# Service bulletin TSB002422

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.

- Type: Service bulletin
- NHTSA id: 10214331
- Published by NHTSA: 2022\-06\-21
- Manufacturer's number: TSB002422
- Manufacturer's date: 2022\-03\-22
- NHTSA component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

## NHTSA's summary

TSB: Some 2018 model year Camry and Camry Hybrid, 2019 model year Avalon and Avalon Hybrid, 2020 ? 2021 model year Highlander, Highlander Hybrid, and Corolla, and 2021 model year Sienna Hybrid vehicles may exhibit decreased front windshield defroster performance at extremely low ambient temperatures. This condition may be the result of the fresh/recirculation servo actuator separating from the servo. This condition does not affect the airflow of the defroster. Follow the Repair Procedure in this bulletin to address this condition.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10214331-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10214331-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Glass, wipers and mirrors, Heating and air conditioning

## Vehicles listed

- 2019 TOYOTA AVALON
- 2019 TOYOTA AVALON HYBRID
- 2018 TOYOTA CAMRY
- 2018 TOYOTA CAMRY HYBRID
- 2020 to 2021 TOYOTA COROLLA
- 2020 to 2021 TOYOTA HIGHLANDER
- 2020 to 2021 TOYOTA HIGHLANDER HYBRID
- 2021 TOYOTA SIENNA HYBRID

## Other bulletins for the same vehicles and component

- [TSB011620](/bulletins/10249315.md), 2024-01-29, Service bulletin: VISIBILITY:FIXED PANARAMIC ROOF/SKY LIGHT ASSEMBLY; STRUCTURE:BODY:ROOF AND PILLARS; STRUCTURE. OBSOLETE NOTICE December 04, 2023: This bulletin is now obsolete. Please see T\-SB\-0097\-23.
- [TSB009723](/bulletins/10249312.md), 2024-01-29, Service bulletin: VISIBILITY:FIXED PANARAMIC ROOF/SKY LIGHT ASSEMBLY; EQUIPMENT. TSB: Some 2018 ? 2024 model year Camry and Camry Hybrid vehicles may exhibit the weatherstrip on the panoramic roof center glass peeling on the edges of the glass. Follow the Repair Procedure in this bulletin to address this condition.
- [TSB002123](/bulletins/10244116.md), 2023-10-16, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. TSB: Some 2020 ? 2022 model year Highlander and RAV4 vehicles, and 2022 model year Tundra vehicles equipped with a start/stop switch may exhibit water entry to the vehicle from the HVAC drain hose being disconnected from the air conditioning radiator assembly and/or a grease/oil odor emitting from the vents. This condition may be caused by paraffin wax leaking from the evaporator. Follow the repair procedure in this bulletin to address this condition.
- [TSB005823](/bulletins/10244115.md), 2023-10-16, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REFRIGERANT HOSES AND FITTINGS. TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Follow the procedures outlined in this service bulletin to aid in locating, inspecting, and repairing refrigerant leaks
- [T\-SB\-0021\-23](/bulletins/10238131.md), 2023-06-26, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ELECTRICAL SYSTEM. TSB: Some 2020 ? 2022 model year Highlander and RAV4 vehicles, and 2022 model year Tundra vehicles equipped with a start/stop switch may exhibit water entry to the vehicle from the HVAC drain hose being disconnected from the air conditioning radiator assembly and/or a grease/oil odor emitting from the vents. This condition may be caused by paraffin wax leaking from the evaporator.
- [T\-SB\-0116\-20 Rev](/bulletins/10202489.md), 2021-10-25, Service bulletin: VISIBILITY:FIXED PANARAMIC ROOF/SKY LIGHT ASSEMBLY; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. TSB: Some 2018 ? 2021 model year Camry and Camry Hybrid vehicles may exhibit the weatherstrip on the panoramic roof center glass peeling on the edges of the glass. Follow the Repair Procedure in this bulletin to address this condition.
- [T\-TT\-0663\-21](/bulletins/10202452.md), 2021-10-25, Service bulletin: LANE DEPARTURE; VISIBILITY. TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available tools to support target placement in varying shop environments.
- [T\-SB\-0080\-19 Rev](/bulletins/10201400.md), 2021-09-13, Service bulletin: EQUIPMENT:APPLIANCE:AIR CONDITIONER. TSB: Some 2006 ? 2022 model year Toyota vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect nest. An insect repellent drain hose tip \(ARINIX® Tip\) is available to help minimize future occurrences of this environmental condition. For some models, a new drain hose is required to properly fit the ARINIX® Tip. Follow the procedures in this bulletin for proper handling and installation of this optional service part.
- [T\-SB\-0129\-18 Rev](/bulletins/10185790.md), 2021-01-25, Service bulletin: VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; VISIBILITY:GLASS, SIDE/REAR. TSB: Some 2018 ? 2020 model year Camry and Camry Hybrid vehicles with brushed aluminum or gray metallic trim may exhibit a condition where the instrument panel LH and RH outside register assemblies reflect upon the side window glass.
- [T\-SB\-0116\-20](/bulletins/10185764.md), 2021-01-25, Service bulletin: VISIBILITY:SUN/MOON ROOF ASSEMBLY. TSB: Some 2018 ? 2020 model year Camry and Camry Hybrid vehicles may exhibit the weatherstrip on the panoramic roof center glass peeling on the edges of the glass. Follow the Repair Procedure in this bulletin to address this condition.

JSON: [/v1/bulletins/10214331](/v1/bulletins/10214331)

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