolt. Remove the mount bolt attached to one end of the grounding strap with a ratchet or wrench to move the strap out of the way. Then proceed to remove all the other mount bolts or nuts with a ratchet or wrench. The number and exact location of the motor mounting bolts depend on your car make and model, so be sure to check your vehicle manual. After you’ve removed all the bolts, pull out the motor carefully from the engine compartment.
Step 4: Attach the new wiper motor. Put the replacement motor in position, making sure that its mount holes are aligned with the mount bolts located on the firewall. Push the motor in place and secure it with the nuts. To make sure that it’s flushed against the firewall, tighten the nuts or bolts in a star-like pattern.
Step 5: Reinstall all the other parts you’ve removed such as the grounding strap, electrical wires, and wiper arms.