August 18, 2021 NHTSA CAMPAIGN NUMBER: 21V647000
ESC Malfunction May Cause Loss of Vehicle Control
A malfunctioning ESC system can cause a loss of vehicle control, increasing the risk of a crash.
NHTSA Campaign Number: 21V647
Manufacturer Bentley
Motors, Inc.
Components ELECTRONIC STABILITY CONTROL
Potential Number of Units Affected 28
Summary
Bentley
Motors, Inc. (Bentley
) is recalling certain 2021 Bentayga vehicles. Incorrect software for the chassis control module may cause the Electronic Stability Control (ESC) system to malfunction.
Remedy
Dealers will update the chassis control module with the correct software, free of charge. Owner notification letters were mailed on October 5, 2021. Owners may contact Bentley
customer service at 1-800-777-6923. Bentley
’s number for this recall is Re21/31.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
RECALL CAMPAIGN – Bentley
Bentayga V8 Chassis Control Module update (RE21/29)
This letter is to initiate a recall campaign to update the software parameters of the Chassis Control Module on certain Bentayga V8 vehicles fitted with standard (passive) roll bars and manufactured in June 2021.
This letter will provide you with all of the information to explain why this recall is being initiated, the actions you are required to take and provide you with the appropriate administrative details.
As part of an internal testing programme, it was identified that incorrect software parameters have been released for the Chassis Control Module of certain customer vehicles. The designated software parameters were intended for vehicles with active roll bars only, however, were also released onto vehicles fitted with standard (passive) roll bars.
Drivers of the vehicle may notice increased vehicle body movement and/or increased vehicle pitch under certain driving conditions. During intense dynamic driving, such as evasive collision avoidance manoeuvres, where the vehicle is heavily loaded (e.g. fully laden boot or roof box), there is a risk of late Electronic Stability Control (ESC) intervention, which could result in a loss of vehicle control.
Attached is a Bentley
Technical Product Information (TPI) document, which lists the affected VINs and details the procedure which must be followed exactly. This software update is available now.
Every affected inventory vehicle must be REMEDIED BEFORE DELIVERY TO CONSUMERS. Therefore, please carry out following Stop Sale/Stop Delivery immediately.
IMPORTANT REMINDER: VEHICLES AFFECTED BY SAFETY & COMPLIANCE RECALLS
IT IS A VIOLATION OF FEDERAL LAW FOR DEALERS TO DELIVER TO CUSTOMERS NEW VEHICLES IN THEIR INVENTORY AFFECTED BY THIS NOTIFICATION UNTIL THESE VEHICLES ARE REMEDIED.
DEALERS SHOULD NOT SELL, LEASE, RENT, OR LOAN ANY NEW OR USED VEHICLES IN DEALER INVENTORY AFFECTED BY THIS NOTIFICATION PRIOR TO REMEDY. DEALERS GROUNDING LEASE RETURNS SHOULD REMEDY ALL AFFECTED GROUNDED VEHICLES.
Ensure all relevant dealership personnel are aware of this notice so they are able to address customer questions. Contact your ASM if you require additional assistance. Please direct press inquiries to Erin Bronner at erin.bronner@bentley
-usa.com.
Owners of affected cars will be notified in writing week beginning September 27th 2021
It is not necessary to contact us for authorisation. We will take our records from your warranty claim which must be generated and submitted immediately upon completion of the work. You are reminded that claims for recalls cannot contain any other warranty repairs. The warranty code and repair time are quoted within the TPI.
It is to our mutual advantage that this recall campaign goes as smoothly as possible. Should you have any questions or queries concerning this recall, please contact your Area Service Manager or myself.
Technical background
Incorrect software parameters have been released for the Chassis control module of certain vehicles. The designated software parameters were intended for vehicles with active roll bars only, however, this was also released onto vehicles fitted with standard (passive) roll bars.
Remedy
Latest specification software should be applied to address 74 – Chassis control module
Customer notification
Customers of affected vehicles will be notified in writing by their Bentley
retailer to arrange an appointment, make a note of the required action on the workshop order before it is signed by the customer
If it is omitted to perform the work required during a workshop visit, the customer should be notified immediately
You should also pass on this information to your new and used car sales departments so that affected vehicles are checked and repaired immediately
Genuine parts
Not applicable
Parts supply
Not applicable
Parts despatch control
Not applicable
Questions and answers
1) What is the specific issue with the affected vehicles?
