Download 2019 Acura MDX Sufboard Attachment Installation Instructions – 1. Loosely install a bolt, knob, and metal bracket to a base, as shown. 2. Position the base on the crossbar on the roof rack. Loosely install another bolt and knob as shown. 3. Repeat steps 1 and 2 for the three remaining bases, attaching the last two bases to the other crossbar. 4. Center the surfboard upside down on the roof rack with the tail toward the front of the vehicle. NOTE: When mounting two boards, place the second board on top of the first. 5. Adjust the bases so that the bottom of the surfboard rests on the rubber part of the bases.
Tighten all knobs firmly and evenly. NOTE: The roof rack crossbars must be at least 24 in. (610 MM) apart for safe use. 6. Slide the latch on one attachment strap into the clip on a base. NOTE: For proper alignment, the latch must be fully inserted into the clip as shown. 7. Rotate the latch up to lock it into the base. Repeat this step at the other base on the crossbar. 8. Repeat steps 6 thru 7 to secure the other attachment strap to the other crossbar. 9. Pull the end of the attachment straps to secure the surfboard to the carrier. Make certain all mounting hardware is secure, then tighten as necessary.