NHTSA ID Number: 10178174
Manufacturer Communication Number: TXXI Dealer Best
TSB/Document Date: 2020-08-07
Summary
This Dealer Best Practice intends to inform dealers of a proposed settlement (âSettlementâ) for a class action lawsuit filed against Hyundai
Motor America (âHMAâ). Beginning in July 2020, customers affected by the proposed settlement will begin becoming informed of the settlement by mailed notice and email, and they may direct questions to dealers. Please go to HyundaiThetaEngineSettlement.com for full details. In addition, customer questions can also be directed to 1-866-944-7620 (Monday to Friday 7am-5pm PST).
Engine Class Action & Warranty Extension TXXI Dealer Best Practice
Date: July 13, 2020
Attn: Dealer Principal/General Manager/Service Manager/Parts Manager
Subject: Engine Class Action and Warranty Extension TXXI
Description
This Dealer Best Practice intends to inform dealers of a proposed settlement (“Settlement”) for a class action lawsuit filed against
Hyundai
Motor America (“HMA”). Beginning in July 2020, customers affected by the proposed settlement will begin becoming informed
of the settlement by mailed notice and email, and they may direct questions to dealers. Please go to
HyundaiThetaEngineSettlement.com for full details. In addition, customer questions can also be directed to 1-866-944-7620 (Monday to
Friday 7am-5pm PST).
These lawsuits allege that the Class Vehicles suffer from a defect that can cause engine seizure, stalling, engine failure, and engine fire,
that engine seizure or stalling can be dangerous if experienced and that some owners and lessees have been improperly denied repairs
under the vehicle’s warranty.
Neither HMA or HMC have been found liable for any of the claims alleged in these lawsuits. The parties have instead reached a
voluntary settlement in order to avoid a lengthy litigation.
The individuals who now or previously owned or leased Class Vehicles are known as “Class Members.” Settlement Class Members may
be entitled to compensation if they submit valid and timely claims and the settlement is ultimately approved by the Court. The potential
benefits are summarized at HyundaiThetaEngineSettlement.com, where there is also complete information for customers on how to file
claims. To the extent you receive questions from customers regarding the filing of claims under the settlement, we’ve summarized that
information below. As it relates to Hyundai
dealers, the most important features of the settlement are:
The settlement extends the Powertrain Warranty to a Lifetime Warranty (Warranty Extension TXXI) for engine repairs needed
due to connecting rod bearing wear or damage, upon completion of the Knock Sensor Detection System Software
Update (Service Campaign 953).
The settlement provides a free recall inspection for any recalled vehicles not yet inspected in connection with one of Hyundai
’s
prior engine campaigns, regardless of current mileage or prior repairs.
The settlement provides rental car reimbursement or loaner vehicles for any vehicles that undergo engine replacement.
•
•
•
How do customers receive payment?
To be eligible for the compensation provided by the proposed settlement, the Class Member must complete and submit the claim forms
on the settlement website or via U.S. mail by the applicable deadline(s). They can get forms at HyundaiThetaEngineSettlement.com, or
by calling 1-866-944-7620 (Monday to Friday 7am-5pm PST). They should follow all of the instructions on the settlement website and the
claim form.
Fill out the Claim Form (paper or online), and
Include the documentation specified on the Claim Form, and
Submit online, by mail, or email the Claim Form to the address listed on the Claim Form (PO Box 10759, Newport Beach, CA
92658), and
Submit the claim prior to the deadline, which can be found on the settlement website and the long form notice.
•
•
•
•
Affected Vehicles
In this settlement, Class Vehicle means any of the following vehicles:
•
•
2011-2018 and certain 2019 Sonata vehicles originally equipped with or replaced with a genuine Theta II 2.0L or 2.4L
GDI engine
2013-2018 Santa Fe Sport and certain 2019 Santa Fe vehicles originally equipped with or replaced with a genuine
•
•
Theta II 2.0L or 2.4L GDI engine
2014, 2015, 2018 and certain 2019 Tucson vehicles originally equipped with or replaced with a genuine Theta II 2.0L
or 2.4L GDI engine
For 2019 model year vehicles, the Class shall include those vehicles that were manufactured before the Knock Sensor
Detection System technology was incorporated into their production
Service Action
Reservation – Class Members are able to make an appointment with an authorized Hyundai
Dealer for an
inspection or repair of their class vehicle.