The incorrect software parameters have been released for the Chassis Control Module of certain customer vehicles. The designated software parameters were intended for vehicles with active roll bars only, however, this was also released onto vehicles fitted with standard (passive) roll bars.
2) What repercussions does the fault have?
Drivers of the vehicle may notice increased vehicle body movement and/or increased vehicle pitch under certain driving conditions. During intense dynamic driving, such as evasive collision avoidance manoeuvres, where the vehicle is heavily loaded (e.g. fully laden boot or roof box), there is a risk of late Electronic Stability Control (ESC) intervention, which could result in a loss of vehicle control.
3) Which vehicles are affected?
21MY Bentayga V8 vehicles fitted with standard roll bars only and built between 9th and 29th June 2021.
4) Can customers continue to drive the cars?
Yes, they can continue to use the vehicle, however, we encourage customers to apply extra caution until the vehicle has been modified.
5) What is the fix?
Bentley
authorised retailers will update the Chassis Control Module with the correct software parameters. This procedure will be carried out free of charge and will take approximately thirty minutes.
6) Do I have to make an appointment?
Yes, that’s important. Please contact your retailer immediately.
Technical background
Incorrect software parameters have been released for the Chassis control module of certain vehicles. The designated software parameters were intended for vehicles with active roll bars only, however, this was also released onto vehicles fitted with standard (passive) roll bars.
Check
If the vehicle is not already listed as repaired in the “Repair history” (in Elsa Pro) refer to the Identification section and check for the yellow paint mark on the front anti roll bar (right hand side) as shown in the Identification section
Should neither be evident (“Repair history” or applicable paint mark) carry out the required work in accordance with these instructions
Genuine parts
Not applicable
Work
General information for the reprogramming:
- The closed-circuit voltage of the vehicle must be at least 12.5 V during the reprogramming. Connect the battery of the vehicle to an external power supply. For further information see the Maintenance manual.
- During the reprogramming switch off all unnecessary consumers (ventilation, seat heater, interior lights).
- Because of the highest transmission stability we recommend the use of the diagnosis interface VAS 6154 (WiFi diagnostic tool) only in the USB operation or the cable-connected VAS 5055 for the reprogramming (updating) of control units. If these units are not available, the diagnosis interface VAS 5054 (A) can also be used in USB mode
The vehicle MUST be removed from Transport and Loading Mode before conducting this procedure
- Select and run Guided fault finding
- Within the Special functions tab select SVM – Code Input
- Select Perform test (Figure 1)
- On the next screen enter the SVM code 4V074ML01 and select Adopt (Figure 2).
- Follow all on screen prompts
- All control modules will now be interrogated.
- Once this is complete, a confirmation message will be evident confirming that the all actions have been completed successfully
- Select Done/Continue
- Follow on screen prompts until program end
- Clear all DTC’s before conducting the remaining steps
- On completion of steps 1 through to 3, carry out the remaining instructions to completion:
- Using ODIS – Carry out the test Axle Load Sequence Basic Settings test to completion. NOTE: This test can be found under Special Functions VERY IMPORTANT: ensure all instructions are strictly followed including all warnings/care points
- On completion clear all DTCs
- After the update programming, gear selection will not be possible. To wake up the system a bus silence is required, carry out the following steps in the order stated below:
- Switch off the ignition
- Remove the diagnostic interface from the OBD port
- Switch off and remove the battery charger from the vehicle
- Close the bonnet and all doors then lock the vehicle
