look for a releas tab on the bottom of the seat between the carpet and the seat. Should be one on each side.

Hit release tabs, and seat should be pulled out easily.

Alon

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'92 300CE - Sold
2004 C240 - 744 - C7 Wheels - Android Radio
2002 C320 - 816 - Sport Wagon - Sold
2006 E350 Wagon - 368 - Dead
2015 GL350 Bluetec - 197U