Mike Phillips
Active member
- Dec 5, 2022
- 51,004
- 6
Tunnel Car Wash Brush Scratches
We used a rental car yesterday for some product testing and while the car was here and before we did any testing I took a few pictures of the horrendous scratches throughout the entire finish caused by a brush type automatic car wash.
Look around the reflected overhead light in the center of the car hood, you can see fine line scratches running in the direction of front to back, these are the type of scratches you'll commonly see in the paint of rental cars that are repeatedly run through brush style tunnel car washes.
Here's some close up shots... keep in mind even the sides of the car had these same scratches evenly inflicted throughout all the panels.
Here's a cropped out section from the above picture in full size...
And here's a "negative" of the above to show the pattern of the scratches from a different point of view...
Here's a cropped out section from the above picture in full size...
And here's a "negative" of the above to show the pattern of the scratches from a different point of view...
The best way to wash your car is to take ownership of the car wash process and that way you control the the process from start to beginning.
Now if you purchased a used car, or someone has run your car through a brush style tunnel wash and you see these types of scratches in the paint, no worries, we can help you remove the scratches and restore a show room new finish either by hand or machine.
It's faster and more efficient to remove swirls and scratches by machine but Autogeek.net carries all the products you'll need and through the support of the AutogeekOnline.net forum community, we will see you through to success in your garage.

We used a rental car yesterday for some product testing and while the car was here and before we did any testing I took a few pictures of the horrendous scratches throughout the entire finish caused by a brush type automatic car wash.
Look around the reflected overhead light in the center of the car hood, you can see fine line scratches running in the direction of front to back, these are the type of scratches you'll commonly see in the paint of rental cars that are repeatedly run through brush style tunnel car washes.

Here's some close up shots... keep in mind even the sides of the car had these same scratches evenly inflicted throughout all the panels.

Here's a cropped out section from the above picture in full size...

And here's a "negative" of the above to show the pattern of the scratches from a different point of view...


Here's a cropped out section from the above picture in full size...

And here's a "negative" of the above to show the pattern of the scratches from a different point of view...

The best way to wash your car is to take ownership of the car wash process and that way you control the the process from start to beginning.
Now if you purchased a used car, or someone has run your car through a brush style tunnel wash and you see these types of scratches in the paint, no worries, we can help you remove the scratches and restore a show room new finish either by hand or machine.
It's faster and more efficient to remove swirls and scratches by machine but Autogeek.net carries all the products you'll need and through the support of the AutogeekOnline.net forum community, we will see you through to success in your garage.