- Wait 5 minutes so that the vehicle goes into bus silence
- When 5 minutes has elapsed, unlock the vehicle and open the driver’s door
- Switch on the ignition
- Confirm that the gear selection is now possible
- Place a yellow paint mark on the front anti roll bar (right hand side) as shown in the Identification section
Identification
Repair instructions Notes
SEOCONTENT-START
Aftersales
21-050
To: Parts & Service
Subject:
August 27, 2021
Bentley
Bulletin
RECALL CAMPAIGN – Bentley
Bentayga V8 Chassis Control Module update
(RE21/29)
Bentley
Motors, Inc., 2003 Edmund Halley Drive, Reston, VA 20191 Page 1 of 2
RECALL CAMPAIGN – Bentley
Bentayga V8 Chassis Control Module update (RE21/29) This letter is to initiate a recall campaign to update the software parameters of the Chassis Control Module on certain Bentayga V8 vehicles fitted with standard (passive) roll bars and manufactured in June 2021. This letter will provide you with all of the information to explain why this recall is being initiated, the actions you are required to take and provide you with the appropriate administrative details. As part of an internal testing programme, it was identified that incorrect software parameters have been released for the Chassis Control Module of certain customer vehicles. The designated software parameters were intended for vehicles with active roll bars only, however, were also released onto vehicles fitted with standard (passive) roll bars. Drivers of the vehicle may notice increased vehicle body movement and/or increased vehicle pitch under certain driving conditions. During intense dynamic driving, such as evasive collision avoidance manoeuvres, where the vehicle is heavily loaded (e.g. fully laden boot or roof box), there is a risk of late Electronic Stability Control (ESC) intervention, which could result in a loss of vehicle control. Attached is a Bentley
Technical Product Information (TPI) document, which lists the affected VINs and details the procedure which must be followed exactly. This software update is available now. Every affected inventory vehicle must be REMEDIED BEFORE DELIVERY TO CONSUMERS. Therefore, please carry out following Stop Sale/Stop Delivery immediately.
IMPORTANT REMINDER: VEHICLES AFFECTED BY SAFETY & COMPLIANCE RECALLS
IT IS A VIOLATION OF FEDERAL LAW FOR DEALERS TO DELIVER TO CUSTOMERS NEW VEHICLES IN THEIR INVENTORY AFFECTED BY THIS NOTIFICATION UNTIL THESE VEHICLES ARE REMEDIED.
DEALERS SHOULD NOT SELL, LEASE, RENT, OR LOAN ANY NEW OR USED VEHICLES IN DEALER INVENTORY AFFECTED BY THIS NOTIFICATION PRIOR TO REMEDY. DEALERS GROUNDING LEASE RETURNS SHOULD REMEDY ALL AFFECTED GROUNDED VEHICLES.
Aftersales
21-050
To: Parts & Service
Subject:
August 27, 2021
Bentley
Bulletin
RECALL CAMPAIGN – Bentley
Bentayga V8 Chassis Control Module update
(RE21/29)
Bentley
Motors, Inc., 2003 Edmund Halley Drive, Reston, VA 20191 Page 2 of 2
Ensure all relevant dealership personnel are aware of this notice so they are able to address customer questions. Contact your ASM if you require additional assistance. Please direct press inquiries to Erin Bronner at erin.bronner@bentley
-usa.com.
Owners of affected cars will be notified in writing week beginning September 27th 2021
It is not necessary to contact us for authorisation. We will take our records from your warranty claim which must be generated and submitted immediately upon completion of the work. You are reminded that claims for recalls cannot contain any other warranty repairs. The warranty code and repair time are quoted within the TPI.
It is to our mutual advantage that this recall campaign goes as smoothly as possible. Should you have any questions or queries concerning this recall, please contact your Area Service Manager or myself.
Sincerely,
Stephen Worrall
Director, Aftersales
Field campaign
Topic
Bentley
Bentayga V8 Chassis Control Module update (RE21/29)
Market area
Russische Föderation (5RU),Australia E04 Bentley
rest Asia and Australia (6E04),Germany E02 Bentley
rest Europe (6E02),United Arab Emirates E06 Bentley
Middle East and Africa (6E06),United Kingdom E01 Bentley
UK (6E01),United States E05 Bentley
USA and rest America (6E05)
Brand
Bentley![]()
Transaction No.