Readiness – The information in this Dealer Best Practice provides a summary of the settlement. Refer to the information
found on HyundaiThetaEngineSettlement.com for full details on the settlement.
• Ensure appropriate records are filed as Class Members may be requesting documentation to submit settlement
claims.
Reception – Provide SRC or an alternative vehicle, as needed.
• Under the proposed settlement, Hyundai
dealerships will provide a Service Rental Car of comparable value if
requested, until repairs are completed.
•
Repair – If a customer is experiencing a concern related to the class action lawsuit, follow the warranty
procedures by checking warranty coverage of the part number on the Part Coverage screen in WebDCS, and,
as needed, replace the affected part according to the service procedure in the applicable vehicle repair manual
or TSB(s).The extension of the Powertrain Warranty to a Lifetime Warranty (Warranty Extension TXXI) are for
those Class Vehicles owned by individual consumers under the following conditions:
1. The Knock Sensor Detection System Software Update (Service Campaign 953) has been completed
on the vehicle, and
2. The vehicle’s Check Engine warning lamp is illuminated with DTC P1326 (Service Campaign T3G,
TSB # 20-01-004H-1 or newer) or is experiencing an engine concern related to connecting rod
bearing wear or damage, and
3. Engine failure is not a direct result of the customer substantially failing to maintain the vehicle.
• Note: When you suspect that a vehicle engine condition has resulted from inadequate
maintenance, request maintenance records from the customer, document and include
photographs, if needed, and provide all documentation as part of the warranty Prior Approval
(PA) review process.
Return – Review all completed campaign and repairs to answer any customer questions. Also, schedule the customer’s
next service.
Reconnect – Follow up for customer satisfaction.
Thank you for your prompt attention to this important matter and continued commitment to Hyundai
customers.
Hyundai
Motor America
Customer FAQ
Q1: What is the lawsuit about?
A1: The people who filed these lawsuits are called Plaintiffs, and the companies they sued, HMA, HMC, and others, are called
Defendants. The Plaintiffs allege that the Class Vehicles suffer from a defect that can cause engine seizure, stalling, engine failure, and
engine fire. The Plaintiffs also allege that engine seizure or stalling can be dangerous if experienced. The Plaintiffs also allege that
some owners and lessees have been improperly denied repairs under the vehicle’s warranty. HMA and HMC deny Plaintiffs’
allegations.
Q2: What Vehicles are included in the Settlement?
A2: In this settlement, Class Vehicle means any of the following vehicles:
• 2011-2018 and certain 2019 Sonata vehicles originally equipped with or replaced with a genuine Theta II 2.0L or 2.4L GDI
engine
• 2013-2018 Santa Fe Sport and certain 2019 Santa Fe vehicles originally equipped with or replaced with a genuine Theta II
2.0L or 2.4L GDI engine
• 2014, 2015, 2018 and certain 2019 Tucson vehicles originally equipped with or replaced with a genuine Theta II 2.0L or 2.4L
GDI engine
• For 2019 model year vehicles, the Class shall include those vehicles that were manufactured before the Knock Sensor
Detection System technology was incorporated into their production
Q3: What are the benefits of the Settlement?
A3: Hyundai
has agreed to provide the following benefits under the settlement:
1. Warranty Extension
HMA is extending the Powertrain Warranty to a Lifetime Warranty (Warranty Extension TXXI) for Hyundai
Class Vehicles for
bearing wear or damage. The extension of the warranty will cover the short block assembly, consisting of the engine block
,
crankshaft and bearings, connecting rods and bearings, and pistons, in those Class Vehicles owned by individual consumers
that have completed the Knock Sensor Detection System Software update and the vehicle’s Check Engine warning lamp is
illuminated with DTC P1326 (Service Campaign T3G) or is experiencing an engine concern related to connecting rod bearing
wear or damage. With the exception of cases of exceptional neglect (Go to HyundaiThetaEngineSettlement.com for details)
and subject to the existing terms, limitations, and condition of the Class Vehicles’ original Powertrain Warranty, the Limited
Warranty shall otherwise endure for bearing wear or damage irrespective of the Class Vehicle’s mileage, duration of
ownership, or prior warranty engine repairs and/or warranty replacements.
