17/02/2023 00:08:02

Kjølesystem (strukturell pakke) (tømme og fylle)

Korrigeringskode 18300110 1.15 MERK: 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.

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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.

This procedure is for structural pack vehicles. For non-structural pack vehicles, see Kjølesystem (Uten strukturell pakke) (tømme og fylle).

Special tools required for this procedure:

Part Number Description
1140501-00-A Kit, Encl Leak Test, HV Battery
1135762-00-A Kit, SVC Plug, Cooling Hose, Model 3
1080568-00-A Oil/Coolant Catcher
1050448-00-B Refiller, Cooling System
1065131-00-A Kit, Battery Coolant Drain & Fill
1082768-00-B Refractometer

Tappe

  1. Åpne den venstre fordøren.
  2. Lower the LH front window.
  3. Remove the LH and RH rocker panel carrier. See Holder – kanalpanel – venstre (Strukturell pakke) (fjerne og skifte ut).
  4. Raise and support vehicle on a 2 post lift. See Heve bil – løftebukk med 2 stolper.
  5. Foreta deaktiveringsprosedyren bilens høyspenning. Se Deaktiveringsprosedyre for bilens høyspenning.
  6. Remove the rear underhood apron. See Deksel under panser – bak (fjerne og skifte ut).
  7. Remove the HEPA filter assembly. See Enhet – filter – HEPA (fjerne og skifte ut).
  8. Put the vehicle in Service Mode. See Servicemodus.
  9. Access the thermal system routines on the touchscreen: Touch Quick Controls > Service Mode > Diagnostics > Thermal.
    Informational PurposesAn informational icon, calling your attention
    Merk
    Authorize routines by holding the turn signal stalk full up (right hand turn) while applying brake with the key in the vehicle.
  10. Touch Start Thermal Fill Drain (Coolant Only) on the touchscreen.
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    Touch the X at the top left of window to close once completed.
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    Verify the indicator displays green and the vehicle is ready for the coolant fill/drain.
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    Thermal "Fill Drain" routine has a 5 hour time limit. After 5 hours, the routine must be performed again.
  11. Disconnect12V/ LV power. See 12 V-/lavspenningsstrøm (koble fra og koble til).
  12. Remove the coolant bottle cap.
  13. Install the coolant reservoir pressure test adapter onto the coolant bottle assembly.
  14. Connect a enclosure leak tester (1140501-00-A) onto the coolant reservoir pressure test adapter.
  15. Fully raise the vehicle.
  16. Remove the bolts (x3) that attach the RH front wheel liner to the HV battery.
    Tips: Bruk av følgende verktøy anbefales:
    • 10 mm nøkkel
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    Move the wheel liner aside as needed.
  17. Put a coolant drain container underneath the RH front of the HV battery.
  18. Disconnect the HV battery RH front inlet hose.
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    Plug the hose connections, as needed.
    Tips: Bruk av følgende verktøy anbefales:
    • Pick Radiator Hose Soft Grip 10.30in
    • Coolant Hose Plug Kit (1135762-00-A)
    • Fluid Catcher (1080568-00-A)
  19. Remove the clip that attaches the HV battery RH front inlet hose to the skid plate.
  20. Close both valves on the regulator.
    Tips: Bruk av følgende verktøy anbefales:
    • Enclosure Leak Test Kit (1140501-00-A)
    • Coolant Reservoir Pressure Test Adapter
  21. Connect the regulator to air supply.
  22. Turn the right side regulator valve to the open position.
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    Turn the valve knob to a horizontal position. The valve is fully open.
  23. Set the regulator to 5.0 psi.
  24. Slowly open the left side regulator valve and allow the coolant to completely drain.
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    Hold the HV battery RH front inlet hose over the fluid catcher.
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    Let the regulator hose hang off vehicle, as needed.
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    Allow about 15L of coolant to drain from the vehicle.
  25. Close the valves on regulator once no coolant is draining from the HV battery RH front inlet port and hose.
  26. Disconnect the air supply from the regulator tool.
  27. Connect the HV battery RH front inlet hose, and then secure it with clips (x2).
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    Remove the plugs as needed.
  28. Install the clip that attaches the HV battery RH front inlet hose to the skid plate.
  29. Remove the coolant drain container from underneath the vehicle.
  30. Apply Loctite 222 onto the aero shield bolts, and then fasten the bolts that attach the RH front wheel liner to the HV battery. Fasten the bolts to torque specifications per image.
    Tips: Bruk av følgende verktøy anbefales:
    • 10 mm nøkkel
  31. Lower the vehicle until the tires are touching the ground.
  32. Disconnect the enclosure leak tester from the coolant reservoir pressure test adapter.
  33. Remove the coolant reservoir pressure test adapter from the coolant bottle assembly.

