Tesla Model S: Coolant System - Check and Fill
Check & Top-Up
- Remove coolant cap from reservoir.
- Fill reservoir to correct level.
- Reinstall the cap.
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Note: Make sure at least 14 L of the specified coolant is
available before beginning this procedure.
Caution: Use the specified coolant only. In this manual, refer
to General Informati
Removal
Drain the cooling system (refer to procedure).
Remove the front fascia assembly for access (refer to
procedure).
Release the clamps (x2) that secure the feed and return ho
Warning: If the 12V power supply is disconnected, do
not attempt to open any doors with door glass in closed position.
Failure to follow this instruction could result in door glass
shat
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When following a vehicle, Traffic-Aware Cruise Control
remains active at low speeds, even when Model S comes
to a full stop. When the vehicle is moving again, Traffic-
Aware Cruise Control resumes operating at the set
speed. However, under the following circumstances,
Traffic-Aware Cruise Contro
Charging does not start. The green "Ready" light in the software
application is dimmed.
Check that the HV power supply is plugged in and turned
on.
Check the connections at the rear of the
charger/interface control box.
Discharging does not start.