2064207/1
Campaign number
RC11
Note
Type
US code
Vehicle data
Bentayga V8 Kovomo
Sales types
Type
MY
Brand
Designation
Engine code
Gearbox code
Final drive code
4V14D9
2021
E
*
*
*
Chas is numbers
Manufacturer
Filler
Type
Filler
MY
Factory
From
To
Prod from
Prod to
SJA
A53
4V
8
M
C
037798
037798
SJA
AM4
ZV
1
M
C
037773
037773
SJA
AM2
ZV
5
M
C
037778
037778
SJA
AM2
ZV
0
M
C
037946
037946
SJA
AM2
ZV
2
M
C
038063
038063
SJA
AM2
ZV
X
M
C
037758
037758
SJA
AM2
ZV
3
M
C
037763
037763
SJA
AM2
ZV
4
M
C
037853
037853
SJA
AM2
ZV
2
M
C
037737
037737
SJA
AM2
ZV
X
M
C
037906
037906
SJA
AM2
ZV
0
M
C
038028
038028
SJA
AM2
ZV
6
M
C
038034
038034
SJA
AM2
ZV
6
M
C
038101
038101
SJA
AM2
ZV
0
M
C
037834
037834
SJA
AM2
ZV
9
M
C
037914
037914
SJA
AM2
ZV
X
M
C
037985
037985
SJA
AM2
ZV
3
M
C
037827
037827
SJA
AM2
ZV
4
M
C
038033
038033
SJA
AM2
ZV
0
M
C
037736
037736
SJA
AM2
ZV
6
M
C
037966
037966
SJA
AM2
ZV
6
M
C
037823
037823
SJA
AM2
ZV
6
M
C
037921
037921
SJA
AM2
ZV
7
M
C
038107
038107
SJA
AM2
ZV
5
M
C
037876
037876
SJA
AM2
ZV
2
M
C
037950
037950
SJA
AM2
ZV
9
M
C
037900
037900
SJA
AM2
ZV
X
M
C
037923
037923
SJA
AM2
ZV
X
M
C
037811
037811
SJA
AM2
ZV
5
M
C
037862
037862
SJA
AM2
ZV
7
M
C
037765
037765
SJA
AM2
ZV
9
M
C
038030
038030
SJA
AM2
ZV
4
M
C
037934
037934
SJA
AL3
4V
0
M
C
037963
037963
SJA
AL1
4V
9
M
C
038064
038064
SJA
AB1
4V
X
M
C
038061
038061
SJA
AL1
4V
1
M
C
037734
037734
SJA
AL1
4V
3
M
C
037847
037847
SJA
AL1
4V
6
M
C
037972
037972
SJA
A51
4V
9
M
C
037748
037748
SJA
A51
4V
3
M
C
037857
037857
SJA
A51
4V
3
M
C
037888
037888
SJA
A51
4V
4
M
C
037740
037740
SJA
A51
4V
9
M
C
037751
037751
SJA
A51
4V
1
M
C
038067
038067
SJA
A51
4V
X
M
C
037810
037810
SJA
A51
4V
1
M
C
037887
037887
SJA
AL1
4V
9
M
C
037755
037755
SJA
AL1
4V
7
M
C
037916
037916
SJA
A51
4V
2
M
C
037753
037753
SJA
AL1
4V
4
M
C
037940
037940
SJA
AL1
ZV
4
M
C
037767
037767
SJA
AL1
ZV
3
M
C
037808
037808
SJA
AL1
ZV
6
M
C
037818
037818
SJA
AL1
ZV
9
M
C
037828
037828
SJA
AL1
ZV
7
M
C
037861
037861
SJA
AL1
ZV
3
M
C
037730
037730
SJA
AL1
ZV
8
M
C
037870
037870
SJA
AL1
ZV
7
M
C
037830
037830
SJA
AL1
ZV
9
M
C
037733
037733
SJA
AL1
ZV
3
M
C
037825
037825
SJA
AL1
ZV
9
M
C
037991
037991
SJA
AL1
ZV
5
M
C
038068
038068
SJA
A51
4V
4
M
C
037897
037897
SJA
A51
4V
4
M
C
037902
037902
SJA
AM2
ZV
9
M
C
037749
037749
Documents
Document name
master.xml
Notes Repair instructions
Technical background
Incorrect software parameters have been released for the Chassis control module of certain vehicles. The designated software parameters were intended for vehicles with active roll bars only, however, this was also released onto vehicles fitted with standard (passive) roll bars.
