VCFRONT_a396_coolantLevelLowUserFacing
Coolant low - Schedule service
What does the VCFRONT_a396_coolantLevelLowUserFacing alert mean?
The front vehicle controller (VCFRONT) detects the coolant level sensor is reporting low coolant or the coolant sensor is experiencing an electrical condition (short or disconnect).
What you'll see in your Tesla
- Coolant low - Schedule service
- Climate/driving performance may be limited
What triggers it
The coolant level sensor detects low coolant or an electrical condition (short or disconnect).
When it clears
The coolant level sensor no longer detects low coolant or an electrical condition (short or disconnect).
Potential impact
Cabin climate control system air conditioning and heating may be limited or unavailable. Powertrain performance may be limited.
Affected models
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Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.