24/08/2023 10:30:50

Slange – inntak – omformer – bakre drivenhet (4DU) (fjerne og skifte ut)

Korrigeringskode 18301732 0.48MERK: Hvis ikke noe annet er uttrykkelig oppgitt i prosedyren, gjenspeiler korrigeringskoden og FRT ovenfor alt arbeidet som kreves for å gjennomføre denne prosedyren, inkludert de tilknyttede prosedyrene. Ikke stable korrigeringskoder med mindre du bli uttrykkelig bedt om det.MERK: Se Flat rate-tider for å lære mer om FRT-er og hvordan de lages. Hvis du vil gi tilbakemelding om FRT-verdier, kan du sende en e-post til LaborTimeFeedback@tesla.com. MERK: Se Personlig beskyttelse for å forsikre deg om at du bruker riktig PVU når du gjennomfører prosedyren nedenfor.

  • 2023-08-14: Added a note about vacuum refill requirement when the coolant loss is greater than 1L.
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ADVARSEL
Denne prosedyren er et UTKAST, selv om den er validert. Det kan hende at advarsler og forholdsregler mangler. Følg sikkerhetskravene, og vær ytterst forsiktig ved arbeid på eller nær høyspenningssystemer og -komponenter. Send korrigeringer og tilbakemeldinger til ServiceDevelopment@teslamotors.com.

Fjerne

  1. Move the vehicle to a 2 post lift. See Heve bil – løftebukk med 2 stolper.
  2. Enable Service Mode on the touchscreen. See Servicemodus.
  3. Remove the rear underhood apron. See Deksel under panser – bak (fjerne og skifte ut).
  4. Remove the HEPA filter assembly. See Enhet – filter – HEPA (fjerne og skifte ut).
  5. Remove the HEPA duct. See Kanal – HEPA (fjerne og skifte ut).
  6. Disconnect LV power. See 12 V-/lavspenningsstrøm (koble fra og koble til).
  7. Remove the mid aero shield panel. See Panel – luftskjerm – midtre (fjerne og skifte ut).
  8. Release the clips (x4) that attach the coolant hoses to the rear skid plate.
    Informational PurposesAn informational icon, calling your attention
    Merk
    Clip quantity varies with older vehicles.
  9. Remove the HV battery rear skid plate. See Beskyttelsesplate – høyspenningsbatteri – bak (fjerne og skifte ut).
  10. Position a coolant drain collector underneath the LH rear of the HV battery.
  11. Release the clip, disconnect the rear drive unit inverter inlet hose from the HV battery, and then immediately plug both fittings.
  12. Release the clip, disconnect the rear drive unit inverter inlet hose from the rear drive unit inverter, and then immediately plug both fittings.
  13. Release the clip that attaches the rear drive unit inverter inlet hose from rear drive unit HV harness.
  14. Remove the rear drive unit inverter inlet hose down and out from between the rear subframe and the HV battery.

Montere

  1. Install the rear drive unit inverter inlet hose in and up between the rear subframe and the HV battery.
  2. Fasten the clip that attaches the rear drive unit inverter inlet hose to rear drive unit HV harness.
  3. Remove the plugs from the fittings, immediately connect the rear drive unit inverter inlet hose to the rear drive unit inverter, fasten the clip, and then perform a Push-Pull-Push check of the fitting.
  4. Remove the plugs from the fittings, immediately connect the rear drive unit inverter inlet hose to the HV battery and fasten the clip.
    Informational PurposesAn informational icon, calling your attention
    Merk
    Perform a push-pull-push test to make sure that the hose is fully secured. Coolant loss greater than 1L requires vacuum fill.
  5. Remove the coolant drain collector from under the vehicle.
  6. Install the HV battery rear skid plate. See Beskyttelsesplate – høyspenningsbatteri – bak (fjerne og skifte ut).
  7. Fasten the clips (x4) that attach the coolant hoses to the rear skid plate.
    Informational PurposesAn informational icon, calling your attention
    Merk
    Clip quantity varies with older vehicles.
  8. Install the mid aero shield panel. See Panel – luftskjerm – midtre (fjerne og skifte ut).
  9. Connect LV power. See 12 V-/lavspenningsstrøm (koble fra og koble til).
  10. On the touchscreen, touch the wrench icon > Diagnostics > Thermal.
    Informational PurposesAn informational icon, calling your attention
    Merk
    Alternatively, touch Controls (vehicle icon) > Service Mode > Diagnostics > Thermal.
  11. Hold up on the turn signal stalk, and then press and hold the brake pedal at the same time for 10 seconds to authorize.
  12. On the touchscreen, touch START to the left of “Start Coolant Air Purge” and wait for the task to complete (10 minutes).
    Informational PurposesAn informational icon, calling your attention
    Merk
    Alternatively, touch START to the left of “Start Coolant Air Purge”, touch RUN TASK, wait for the task to complete (10 minutes), then touch X in the upper left corner.
  13. Add coolant to the reservoir as necessary, and install the reservoir cap.
  14. Install the HEPA duct. See Kanal – HEPA (fjerne og skifte ut).
  15. Install the HEPA filter assembly. See Enhet – filter – HEPA (fjerne og skifte ut).
  16. Install the rear underhood apron. See Deksel under panser – bak (fjerne og skifte ut).
  17. Disable Service Mode. See Servicemodus.
  18. Remove the vehicle from the 2 post lift. See Heve bil – løftebukk med 2 stolper.