NHTSA ID Number: 10245035
Manufacturer Communication Number: UPS4323-2
TSB/Document Date: 2023-11-07
Summary
Misplaced Structural Sealant
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)
- 💝【Questions? We’re Here Anytime】MK808S is a...
- 🔥🔥🔥【2026 NEWLY RELEASED BI-DIRECTIONAL...
- 【28+ MOST POPULAR RESET SERVICE FOR 150 MAKES】Autel...
- 【ALL SYSTEM DIAGNOSTICS, FACTORY-LEVEL SCANNER】The...
- 【AUT0 SCAN & AUT0V1N, 10X FASTER】How much have you spent...
- 💯【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...
This product presentation was made with AAWP plugin.
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: UPS4323-2
Replacement Service Bulletin Number:
MFR Communication Date: 2023-10-03
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: STRUCTURE
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
Vehicle Quarantine Notice
Issue Date:
03 October 2023
Action No.:
N827 UPS4323-2
Misplaced Structural Sealant
Subject:
Model(s):
Model/Variant
Defender (LE)
To:
Model Year(s)
from
to
2024
2024
All National Sales Companies (NSCs), importers, retailers and authorized repairers in Canada and North
America.
For the
The approved Jaguar
Land Rover
(JLR) retailer/authorized repairer.
Attention of:
Important:
Jaguar
Land Rover
North America, LLC and Jaguar
Land Rover
Canada ULC: Quarantine vehicles at the
Port of Entry Facility, retailer/authorized repairer or applicable NSC location.
NOTE: The information in this campaign is intended for use by professional technicians. If you are not a JLR
retailer/authorized repairer, do not assume that a condition described affects a specific vehicle. Contact an
authorized JLR retailer/authorized repairer to determine if this campaign applies to a specific vehicle.
This campaign does not apply to any vehicles already registered and in use, either with the
retailer/authorized repairer, or customer. Any vehicle already in use may continue to be driven and any
repair instructions will be communicated through a separate campaign.
Vehicle Quarantine Notices must strictly be adhered to. Unless otherwise stated in the content of this
Vehicle Quarantine Notice, no vehicles are to be distributed, handed over to customers or used on public
roads.
This campaign is now rescinded with immediate effect.
FOR THE ATTENTION OF ALL:
DESCRIPTION OF ISSUE
D
E
S
O
L
C
A potential concern has been identified on specific vehicles within the above vehicle range.
Incorrectly positioned structural sealant has led to the requirement for vehicle rework, quarantine in place to allow time for physical
testing to confirm the robustness of the rework
ACTION TO BE TAKEN
This campaign directs retailers/authorized repairers to quarantine any unsold and affected vehicles within the above vehicle range.
No vehicles are to be distributed, handed over to customers or used on public roads. The Vehicle Identification Number (VIN) of any
affected vehicle already handed over to customers must be reported by email to [email protected].
Check the JLR Warranty Portal to make sure affected vehicles are correctly identified prior to starting this campaign. The Warranty
Portal will be updated to reflect only those vehicles affected.
CUSTOMER COMMUNICATION
Should this campaign mean that you are unable to deliver an affected vehicle to a customer at an agreed handover date, advise the
customer of the following:
"JLR are committed to delivering vehicles to our customers of the highest quality, complete with the very latest hardware and
software. Our vehicles are continually evolving with our Engineering and Design teams constantly looking for new and innovative
ways to further enhance and develop our vehicles. JLR have advised us that there is an upgrade to be completed on your vehicle
and have instructed us to complete this action prior to handing the vehicle over to you. JLR apologize that this upgrade may delay
the delivery of your new vehicle but are committed to make sure customers benefit from the very latest technology to make sure your
ownership experience is the best possible."
If necessary, you may communicate technical details of the repair or upgrade that is required on the vehicle, this is at your discretion.
RETAILER EMPOWERMENT
We appreciate the frustration experienced by both our customers and retailers with regards to the launch of any Vehicle Quarantine
Notice.
Following the launch of Retailer Empowerment (and where you feel it appropriate), you now have the ability to offer goodwill to
customers who have suffered delays in the delivery of their vehicle. Any goodwill offer should be specifically for a customer whose
vehicle delivery has been delayed due to this activity to acknowledge the poor experience.
