So, you finally decided to invest in a Bakflip Mx4 tonneau cover for your pickup truck. Good choice – it’s one of the most popular retractable truck bed covers out there for its versatility and durability.
But like any mechanical device, the Mx4 can develop some issues over time that may leave you scratching your head. Don’t worry, you’re not alone. Many truck owners experience similar problems with their Mx4 covers at some point.
The good news is most of these common issues are easy to fix yourself without needing to call for expensive professional servicing.
In this article, we’ll share some of the most common Bakflip Mx4 problems along with simple solutions to get your cover working like new again. We’ll also share some useful tips to keep your Mx4 in top shape for years to come.
So why late? Let’s dig into this article.
Common Bakflip Mx4 Problems and Solutions
The Bakflip MX4 is a popular truck bed cover that offers several benefits, such as security, weather protection, and convenience.
However, like any product, it faces some issues over time. Here, we’ll try to share some of the Bakflip Mx4 problems with their solutions. So, check this out:
Cover Is Hard to Open
If the cover is difficult to open, it may be because the gas struts are damaged. Another possibility is that the cover is not properly lubricated.
You can try to lubricate the cover yourself, but if the gas struts are damaged, you will have to replace them.
If your Bakflip Mx4 cover is sticking or hard to open, don’t worry, it’s usually an easy fix. Here are a few things to check:
Make Sure the Rails are Clean
Over time, dirt and grime can build up on the rails and rollers, making the cover hard to slide. Wipe down the rails and rollers with a damp cloth to remove any debris.
Lubricate the Rails and Locking Mechanisms
Apply a silicone-based lubricant or waterproof grease to the rails, rollers and lock rods. This will reduce friction and make opening and closing the cover smooth again.
Check for Damage
Inspect the rails, rollers and locking mechanisms for any dents, dings or other damage that could be preventing the cover from opening properly. You may need to have damaged parts replaced.
Adjust the Tension
The tension on the cover needs to be tight enough to keep it secure yet loose enough to open easily. You can adjust the tension using the adjustment bolt located on the driver’s side rail. Loosen or tighten the bolt to reach the proper tension.
Practice Regular Maintenance
To prevent issues with your Bakflip Mx4 opening, perform regular maintenance like lubricating the rails and locking mechanisms, tightening the cover, and washing away dirt or debris.
Following the recommended maintenance schedule will help keep your cover working great for years to come.
With some TLC and by troubleshooting these common problems, you’ll have your Bakflip Mx4 cover opening and closing smoothly again in no time.
Be patient and take your time to properly diagnose and fix the issue. Your pickup bed cover is an investment worth protecting.
Rail Trucks Clamps Issue
If your Bakflip Mx4’s rail trucks clamps aren’t securing the cover properly, you’ve got a problem.
Those clamps are what keep the cover tightly closed over your truck bed, so if they’re malfunctioning, your cover won’t work right, and you risk water or debris getting in.
The good news is, the rail trucks clamps on the Mx4 are typically an easy fix. First, double check that the clamps are properly installed and secured. If they look loose or crooked, you may just need to tighten or realign them.
Get out your wrench and tighten the bolts holding the clamps in place. Make sure the clamps can slide smoothly along the rails as you open and close the cover.
If tightening doesn’t do the trick, the clamps themselves may need replacement. Fortunately, Bakflip offers affordable clamp replacement kits that include everything you need.
Installing the new clamps is straightforward. Just remove the old clamps from the rail trucks, attach the new ones in the same position, and secure them in place with the provided bolts.
In some cases, the rail trucks themselves could be damaged or bent, preventing the clamps from gripping properly. Replacing the entire rail truck assemblies may be required.
Again, Bakflip has replacement parts ready to order on their website or over the phone. Installation of the new rail trucks will be slightly more involved but still something a DIYer can accomplish with basic tools.
