RYNOSKIN RS-FRG-031 Rear Bumper Instruction Manual

RYNOSKIN RS-FRG-031 Rear Bumper

 **Instruction Manual**

PARTS LIST:

PROCEDURE:
REMOVE CONTENTS FROM BOX. VERIFY ALL PARTS ARE PRESENT. READ INSTRUCTIONS CAREFULLY BEFORE STARTING INSTALLATION. ASSISTANCE IS RECOMMENDED.

1. Start installation from under the driver/left rear of the vehicle. Unplug the wiring harness leading to the
   bumper, (Figure 1). Repeat this Step to unplug the harness on the passenger/right side of the bumper.

2.  Remove the factory hex bolts attaching the bumper assembly to the side of the body mounts and the bottom of the frame and tow hooks, (Figures 2 & 3). NOTE: Use assistance to hold the bumper in place while removing the mounting bolts.

3. Disassemble the bumper to remove the license plate light, wiring harness and sensors if equipped, (Figure 4). Note the location of all sensors for proper reinstallation.

4. Determine if vehicle is equipped with parking sensors. Models without parking sensors:
   a. From the front of the bumper, push the included Plastic Plugs into the Sensor Mounts, (Figure 5). Models with parking sensors:
   a. Select the driver/left side outer sensor.
   b. Remove the silicone seal from the end of the sensor, (Figure 6). Slide the included larger Sensor Seal over front of sensor.
   c. Insert sensor with Seal into sensor mount on back of Bumper, (Figure 7).
   d. Place Foam Spacer over end of sensor. Push Sensor Retaining Cap onto sensor mount and lock into mounting holes, (Figure 7).
   e. Repeat previous Steps to install remaining sensors.
   f. Install the factory wiring harness and plug into sensors, (Figure 4). Use the included Sensor Wiring Harness Extension to extend the reach to sensor as required. Attach harness to back of Bumper.

5. Determine if Mesh Fill Panels or cube style accessory lights will be installed. NOTE: Lights not included.
   Mesh Fill Panel installation, do not install lights with Fill Panels:
   a. Select (1) Mesh Fill Panel. Attach Mesh Fill Panel to holes in Bumper with the included (4) 6mm x 20mm Button Head Bolts, (4) 6mm Flat Washers and (4) 6mm Nylon Lock Nuts, (Figure 8).
   Repeat this Step to attach the passenger/right Mesh Fill Panel.
   Light installation (do not install Mesh Fill Panels-NOTE: lights not included):
   a. Attach surface mount style light to mounting holes in driver/left side of Bumper with either hardware included with light or the included (4) 6mm x 20mm Button Head Bolts, (4) 6mm Flat
   Washers and (4) 6mm Nylon Lock Nuts, (Figure 8). Repeat this Step to attach the passenger/right light.

6. Select the driver/left Top Fill Panel. Attach the Fill Panel to the top of the Bumper with the included (2) 6mm Combo Bolts, (Figure 9). Repeat this Step to attach the passenger/right Top Fill Panel.

7. Select the driver/left side Double Nut Plate, (Figures 10 & 12). Insert the Nut Plate into the open end of the frame. Line up the threaded holes on the Nut Plate with the holes in the side of the frame, (Figure
   11). Repeat this Step to insert the passenger/right Double Nut Plate.

8. With assistance, hold the Bumper assembly up to the end of the frame. Attach the Bumper to the side of the frame and Nut Plate with the included (2) 10mm x 30mm Hex Bolts, (2) 10mm Lock Washers and
   (2) 10mm Flat Washers, (Figure 12). Attach the Bumper to the bottom of the frame with the included (2) 12mm x 45mm Hex Bolts, (2) 12mm Lock Washers and (2) 12mm x 32mm Large Flat Washers, (Figure 13). NOTE: Attach Bumper to the bottom of the frame, between the tow hook and the frame. Repeat this Step to attach the passenger/right side of the Bumper, (Figure 14).

9. Center the Bumper to the vehicle and fully tighten all hardware.

10. Plug the Bumper wiring harness into the main vehicle harness.

11. Pull out the end of the bumper harness that plugs into the license plate light, (Figure 15). Plug the long License Plate Harness Extension into the bumper harness.

12. Open the rear door on the vehicle, (Figure 16). Run the License Plate Harness up from the back of the Bumper and over the door seal.

13. Remove the covers from the rear door, (Figure 17). Run the Harness up from the back of the Bumper and up to the factory wiring harness and through the rear door. Push the harness through the rubber grommet in the door. NOTE: It may be necessary to cut, modify and reseal the rubber plug.

14. Select the License Plate Relocation Bracket, (Figure 18). Snap the factory license plate light into the opening in the Bracket.

15. Remove the (2) upper factory lug nuts from the spare tire. Use the included Full Threaded Lug Nuts to attach the spare, (Figures 18 & 19). Attach the License Plate Bracket to the Lug Nuts with (2) 12- 1.5mm x 30mm Fine Thread Hex Bolts, (2) 12mm Lock Washers and (2) 12mm x 24mm Small Flat
    Washers. Plug harness into license plate light, (Figures 19 & 20).

16. Feed the wiring harness through the spare tire and plug into the license plate light, (Figure 20). Use the
    included Wire Ties to attach the Harness to the factory harness, (Figure 16).

17. Snap the included (2) Plastic Plugs into the square holes in the License Plate Bracket, (Figure 18).
    Reuse the factory screws to attach the license plate to the Plugs.

18. Do periodic inspections to the installation to make sure that all hardware is secure and tight.

FB2 MID WIDTH REAR BUMPER (UP TO 35IN SPARE TIRE)
2021-UP FORD BRONCO
Driver/left Side Installation Pictured

www.rynoskinauto.com

9/6/22 (WA)

References

• RYNOSKIN

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