Should you have any questions, please contact the Customer Relationship Center (CRC) in the first instance for help and support.
FOR THE ATTENTION OF NORTH AMERICAN TERRITORIES ONLY:
Visit the British Brands Sales Suite (BBSS) website for a list of affected vehicles at your retailer/authorized repairer. Unsold vehicles
must be repaired prior to handover of the vehicle for retail sale.
Yours faithfully
Steve Oldham
Global Customer Care Quality Director
- 🔥🔥🔥2026 New Functions Making X7HD the Top Dog - Big Surprise!!! ANCEL X7HD truck scanner 10 major functional advantages .✅>Full HDOBD/OBD2 Function ✅>ALL System Diagnostic ✅>42+ Reset Function ✅>Active Test / Bi-Directional Control✅>ECU Coding✅>Graphing Live Data✅>Wide Compatibility ✅>2 Yrs Free Update✅>Remote Operation✅>Bluetooth 5.0 & Wifi In addition, 8 major hardware advantages: ✅>6000 mAh✅>10.1 inch Tablet✅>2G RAM
✅>32G ROM (Expandable to 128GB)✅>Data Record & Replay & Print✅>Android 10.0✅>Bluetooth 5.0 & Wifi✅>14 Languages - 🚛OEM DPF Forced Regen & Cylinder Cutout Test & more - ANCEL X7HD diesel scanner diagnostic tool not only supports DPF regeneration, DPF reset, DPF related information reset, DPR state reset, DPD forced regeneration etc, which helps you better solve the exhaust aftertreatment system problems, but also supports activate motor to do exhaust air in ABS Automatically. Moreover, it features TPMS activation, cylinder cut-off and learning functions
- 🚛Advanced ECU Coding & Programming - ANCEL X7HD 10.1inch truck scanner diagnostic tool is equipped with advanced ECU coding, supports Level calibration, Idle speed learning and Adjustment, Camshaft timing control learning, Control unit adaptations, Injector Codes, Read/Write VIN, Road speed limit optional vehicle speed set, etc... PLEASE NOTE that ECU codes are not compatible with all vehicles, please send us your VIN# to check vehicle compatibility
- 🚛42+ Reset Functions & Bidirectional Control - 2026 newest top heavy duty truck scan tool, comes with 42+ special services (ECU, Speed Limit and Idle Reset, Oil Reset, Injector Coding, EPB, ABS, SRS, Suspension, Throttle, etc. and always keep growing), which meet all your various needs for service and maintenance
- 🚛10 Inch All Systems Diesel Scanner & Full HDOBD/OBD2 Modes - ANCEL X7HD diesel truck scan tool supports all systems scan, such as Engine, Brake, Retarder, TECU Transmission, Tachograph, ABS, SRS, TPMS, EPB, SAS, ESP, and other vehicle systems, comes with 10 obd2 service modes: read/erase error codes, Data Stream, I/M Readiness, Vehicle Information, Actuations, DTC Lookup, EVAP, view freeze frame, etc
- 【Extensive Compatibility】HD601 heavy duty truck scanner supports 12V & 24V commercial vehicles and all major truck models that comply with standard protocols (SAE J1939, SAE J1708, ISO 14230-4, ISO 15765-4 and ISO 9141-2, ISO 27145-4 and Euro6). Fits for Cummins
, Paccar
, Detroit, Caterpillar
, Freightliner
, International
, Peterbilt
, Ford
Heavy Truck, Class 4-Class 8 trucks, etc. It also supports engine diagnosis on most cars, minivans, light trucks and pickups - 【 Full System Diagnostic】HD601 Diesel Scanner supports all system scans of heavy trucks compliant with standard protocols SAE J1939 & J1708, such as Engine, ABS, Transmission, Braking System, ESP, EPS, Fuel System, etc, It is a great scan tool for Cummins
, Caterpillar
, Detroit, Caterpillar
, Maxxforce, Bendix
,Wabash
, Wabaco, Haldex
, Allison, Eaton
heavy trucks, With this truck tool, you can get deep analysis data about the system and do some repairs by yourself, saving much time and money. Note: Only heavy truck vehicles that comply with the above protocol can diagnose the entire system - 【Enhanced Diesel OBD Scanner】The HD601 Diesel OBD Scanner offers unparalleled diagnostic capabilities for heavy-duty trucks. Beyond code reading, clearing, and live data display, it retrieves vehicle information, freeze frames, and DTCs. With 6, 9, and 16 pin cables, it ensures compatibility with various engines. This scanner's real-world testing prowess ensures comprehensive support for a wide array of heavy-duty truck engines, making it an indispensable tool for truck diagnostics
- 【DTC Library】+【Life Time Free Update】The built-in DTC library allows you to retrieve the codes directly without searching for the definition in the book. Whether you are a professional mechanic or a DIY car owner, HD601 diesel scanner explains the existing problem, makes it easier for you to understand code definitions and helps you locate vehicle faults. Note: This device cannot directly solve the fault. Plus, you get a lifetime free internet updates, so you always have the latest software for diagnostics in English and Spanish languages.
