NHTSA service bulletin

NHTSA Service Bulletin 10202451: 2020, 2021 Lexus Es Hybrid

Official manufacturer communication context for 2020, 2021 Lexus Es Hybrid, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 10202451 summary graphic for 2020, 2021 Lexus Es Hybrid
10202451NHTSA document ID
Manufacturer communicationcommunication type
18affected product rows
100/100quality score

Reviewed June 2026 from NHTSA manufacturer communication and service bulletin records. Carchieve is independent and not affiliated with any vehicle manufacturer or government agency.

Quick answer

TSB: Some 2020 ? 2021 model year vehicles equipped with 17CY+ Panasonic Navigation (version 1150) or earlier and Audio (version 1163) or earlier may exhibit one or more of the following conditions: ?Poor map screen touch operation. ?Navigation system reset. ?Climate temperature control difficult to operate. ??Waiting for the Beep? message displayed, voice recognition does not start when pressing the push to talk button. ?Blower motor speed incorrectly displayed. ?White CarPlay screen when connecting iPhone12. ?Navigation sub-screen blank while playing a CD. ?Inoperative rear seat entertainment track controls. ?Abnormal energy flow screen appearance. ?Incorrect FM or SiriusXM genre Information. Some 2020 ? 2021 model year vehicles equipped with 17CY+ Panasonic Navigation (version 1110) or earlier and Audio (version 1123) may exhibit one or more of the following conditions: ?Android AutoTM music does not resume after the vehicle is turned OFF and then ON. ?Incorrect cover art is displayed from a previous song. ?CarPlay unexpectedly resumes after turning audio OFF and pushing Menu switch. ?MAP switch inoperative when in a Bluetooth call and connected to Android AutoTM. ?Pop noise when selecting track up/down of USB audio. ?Touch pad feedback continues when feedback setting is turned OFF. ?Blank navigation screen. ?Low Bluetooth audio volume. ?Bluetooth connection screen button was greyed out. ?Climate temperature control difficult to operate. ?Menu buttons do not light up when pushed. ?Blower level is not displayed correctly. Some 2020 ? 2021 model year Lexus vehicles equipped with Navigation (version 1060) or earlier and Audio (version 1060) or earlier may exhibit one or more of the following conditions: ?Display screen distortion/pixilation. A software update is now available to address these conditions. Follow the Software Update Procedure in this bulletin to address these conditions.

What this bulletin may mean before buying

Treat this as service research, not a verdict on one car. Before you buy, compare this communication with official recall campaigns, model-level owner complaint patterns, and the exact vehicle’s VIN-decoded specifications. A bulletin can help you ask a seller or dealer sharper questions about software updates, known repairs, warranty extensions and service history.

Affected products listed in this communication

MakeModelModel yearsBuyer note
LexusEs Hybrid2020, 2021Ask for service records and run the exact VIN before purchase.
LexusEs2502021Ask for service records and run the exact VIN before purchase.
LexusEs3502020, 2021Ask for service records and run the exact VIN before purchase.
LexusIs 3002021Ask for service records and run the exact VIN before purchase.
LexusIs 3502021Ask for service records and run the exact VIN before purchase.
LexusLc Hybrid2021Ask for service records and run the exact VIN before purchase.
LexusLc5002021Ask for service records and run the exact VIN before purchase.
LexusLs Hybrid2021Ask for service records and run the exact VIN before purchase.
LexusLs5002021Ask for service records and run the exact VIN before purchase.
LexusNx Hybrid2020, 2021Ask for service records and run the exact VIN before purchase.
LexusNx3002020, 2021Ask for service records and run the exact VIN before purchase.
LexusRc 3002020, 2021Ask for service records and run the exact VIN before purchase.
LexusRc 3502020, 2021Ask for service records and run the exact VIN before purchase.
LexusRc F2020, 2021Ask for service records and run the exact VIN before purchase.
LexusRx Hybrid2020, 2021Ask for service records and run the exact VIN before purchase.
LexusRx3502020, 2021Ask for service records and run the exact VIN before purchase.
LexusUx Hybrid2020, 2021Ask for service records and run the exact VIN before purchase.
LexusUx2002020, 2021Ask for service records and run the exact VIN before purchase.

Buyer checklist

  1. Run the 17-character VIN and confirm the year, make, model, engine and equipment match the listing.
  2. Check recall campaign pages for safety actions that may require dealer repair.
  3. Compare this bulletin with common problem pages for the same model and component area.
  4. Ask the seller or dealer whether the bulletin procedure, update or inspection has already been completed.
  5. Use the used-car buying checklist and get an independent inspection.

Frequently asked questions

What is NHTSA service bulletin 10202451?

TSB: Some 2020 ? 2021 model year vehicles equipped with 17CY+ Panasonic Navigation (version 1150) or earlier and Audio (version 1163) or earlier may exhibit one or more of the following conditions: ?Poor map screen touch operation. ?Navigation system reset. ?Climate temperature control difficult to operate. ??Waiting for the Beep? message displayed, voice recognition does not start when pressing the push to talk.

Is a service bulletin the same as a recall?

No. A recall is a safety campaign with a required remedy for affected VINs. A service bulletin or manufacturer communication usually describes diagnostic, repair, software, warranty or service information.

How should a used-car buyer use this bulletin?

Use it as a research signal. Compare it with recalls, owner complaints, service records, a VIN report and an independent inspection before buying.

Check the exact VIN before you buy

Model-level pages show public safety patterns. A full VIN report helps confirm the exact vehicle, decoded specs, recall applicability and buyer checks.

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