The key is not to ignore rail trucks clamps that aren’t working right. Get the right replacement parts and make the necessary repairs to ensure your Mx4 cover is securely protecting your truck bed for the long haul. Keeping your cover in top shape means many more years of safe, dependable use.
Wrong Fitting
One of the most common issues with the Bakflip Mx4 tonneau cover is an incorrect or loose fitting. This often happens if the rails were not properly installed and secured during the initial setup.
An ill-fitting cover will not only look bad on your truck bed, it can also lead to other problems down the line like leaks, damage to the cover material or even the cover coming off completely at high speeds!
To determine if you have a fitting problem with your Bakflip Mx4, inspect how the cover sits on the rails. It should lie completely flat across the bed, with no sagging, buckling or gaps.
The edges should align evenly with your truck bed sides. If parts of the cover are drooping, puckering or you notice light peeking through at the edges, you likely have an installation or adjustment issue.
The good news is, many fitting problems with the Bakflip Mx4 can be easily remedied at home. Here are some steps you can take:
- Double check that all rail clamps are securely tightened according to the installation instructions. Loose clamps are a common cause of cover slippage or sagging.
- Ensure the rail height is properly set for your specific truck model. The rails should be level for the best fit. You may need to adjust the rail mounts up or down.
- Tighten the tension rods located underneath the cover. The rods provide support and help keep the right shape. Loosen or tighten as needed to remove any slack.
- Check that the rail end caps are fully seated. End caps that are not properly installed can allow the cover to shift from side to side, creating gaps. Remove and reinstall as necessary.
- Consider adding extra clamps to provide more support, especially for larger truck beds. Additional clamps are inexpensive and can help solve many fitting issues.
Making adjustments to your Bakflip Mx4 installation may require some patience. But with a little time and elbow grease, you’ll have your cover fitting like a glove again in no time.
And a properly fitted cover means you can get back to enjoying all the benefits of your Bakflip Mx4 tonneau cover!
Leakage
Another common issues with the Bakflip Mx4 tonneau cover is leakage. Water finding its way into your truck bed can damage your gear and be a real hassle. There are a few potential causes for leakage to be aware of:
Seal Damage
The seals and weatherstripping around the edges of your Bakflip Mx4 are critical to keeping water out.
Over time, exposure to the elements can cause these seals to crack, warp, or become unsecured.
Inspect the seals regularly for any visible damage or areas where they’ve come loose from the cover.
Re-securing loose seals or applying a sealant product may solve minor issues. For severely damaged seals, you’ll need to have them replaced.
Installation Issues
If your Bakflip Mx4 was not installed properly, it won’t provide the protection you need. Double check that the cover is level, securely fastened to your truck bed rails according to the instructions, and that all clamps and hardware are tight.
Any gaps, dips, or improperly secured areas can allow water to seep in. You may need to adjust or re-install parts of the cover to fully seal and level it.
Clogged Drains
Your Bakflip Mx4 has built-in drains to channel water off the cover. Over time, these drains can get clogged with debris. It prevents water from draining and pooling on top of the cover.
Unclog the drains by clearing out any built-up dirt or gunk. You can also drill small holes in the cover above the drains to allow for better drainage.
Condensation
Condensation forms when warm, moist air meets a cold surface. On chilly nights, condensation can form under your Bakflip Mx4, dripping onto your truck bed.
It is usually minor and will clear up once temperatures increase again. Parking in a garage and using a bed liner can help prevent condensation.
To minimize leakage, inspect and maintain your Bakflip Mx4 regularly using the steps above.
Keeping your cover properly installed and in good working condition is key to enjoying years of dry, secure service from your tonneau cover.
Letting issues go for too long can lead to permanent water damage, so address any leaks as soon as they appear.
Cover Is Making Noise
If the cover makes a noise, it’s probably because the seals are damaged. You can try replacing the seals yourself, but if the problem persists, you may need to replace the cover.
A noisy tonneau cover can be annoying and distracting. The good news is there are a few things you can check to quiet a noisy Bakflip Mx4 cover.