Fylle

  1. Put an empty coolant container into the front storage area of the underhood storage unit.
    Tips: Bruk av følgende verktøy anbefales:
    • Battery Coolant Drain Kit (1065131-00-A)
  2. Fill another container with at least 15L of coolant.
    Tips: Bruk av følgende verktøy anbefales:
    • Battery Coolant Drain Kit (1065131-00-A)
  3. Put the filled coolant container into front storage area of the underhood storage unit.
  4. Setup the vacuum refill tool.
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    Verify all valves on refill tool are in the closed position.
    Tips: Bruk av følgende verktøy anbefales:
    • Vacuum Refill Tool (1050448-00-B)
    • Battery Coolant Drain Kit (1065131-00-A)
  5. Install the refill tool cap onto the coolant bottle assembly.
    Tips: Bruk av følgende verktøy anbefales:
    • Vacuum Refill Tool (1050448-00-B)
    • Battery Coolant Drain Kit (1065131-00-A)
  6. Setup the vacuum refill tool.
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    Verify all valves on the refill tool are in the closed position.
  7. Install the vacuum refill hose into the refill cap on the coolant bottle.
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    Perform a push-pull-push test to verify the hose is fully engaged.
  8. Position the overflow hose into the empty container.
  9. Place the refill hose inside the filled coolant container.
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    Make sure the hose end is fully submerged into coolant.
  10. Connect shop air supply to the coolant refill tool.
    Informational PurposesAn informational icon, calling your attention
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    If not already done, verify the refill valve is set to off.
  11. Open the air inlet valve to draw a vacuum. Once the gauge stabilizes, fully close the valve.
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    Gauge stabilizes roughly (60-70 cmHg).
    Informational PurposesAn informational icon, calling your attention
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    Vacuum should not drop after the valves are closed.
  12. Slowly open the refill valve to allow coolant to be drawn into the cooling system.
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    Make sure the hose end of the refill hose is fully submerged during entire process.
  13. Once the gauge reads zero, close the refill valve.
  14. Disconnect the shop air supply from the coolant refill tool.
  15. Remove the coolant refill hose from the coolant container..
  16. Remove the coolant overflow hose from the coolant container.
  17. Remove the vacuum refill hose from the refill cap on the coolant bottle.
  18. Remove vacuum refill cap from the coolant bottle assembly.
  19. Remove the coolant refill tool from the vehicle.
  20. Remove both coolant containers from the underhood storage unit.
  21. Reconnect 12V/LV power. See 12 V-/lavspenningsstrøm (koble fra og koble til).
  22. Fill the coolant to the proper level.
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    Make sure that the fluid level filled to the Max line.
  23. Access the thermal system routines on the touchscreen: Touch Quick Controls > Service Mode > Diagnostics > Thermal.
    Informational PurposesAn informational icon, calling your attention
    Merk
    Authorize routines by holding the turn signal stalk full up (right hand turn) while applying brake with the key in the vehicle.
  24. Touch Start Coolant Air Purge on the touchscreen.
    Informational PurposesAn informational icon, calling your attention
    Merk
    Wait until the coolant pumps stop to run (audible noise). The "Success" display will appear shortly, but the coolant pumps will run for 10 minutes.
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    If you start the next procedure during this time, this routine will fail. Make sure vehicle is not in Drive. Plan is still running despite the stop message.
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    Coolant pump speeds can be monitored in garage under PT Thermal tab (idle speed = ~1500 RPM). Test will vary speeds from 3500 RPM to 6500 RPM and actuate valve between SERIES and PARALLEL. Shifting the vehicle into Drive will stop this routine. If the coolant pump speeds hover at 7000 RPM, that means the coolant pumps are air locked. Perform the vacuum fill again.
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    Continue to add coolant and purge until the coolant level reaches between the NOM and MAX lines on the coolant bottle.
  25. Inspect the coolant level on the coolant bottle, and top off as necessary.
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    Make sure to use G-48 coolant.
  26. Verify the refractometer (1082768-00-B) is calibrated:
    1. Put 3 drops of distilled water on the main prism, and then close the daylight plate.
    2. Hold the refractometer up to a light, and then look into eyepiece. If the lower white field is not at waterline, then calibrate the refractometer.
  27. Inspect the reservoir coolant:
    1. Wipe clean the main prism with a clean, dry cloth.
    2. Put 3 drops of coolant on the main prism, and then close the daylight plate.
    3. Hold the refractometer up to a light, and then look into the eyepiece:
      • If the lower white field is at -32 degrees Celsius (-26 degrees Fahrenheit) or colder, then the coolant freezing point temperate is within specifications. Continue to the next step.
      • If the lower white field is at -31 degrees Celsius (-25 degrees Fahrenheit) or warmer, then repeat this procedure.
  28. Install the coolant bottle cap.
  29. Remove the vehicle from the lift.
  30. Install the LH and RH rocker panel carrier. See Holder – kanalpanel – venstre (Strukturell pakke) (fjerne og skifte ut).
  31. Install the HEPA filter assembly. See Enhet – filter – HEPA (fjerne og skifte ut).
  32. Install the rear underhood apron. See Deksel under panser – bak (fjerne og skifte ut).
  33. Close the hood.
  34. Exit Service Mode. See Servicemodus.
  35. Raise the LH front window and close the LH front door.