There have been 49 technical service bulletins issued for the 2020 Lexus Es300h.
| Bulletin Date: | May. 15, 2023 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | TSB: some 2019 ? 2021 model year ES 300h vehicles equipped with a a25a-fxs engine may exhibit a mil on condition with diagnostic trouble code (dtc) p05a074 (active grill air shutter ?a? actuator slipping). To address these concerns, an upda |
| Vehicles covered in this TSB: |
2019 Lexus Es300h,
2020 Lexus Es300h,
2021 Lexus Es300h.
|
| Bulletin Date: | Dec. 8, 2022 |
| Component: | Owners/service manual. |
| Bulletin Summary: | Obsolete notice December 08, 2022: this bulletin is now obsolete. Please see l-sb-0057-22 |
| Vehicles covered in this TSB: |
2019 Lexus Es300h,
2020 Lexus Es300h,
2019 Lexus ES350,
2020 Lexus ES350,
2018 Lexus LC500,
2019 Lexus LC500,
2020 Lexus LC500,
2018 Lexus Lc500h,
2019 Lexus Lc500h,
2020 Lexus Lc500h,
2018 Lexus LS500,
2019 Lexus LS500,
2020 Lexus LS500,
2018 Lexus Ls500 H,
2019 Lexus Ls500 H,
|
| Bulletin Date: | Dec. 7, 2022 |
| Component: | Navigational system(global positioning system). |
| Bulletin Summary: | TSB: some 2018 ? 2022 model year Lexus vehicles equipped with the enform? 2. 0 navigation system, require a special service tool (sst) usb flash drive to update the map, points of interest, and system software. The sst is used with applicabl |
| Vehicles covered in this TSB: |
2019 Lexus Es300h,
2020 Lexus Es300h,
2021 Lexus Es300h,
2022 Lexus Es300h,
2019 Lexus ES350,
2020 Lexus ES350,
2021 Lexus ES350,
2022 Lexus ES350,
2022 Lexus GX460,
2021 Lexus Is 300,
2022 Lexus Is 300,
2021 Lexus Is 350,
2022 Lexus Is 350,
2018 Lexus LC500,
2019 Lexus LC500,
|
| Bulletin Date: | Mar. 3, 2022 |
| Component: | Electrical system. |
| Bulletin Summary: | Tt: vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular coverage concerns |
| Vehicles covered in this TSB: |
2021 Lexus ES250,
2022 Lexus ES250,
2020 Lexus Es300h,
2021 Lexus Es300h,
2022 Lexus Es300h,
2020 Lexus ES350,
2021 Lexus ES350,
2022 Lexus ES350,
2021 Lexus Is 300,
2022 Lexus Is 300,
2021 Lexus Is 350,
2022 Lexus Is 350,
2020 Lexus LC500,
2021 Lexus LC500,
2022 Lexus LC500,
|
| Bulletin Date: | Feb. 9, 2022 |
| Component: | Parking brake. |
| Bulletin Summary: | TSB: some 2020 ? 2022 model year Lexus vehicles equipped with pioneer audio (version 1804) or earlier may exhibit one or more of the following conditions: ?abnormal bluetooth� audio mode transition. ?difficult radio tune knob operation |
| Vehicles covered in this TSB: |
2021 Lexus ES250,
2022 Lexus ES250,
2020 Lexus Es300h,
2021 Lexus Es300h,
2022 Lexus Es300h,
2020 Lexus ES350,
2021 Lexus ES350,
2022 Lexus ES350,
2020 Lexus Is 300,
2021 Lexus Is 300,
2022 Lexus Is 300,
2020 Lexus Is 350,
2021 Lexus Is 350,
2022 Lexus Is 350,
2022 Lexus Is 500,
|
| Bulletin Date: | Jan. 28, 2022 |
| Component: | Interior/under dash wiring. |
| Bulletin Summary: | TSB: this service bulletin includes guidelines meant to help determine whether to repair or replace a wire harness assembly based on damage type. This service bulletin should be used in conjunction with the applicable model and model year e |
| Vehicles covered in this TSB: |
2014 Lexus Ct 200h,
2015 Lexus Ct 200h,
2016 Lexus Ct 200h,
2017 Lexus Ct 200h,
2021 Lexus ES250,
2022 Lexus ES250,
2013 Lexus Es300h,
2014 Lexus Es300h,
2015 Lexus Es300h,
2016 Lexus Es300h,
2017 Lexus Es300h,
2018 Lexus Es300h,
2019 Lexus Es300h,
2020 Lexus Es300h,
2021 Lexus Es300h,
|
| Bulletin Date: | Jan. 20, 2022 |
| Component: | Equipment. |
| Bulletin Summary: | Tt: some guests may experience the inability to activate the Lexus enform remote app or the Lexus enform remote becoming inoperative when attempting to send commands to the vehicle. To simplify the diagnosis of this system and prevent the u |
| Vehicles covered in this TSB: |
2021 Lexus ES250,
2022 Lexus ES250,
2020 Lexus Es300h,
2021 Lexus Es300h,
2022 Lexus Es300h,
2020 Lexus ES350,
2021 Lexus ES350,
2022 Lexus ES350,
2021 Lexus Is 300,
2022 Lexus Is 300,
2021 Lexus Is 350,
2022 Lexus Is 350,
2022 Lexus Is 500,
2021 Lexus LC500,
2022 Lexus LC500,
|
| Bulletin Date: | Jan. 20, 2022 |
| Component: | Electrical system. |
| Bulletin Summary: | Tt: some guests may experience the inability to activate the Lexus enform remote app or the Lexus enform remote becoming inoperative when attempting to send commands to the vehicle. To simplify the diagnosis of this system and prevent the u |
| Vehicles covered in this TSB: |
2021 Lexus ES250,
2022 Lexus ES250,
2020 Lexus Es300h,
2021 Lexus Es300h,
2022 Lexus Es300h,
2020 Lexus ES350,
2021 Lexus ES350,
2022 Lexus ES350,
2021 Lexus Is 300,
2022 Lexus Is 300,
2021 Lexus Is 350,
2022 Lexus Is 350,
2022 Lexus Is 500,
2021 Lexus LC500,
2022 Lexus LC500,
|
Also see
Lexus vehicle common problems.