campaign

NHTSA Recall 21V840000 — Hyundai Motor America

Official NHTSA recall 21V840000 covers 1 vehicle applications. Review the reported defect, safety consequence, remedy, and VIN-check next step.

Official identifiers and sources shown at claim level Data refreshed 8/28/2026

answer

What this official recall record says

NHTSA campaign 21V840000 was received on 2021-10-27 and is associated with 2 source rows covering 1 listed vehicle applications. The manufacturer shown in the record is Hyundai Motor America.

applications
1
campaign number
21V840000
potential units
995
manufacturer campaign number
212

SOURCES

safety

What the owner should do next

Check the VIN in the official recall lookup. If the campaign applies, contact an authorized dealer about the remedy; recall remedies are normally handled through the manufacturer program. If warning signs or unsafe operation are present, stop driving and arrange safe transport.

do not drive
No
park outside
No
vin check required
Yes
recommended channel
dealer

SOURCES

causes

Defect described in the recall record

Hyundai Motor America (Hyundai) is recalling certain 2021 Palisade vehicles. The brake fluid may be contaminated, which can cause the brake master cylinder inner-cup seals to swell, and reduce braking performance.

campaign number
21V840000
official record
NHTSA recall

safety

Safety consequence in the official record

Reduced braking performance can extend the distance required to stop the vehicle, increasing the risk of a crash.

do not drive
No
park outside
No

repair options

Official remedy

Dealers will replace the brake master cylinder, and flush the brake fluid, free of charge. Owner notification letters were mailed on December 24, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 212.

vin applicability required
Yes
dealer confirmation required
Yes

applicability

Vehicle applications listed for this campaign

The normalized NHTSA rows contain 1 applications across 1 makes and 1 model labels. This list describes campaign records, not confirmation that an individual VIN is open or unrepaired.

listed application count
1

components

  • SERVICE BRAKES, HYDRAULIC:FLUID
  • SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

applications

  • HYUNDAI

SOURCES

methodology

Limits of this database record

Campaign applicability and remedy completion are VIN-specific and can change. This page summarizes the official campaign record; it does not inspect the vehicle, determine whether a symptom is caused by the recalled defect, or replace current instructions from NHTSA or the manufacturer.

source rows
2
vin check required
Yes
individual vehicle verified
No