Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2023 Toyota Prius LEFACTORY OEM SERVICE PROCEDURE
Maintenance (Service Specifications)
- Maintenance
- Service Data [12/2022 - 03/2023]
- Service Data [12/2022 - 03/2023]
- M20A-FXS Standard Engine Oil Grade
- M20A-FXS Engine Oil Standard Capacity
- Q810 Hybrid Transaxle Fluid
- M20A-FXS Coolant (For Engine Coolant)
- M20A-FXS Coolant (For Inverter)
- Brake Fluid
- Cold Tire Inflation Pressure
- Cold Tire Inflation Pressure (For Compact Spare Tire)
- Maximum Wheel Imbalance
- Vehicle Height (Unloaded Vehicle)
- Front Camber (Unloaded Vehicle)
- Front Caster (Unloaded Vehicle)
- Steering Axis Inclination (Unloaded Vehicle)
- Front Toe-In (Unloaded Vehicle)
- Wheel Turning Angle (Unloaded Vehicle)
- Rear Camber (Unloaded Vehicle)
- Rear Toe-In (Unloaded Vehicle)
- Service Data [12/2022 - 03/2023]
- Service Data [03/2023 - ]
- Service Data [03/2023 - ]
- M20A-FXS Standard Engine Oil Grade
- M20A-FXS Engine Oil Standard Capacity (For HEV Model)
- M20A-FXS Engine Oil Standard Capacity (For PHEV Model)
- Q810 Hybrid Transaxle Fluid
- M20A-FXS Coolant (For Engine Coolant)
- M20A-FXS Coolant (For Inverter)
- Brake Fluid
- Cold Tire Inflation Pressure
- Cold Tire Inflation Pressure (For Compact Spare Tire)
- Maximum Wheel Imbalance
- Vehicle Height (Unloaded Vehicle)
- Front Camber (Unloaded Vehicle)
- Front Caster (Unloaded Vehicle)
- Steering Axis Inclination (Unloaded Vehicle)
- Front Toe-In (Unloaded Vehicle)
- Wheel Turning Angle (Unloaded Vehicle)
- Rear Camber (Unloaded Vehicle)
- Rear Toe-In (Unloaded Vehicle)
- Service Data [03/2023 - ]
- Torque Specifications [12/2022 - ]
- Torque Specifications [12/2022 - ]
- M20A-FXS Spark Plug
- 2ZR-FXE Spark Plug
- M20A-FXS Oil And Oil Filter
- 2ZR-FXE Oil And Oil Filter
- M20A-FXS Auxiliary Battery
- 2ZR-FXE Auxiliary Battery
- M20A-FXS Coolant (For Engine Coolant)
- 2ZR-FXE Coolant (For Engine Coolant)
- Pa10/PB10/PB12 Hybrid Transaxle Fluid
- Q810 Hybrid Transaxle Fluid
- Brake Fluid
- Tire And Wheel
- Front Disc Brake Pad
- Front Brake Flexible Hose
- Rear Disc Brake Pad
- Rear Brake Flexible Hose
- Front Wheel Alignment
- Rear Wheel Alignment
- Torque Specifications [12/2022 - ]
- Service Data [12/2022 - 03/2023]
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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