Loose Hardware
Over time, the hardware securing the panels and rails of your Bakflip Mx4 can come loose.
Double check that all screws, bolts, and clamps are tight and secure. Tightening any loose parts should eliminate most squeaking and rattling sounds.
Dirty or Damaged Seals
The seals and weatherstripping around the edges of the cover and tailgate bar help create an airtight seal when the cover is closed.
Built-up dirt or damage to these seals can allow air to flow through. It causes whistling sounds at higher speeds. Clean the seals with a degreaser or seal revitalizer and replace any damaged seals.
Improper Adjustment
If your Bakflip Mx4 cover was recently installed or adjusted, it’s possible it wasn’t set up properly. The cover needs to sit evenly and flat, with equal spacing on all sides.
Uneven or tilted alignment can lead to extra wind noise. Loosen the clamps and adjust the cover so it sits level. Then re-tighten the clamps to the proper torque specification in your owner’s manual.
Panel Alignment
Over time and with use, the individual aluminum panels of the cover can shift slightly out of alignment.
When the panels aren’t sitting perfectly flat and even with one another, it creates small gaps for air and wind to pass through.
You may be able to realign the panels yourself by loosening the panel connections and adjusting, then re-tightening.
Otherwise, it’s best to have the cover serviced by a professional to properly realign and re-seal the panels.
How to Determine Bakflip Mx4 Problems
The most obvious way to determine if there’s an issue with your Bakflip MX4 tonneau cover is to inspect it regularly for any visible damage or excessive wear. Some things to look for include:
- Rips, tears or holes in the vinyl cover or rails
- Dents or scratches in the aluminum rails or clamps
- Missing or broken hardware like screws, nuts or bolts
- Worn out or frayed weatherstripping, especially around the edges of the cover
If you notice any of these, it’s best to have the damage assessed and repaired as soon as possible to avoid bigger problems down the road.
Check how the cover is operating.
Pay attention to how your Bakflip MX4 is functioning to detect any problems early on. Some signs of issues include:
- The cover is difficult or unable to open and close properly. It should glide smoothly on the rails.
- The cover is noisy when operating, squeaking or grinding.
- The cover isn’t sealing fully when closed, allowing water to get into the bed.
- The rails or clamps are coming loose or unsecured. They should remain tightly fastened.
Operating issues often indicate wear that needs to be addressed before it worsens. It’s best to have a professional inspect and service your Bakflip MX4 if you notice anything amiss.
Inspect the drainage tubes.
Another important thing to check regularly on your Bakflip MX4 are the drainage tubes that channel water off the cover.
Blocked or damaged tubes can lead to water pooling on top of the cover, leaks into the truck bed, and other issues. Clear out any debris clogging the tubes and have them replaced if cracked or broken.
Keeping a close eye on your Bakflip MX4 tonneau cover and having it routinely serviced by a professional is the best way to determine any problems early and keep your cover in working order for years to come.
An ounce of prevention is worth a pound of cure, as the saying goes! Conducting frequent inspections yourself and addressing any minor issues right away will help avoid costly major repairs down the line.
How to Avoid Issues With Bakflip Mx4
To avoid common issues with your Bakflip Mx4 tonneau cover, there are a few preventative measures you can take.
By properly maintaining and operating your cover, you’ll minimize problems down the road and keep your gear protected from the elements.
Follow the Instructions
Carefully read through the installation and operation instructions provided with your Bakflip Mx4. Properly installing the rails, clamps, and cover itself is critical to ensuring it works as intended.
If you have questions about fit or function, don’t hesitate to contact Bakflip’s customer service for guidance. They want your cover to work as well as you do!
Regular Maintenance
Perform routine maintenance like lubricating the hinges and rail seals, tightening the clamps, and checking that all parts are securely installed.
Every few months, open and close the cover fully to prevent the hinges and slides from seizing up. Wipe down the cover periodically to remove dirt and debris.
