Floor mat retainer(s) (if equipped)
When using a floor mat on the carpet under the front seat, make sure it is secured with the vehicle's floor mat retainer(s). This prevents the mat from sliding forward.
WARNING
When installing ANY floor mat in the vehicle, observe the following.
• Before driving, make sure the floor mats are securely fastened to the floor mat anchors provided in the vehicle.
• Do not use ANY floor mat that cannot be securely fastened to these anchors.
• Do not stack floor mats on top of each other (for example, an all-weather rubber mat on a carpeted mat). Only one floor mat should be installed in each position.
IMPORTANT – Your vehicle has anchors on the driver's side designed to securely fasten the floor mat. To avoid interference with the pedals, HYUNDAI recommends installing only a HYUNDAI floor mat designed for use in your vehicle.

Test yourself
A quick Hyundai Solaris quiz: every answer comes with an explanation and a link to the manual page.