Remedy
Latest specification software should be applied to address 74 – Chassis control module
Customer notification
Customers of affected vehicles will be notified in writing by their Bentley
retailer to arrange an appointment, make a note of the required action on the workshop order before it is signed by the customer
If it is omitted to perform the work required during a workshop visit, the customer should be notified immediately
You should also pass on this information to your new and used car sales departments so that affected vehicles are checked and repaired immediately
Warranty accounting instructions Warranty type 710 or 790 Damage service number RC11
Damage code 00 99
Labour
Labour operation code 01 51 00 00
Time As per the ODIS log (Must not exceed 50 time units)
Criteria 01
Genuine parts
Not applicable
Parts supply
Not applicable
Parts despatch control
Not applicable
Questions and answers
1) What is the specific issue with the affected vehicles?
The incorrect software parameters have been released for the Chassis Control Module of certain customer vehicles. The designated software parameters were intended for vehicles with active roll bars only, however, this was also released onto vehicles fitted with standard (passive) roll bars.
2) What repercussions does the fault have?
Drivers of the vehicle may notice increased vehicle body movement and/or increased vehicle pitch under certain driving conditions. During intense dynamic driving, such as evasive collision avoidance manoeuvres, where the vehicle is heavily loaded (e.g. fully laden boot or roof box), there is a risk of late Electronic Stability Control (ESC) intervention, which could result in a loss of vehicle control.
3) Which vehicles are affected?
21MY Bentayga V8 vehicles fitted with standard roll bars only and built between 9th and 29th June 2021.
4) Can customers continue to drive the cars?
Yes, they can continue to use the vehicle, however, we encourage customers to apply extra caution until the vehicle has been modified.
5) What is the fix?
Bentley
authorised retailers will update the Chassis Control Module with the correct software parameters. This procedure will be carried out free of charge and will take approximately thirty minutes.
6) Do I have to make an appointment?
Yes, that’s important. Please contact your retailer immediately.
RC11
Bentley
Bentayga V8 Chassis Control Module update (RE21/29)
Transaction No.: 2064207/1
Repair instructions Notes
Technical background
Incorrect software parameters have been released for the Chassis control module of certain vehicles. The designated software parameters were intended for vehicles with active roll bars only, however, this was also released onto vehicles fitted with standard (passive) roll bars.
Check
If the vehicle is not already listed as repaired in the “Repair history” (in Elsa Pro) refer to the Identification section and check for the yellow paint mark on the front anti roll bar (right hand side) as shown in the Identification section
Should neither be evident (“Repair history” or applicable paint mark) carry out the required work in accordance with these instructions
Genuine parts
Not applicable
Work
General information for the reprogramming:
• The closed-circuit voltage of the vehicle must be at least 12.5 V during the reprogramming. Connect the battery of the vehicle to an external power supply. For further information see the Maintenance manual.
• During the reprogramming switch off all unnecessary consumers (ventilation, seat heater, interior lights).
• Because of the highest transmission stability we recommend the use of the diagnosis interface VAS 6154 (WiFi diagnostic tool) only in the USB operation or the cable-connected VAS 5055 for the reprogramming (updating) of control units. If these units are not available, the diagnosis interface VAS 5054 (A) can also be used in USB mode
The vehicle MUST be removed from Transport and Loading Mode before conducting this procedure
1. Select and run Guided fault finding
• Within the Special functions tab select SVM – Code Input
• Select Perform test (Figure 1)
Figure 1
2. On the next screen enter the SVM code 4V074ML01 and select Adopt (Figure 2).
• Follow all on screen prompts
Figure 2
• All control modules will now be interrogated.
