There have been 24 technical service bulletins issued for the 2021 Toyota Rav4 Hybrid.
| Bulletin Date: | Feb. 15, 2024 |
| Component: | Service brakes, hydraulic. |
| Bulletin Summary: | TSB: some 2018 ? 2024 model year Toyota vehicles equipped with an a25a-fks, a25a-fxs, m20a-fks, or m20a-fxs engine may exhibit one or more of the following conditions: ?milky/discolored engine oil. ?an ?oil pressure low? warning message |
| Vehicles covered in this TSB: |
2019 Toyota Avalon,
2020 Toyota Avalon,
2021 Toyota Avalon,
2022 Toyota Avalon,
2019 Toyota Avalon Hybrid,
2020 Toyota Avalon Hybrid,
2021 Toyota Avalon Hybrid,
2022 Toyota Avalon Hybrid,
2018 Toyota Camry,
2019 Toyota Camry,
2020 Toyota Camry,
2021 Toyota Camry,
2022 Toyota Camry,
2023 Toyota Camry,
2024 Toyota Camry,
|
| Bulletin Date: | Feb. 15, 2024 |
| Component: | Cooling system. |
| Bulletin Summary: | TSB: some 2018 ? 2024 model year Toyota vehicles equipped with an a25a-fks, a25a-fxs, m20a-fks, or m20a-fxs engine may exhibit one or more of the following conditions: ?milky/discolored engine oil. ?an ?oil pressure low? warning message |
| Vehicles covered in this TSB: |
2019 Toyota Avalon,
2020 Toyota Avalon,
2021 Toyota Avalon,
2022 Toyota Avalon,
2019 Toyota Avalon Hybrid,
2020 Toyota Avalon Hybrid,
2021 Toyota Avalon Hybrid,
2022 Toyota Avalon Hybrid,
2018 Toyota Camry,
2019 Toyota Camry,
2020 Toyota Camry,
2021 Toyota Camry,
2022 Toyota Camry,
2023 Toyota Camry,
2024 Toyota Camry,
|
| Bulletin Date: | Feb. 15, 2024 |
| Component: | Electrical system. |
| Bulletin Summary: | TSB: some 2018 ? 2024 model year Toyota vehicles equipped with an a25a-fks, a25a-fxs, m20a-fks, or m20a-fxs engine may exhibit one or more of the following conditions: ?milky/discolored engine oil. ?an ?oil pressure low? warning message |
| Vehicles covered in this TSB: |
2019 Toyota Avalon,
2020 Toyota Avalon,
2021 Toyota Avalon,
2022 Toyota Avalon,
2019 Toyota Avalon Hybrid,
2020 Toyota Avalon Hybrid,
2021 Toyota Avalon Hybrid,
2022 Toyota Avalon Hybrid,
2018 Toyota Camry,
2019 Toyota Camry,
2020 Toyota Camry,
2021 Toyota Camry,
2022 Toyota Camry,
2023 Toyota Camry,
2024 Toyota Camry,
|
| Bulletin Date: | Feb. 15, 2024 |
| Component: | Lane departure. |
| Bulletin Summary: | TSB: some 2018 ? 2024 model year Toyota vehicles equipped with an a25a-fks, a25a-fxs, m20a-fks, or m20a-fxs engine may exhibit one or more of the following conditions: ?milky/discolored engine oil. ?an ?oil pressure low? warning message |
| Vehicles covered in this TSB: |
2019 Toyota Avalon,
2020 Toyota Avalon,
2021 Toyota Avalon,
2022 Toyota Avalon,
2019 Toyota Avalon Hybrid,
2020 Toyota Avalon Hybrid,
2021 Toyota Avalon Hybrid,
2022 Toyota Avalon Hybrid,
2018 Toyota Camry,
2019 Toyota Camry,
2020 Toyota Camry,
2021 Toyota Camry,
2022 Toyota Camry,
2023 Toyota Camry,
2024 Toyota Camry,
|
| Bulletin Date: | Feb. 1, 2024 |
| Component: | Electrical system. |
| Bulletin Summary: | Pant: Toyota is pleased to announce to all field and dealer personnel that we have launched a new part number to the Toyota complete maintenance care (tcmc) program, effective February 1, 2024. This new h4 battery will be phased in over tim |
| Vehicles covered in this TSB: |
2023 Toyota Bz4x,
2024 Toyota Bz4x,
2025 Toyota Bz4x,
2016 Toyota Prius,
2017 Toyota Prius,
2018 Toyota Prius,
2019 Toyota Prius,
2020 Toyota Prius,
2021 Toyota Prius,
2022 Toyota Prius,
2023 Toyota Prius,
2024 Toyota Prius,
2025 Toyota Prius,
2017 Toyota Prius Prime,
2018 Toyota Prius Prime,
|
| Bulletin Date: | Jun. 8, 2023 |
| Component: | Exhaust system emission control. |
| Bulletin Summary: | TSB: some 2020 ? 2023 model year highlander hybrid and 2021 ? 2023 model year rav4 hybrid, rav4 prime, sienna hybrid, and venza hybrid vehicles may exhibit a mil on condition with one or both of the following diagnostic trouble codes (dtcs) |
| Vehicles covered in this TSB: |
2020 Toyota Highlander,
2021 Toyota Highlander,
2023 Toyota Highlander,
2020 Toyota Highlander Hybrid,
2021 Toyota Highlander Hybrid,
2022 Toyota Highlander Hybrid,
2023 Toyota Highlander Hybrid,
2021 Toyota RAV4,
2022 Toyota RAV4,
2023 Toyota RAV4,
2021 Toyota Rav4 Hybrid,
2022 Toyota Rav4 Hybrid,
2023 Toyota Rav4 Hybrid,
2021 Toyota Rav4 Prime,
2022 Toyota Rav4 Prime,
|
| Bulletin Date: | Jun. 8, 2023 |
| Component: | Gasoline fuel system. |
| Bulletin Summary: | TSB: some 2020 ? 2023 model year highlander hybrid and 2021 ? 2023 model year rav4 hybrid, rav4 prime, sienna hybrid, and venza hybrid vehicles may exhibit a mil on condition with one or both of the following diagnostic trouble codes (dtcs) |
| Vehicles covered in this TSB: |
2020 Toyota Highlander,
2021 Toyota Highlander,
2023 Toyota Highlander,
2020 Toyota Highlander Hybrid,
2021 Toyota Highlander Hybrid,
2022 Toyota Highlander Hybrid,
2023 Toyota Highlander Hybrid,
2021 Toyota RAV4,
2022 Toyota RAV4,
2023 Toyota RAV4,
2021 Toyota Rav4 Hybrid,
2022 Toyota Rav4 Hybrid,
2023 Toyota Rav4 Hybrid,
2021 Toyota Rav4 Prime,
2022 Toyota Rav4 Prime,
|
| Bulletin Date: | May. 18, 2023 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | Dp: although the hv floor under wire harness and rear traction motor cable is covered by Toyota?s new vehicle limited warranty for 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers? ownership experience. |
| Vehicles covered in this TSB: |
2020 Toyota Highlander Hybrid,
2021 Toyota Highlander Hybrid,
2022 Toyota Highlander Hybrid,
2019 Toyota Rav4 Hybrid,
2020 Toyota Rav4 Hybrid,
2021 Toyota Rav4 Hybrid,
2022 Toyota Rav4 Hybrid.
|
Also see
Toyota vehicle common problems.