What to Remember When Buying a Blend Door
Right after you see the first sign of a broken blend door, you better act quickly and solve the problem. One obvious symptom is when you keep on getting hot air from the car's blower even if you're setting up the control to max cold. A busted blend door can't mix the right amount of cool and warm air together to give you a comfortable ambiance inside the car. If you don't replace the conked out blend door right away, the damage can extend to the other parts of your car's air conditioning system. Prevent this from happening by installing a new one. Start looking for a replacement blend door today. Before buying, here are some tips that follow in order to get the right blend door for your car.
Know your car's tech specs for blend door replacement
The car you're using has its requirements and standards for all the repair and replacement procedures. You can find every bit of information about your car in the vehicle owner's manual. Now, if you need to remove the blend door and put a new one, consult the manual for the right type, size, and fit of blend door that you should buy. Not all blend doors that you see in the auto parts store can fit inside your car, so it is very important to know which among those is compatible with your vehicle. The tech specs address most of your queries when buying a certain car part: Should you buy a blend door made of plastic or metal? Is it okay to install an aftermarket blend door instead of an OEM? Is this the right blend door for your car's model? If you know the answers to these questions, buying the right blend door is a s easy as ABC.
Know where to buy
The most convenient way to purchase a replacement blend door is via online. You can scout and browse a variety of types and brands of blend door from different websites even at the comforts of your own home. This way, you can compare prices and get a replacement blend door that suits your budget. Payment process is also very easy because online stores allow customers to use their credit cards when buying. Just make sure that the site you're transacting with is credible. There is a lot of fraudulent e-commerce sites nowadays, so extra caution is vital. Your instincts can actually tell you if the website is trustworthy or not. When you see government-authorized certificates, especially payment certificates on the site, it's a clear sign that the website is legit. You can also search about the name of the company through the Internet to dig more information. Look for customers' reviews or forums and see what people say about the brand and products that the company sell. Make it a habit to check the company's history before making any payment.
How to Replace the Blend Door
The perfect combination of hot and cold air inside your Ford Explorer is the main concern of the blend door. It maintains the temperature that you desire in order to have a really comfortable ride. It actually works like a door, which serves as an entry or exit passage for hot air when it is not needed in the system. When this doorway is blocked or totally broken, you'll know it because you'll feel it. It's either you'll be all sweaty because of too much heat or shivery because it's cold. You can stop this from happening by changing the broken blend door as early as now.
Difficulty level: Moderate
- Flat tip screwdriver
- Torx bit
- Roto-tool or drill bit
- Socket and ratchet
Step 1: Remove the glove box to reach the plenum and access the hinge. Lift the left hand side of the glove box to release it. You can now see the hinge. Use the torx bit to remove those three bolts that hold the hinge to the dashboard.
Step 2: Find the blend door actuator. It is usually seated on top of the left plenum. It appears as a white box with cables attached on its front part.
Step 3: Take the actuator out of the vehicle with the use of the flat tip screwdriver. Begin with prying up the front part first before popping it up from the back. It is better if you unplug the cables connected to the actuator first before removing it. You just have to put it back right away once the actuator is out.
Step 4: This step is very important to verify the problem. Look at the bottom of the actuator and find the "D" shaped pin. Turn the ignition on and place the heater control on the car's dash. Observe the pin if it's moving. If yes and you can't hear any clicking noise, it is safe to put it back in the compartment. If it's not moving, you have to replace it too.
Step 5: Locate the old and broken blend door. You have to cut the back and front edges of the blend door to release it. Use a roto-tool and carefully work your way around the blend door. Begin with the rear edge up to the center, and then move forward to the front edge. Wait until the blend door loosens. Lift it up and take it out afterwards.
Step 6: Get the new blend door and place it in the compartment where you've taken out the old one. Make sure that it is properly aligned with the holes. Use the epoxy or any adhesive to secure the blend door in place.
Step 7: Test the new blend door. Turn on the ignition and set the heat controls from high to low. Observe if the temperature changes. If yes, congratulations! You did great in replacing the blend door in your Ford Explorer!