1) Automotive 2) Conveyance 3) Transport 
• (a.) Of or pertaining to a vehicle; serving as a vehicle; as, a vehicular contrivance.
Ve·hic'u·lar adjective [ Latin vehicularis : confer French véhiculaire .] Of or pertaining to a vehicle; serving as a vehicle; as, a vehicular contrivance. 
[adj] - of or relating to or intended for (motor) vehicles
vehicular 1. Relating to, involving, or intended for use by vehicles, especially motor vehicles. 2. That which is characterized as being caused by a vehicle; attributed or attributable to vehicles: 'She was charged with vehicular homicide after hitting the child with her car.' 3. In medicine, relating to a transporting agent, especially the compo...
adjective of or relating to or intended for (motor) vehicles; `vehicular traffic`