Go to HyundaiThetaEngineSettlement.com for full details.
2. Reimbursement for Past Repairs
Money Class Members spent on certain Class Vehicle repairs will be reimbursed in full, and in certain instances, may receive
an additional $140 goodwill payment and/or inconvenience payment based on the following requirements:
a) DATE OF REPAIRS
b) TYPES OF “QUALIFYING REPAIRS”
• Any repair to the engine short block assembly, which includes the engine block
, crankshaft and bearings,
connecting rods and bearings, and pistons.
• Repairs to any other components (such as the long block assembly, battery, or starter) if paperwork shows
the work was an attempt to address (i) engine seizure, (ii) engine stalling, (iii) engine noise, or (iv)
illumination of the oil lamp. (Repair costs will not be reimbursed if the paperwork reflects that the repairs
were plainly unrelated to the short block assembly).
• Any replacement of an oil filter based on Hyundai
TSB No. 12-EM-006 necessitated by an engine short
block assembly issue.
• It does not include repairs caused by a collision involving a Class Vehicle, unless the collision was directly
caused by a Class Vehicle failure otherwise subject to a Qualifying Repair, such as an engine fire.
c) GOODWILL PAYMENT FOR PREVIOUSLY DENIED WARRANTY REPAIRS
d) COMPENSATION FOR INCONVENIENCE DUE TO REPAIR DELAYS
e) MAKE A TIMELY CLAIM
Go to HyundaiThetaEngineSettlement.com for full details.
3. Reimbursement for Rental Cars, Towing, etc.
Money Class Members spent on rental cars, towing services, and similar services will be reimbursed in full, based on the
following requirements:
• The expense was reasonably related to obtaining one of the Qualifying Repairs listed above, and
• Class Members make a timely claim using the Claim Form.
4. Compensation If Class Member Sold or Traded-In a Class Vehicle
If a Class Member’s Class Vehicle (i) experienced an engine seizure, engine stall, engine noise, engine compartment fire, or
illumination of the oil lamp diagnosed as requiring repair of the engine block
, AND (ii) the Class Member sold or traded-in the
Class Vehicle without first procuring the recommended repair, the Class Member may receive compensation for any effect on
fair market value of the Class Vehicle that resulted. The Class Member may also receive an additional goodwill payment of
$140.
Go to HyundaiThetaEngineSettlement.com for full details.
5. Compensation for Vehicle Involved in Engine Fire
If a Class Member’s Class Vehicle suffered an engine fire that would have otherwise been addressed by a Qualifying Repair
that caused the Class Member to lose the vehicle because either the cost of the repair was too great or the Class Member had
to dispose the vehicle at a loss, the Class Member may receive compensation for the value of the vehicle, and an additional
$140 goodwill payment.
Go to HyundaiThetaEngineSettlement.com for full details.
6. Rebate Program
If the Class Member has lost faith in the Class Vehicle as a result of an engine failure or engine compartment fire and the
Class Member purchases a replacement Hyundai
vehicle after receiving notice of this Settlement, the Class Member may
be entitled to a rebate. The Class Member must complete the claim form to be entitled to any rebate, but may qualify for the
following amounts: for model year 2011–2012 Class Vehicles $2,000; for model year 2013 and 2014 Class Vehicles $1,500;
for model year 2015 and 2016 Class Vehicles: $1,000; and for model year 2017, 2018, and 2019 Class Vehicles $500.
7. Informational Pamphlet
The Settlement provides that HMA will distribute an informational pamphlet to Class Members that provides further
recommended guidance on the maintenance of the engines in the Class Vehicles and that reminds Class Members of the
available inspections and repairs.
More details are in the proposed Settlement Agreement. Copies of the proposed Settlement Agreement and related documents can be
found at HyundaiThetaEngineSettlement.com
Customer Support
Engine Class Action
Settlement
Key Contact Information
Contact Information
1-866-944-7620
Description
Customer questions or concerns related to the
Engine Class Action
Engine Class Action Settlement
HyundaiThetaEngineSettlement.com
Website
Updated information related to the Engine Class Action
Hyundai
Customer Care
Center (General Questions)
1‐800‐633‐5151
Customers general questions, non‐campaign
related
Hyundai
Roadside Assistance
1-800-243-7766
Hyundai
Roadside Assistance
- 💯【Conta.ct us for Support Directly】If you met any...
