# Service bulletin 21\-01\-001H

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: 10186819
- Published by NHTSA: 2021\-02\-06
- Manufacturer's number: 21\-01\-001H
- Manufacturer's date: 2021\-01\-12
- NHTSA component: VISIBILITY

## NHTSA's summary

This bulletin describes the procedure to attach a foam pad to the side view mirror wiring harness on certain Palisade vehicles exhibiting wind and/or whistling noise while driving.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10186819-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10186819-9999.pdf)

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

## Components

Glass, wipers and mirrors

## Vehicles listed

- 2021 HYUNDAI PALISADE

## Recalls for the same vehicles and component

- [2023148](/recalls/tc/2023148.md), 2023-03-17: Visual System
- [23V180000](/recalls/nhtsa/23V180000.md), 2023-03-17: VISIBILITY/WIPER
- [2022465](/recalls/tc/2022465.md), 2022-08-16: Visual System
- [22V627000](/recalls/nhtsa/22V627000.md), 2022-08-15: VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR

## Other bulletins for the same vehicles and component

- [24\-BD\-001H](/bulletins/10251285.md), 2024-03-05, Service bulletin: VISIBILITY; VISIBILITY/WIPER. This bulletin contains information about the proper removal of the windshield wiper blade protective cover on all models. If the protective cover is not removed correctly, there is a possibility of the rubber insert and rail spring becoming partially separated on the inner side of the wiper blade, which could lead to poor wiping performance and/or possible scratching of the windshield glass. Follow the procedure in this bulletin to properly remove the windshield wiper blade protective cover on all new wiper blades.
- [23\-BD\-003H\-1](/bulletins/10235352.md), 2023-05-02, Service bulletin: VISIBILITY:SUN/MOON ROOF ASSEMBLY. On certain Palisade \(LX2\) vehicles, the sunroof wind deflector may malfunction and cause damage to the sunroof mechanism. The sunroof may be inoperable and become stuck in the open, partially open, or closed position. This bulletin describes the procedure to replace the sunroof wind deflector and sunroof mechanisms with revised parts.
- [23\-BD\-002H](/bulletins/10230904.md), 2023-02-02, Service bulletin: VISIBILITY. This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp \(DRL\), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly. Lamp assembly replacement is NOT necessary in most cases. This condition can be eliminated by turning on the lamps with the engine running for several minutes or during normal driving operation.
- [21\-HA\-003H](/bulletins/10202188.md), 2021-10-08, Service bulletin: VISIBILITY; ELECTRICAL SYSTEM. Certain 2020\-2021MY Palisade \(LX2\) vehicles may experience reduced A/C performance due to an out of specification A/C compressor pulley and hub assembly. Follow the procedure outlined in this bulletin to inspect and determine whether to replace the compressor assembly or only the pulley using the service kit.

JSON: [/v1/bulletins/10186819](/v1/bulletins/10186819)

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