Recall

2020-2023 Honda Brake Master Cylinder Recall

Honda has issued a recall (NHTSA ID 23V458000) for specific 2020-2023 Civic, Ridgeline, Passport, Pilot, and Acura MDX models. The brake master cylinder tie rod fastener may be improperly assembled, potentially causing brake loss and increasing crash risk. Dealers will inspect and repair the issue…

ByAhmet Topcu — Founder & Editor-in-ChiefAutomated summary2021 Honda Civic
2021 Honda Civic — 2021 Honda Civic recall
Editorial illustration generated for this article.
NHTSA 23V458000Honda recall VEUHonda recall AEVHonda recall ZETBrake master cylinder separationLoss of brake function Honda2021 Honda Civic recall2020 Honda Civic brake recall2020-2023 Honda Ridgeline brake recall2021-2023 Honda Passport brake recall
Honda Civic
2020
Honda Passport
2021–2023

Why This Matters: Safety Risk

Honda has identified a critical safety concern affecting certain 2020-2023 models, including the 2021 Honda Civic. The tie rod fastener connecting the brake booster and the brake master cylinder may not have been assembled correctly during manufacturing. If the brake master cylinder separates from the booster assembly, it can lead to a sudden and complete loss of brake function. This significantly increases the risk of a crash.

What's Being Recalled

This recall, identified by NHTSA ID 23V458000, addresses a defect in the SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER. The specific issue is the improper assembly of the tie rod fastener.

The recall affects the following vehicles:

  • 2020-2021 Honda Civic
  • 2020-2023 Honda Ridgeline
  • 2021-2023 Honda Passport
  • 2021-2022 Honda Pilot
  • 2020 Acura MDX

Honda's internal numbers for this recall are VEU, AEV, and ZET.

Manufacturer's Remedy

Honda dealers will inspect the brake booster assembly on affected vehicles. If an issue is found, the necessary repairs will be performed free of charge to the owner. Owner notification letters were mailed starting August 7, 2023.

What Owners Should Do

If you own one of the affected vehicles, including a 2021 Honda Civic, it is important to address this recall promptly. You can contact Honda customer service at 1-888-234-2138 to determine if your vehicle is included in recall VEU, AEV, or ZET. You can also visit the NHTSA website, www.nhtsa.gov, and enter your 17-digit Vehicle Identification Number (VIN) to check for any open recalls.


Source: National Highway Traffic Safety Administration (NHTSA) Recall ID: 23V458000

Frequently Asked Questions

What is the problem with the Honda brake master cylinder?
The recall (NHTSA ID 23V458000) is due to an improperly assembled tie rod fastener that connects the brake booster and the brake master cylinder. This can cause the master cylinder to separate, leading to a loss of brake function and increased crash risk.
Which Honda and Acura models are affected by recall 23V458000?
This recall affects certain 2020-2021 Honda Civic, 2020-2023 Honda Ridgeline, 2021-2023 Honda Passport, 2021-2022 Honda Pilot, and 2020 Acura MDX vehicles.
What is the remedy for the brake master cylinder recall?
Honda dealers will inspect the brake booster assembly and perform any necessary repairs free of charge. Owner notification letters were sent out starting August 7, 2023.
How can I check if my 2021 Honda Civic is part of this recall?
You can contact Honda customer service at 1-888-234-2138, referencing recall numbers VEU, AEV, or ZET. Alternatively, visit www.nhtsa.gov and enter your vehicle's VIN to check for any open recalls.

What Honda Civic owners report

Counted from the records in our database across 46 model years.

16,711
Owner complaints
94
Recalls
1,769
Service bulletins
1,775
Crashes reported
179
Fires reported
1,484
Injuries reported

The 2021 model year

150 complaints, the 29th most of 46 model years on file. Owners reported 5 crashes, 2 fires and 2 injuries for this year, which also has 4 recalls on file.

Service Brakes and Hydraulic, the system this article covers, accounts for 1,035 of 16,711 complaints (6%), including 18 for 2021.

Complaints by model year

Model years with the most complaints for the Honda Civic
20011,079
2002702
20061,462
20071,270
2008981
20161,082
2017606
2018752
2021150
2022889

Most-reported systems

  1. Air Bags — 2,938
  2. Steering — 2,631
  3. Power Train — 1,883
  4. Electrical System — 1,666
  5. Engine — 1,163

Latest recalls for the 2021 model year

  • 26V332000 — Air Bags (May 2026)
  • 24V064000 — Air Bags (Feb 2024)
  • 23V858000 — Fuel System, Gasoline (Dec 2023)
All 2021 recalls →

Recent owner reports about service brakes and hydraulic

Cruise control does not disengage upon electronic parking brake being engaged while moving, causing the car to accelerate aggressively after the brake is released.

2021 Honda Civic owner, Jun 2026

Nov 9th, 3:00pm, Fruitridge Rd 35 mph, driving with foot on the gas The safety brake feature overrode my ability to drive by forcefully coming to a complete stop while flashing 'brake' messege appeared on dashboard. No car, item or person was in front of me.

2021 Honda Civic owner, Nov 2025
Read owner complaints →

Complaints are owner reports filed with NHTSA. They are unverified, and counts depend on how many vehicles were sold, so they are not a failure rate.

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