- 【Friendly Design, Easy of Use】This scanner is plug and play, simple and convenient, and very friendly for beginners. With improved buttons for easy menu navigation. The excellent 2.8 inch LCD color screen makes it easy to view the displayed results and gives you a better overview of your car's problem areas and the identified codes. In addition, the processor is super-fast and responds without lagging, providing maximum comfort and efficiency in diagnostic and service work
- Why NEXAS NL102 Truck Scan Tool? The NL102 outshines other truck scanner with its extensive diagnostic features. It offers full system diagnostics for major trucks meeting standard protocols, along with complete OBD2 functionality. Beyond read fault codes, clear codes and live data display, it enables vehicle info retrieval, freeze frame capture, and DTC lookup. Equipped with 6-pin, 9-pin, 16-pin connectors, it ensures broad truck compatibility. Plus, enjoy lifetime free updates in English, Spanish, and French, keeping your diagnostic scanner software current.
- Wide Compatibility - Friendly Reminder: To avoid compatibility issues, please confirm with us via Amazon Messages before purchasing. This heavy duty truck scanner is compatible with all heavy-duty trucks and semi that adhere to standard protocols (J1587, J1939, J1708). It covers a wide range of vehicle models, including Cummins
, Detroit, Caterpillar
, Freightliner
, International
, Kenworth
, John Deere, Peterbilt
, Sterling, Mack
, Paccar
, Western Star
, Mercedes-Benz
, Volvo
, Scania, MAN, Renault, ERF, Foden, Seddon-Atkinson, Iveco, DAF, SISU, STEYR, ISUZU
etc. Equipped with 6-pin, 9-pin, and 16-pin connectors for versatile device compatibility, ensuring stable plug-and-play connections. - Save Hundreds of Money for All Heavy Duty Trucks – This diesel diagnostic scanner supports accurate full-system scans for all heavy-duty trucks that comply with standard protocols (J1587, J1939, and J1708). It can read and clear trouble codes across a range of vehicle systems, including the engine, transmission, instrument panel, drivetrain, brake system, suspension, ABS, ESP, EPS, fuel system, etc. The truck scanner communicates directly with your truck's computer to provide real-time data stream analysis, letting you pinpoint issues with precision. This cuts down on waste from unnecessary part replacements, saving you time and hundreds or even thousands of dollars.
- All OBD2 Functions + Battery Health Monitoring – Unlike many obd2 scanners on the market that only cover partial OBD2 features, ours gives you full OBD2 capability: read & clear codes, live data, freeze frame data, I/M readiness checks, EVAP tests, on-board monitor, O2 sensor tests, vehicle info, and DTC lookup. That means more detailed insights for pros and DIYers alike. The NL102 isn't just a code scanner – it's a battery saver. Regularly check your car's battery health, and catch issues before it dies completely. No more unexpected no-starts in the driveway or on the road. It diagnoses battery condition accurately, helping you avoid costly last-minute repairs.
- Plug and Play & One-click for DTC: NEXAS diesel scanner is user-friendly. It comes with an intuitive screen and easy-to-understand interface, making it accessible even for non-professionals to get started. And the built-in DTC library in the code reader allows you to directly retrieve codes without searching for definitions in books, making it easier to understand the code definitions and solve problems more quickly.
This product presentation was made with AAWP plugin.
Last update on 2026-05-12 / Affiliate links / Images from Amazon Product Advertising API




