If you’re like most truck owners, you have probably thought about how to fix a leaking tonneau cover. While tonneau covers can be quite inexpensive, they can also be a poor way to protect cargo when you’re dealing with sleet, rain, or even snow. But tonneau cover leaks aren’t just one of the weaknesses of this truck accessory. They can also be a source of frustration and embarrassment for truck owners. Luckily, finding a solution to a leaking tonneau cover is quite easy, especially if you follow these simple steps. Even if you’ve never done this before, learning how to repair a leaking tonneau cover will still come in handy when you have to deal with a similar problem in the future.
The first step in learning how to fix a leaking tonneau cover is to make sure that everything on the truck is secure. The easiest way to do this is to use a jack to raise the bed of the truck. You can then raise the rear of the bed using a hydraulic lift. This step guide is particularly important if you have a cargo area that’s located behind the cab. You don’t want to damage the cargo area while trying to raise the bed.
Next, you’ll want to thoroughly inspect the cargo area. If you see any signs of wear or damage, it’s a good time to start thinking about replacing the tonneau cover. Sometimes, leaks occur where cargo is stored, so you’ll need to inspect the whole cargo area before you decide on a new cover. It’s also a good idea to run an inspection on the tailgate and other areas that are accessible from the back of the truck.
Some people don’t realize how serious a leaking tonneau cover can be. Because the cover is attached to the back of the truck, any pressure applied to the backside of the cover will actually push on the hinge seal, causing a leak. Other times, the problem can be with the hinges themselves. If either of these issues is the cause of your leaky door, you’ll need to replace the tonneaus quickly.
In addition to inspecting the cargo area, you need to inspect the underside of the tonneaus for damage or a lack of support. While checking the underside for damage, you should also check the undercarriage for damage. Both problems can cause a leak, so it’s important to identify and fix these first.
Inspecting the cargo space is a good step in learning how to fix a leaking tonneau cover. You need to locate the cargo space between the rear wheels. If the cover isn’t positioned properly in this space, you may see a bulge starting near the tailgate or the wheel wells. In order to remedy the problem, you need to either raise the cover or lower it to ensure proper support. If the cover is too low, you can buy taller replacement lugs or install a pop-up bracket to raise the cargo space.
If neither of these measures to help resolve the problem, you may have a bigger problem. Depending on the type of truck you drive, the location of your front engine and the height of your body, you may need a piece of metal or plastic cut to clear the airway. This is an important step in learning how to fix a leaking tonneau cover because if the cover doesn’t allow adequate airflow to the back of the truck, the back end of the motor will overheat and burn up. If the motor overheats, it will also put stress on the frame of the truck which can cause buckles and other damage to the body.
The most important thing to remember when learning how to fix a tonneau cover is to first diagnose the problem. Remember to use the proper tools and equipment as described by the manufacturer and never try to perform the repair on your own. There are many resources on the internet that provide information on fixing common automotive and garden hose leaks. If the problem you’re experiencing isn’t evident from reading the manual, don’t hesitate to call a professional to help you out.