Last month, a 2018 Ford F-150 rolled into my shop with a seriously mangled soft tonneau cover. The owner, Mike, had run through an automatic carwash with spinning brushes, not realizing the damage those rollers could cause. When he brought the truck in, the cover had multiple tears along the seams, and the fabric looked like it had been through a shredder. This isn't just a random incident—I've seen this happen dozens of times, and it's why I'm writing this guide.
Related topics worth reading next: tonneau cover articles.
Can You Wash a Soft Tonneau Cover in an Automatic Carwash?
In my experience, you can wash a soft tonneau cover in an automatic carwash, but you've got to be strategic about it.
First, verify that all fasteners are secure—loose areas are like invitations for damage. A 2016 Chevy Silverado I saw last week had its cover nearly torn off because of unsecured Velcro straps.
Always check your manufacturer's guidelines. Not all covers are created equal, and some are more carwash-friendly than others.
Common Mistakes in Carwash Tonneau Cover Care
I've watched countless truck owners make critical errors that destroy their covers:
Mistake #1: Using high-pressure brush carwashes. These are basically fabric shredders for soft covers. Those spinning bristles will catch and tear your cover faster than you can say 'expensive replacement'.
Mistake #2: Ignoring cover tension before washing. A loose cover is a damaged cover. Always ensure your 2019 RAM 1500's cover is taut and secured before entering the wash.
Choosing the Right Carwash Type
A customer once asked me, 'Kenny, what's the safest way to wash my tonneau cover?' Here's the breakdown:
Touchless carwashes are your best bet. They use high-pressure water and detergents without physical contact, minimizing potential fabric damage.
Hand washes offer the most control, but let's be real—most of us want convenience. A 2020 Toyota Tundra owner I worked with swears by touchless washes, and his cover looks brand new.
Post-Wash Care and Maintenance
After washing, your job isn't done. I always tell my customers: proper drying is crucial.
Use a microfiber towel to gently pat—not rub—the cover dry. Avoid leaving moisture trapped in folds, which can lead to mildew.
Inspect every inch of the cover for potential damage. Small tears can become big problems if left unchecked.
Frequently Asked Questions
How often should I clean my soft tonneau cover?
Every few weeks, or immediately after exposure to bird droppings, tree sap, or heavy dirt. Regular maintenance prevents long-term damage.
Can I use regular car wash soap on my tonneau cover?
Use mild, pH-balanced soaps specifically designed for vinyl or fabric covers. Avoid harsh chemicals like bleach or ammonia.
What if I'm unsure about my carwash's equipment?
When in doubt, opt for a touchless wash or hand wash. It's cheaper to be cautious than to replace an entire tonneau cover.
