DIF family
DIF_a153_oilPumpDiagnostics
Not Available
What does the DIF_a153_oilPumpDiagnostics alert mean?
The Drive Inverter (DIx) has detected unexpected oil pressure from the oil pump.
What you'll see in your Tesla
- Not Available
What triggers it
DIx has detected unexpected oil pressure from the oil pump. The oil pump may have a condition affecting functionality.
When it clears
The DIx no longer detects unexpected oil pressure condition. Inspect Drive Unit oil level and oil pump.
Potential impact
Drive Unit thermal estimation and limits may be impacted and not function as expected. Torque production could be limited.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2021+
Model X 2021+
Model Y
Model Y 2025+
Track your Tesla's alerts automatically
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.