2026-04-17

前防滑板支架 ((拆卸和更换))

校正代码 1601010302​ FRT 3.42 注意：除非本程序中另有明确规定，否则上文所列校正代码和 FRT 反映的是执行本程序（包括关联程序）所需的所有工作。除非明确要求，否则请勿堆叠校正代码。 注意：请参阅平均维修工时深入了解 FRT 及其创建方式。 注意：请参阅人员保护确保在执行以下程序时穿戴适当的个人防护装备 (PPE)。 注意：请参阅人体工程学注意事项查看安全健康的作业规程。

  • 2026-04-03: Released new procedure.

拆卸

  1. Remove the center ski cover. See 高压电池仓线束 ((拆卸和更换)).
  2. Use a spring loaded center punch to mark locations for drilling.
    Informational PurposesAn informational icon, calling your attention
    注
    Use a center punch to create a small dimple in the centre of each spot weld.
  3. Use spot weld cutters (2040257-00-A) to drill the front skid plate bracket.
    Informational PurposesAn informational icon, calling your attention
    注
    • Use 3/8" size spot weld cutter.
    • Use chiselling technique at high speed to allow the chips to fly out as the cut exits the aluminium, or clean the cutter manually after short drilling.
    • Drill to a depth of no more than the thickness of the skid pate bracket (approximately 2.5mm).
  4. Separate the skid plate bracket from the HV battery.
    Informational PurposesAn informational icon, calling your attention
    注
    When cutter is deep enough, use a 38 mm scraper or plastic wheel weight removal chisel and light hammer blows to try to separate the skid plate from the battery. If it didn't get off easy, try to drill a little deeper.
  5. Apply masking tape to mark the mating surface.
  6. Use 120 grit sand paper to remove the paint on the mating surfaces.

更换

  1. Create a stencil of holes for the new skid plate bracket.
    Informational PurposesAn informational icon, calling your attention
    注
    Stick the masking tape on old skid plate bracket along the top edge. Use thin ballpoint pen to mark the holes and the skid plate bracket location on a masking tape piece.
  2. Mark the location of the new holes.
    Informational PurposesAn informational icon, calling your attention
    注
    Remove the stencil from the old bracket and apply it to the new one strictly in the same location. Use center punch to create a small dimple in the center of each circle.
  3. Drill holes on the new skid plate bracket.
    Informational PurposesAn informational icon, calling your attention
    注
    Secure the new skid plate bracket in a vise. Use 5/16" Spot Weld Cutter (2040257-00-A). Use chiselling technique at high speed to allow the chips to fly out as the cut exits the hole, or clean the cutter manually after short drilling.
  4. Remove the masking tape.
  5. Use 120 grit sand paper to clean the future mating surfaces.
  6. Fit the pieces together.
    Informational PurposesAn informational icon, calling your attention
    注
    Try the skid plate bracket on the HV battery and check that the flat surfaces fit snugly together.
  7. Use IPA wipes to clean the mating areas, and allow 1 minute to dry.
  8. Apply adhesive (1086834-00-A).
    Informational PurposesAn informational icon, calling your attention
    注
    3M Static Mixing Nozzle for 200 ml cartridges; 3M Scotch-Weld EPX Manual applicator 200ml
  9. Install the skid plate bracket on the HV battery.
    Informational PurposesAn informational icon, calling your attention
    注
    Use the long bolt from the ski plate. Screw it in by hand in the first hole. Apply slight pressure to the bracket using 2 wedges, and then slightly zip tie the wedge as shown on pictures.
  10. Set up the temperature measurement tool.
    Informational PurposesAn informational icon, calling your attention
    注
    Set up the Digital multimeter with thermocouple attached to it. Be careful with the polarity of the plug. Press LPF button to change from °F to C°. Turn switch to Temp position. Check if the temperature readings are real. Attach thermocouple to the skid plate.
  11. Use a heat gun to reduce curing time of adhesive.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    When force curing adhesive in a repair area near the High Voltage Battery, do not allow the HighVoltage Battery to reach a temperature above 74°C (165°F). Heating the High Voltage Battery above 74°C (165°F) for an extended period could result in injury to personnel and/or damage tothe battery. Attach the Bosch digitally adjustable temperature heat gun to the Transmission Jack with the zip ties. Install it facing the skid plate bracket 10 cm from it. Curing time: 7 days at 23 ± 2 °C; 2 hours at 65 ± 2 °C.
  12. Allow 2 hours for the adhesive to cure.
  13. Cut the zip tie and remove the wedges, and then remove the bolt from the center ski cover first hole.
  14. Use self etching primer to touch up the bare metal spots.
  15. Install the center ski cover. See 高压电池仓线束 ((拆卸和更换)).