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Technical Service Bulletins of the 2021 Honda Insight

There have been 4 technical service bulletins issued for the 2021 Honda Insight.

1 2021 Honda Insight parking brake TSB (Bulletin ATI&03102023904)

Bulletin Date: Mar. 10, 2023
Component: Parking brake.
Bulletin Summary: Dealer message - american Honda motor CO. , inc. (ahm) is searching for any & all 2018-2022 accord hybrids, 2020-2022 cr-v hybrids & 2019-2022 insights that match the criteria listed below. Qualifiers ahm is interested only if the vehicle
Vehicles covered in this TSB:
2018 Honda Accord Hybrid, 2019 Honda Accord Hybrid, 2020 Honda Accord Hybrid, 2021 Honda Accord Hybrid, 2022 Honda Accord Hybrid, 2020 Honda Cr-v Hybrid, 2021 Honda Cr-v Hybrid, 2022 Honda Cr-v Hybrid, 2019 Honda Insight, 2020 Honda Insight, 2021 Honda Insight, 2022 Honda Insight.

2 2021 Honda Insight electrical system TSB (Bulletin A22-014)

Bulletin Date: May. 31, 2022
Component: Electrical system.
Bulletin Summary: Service bulletin - booming or rumbling through the speakers. Anc microphone insulating foam is damaged or folded over.
Vehicles covered in this TSB:
2018 Honda Accord, 2019 Honda Accord, 2020 Honda Accord, 2019 Honda Insight, 2020 Honda Insight, 2021 Honda Insight, 2022 Honda Insight.

3 2021 Honda Insight air bags:srs malfunction warning lamp/light TSB (Bulletin A21100B )

Bulletin Date: Jan. 4, 2022
Component: Air bags:srs malfunction warning lamp/light.
Bulletin Summary: Servicenews article - there are several possible causes for the srs dtc u3000-49 (internal failure of the srs unit) to be stored. If you can duplicate the dtc, the troubleshooting will take you through the step-by-step process in isolating
Vehicles covered in this TSB:
2020 Honda Accord, 2021 Honda Accord, 2020 Honda Civic, 2021 Honda Civic, 2021 Honda Clarity, 2020 Honda Clarity Electric, 2020 Honda Clarity Fuel Cell, 2021 Honda Clarity Fuel Cell, 2020 Honda Clarity Plug-in Hybrid, 2021 Honda Clarity Plug-in Hybrid, 2020 Honda Cr-v, 2021 Honda Cr-v, 2020 Honda FIT, 2020 Honda Hr-v, 2021 Honda Hr-v, 2020 Honda Insight, 2021 Honda Insight, 2020 Honda Odyssey, 2021 Honda Odyssey, 2020 Honda Passport, 2021 Honda Passport, 2020 Honda Pilot, 2021 Honda Pilot, 2020 Honda Ridgeline, 2021 Honda Ridgeline.

4 2021 Honda Insight seats TSB (Bulletin A21100B )

Bulletin Date: Jan. 4, 2022
Component: Seats.
Bulletin Summary: Servicenews article - there are several possible causes for the srs dtc u3000-49 (internal failure of the srs unit) to be stored. If you can duplicate the dtc, the troubleshooting will take you through the step-by-step process in isolating
Vehicles covered in this TSB:
2020 Honda Accord, 2021 Honda Accord, 2020 Honda Civic, 2021 Honda Civic, 2021 Honda Clarity, 2020 Honda Clarity Electric, 2020 Honda Clarity Fuel Cell, 2021 Honda Clarity Fuel Cell, 2020 Honda Clarity Plug-in Hybrid, 2021 Honda Clarity Plug-in Hybrid, 2020 Honda Cr-v, 2021 Honda Cr-v, 2020 Honda FIT, 2020 Honda Hr-v, 2021 Honda Hr-v, 2020 Honda Insight, 2021 Honda Insight, 2020 Honda Odyssey, 2021 Honda Odyssey, 2020 Honda Passport, 2021 Honda Passport, 2020 Honda Pilot, 2021 Honda Pilot, 2020 Honda Ridgeline, 2021 Honda Ridgeline.

5 2021 Honda Insight visibility TSB (Bulletin ONLZ9W07062021)

Bulletin Date: Jul. 6, 2021
Component: Visibility.
Bulletin Summary: Owner notification letter - on some 2019-21 insight models, the a/c condenser may leak refrigerant. American Honda is extending the warranty on the a/c condenser to 10 years from the original date of purchase with unlimited miles. This warr
Vehicles covered in this TSB:
2019 Honda Insight, 2020 Honda Insight, 2021 Honda Insight.


Also see Common problems of Honda Insight.