Seasonal Care
In winter, be sure to sweep snow and ice from the top of the cover before operating to avoid damage to the hinges or cover material.
Apply a protectant like 303 Fabric Guard to help prevent weathering and protect the cover in extreme heat or sun.
In summer, park in the shade when possible and avoid leaving the cover closed for extended periods which can lead to warping.
Proper Operation
Only open or close the cover when parked on a level surface. Do not overload items in your truck bed and distribute weight evenly.
Secure cargo to avoid damage to the cover. Only open or close one section of the cover at a time, and never force the cover past its stops.
Regular Inspections
Every few months, thoroughly inspect your Bakflip Mx4 for any signs of wear or damage. Check that all clamps, hinges, slides and seals are securely installed and functioning properly.
Look for any tears, punctures or holes in the cover material and have them repaired promptly. Addressing minor issues quickly can help prevent costly repairs or replacement down the line.
Following these best practices for your Bakflip Mx4 tonneau cover will help ensure years of trouble-free performance and protection for your truck bed.
Be sure to also follow the recommended maintenance schedule to keep your cover in peak operating condition.
5 Maintenance Tips for Your Bakflip Mx4
Maintaining your Bakflip Mx4 is very important as it ensures that you can get a long service from your Tonneau cover. But how do you maintain it? Let’s find it out:
Regularly Inspect your Bakflip Mx4
To avoid issues and keep your Bakflip Mx4 working properly for years to come, inspect it regularly, ideally once a month or every other month.
Look for any signs of damage or excessive wear and tear. Check that:
- The cover opens, closes, locks and seals properly. Make sure it’s not difficult to open or close and that it’s sitting evenly when closed.
- The rails and rail clamps are secure and show no signs of damage. The rails should slide smoothly when opening and closing the cover.
- The edges and corners are intact, with no tears or holes.
- The cover material is still water resistant and not showing any stains or fading.
- All hardware like knobs, clasps, springs and hinges are working properly and securely attached.
If you notice any issues during your inspection, get them addressed right away to avoid further damage or problems.
It’s best to have a professional evaluate and service your Bakflip Mx4 if needed.
Clean your Bakflip Mx4
Dirt, debris and grime can build up on your Bakflip Mx4 over time and cause damage if left unattended. Wipe down the entire cover, including the rails and hardware, at least once a month or as needed.
Use a soft cloth or sponge dampened with warm water and a mild detergent. Rinse well with water to remove all soap and let air dry completely before closing the cover.
For stuck-on dirt or stains, make a paste from water and baking soda or water and white vinegar and scrub off with an abrasive sponge or scrubber.
Lubricate the Rails (If Necessary)
If your Bakflip Mx4 cover seems difficult to open or close or you hear squeaking noises coming from the rails, it likely needs lubrication.
Apply a silicone spray, lithium grease or similar lubricant to the rails and slide the cover open and closed a few times to work the lubricant in.
Wipe away any excess lubricant with a clean cloth. This can help your cover slide open and shut smoothly again.
Tighten Any Loose Parts
Go around your entire Bakflip Mx4 and tighten any knobs, screws, bolts or other hardware that has become loose or wobbly.
Loose parts can cause damage over time or even fall off. Tighten them securely using a screwdriver, wrench or pliers.
Re-Seal Seams if Needed
If you notice water leaking in around the edges or seams of your Bakflip Mx4 cover, it may need to be re-sealed.
Clean and dry the area, then apply a waterproof sealant, caulk or roof cement and spread it over the seam.
Final Thought
While no product is perfect and problems can develop over time with wear and tear, the good news is most of these fixes are easy to DIY or inexpensive to have serviced.
The key is catching issues early before they become big, expensive repairs. By following the maintenance tips, you’ll keep your Bakflip Mx4 in solid working order for years to come and avoid unwanted headaches.
We tried to share some of the common Bakflip Mx4 problems with their solutions. Hopefully, this small effort will be helpful for all of you. Thank you all for reading this article.b
