Owner's Manuals | 2003 Acura RL | Acura Owners Site 2003 3.5 RL Navigation Manual 2003 3.5 RL Owner's Manual. To purchase printed manuals, you can order online or contact: Helm Incorporated (800) 782-4356 M-F 8AM – 6PM EST. Delivery time is approximately five weeks. To save paper and time, you can download the latest manuals now. 2003 Acura RL Wind Deflectors | Rain Guards | Window Visors Acura RL 2003, In-Channel Light Smoke Front Side Window Deflectors by WeatherTech®. 2 Pieces. These easy-to-install accessories offer you fresh air enjoyment with an original equipment look.