Tailgate Step Adjustment

WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

Loosen the 4 tailgate step bolts.

Fig 1: Locating Tailgate Step Bolts
Courtesy of FORD MOTOR CO.
Loosen the driver side tailgate step nab pin nut.

Fig 2: Locating Driver Side Tailgate Step Nab Pin Nut
Courtesy of FORD MOTOR CO.
Cycle the tailgate step to the fully extended position 2 times.

Fig 3: Extending Tailgate Step
Courtesy of FORD MOTOR CO.
Using a suitable trim tool or wedge, pry upward on the driver side of the flex step.

Fig 4: Prying Driver Side Flex Step Using Suitable Trim Tool Or Wedge
Courtesy of FORD MOTOR CO.
Tighten the driver side tailgate step nab pin to 11 Nm (97 lb-in).
Tighten the 4 tailgate step bolts to 25 Nm (18 lb-ft).
NOTE: Make sure the tailgate step does not pinch against the tailgate moulding.

Inspect the tailgate step gap margin and flushness and adjust as necessary.
1. Gap Margin = 4.0 mm (0.157 in) ± 2.0 mm (0.078 in).
2. Flushness = 1.0 mm (0.039 in) ± 3.0 mm (0.118 in).
  - Cycle the tailgate step to the fully extended position to make sure of normal operation.
    
    Fig 5: Identifying Tailgate Step Gap Margin And Flushness
    Courtesy of FORD MOTOR CO.