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Lead Terminal Repair: Procedure

    NOTE: The rear window glass must be at room temperature at the time of the repair.
    Fig 1: Identifying Area To Be Serviced With Steel Wool (3.0 To 4.0 Grade)
    G02785394Courtesy of FORD MOTOR CO.
  1. Clean the bus bar in the area to be serviced with steel wool (3.0 to 4.0 grade).
  2. NOTE: Allow 10 minutes of drying time between the coats.
    Fig 2: Applying Coats Of Rear Window Defroster Repair
    G02785395Courtesy of FORD MOTOR CO.
  3. Apply 3 coats of rear window defroster repair.
  4. CAUTION: Do not overheat the rear window glass or damage to the rear window glass may occur.
    Fig 3: Tinning Bus Bar Repair Area With Solder
    G02785396Courtesy of FORD MOTOR CO.
  5. Tin the bus bar repair area with solder.
  6. CAUTION: To prevent overheating the rear window glass, remove the soldering gun as soon as the solder flows.
    Fig 4: Preheating Rear Window Glass In Area To Be Serviced
    G02785397Courtesy of FORD MOTOR CO.
  7. Preheat the rear window glass in the area to be serviced using the special tool and solder the terminal to the bus bar.
  8. NOTE: Turn the heated rear window switch ON for 5 minutes prior to the final inspection of the repair.
  9. Apply rear window defroster repair to the repair area as needed.