SECTION 501-35: Body Repairs
2014 Mustang Workshop Manual
REMOVAL AND INSTALLATION
Procedure revision date: 01/07/2013

Door Outer Panel


Special Tool(s)
Heat Gun
107-R0300

General Equipment
3 Phase Inverter Spot Welder 254-00002
Compuspot 700F Welder 190-50080
I4 Inverter Spot Welder 254-00014
Inverter Welder with MIG Welder 254-00015

Material
Item Specification
Motorcraft® Metal Bonding Adhesive
TA-1
Rust Inhibitor
ValuGard™ VG104, VG104A (aerosol)
Motorcraft® Seam Sealer
TA-2

Door Assembly

NOTE: Outer belt reinforcement is serviced with outer panel as an assembly.


Item Part Number Description
1 TA-1 Metal bonding adhesive
2 Mastic sound deadener — (part of door service panel)
3 20201 LH/ 20200 RH Door outer panel — mild steel
4 20125 LH/ 20124 RH Door assembly — mild and boron steel

 WARNING: Collision damage repair must conform to the instructions contained in this workshop manual. Replacement components must be new, genuine Ford Motor Company parts. Recycled, salvaged, aftermarket or reconditioned parts (including body parts, wheels or safety restraint components) are not authorized by Ford.

Departure from the instructions provided in this manual, including alternate repair methods or the use of substitute components, risks compromising crash safety. Failure to follow these instructions may adversely affect structural integrity and crash safety performance, which could result in serious personal injury to vehicle occupants in a crash.

 WARNING: Invisible ultraviolet and infrared rays emitted in welding can injure unprotected eyes and skin. Always use protection such as a welder's helmet with dark-colored filter lenses of the correct density. Electric welding will produce intense radiation, therefore, filter plate lenses of the deepest shade providing adequate visibility are recommended. It is strongly recommended that persons working in the weld area wear flash safety goggles. Also wear protective clothing. Failure to follow these instructions may result in serious personal injury.

 WARNING: Always wear protective equipment including eye protection with side shields, and a dust mask when sanding or grinding. Failure to follow these instructions may result in serious personal injury.

  1. Remove the window glass from the affected door. For additional information, refer to Section 501-11 .
  1. Remove the outside door handle and mirror assembly. For additional information, refer to Section 501-09 .
  1. Remove door trim including mouldings and weatherstrips.
  1. Remove the door assembly and secure on a workstand. For additional information, refer to Section 501-03 .
  1. NOTICE: Use extreme care to avoid cutting the door shell or inner panel.

    Using a high-speed cut off wheel, make cuts to the beltline portion of the outer panel in the areas indicated by the arrows.
  1. NOTE: Note location and quantity of spot welds that secure the outer panel to the door shell.

    Using a spot weld cutter or equivalent, drill out spot welds in the front glass channel and mirror sail panel area.
  1. NOTE: The use of a heat gun may be required to soften door panel adhesive.

    Prior to removing the outer panel, use a sharp knife to cut the adhesive between the door outer panel, flutter beam, beltline reinforcement and intrusion beam.
  1. Trial fit the service replacement panel to the door shell assembly.
  1. Temporarily secure the outer panel to the door assembly and install on the vehicle to verify correct alignment and fit.
  1. Prepare the service replacement panel joint areas by grinding clean all mating surfaces.
  1. Prepare the door shell assembly by grinding all the mating surfaces.
    1. Apply flexible foam (locally obtained), along the intrusion beam following label instructions.
  1. Apply metal bonding adhesive to the following areas of the door shell: hem flanges, and outer belt reinforcement-to-door assembly.
  1. Position and align the new door skin to the door shell assembly, carefully turn the assembly over and begin the hemming process.
  1. Turn the door over and spot-weld the upper beltline joint, front glass channel and mirror sail panel. Finish grind and trial fit the upper beltline moulding and mirror.
  1. Apply seam sealer to exposed joints, especially the lower flange area as moisture tends to migrate to horizontal joints.
  1. Prime and paint the door using Ford-approved paint system.
  1. Apply rust inhibitor inside the door to all hem areas and upper beltline area. For additional information, refer to Restoring Corrosion Protection Following Repair .
  1. Reassemble and install the door and align. For additional information regarding door fitment specifications, refer to Body in this section.
  1. Install the window glass. For additional information, refer to Section 501-11 .