3. Once this is complete, a confirmation message will be evident confirming that the all actions have been completed successfully
• Select Done/Continue
• Follow on screen prompts until program end
• Clear all DTC’s before conducting the remaining steps
4. On completion of steps 1 through to 3, carry out the remaining instructions to completion:
• Using ODIS – Carry out the test Axle Load Sequence Basic Settings test to completion. NOTE: This test can be found under Special Functions VERY IMPORTANT: ensure all instructions are strictly followed including all warnings/care points
• On completion clear all DTCs
5. After the update programming, gear selection will not be possible. To wake up the system a bus silence is required, carry out the following steps in the order stated below:
• Switch off the ignition
• Remove the diagnostic interface from the OBD port
• Switch off and remove the battery charger from the vehicle
• Close the bonnet and all doors then lock the vehicle
• Wait 5 minutes so that the vehicle goes into bus silence
• When 5 minutes has elapsed, unlock the vehicle and open the driver’s door
• Switch on the ignition
• Confirm that the gear selection is now possible
6. Place a yellow paint mark on the front anti roll bar (right hand side) as shown in the Identification section
Identification
Repair instructions Notes**************************************************************************************************************BENTLEY
MOTORS, INC. 2003 Edmund Halley Drive, Reston, VA 20191, U.S.A. Telephone: (800) 777 6923 / Fax: (248) 754 6541 www.bentleymotors.com IMPORTANT SAFETY RECALL Name Address Address Model Year/Model: <> NHTSA: 21V647 RE: SAFETY RECALL – ELECTRONIC STABILITY CONTROL MODULE SOFTWARE This notice is sent to you in accordance with the requirements of the National Traffic and Motor Vehicle Safety Act. Bentley
Motors has decided that a defect, which relates to motor vehicle safety, exists in certain 2021 model year Bentley
Bentayga vehicles. Our records show that you are the owner of one of these vehicles. What is the issue Some chassis control modules have had incorrect software installed which may cause the Electronic Stability Control (ESC) system to malfunction. In high-dynamic driving situations (such as in an evasive collision avoidance maneuver) there is a risk of late ESC intervention which can cause a loss of vehicle control, increasing the risk of a crash. What will we do? To correct this defect, your authorized Bentley
dealer will update the software for the chassis control module. This work will take about one hour to complete and will be performed for you free of charge. What should you do? Please telephone your authorized Bentley
dealer without delay to schedule a repair appointment. Your dealer has all the necessary instructions to perform this important safety repair to your satisfaction. This notice applies to your vehicle, Vehicle Identification Number (VIN): OCTOBER 2021 DD eeaarr 2021 BENTAYGA V8 IMPORTANT SAFETY RECALL Precautions you should take If this condition is present in the vehicle, the driver may notice increased vehicle body roll and /or increased vehicle pitch. Should this occur, owners are advised to contact an authorized Bentley
dealer without delay and make arrangements to have the vehicle diagnosed. Lease vehicles If you are the lessor and registered owner of the vehicle identified in this action, the law requires you to forward this letter immediately via first-class mail to the lessee within ten (10) days of receipt. Can we assist you further? If you have any questions, require any assistance or if you would like us to address any concerns that you may have, please telephone our dedicated Customer Service team at 1 800-777-6923. In the event your authorized Bentley
dealer fails or is unable to remedy the defect free of charge within a reasonable time, you may also submit a complaint to: The Administrator, National Highway Traffic Safety Administration, 1200 New Jersey Avenue, SE., Washington, DC 20590; or call the toll-free Vehicle Safety Hotline at 1-888-327-4236 (TTY: 1-800-424-9153); or go to https://www.nhtsa.gov. We would like you to know that we sincerely appreciate your continued support of our vehicles. I do apologize for the fact that we have to ask you to allow us to recall your vehicle for this modification. Yours Sincerely, Stephen Worrall Director, Aftersales IMPORTANT SAFETY RECALL
SEOCONTENT-END
1 Affected Product
Vehicle
| MAKE | MODEL | YEAR |
| BENTLEY | BENTAYGA | 2021 |
7 Associated Documents
Manufacturer Notices(to Dealers,etc) – Safety Bulletin re RECALL CAMPAIGN Bentley
Bentayga V8 Chassis Control Module update (RE21/29)
RCMN-21V647-6841.pdf 941.807KB
Recall Acknowledgement
Defect Notice 573 Report
RCLRPT-21V647-6399.PDF 215.517KB
ISSUED Owner Notification Letter(Part 577)
RCONL-21V647-9472.pdf 256.902KB
Recall Quarterly Report #1, 2021-4
RCLQRT-21V647-4057.PDF 211.141KB
Remedy Instructions and TSB
RCRIT-21V647-7425.pdf 340.493KB
Recall Quarterly Report #2, 2022-1
RCLQRT-21V647-1881.PDF 211.238KB
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- [5 in 1 Car Diagnostic Scanner] Compared with obd scanners (50-100), NT604 Elite code scanner not only includes their OBDII diagnosis but also serves as ABS/SRS scanner, transmission and check engine code reader. When it’s an odb2 scanner, you can use it to check if your car is ready for annual test through I/M readiness menu. In addition, live data stream, built-in DTC library, data play back and print, all these features are a big plus for it. Note: doesn't support maintenance functions like reset or relearn. For the SRS system, NT604 Elite can read and clear common fault codes not caused by a crash, but crash/collision data cannot be cleared.
