Okay, so i managed to get a stone stuck in the runners on my recaro's, took the seat out & after alot of faffing about, the stone finally came out. Completely removed the seat from the mounts/runners as i gave them a clean at the same time. Now once iv out the seat back in... The latch next to the knob that tilts the seat back and forth no longer allows me to lean the seat forward & then slide it forward. Any help would be brilliant. Thanks.