i have 5dr titanium 401A (titanium premium package) with sport susp and 18" wheels. the 401A package says "leather-trimmed seats with 6-way power driver's seat with manual lumbar". i do not have a lumbar lever on either side of the seat nor at the bottom...i cannot find it. the sport seats are very comfortable but if im supposed to have a manual adjustable lumbar support i'd like to have the option. can someone assist? thanks.