- [Fantastic AUTOVIN] + [No extra software fee] Through the AUTOVIN menu, this NT604 Elite car scanner allows you to get your V-IN and vehicle info rapidly, no need to take time to find your V-IN and input one by one. What's more, the NT604 Elite ABS SRS scanner supports 60+ car brands from worldwide (America/Asia/Europe). You don’t need to pay extra software fee. AUTOVIN may not work on some older vehicles or certain vehicle brands. If AUTOVIN fails, please input the vin code manually or go to the Diagnostic Menu to select your vehicle model.
- [Solid protective case KO plastic carrying bag] + [Lifetime update] Almost all same price-level car scanner diagnostic tool only offers plastic bag to hold the scanner.However, NT604 Elite automotive scanner is equipped with solid protective case, preventing your obd2 scanner from damage. Then you don’t need to pay extra money to buy a solid toolbox.
- 【Reset ABS/SRS/Transmission/Engine Lights】 More than an check engine code reader, OBDMATE OM901 obd2 scanner performs comprehensive diagnostics for the 4 most-used systems (ABS/SRS/Engine/Transmission). It quickly clears fault codes, turns off warning lights, read data stream and auto VIN.
- 【3.5" Handheld Scanner with 4 System Diagnose】 3.5" Super large TFT screen equipped displays an intuitive menu and clear readings of various sensors from ABS, SRS, ECM and TCM systems. It arrived with a silicone protective case and hard-shell carrying case, ensuring long-lived durability and drop resistance. The car diagnostic tool is plug-to-play designed, plug it and get diagnosis started without any batteries or updates required.
- 【One-Click I/M Readines&Full OBD2 Functions】 Press F1 to get an intuitive corloured form about whether various emissions-related systems on the vehicle are operating properly. Help you get smog-check ready quickly. OM901 car scanner supports all essential OBD2 functions you need: read & clear codes, view freeze frame, read I/M readiness, retrieve VIN, live data stream (with graphing display), O2 sensor test, onboard monitoring mode, and EVAP leak test.
- 【Battery Voltage Check&DLC Pin Test】 It allows you to monitor battery health by monitoring current battery voltage. Plus, this obd2 diagnostic tool features DLC 16-PIN test to check current voltage of every pin.
- 【Automotive Scanner Diagnostic Kit】 The package comes with 1 car scanner, 1 USB-type c cable, 1 hard storage bag and 1 user manual(en). Free to update without any hidden fees. 5 languanges available in setting including English, French, Italian, German and Espanish. Valuable and Portable, making it a great tool kit for car owners, DIY enthusiasts, and professional mechanics.
- [Diagnose Like a Pro] BlueDriver Pro Next-Gen is a professional OBD2 scanner and diagnostic tool that helps you scan, understand, and clear vehicle trouble codes with confidence. Turn your phone into a powerful car diagnostic scanner—no guesswork, no unnecessary repairs.
- [Read and Clear More Codes Than Ever] Read and clear more codes than basic car code readers. Access enhanced diagnostics for Check Engine, ABS, SRS, Airbag, TPMS, Transmission, and more on supported vehicles, including expanded coverage on newer model years.
- [Verified Fixes and Real-Time Data] Get unlimited, technician-verified repair reports matched to your VIN, with definitions, causes, and confirmed fixes. Monitor live vehicle data as you drive, view freeze frames, check smog readiness, and analyze Mode 6 test results.
- [Expanded Make & Model Coverage] Optimized for today’s vehicles with strong support for GM, Ford
, Stellantis (RAM
, Jeep
, Chrysler
), Toyota
, Honda
, Nissan
, Mazda
, Subaru
, Hyundai
, Mercedes-Benz
, BMW
, and VW
. Enhanced communication on select 2024+ Nissan
and Mazda
models (see compatibility chart). - [Gas Vehicles 1996+ & Select Light-Duty Trucks] Works with all gas-powered vehicles made in 1996 or newer, plus select light-duty trucks and diesels, including F-250, RAM
2500, Silverado, and Sierra. Built for daily drivers, family vehicles, and real-world truck use.
