How to Fix Tonneau Cover Common Problems: A 2023 Guide

One of the most versatile and practical truck accessories on the market today is the tonneau cover. Tonneau covers protect your gear from weather, provide extra security, and can even improve your gas mileage. But like any piece of equipment, they occasionally need some TLC to keep them working properly. Here are some common tonneau cover problems and how to fix them.

Problem: The cover is hard to open or close

If your tonneau cover is hard to open or close, there are a few things you can do to fix the issue. First, check to make sure that the cover is properly aligned. If it is not, you can adjust the cover’s hinges until it is aligned correctly.

Another thing you can try is lubing the cover’s hinges with a silicone-based lubricant. This will help the cover to move more smoothly. Finally, if your cover is still having trouble opening and closing, you may need to replace the hinges altogether.

Problem: Water is leaking in

If your tonneau cover is leaking water, there are a few things you can do to fix it. First, check the seal around the edges of the cover. If the seal is damaged or missing, it will need to be replaced. You can also try resealing the cover with a waterproof sealant. If the cover is still leaking, you may need to replace it.

Problem: Noisy cover

If your tonneau cover is making noise, there are a few things you can do to fix it. First, check the cover for any loose parts. If there are any loose parts, tighten them up. A noisy tonneau cover is usually always caused by ill-fitted or incorrectly fitted covers and thus, is often an easy fix with a little bit of troubleshooting.

Problem: Defective seal

You’ll know if you’re tonneau cover has a defective seal if water is leaking in despite there being no damage to the cover itself. In this case, you’ll need to replace the seal. You can buy a replacement seal at most auto parts stores.

Problem: Cover is coming loose

If your tonneau cover is coming loose, there are a few things you can do to fix it. First, check the cover’s mounts to make sure they are tight. If they are loose, tighten them up. You can also try re-clamping the cover. Finally, if the cover is still coming loose, you may need to replace the mounts altogether.

Conclusion

Tonneau covers are a great way to protect your gear and improve your gas mileage, but like any piece of equipment, things occasionally go wrong. Hopefully, this article has helped you troubleshoot some of the most common tonneau cover problems.

About Author

Hi there, my name is Jack Reilly, and I'm a truck driver and writer. I've been driving trucks for over two decades now, and it's a passion that's only grown stronger over time.