- 🔥🔥🔥【2026 AUTEL FLAGSHIP MK900BT MK900-BT, NEW...
- 🚗【3000+ ACTIVE TESTS (50➡3000+), SAME AS MS...
- 🚗【40+ HOT SERVICES FOR 150 MAKES (28+➡40+)】Full...
- 🚗【OE ALL SYSTEM DIAGNOSE, AUTO SCAN 2.0: SCAN LICENSE...
- 【TURN OFF CEL】 This AL319 car scanner diagnostic tool...
- 【EXTENSIVE APPLICATION】 Autel AL319 Compatible with...
- 【FOR END USER & DIYERS】 This error code reader AL319 is...
- 【USER-FRIENDLY DESIGN】 This OBD2 scanner and check...
- 【HIGH-QUALITY SERVICES】 12 months war.ranty from the...
Last update on 2026-06-12 / Affiliate links / Images from Amazon Product Advertising API
If the PDF is very large, it may not load in the preview below.
Some older TSBs had multiple PDFs — visit the NHTSA Website to view all PDFs.
If the TSB PDF does not show, download or view it on the NHTSA Website.
Click on the (+) Plus Sign
Then Click on Associated Document(s)
Search NHTSA Database for Recalls
Search NHTSA Database for Vehicle Investigations
View Latest Vehicle Investigations
Search NHTSA Database for Vehicle Complaints
View Latest Vehicle Complaints
TSB/Document ID: TXXI Dealer Best
Replacement Service Bulletin Number:
MFR Communication Date: 2020-07-13
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
- Obd2 Bluetooth Scanner Lifetime Update: Ediag Elite offers revolutionary Advantage Lifetime Updates with unlimited access to the superior 15 reset service, bidirectional testing and full system diagnostics.The Ediag Elite is an excellent Bluetooth obd2 scanner diagnostic tool ideal for diy's and private car owners
- Bidirectional Control for Quickly Locating Problems: The Bidirectional Scan tool allows you to send commands directly from your smartphone to your vehicle for active testing. This feature helps to quickly narrow down problems such as air conditioning clutches, windows, doors, sunroofs, etc., reducing diagnostic time for mechanics and helping Diy users locate faults more easily. In addition, Ediag Elite provides fault analysis and repair guidance to help you solve problems efficiently.
- 15 Maintenance Resets: The current version introduces 15 popular special features: Oil Reset, Headlight Matching, Bleeding Reset, TPMS Reset, BMS Reset, Gear Box Relearn, Throttle Learning, Injector Coding, SAS Reset and more special functions in system diagnose menu. These functions make it easy for owners to carry out the necessary maintenance and servicing, ensuring that your vehicle stays in top condition, prolonging its service life and preventing common problems and breakdowns. Note: The Special function vary by model& year, Reach us check compatibility.
- Wide Compatibility CANFD & FCA
Autoauth: Compatible with GM, Ford
, Toyota
, Chrysler
, Honda
, Mazda
, Nissan
, Mitsubishi
, Hyundai
, KIA
with standard OBD2 port from 1996 to newer. More car brands and features will be released gradually. Newest Ediag Elite scanner supports CANFD Protocol and FCA
cars. Note: Coverage may vary on different vehicle by model& year ,Please contact us to confirm compatibility before purchase. - Perfect for Monitoring The Health of Your Vehicle: Ediag Elite is designed to make vehicle maintenance simple and efficient. With intelligent AutoVIN quick recognition, it is easy to connect to your car without the need for manual input. Real-time data is visualized in a variety of formats, including graphs, numeric, meter displays and clear 4-in-1 data charts, allowing you to effortlessly monitor real-time data. Data logging/reporting is available for playback and further analysis.
