Some people use degreasers and foam cleaners to clean their mats, but Weather technology advises against anything harsher or more abrasive than mild detergent. These may cause damage to the mats. Additionally, WeatherTech strongly advises against using any silicone-based agent. These may cause the mats to be slippery, even after drying, which is especially dangerous for the driver’s side mat.
When you reinstall the driver’s mat, double-check that it doesn’t interfere with the pedals before you drive your vehicle again.
Only use mild detergent. Harsher chemicals and abrasive agents may cause damage. [7] X Research source Do not use silicone-based products. These can make your mats unsafe and slippery.