Cooling system > Capacity* > Gasoline engine
6.4 qt
6.1 L
Applies to: Cooling system; Gasoline engine
Owner’s manual specs
Figures for the 2024 Toyota Prius, copied from Toyota’s own owner’s manual. Every one links to the manual page it came from.
6.4 qt
6.1 L
Applies to: Cooling system; Gasoline engine
1.7 qt
1.6 L
Applies to: Cooling system; Power control unit
Use either of the following: •“Toyota Super Long Life Coolant” •Similar high-quality ethylene gly- col-based non-silicate, non-amine, non-nitrite, and non-borate cool- ant with long-life hybrid organic acid technology Do not use plain water alone.
Applies to: Cooling system
3.9 qt
3.7 L
Applies to: Hybrid transmission
Toyota Genuine e-Transaxle fluid TE
Applies to: Hybrid transmission
Use this for ordinary driving.
| Service | When |
|---|---|
| Replace cabin air filter Source: Toyota 2024 Prius Warranty and Maintenance Guide, page 45 | Every 30,000 mi or 36 months |
| Replace engine air filter Source: Toyota 2024 Prius Warranty and Maintenance Guide, page 45 | Every 30,000 mi or 36 months |
| Replace engine oil and oil filter Source: Toyota 2024 Prius Warranty and Maintenance Guide, page 38 | 5,000 mi, 20,000 mi, 30,000 mi, 40,000 mi, 50,000 mi, 60,000 mi, 70,000 mi, 80,000 mi, 90,000 mi, 100,000 mi, 110,000 mi, 120,000 mi |
Use this if you tow, idle a lot, drive short trips in the cold, or run in dust.
| Service | When |
|---|---|
| Inspect engine air filter Applies to: Driving on dirt roads or dusty roads Source: Toyota 2024 Prius Warranty and Maintenance Guide, page 38 | 5,000 mi, 15,000 mi, 20,000 mi, 25,000 mi, 35,000 mi, 40,000 mi, 45,000 mi, 50,000 mi, 55,000 mi, 65,000 mi, 70,000 mi, 75,000 mi, 80,000 mi, 85,000 mi, 95,000 mi, 100,000 mi, 105,000 mi, 110,000 mi, 115,000 mi |
| Replace engine oil and oil filter Applies to: Driving on dirt roads or dusty roads Source: Toyota 2024 Prius Warranty and Maintenance Guide, page 40 | 5,000 mi, 15,000 mi, 25,000 mi, 35,000 mi, 45,000 mi, 55,000 mi, 65,000 mi, 75,000 mi, 85,000 mi, 95,000 mi, 105,000 mi, 115,000 mi |
| Replace rear differential oil (AWD) Applies to: Driving while towing, using a car-top carrier, or heavy vehicle loading Source: Toyota 2024 Prius Warranty and Maintenance Guide, page 53 | Every 60,000 mi or 72 months |