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2021 Toyota PriusOil Type & Capacity
OEM spec from the factory service manual for the 2020 Edition variant.
Quick Answer
Oil Type
$TOYOTA Genuine Motor Oil. API - SN/RC Multigrade Engine Oil, SAE 0W-16
Capacity (w/ Filter)
4.40 QTS.
4.16 L
Variant
2020 Edition
Note: SAE 0W-16 is the best choice for good fuel economy and good starting in cold weather. If SAE 0W-16 is not available, SAE 0W-20 oil may be used. However, it must be replaced with 0W-16 at the next oil change.
This vehicle's factory manual
The oil spec is above. This opens the fluids section of the 2021 Toyota Prius 2020 Edition factory book.
Sister site: See this spec on WhatTypeOfOil.com — our quick oil type & capacity lookup for every vehicle.
What You'll Need
Related for Your 2021 Toyota Prius
Frequently Asked Questions
- What type of oil does a 2021 Toyota Prius take?
- The 2021 Toyota Prius requires TOYOTA Genuine Motor Oil. API - SN/RC Multigrade Engine Oil, SAE 0W-16. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the 2020 Edition configuration.
- How much oil does a 2021 Toyota Prius need?
- The 2021 Toyota Prius takes 4.40 QTS. (4.16 L) of engine oil with the filter replaced.
- Can I use synthetic oil in my 2021 Toyota Prius?
- Yes — synthetic oil that meets the TOYOTA Genuine Motor Oil. API - SN/RC Multigrade Engine Oil, SAE 0W-16 specification is acceptable and often preferred for better protection and longer change intervals.
- What happens if I use the wrong oil in my 2021 Toyota Prius?
- Using oil that does not meet the TOYOTA Genuine Motor Oil. API - SN/RC Multigrade Engine Oil, SAE 0W-16 specification can reduce engine protection, increase wear, and potentially void warranty coverage. Always use oil that meets the OEM spec.