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Service bulletin ATI&01212022902

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10206788
Published by NHTSA2022-01-25
Manufacturer's numberATI&01212022902
Manufacturer's date2022-01-21
NHTSA componentEXTERIOR LIGHTING; EQUIPMENT

NHTSA's summary

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Ridgelines with a customer complaint of moisture in the headlight. To better understand the cause of this condition, AHM would like to inspect the vehicle before you attempt a repair of any kind.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories, Lighting

Vehicles listed
HONDA RIDGELINE2021

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
A23-0242023-03-18. Service bulletin. Service Bulletin - The headlight seal may become damaged from a misadjusted hood. Damage to the headlight seal may lead to moisture condensation building up in the headlight.
ATI&111220229042022-11-15. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Ridgelines with a customer complaint of moisture in headlight. To better understand the cause of this condition, AHM would like to inspect the vehicle before you attempt a repair of any kind.
A20-0222022-07-07. Service bulletin. Service bulletin - One or more accessory running board lights are flickering or not working. The running board light assembly is faulty. * Denotes Required Fields TSB ID : TSB Date : Calendar for date entry assistance Source : All Manual EMAIL MCA Portal
ATI&060720229012022-07-07. Service bulletin. Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2020 Passports, Pilots & 2021 Ridgelines with a customer complaint of moisture in the headlight. To better understand the cause of this condition, AHM would like to inspect the vehicle before you attempt a repair of any kind.
ATI&041220229032022-05-06. Service bulletin. Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Ridgelines with a customer complaint of moisture in the headlight. To better understand the cause of this condition, AHM would like to inspect the vehicle before you attempt a repair of any kind.
ATI&032920229022022-04-07. Service bulletin. Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Ridgelines with a customer complaint of moisture in the headlight. To better understand the cause of this condition, AHM would like to inspect the vehicle before you attempt a repair of any kind.
ATI&030920222022-03-15. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Ridgelines with a customer complaint of moisture in the headlight. To better understand the cause of this condition, AHM would like to inspect the vehicle before you attempt a repair of any kind.
ATI&022220229012022-03-02. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Ridgelines with a customer complaint of moisture in the headlight. To better understand the cause of this condition, AHM would like to inspect the vehicle before you attempt a repair of any kind.
ATI&020720229012022-02-15. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021 Ridgelines with a customer complaint of moisture in the headlight. To better understand the cause of this condition, AHM would like to inspect the vehicle before you attempt a repair of any kind.
ATI&011920229022022-01-25. Service bulletin. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2022 Odysseys & Ridgelines with a customer complaint of Tire Pressure Monitoring System (TPMS) light on due to a faulty sensor. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle before attempting a repair of any kind.