2023 Lexus ES technical service bulletins
72 technical service bulletins and manufacturer communications cover the 2023 Lexus ES.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Obsolete notice
- A new head unit software update (version 2300) is available via OTA or USB for 2022 – 2026 model year LX...
- Obsolete notice
- Condition in which a musty odor is present
- A new head unit software update is available for 2023 – 2024 model year ES 250, ES 300h, ES 350, LS 500h,...
- Some customers may experience operational difficulties with some telematics features which they cannot...
- MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs) upon cold soak start up...
- The air conditioning dye injection tool kit has been developed to aid in identifying the location of air...
- To assist with the early detection and early resolution of audio related concerns you may be asked to...
- The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master...
- Paint stains after the removal of Rapgard™. The paint stains may appear to be under the clear coat but are...
- After jump-starting, the vehicle may experience a no-start condition and multiple DTCs including U010087
- Oil leak that originates between the oil pan sub-assembly and the stiffening crankcase assembly.
- The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022 due to...
- The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on select...
- Second key delivery program 23LJ01
- The table below describes the phases currently planned for the Second Key Delivery Program and the...
- High-pitched noise coming from the front HVAC blower motor while operating the air conditioner or heater
- Condition in which the vehicle customize settings menu is unavailable in the head unit after connecting to...
- The table describes the phases currently planned for the Second Key Delivery Program and the estimated...
- Condition in which a musty odor is present
- Condition in which a musty smell is present
- Second Key Delivery Program Frequently Asked Questions
- The Data Communication Module (DCM), which supports Lexus Connected Services in your vehicle, may not have...
- Technical instructions for special service campaign 24LC02 data communicaton module (DCM) update certain...
- When setting up the Lexus Interface (21MM) user profile, if the QR code is not working please use the...
- The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix...
- To prevent brake rotor rust from forming during transportation and storage, wheel film will be used...
- MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs) upon cold soak start up...
- Obsolete notice
- A head unit software update is now available for 2022 model year LX 600, NX 250, NX 350, NX 350h, and NX...
- DP: The subject vehicles were delivered with only one (1) Smart Key on select models since October 2022...
- Ti: technical instructions for 23LJ01
- RL: The supply of Smart Keys available for Lexus vehicles has been temporarily limited to one (1) on...
- Knocking noise from the vacuum pump at idle
- Hybrid system warning lamp occurring in below-freezing temperatures (below 32°F or 0°C). After performing...
- The air conditioning dye injection tool kit has been developed to aid in identifying the location of air...
- TT: A very small percentage of customers experience operational difficulties with some telematics features...
- Echo condition during a phone call via Bluetooth®, Apple CarPlay®, or Android Auto? (wireless or wired)
- Condition in which a popping noise is present when the engine is running.
- Some 2021 ? 2024 model year Lexus vehicles use hub bolts in place of studs/nuts to fasten the wheels to...
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