2020 Lexus ES 300h
TSBs (Technical Service Bulletins)
Technical Service Bulletins (TSBs) for the 2020 ES 300h are official communications between Lexus & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.
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TSB #LSB006023
TSB: Some 2019 ? 2023 model year ES 350, 2018 ? 2023 model year IS 350, IS 300, RC 350, RC 300, 2016 ? 2022 model year RX 350, and 2016 ? 2020 model year GS 350 vehicles equipped with a 2GR-FKS engine may exhibit a knocking noise from the ... Read More »
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TSB #LSB005523
TSB: Some 2018 ? 2024 model year Lexus vehicles may exhibit a hybrid system warning lamp occurring in below-freezing temperatures (below 32?F or 0?C). Read More »
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TSB #LTT032623
TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. Read More »
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TSB #LSB005722
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. Read More »
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TSB #LSB005722
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. Read More »
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TSB #LSB004323
TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Read More »
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TSB #LTT032623
TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. Read More »