NHTSA ID Number: 11027788
Manufacturer Communication Number: 26-01-009H DN
TSB/Document Date: 2026-01-27
Summary
Certain IONIQ 5 N (NE EV N) vehicles are equipped with a Left Foot Braking (LFB) feature designed for use on performance roadways, such as race tracks. Some customers may wish to remove this feature. This campaign provides instructions to receive owner’s confirmation through an Owner Consent Form signature and to update the Vehicle Control Unit (VCU) software for customers who either wish to remove the LFB feature or retain it. Regardless of the customer’s choice, the VCU update must be completed to ensure the proper ROM ID path for future VCU updates, and, in the case of LFB removal, a sticker must be applied in the owner’s manual covering the LFB information.
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TSB/Document ID: 26-01-009H DN
Replacement Service Bulletin Number:
MFR Communication Date: 2026-01-23
MFR Internal Campaign ID/Software Version: 9C6
Communication Type: Service Campaign
NHTSA Components: SERVICE BRAKES
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
As applicable; www.HyundaiDealer.com > Parts > Documents Library > Campaign Parts Management
SRC Documentation: www.HyundaiDealer.com > Service tab > Documents Library > Service Rental Car
TSD: www.HyundaiDealer.com > Service tab > SRC Fleet Mgmt Software
Insurance: www.HyundaiDealer.com > Service tab > SRC Insurance
Technical Service Bulletin (TSB)
www.HyundaiDealer.com > Service tab > Hyundai Tech Info
Uncompleted Campaign VIN Listing
A listing of vehicles is located on WEBDCS > SERVICE tab > select UNCOMPLETED CAMPAIGN VIN LISTING
– Dealer Stock (New, SRC, CPO, etc.) and Retailed.
Recall Campaign Website
NHTSA Website
5
Appendix
1. Vehicle Owner Consent Form (page 7) – For dealer to print out for owner if
owner does not provide to dealer in advance
2. Campaign 9C6 Customer Letter Sample (pages 8-10)
6
Hyundai Service Campaign 9C6: Left Foot Braking (LFB) Feature for IONIQ 5
N Vehicle Owner Consent Form
Please complete the following information:
VIN: _______________________________________________________________________________________
Vehicle Owner Name:
______________________________________________________________________
Dealer Code*: ______________________________________________________________________________
Dealership Address*: _______________________________________________________________________
Date*: _____________________________________________________________________________________
*Your Hyundai IONIQ Certified dealer will fill it in after the repair procedure is completed.
This document provides two choices regarding the Left Foot Braking (LFB) feature as part of the
Hyundai service campaign.
☐
Choice 1: Remove the LFB feature
You agree and acknowledge that the purchase price of the vehicle fairly reflects the value of the vehicle with the LFB
feature removed. If agreeing to removal, customer is eligible f
or reimbursement of $500.00 USD under the terms of the
mailed customer letter (see dealer notification for a copy of customer letter).
Note: Dealer has removed the feature.
By agreeing with Choice 1, you acknowledge that removal of the feature is irreversible and cannot be reinstalled on the
vehicle.
☐
Choice 2: Retain the LFB feature
You acknowledge that the feature use is intended for track
-use, and it will stay installed on the vehicle.
Customer Signature: ___________________________ Print Name: _________________________
Service Manager Sign ature: _______________________ Print Name: _______________________
Note to Dealer: As part of Hyundai Motor America’s digital documentation policy, please upload a copy of this form per the
designated Technical Service Bulletin (TSB) and retain the repair order for your records.
7
Owne r Letter sample
H yundai Motor America
P.O. Box 2704
Huntington Beach, CA 926
Hyundai Campaign Number:
9C 6
[MM/DD/YYYY]
This is an important Manufacturer’s Service Campaign.
•
Please contact your nearest
•
The service campaign will be performed on your vehicle at
•
To locate your nearest
Hyundai dealer to schedule this procedure.
Hyundai IONIQ certified
NO CHARGE
to you.
dealer and schedule your appointment please
call or visit:
1-855-371-9460 or www.hyundaiusa.com/campaignhome
This notice applies to your
[Model Year] Hyundai IONIQ 5 N vehicle, VIN: XXXXXXXXX
XXXXXXXX
Dear <FirstName LastName,>
Hyundai is conducting a service campaign to update the
Vehicle Control Unit (VCU) software in certain 2025 model year IONIQ 5 N
vehicles . Our records indicate that your vehicle, with the VIN listed above, is affected by this service campaign.
What is the problem?
Certain IONIQ 5 N vehicles are equipped with a Left
-Foot Braking (LFB) function designed for use on performance roadways, such as
racetracks. Affected customers will be offered two options
- either to remove or to retain the LFB feature.
What will Hyundai do?
Hyundai will update your vehicle’s VCU based on your decision.
Choice 1: Remove the LFB feature + $500
This procedure will be performed at
NO CHARGE to you.