- No Annual Fees & 2026 Upgraded CAN FD: Why pay $199/year or more for updates? The 2026 newest Kingbolen K7 obd2 scanner features have been upgraded to Lifetime Updates without subscription fees, saving you significant costs in the long run. K7 scan tool also adds the CAN FD protocol for the latest GM models (2019+), enabling faster data transfer, reducing the risk of undetected errors
- 2026 Newest Top-tier Car Scanner: Kingbolen K7 diagnostic scan tool is equipped with most capabilities for daily repair/maintenance: Wireless diagnosis via Bluetooth, Bidirectional Test, ECU Online/Offline Code, 31+ Resets, PMI for Ford
, Lincoln
, Mazda
, Global version for 100+ brand vehicles and 17 languages, no area limit, FCA
AutoAuth - OE-Level Full Systems Scan Tool: K7 professional diagnostic scanner with Auto Vin can do one-click to scan ECUs on most of vehicles, like pcm, ecm, eps, bcm, tpms, sas, a/c system... to read/clear code, view live data, freeze frame, read ecu info. 4-in-1 data stream graphics can make data viewing more intuitive. Detailed diagnostic reports will help you easily master the car situation as it can be shared by bluetooth or email! Adding workshop information can help your customers to know more
- Bidirectional Test/Active Test & ECU Code: Stop guessing and start fixing. Bidirectional scan tool Kingbolen K7 can perform real active test that can send commands to the vehicle's ECU to drive the actuators to work, like window, rear mirrors, sunroof, door, solenoids, wipers, headlamp, etc, helping you quickly find out bad parts and pinpoint faulty issues. K7 bidirectional scanner will be a good choice to save money and time on car repairs when performing complex maintenance and repair
- 31 Reset Functions: Avoid expensive dealership visits for simple services. Experience tells us that just a small repair service may cost a lot of money. Kingbolen K7 is a professional diagnostic scanner with 31 common maintenance services like Oil /SAS/EPB/TPMS Reset, Battery Matching, ABS Bleeding, Injector Code, etc. It effectively handles most of the car reset and relearning jobs, perfect for experienced DIYers and mechanics. Note: Functions in the menu vary across vehicles. Kindly check the compatibility before purchase
- 【Cost-effective Diagnostic Scan Tool】Lifetime updates without fee, No subscription fee required, No IP restrictions, Ediag Elite bluetooth scanner stands out. It can perform in-depth Full System diagnostics,15+ Reset Services, powerful Active Test, CANFD & FCA
AutoAuth. Connect your phone via Bluetooth for diagnosis, providing a faster, smarter and smoother diagnostic experience. Easy to put in pocket, convenient to carry, keep track of the car's status anytime, anywhere. Best bang for your bucks. - 【15+ Reset Service, Easy Problem Solving】 KINGBOLEN Ediag Elite obd2 scanner diagnostic scan tool comes with 15+ professional reset functions, including: Oil Reset, ABS Bleeding, Injector Code, SAS Reset, TPMS Reset, BMS Reset, AFS Reset, Sunroof Calibration, Brake Reset and more special functions in system diagnose menu. The ideal bluetooth scanner for mechanics and DIY enthusiasts, which can save unnecessary maintenance costs and significantly shorten repair time.
- 【Comprehensive Full Systems Diagnostic】 The Ediag Elite obd2 scanner bluetooth supports full system In-Depth diagnosis. It can read/clear fault codes, read real-time data/freeze frame, module information, and perform testing and reset functions for ECM, BCM, ABS, SRS, TPMS, TCM, BMS, SAS, A/C & RTM systems ect. It works with most car models after 1996, cover more than 150+ car brands. Supports 22 global languages for your convenience(EN, FR, ES, DE, IT, RU, PT, JP, TU...)
- 【Powerful Bidirectional Scan Tool & Active Test】 The obd2 code reader for Ediag Elite can perform real time active test that can send commands to the vehicle’s ECU to drive the actuators to work, such as turn on the radiator fan, modulate the throttle, open/close windows, etc. It can help you quickly find out the bad components and the cause of the fault, which can save you a lot of time. With BT 5.2 wireless connectivity, you can enjoy wireless diagnostics up to 33 feet.
- 【FCA
AutoAuth & CANFD Compatibility】 Ediag Elite scan tool offers support with FCA
Gateway Access, allowing you to perform protected functions on FCA
vehicles, including Chrysler
, Dodge
, Jeep
, Alfa Romeo
, Fiat
vehicles, etc.(Note:just allows you to access the FCA
, but need to have your own FCA
account) Supports the CAN-FD protocol, provide high-speed vehicle diagnostic communication and data transfer, working perfectly on GM vehicles produced after 2020, saving $100 to buy a CAN FD adapter.
Last update on 2026-06-12 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.