USD
Hyundai will update the VCU software , remove the LFB feature from your vehicle , and reimburse you with $500.00 USD.
Please note that t he removal of the LFB feature is irreversible , and the feature cannot be reinstalled on the vehicle.
Choice 2: Retain the LFB feature
Hyundai will update the VCU software
software updates.
to lock the LFB feature into the vehicle and prevent accidental removal during
any future VCU
Please note that this feature is intended for track -use ONLY , and it will remain installed on the vehicle.
What should you do?
Please bring the Left Foot Breaking ( LFB ) Feature for IONIQ 5 N Vehicle Owner Consent Form on this letter with you when you visit
your Hyundai dealership for service.
Please contact your nearest
Hyundai IONIQ certified dealer to schedule the
service campaign .
The actual time required to perform this
software update on your vehicle will take less than 30 minutes , however , your vehicle may be
needed longer . To schedule an appointment with your preferred
Hyundai IONIQ certified dealer , please call 1-855 -371-9460 or visit:
1.
2.
3.
Visit www.hyundaiusa.com/campaignhome
Enter your 17-digit Vehicle Identification Number (“VIN ”) from the top of this letter and click the “ Search ” button .
Click “Schedule Appointment ”, enter your zip code in the Dealership Locator tool, click “Find a Dealer” button
, and follow the
onscreen prompts to schedule your service appointment.
8
Additional Informatio n
If you have any questions or require further assistance, you may contact the
Hyundai Customer Care Center at 1-855 -371-9460 . To
better assist you during your call, please use the last 8 characters of your VIN (the bold characters in the VIN at the top o
f this letter).
Thank you for your attention to this important service procedure. We apologize for any inconvenience this may have caused you
.
Hyundai Motor Americ a
Customer Reimburse ment — $500 USD (ONLY if selecting Choice 1)
Once your vehicle completes the VCU Software update t hat remove s the LFB feature , you will be eligible to receive a
amount of $ 500 USD .
payment in the
To submit for your reimbursement :
1. Schedule an appointment with your nearest Hyundai dealer to have the revised
VCU Software update to remove the LFB feature
installed.
2. Visit https://owners.hyundaiusa.com/us/en/contact
-us and select the Campaign Reimbursement tile.
3. Follow the onscreen prompts to input your contact information and upload the
necessary documents:
•
Select Campaign 9 C6 from the drop -down menu when submitting
•
Copy of your final invoice repair details indicating
•
Copy of your proof of ownership during the time of repair (example, vehicle registration).
•
Copy of the completed and signed
.
campaign 9C6 has been completed.
Left Foot Breaking ( LFB ) Feature for IONIQ 5 N Vehicle Owner Consent Form below.
4. The $ 500 USD reimbursement will be issued within 30 days if the claim form has been properly submitted as described above.
*The final invoice copy of the repair order must include VIN (vehicle identification number), owner name and contact informat
For more information, please contact Hyundai Motor America at
ion.
1-844 -475-2215.
Hyundai Service Campaign 9C6: Left Foot Braking (LFB) Feature for IONIQ 5 N
Vehicle Owner Consent Form
Please complete the following information:
VIN: [VIN]
Vehicle Owner Name: [FirstName LastName]
Dealer Code *: ______________________________________________________________________________
Dealership Address *: _______________________________________________________________________
Date *: _____________________________________________________________________________________
*Your Hyundai IONIQ Certified dealer will fill it in after the repair procedure is completed.
This document provides two choices regarding the Left Foot Braking (LFB) feature as part of the Hyundai
service campaign.
☐
Choice 1: Remove the LFB feature
You agree and acknowledge that the purchase price of the vehicle fairly reflects the value of the vehicle with the LFB featur
agreeing to removal, customer is eligible for reimbursement of $500.00 USD under the terms of the mailed customer let
notification for a copy of customer letter).
Note: Dealer has removed the feature.
By agreeing with Choice 1, you acknowledge that removal of the feature is irreversible and cannot be reinstalled on the vehic
☐
Choice 2: Retain the LFB feature
You acknowledge that the feature use is intended for track
Customer Signature: ___________________________
____
Service Manager Signature: ______________________
___
-use, and it will stay installed on the vehicle.
Print Name: ________________
_________
Print Name: _ _________________________
9
e removed. If
ter (see dealer
le.
Note to Dealer: As part of Hyundai Motor America’s digital documentation policy, please upload a copy of this form per the de
Technical Service Bulletin (TSB) and retain the repair order for your records
.
signated
IMPORTANT SERVICE CAMPAIGN
If you are a vehicle lessor, please ensure that you forward a copy of this notice to the lessee within a timely manner.
No longer own this vehicle?
You received this notification because our records indicate you are the current owner of this vehicle. These records are base
on state registration and title data.
If you no longer own this vehicle, and have an address for the current owner, please forward this letter to the new owner.
Importante Campaña de Servicio — Si tienes preguntas, llama al 1-800-633-5151 y oprima “1”
10
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