- 【S-ave 💰1,000+ in Repairs】 Most basic code readers only check the engine system, and many 4-system obd2 scanners don't offer any resets. The FOXWELL NT614 Elite changes the game. It's a powerful 4-system car scanner loaded with 5 essential service functions, making daily maintenance faster and ch-eaper. Now upgraded with one-tap WiFi updates - no more slow Micro SD cards, no account setup, and no complicated software. Enjoy smoother performance and instant access to I/M Readiness, Battery Test, and built-in DTC Lookup
- ✅【WHY 5 RESETS? - BUILT FOR DIY MECHANICS】 The NT614 Elite scan tool is upgraded from NT604, adding 5 core service resets DIY car owners actually need: ABS Bleeding, EPB Reset, Oil Reset, SAS Calibration, and Throttle Relearn. Reset warning lights, maintain brake performance, and complete everyday maintenance at home. A practical ABS reset tool and EPB reset scanner designed for real-world car repair
- ✅【BEYOND BASIC CODE READERS - 4 SYSTEMS DIAGNOSTIC】 Cheap one-way readers only scan engine codes. The NT614 Elite car diagnostic scanner tells you exactly which system is failing and why. Read and clear codes across four critical systems: Engine, ABS (Anti-lock Brakes), SRS (Airbag), and Transmission. View real-time live data including coolant temperature, wheel speed, transmission fluid temperature, throttle position, etc. Whether your check engine light is on or your ABS/airbag warning appears, pinpoint problems quickly and accurately – no more guesswork.
- ✅【15 SECONDS FAST DIAGNOSIS, SMART AUTOVIN, PLUG & PLAY】 Simply plug into the OBD2 port, one click AUTOVIN, the code reader automatically retrieves your VIN and enters diagnostic mode in about 15 seconds. No complicated setup required. Instantly identify your vehicle and access the relevant systems. Whether you're a DIY car owner, beginner, or mechanic, you can quickly locate problems and make informed repair decisions. (NOTE: 1.A few cars need to manually enter the VIN. 2.Vehicles with CAN protocol support fast diagnosis in 15 seconds)
- ✅【PERFORM ABS BLEEDING AT HOME – RESTORE BRAKE PEDAL FEEL】 After replacing brake pads, calipers, or brake fluid
, air can enter the brake system, causing a soft or sinking brake pedal and longer stopping distance. The NT614 Elite code reader for cars and trucks supports ABS Bleeding, helping remove trapped air from the brake lines and restore proper brake pressure. Maintain safer braking performance without a shop visit. (NOTE: A few cars don't support ABS Bleeding function, pls check it before purchase)
- [All System Diagnostics, Professional-Level Scanner] - BLCKTEC 460T is the ultimate OBD2 diagnostic tool for home mechanics and professionals. It supports all 10 OBD2 modes, reads and clears Engine/Transmission/ABS/SRS codes, performs All-System Diagnostics, offers workshop reset tools, and provides real-time live data. It helps you pinpoint issues, assess your car's condition, and prepare for SMOG checks with ease. NOTE: Function availability depends on your vehicle. Before you buy, be sure to use the Compatibility Checker on BLCKTEC website or contact our customer support to verify that the features you need are supported for your vehicle’s specific year, make, and model.
- [12+ Most Popular Reset Functions] - BLCKTEC 460T OBD2 scanner offers 12+ dealer-level service functions, including Oil Maintenance Reset, ABS Bleeding, EPB Reset, SAS(Steering Angle Sensor) Recalibration, DPF(Diesel Particulate Filter) Reset, Throttle Body Relearn, Battery Reset/Initialization, TPMS Relearn, Transmission Reset, Fluid Change Reset, Maintenance Reset and more, enabling you to perform workshop services like a pro. NOTE: Function availability depends on your vehicle. Be sure to use the Compatibility Checker on BLCKTEC website to verify that the features you need are supported for your vehicle.
- [Real-Time OBD2 and OEM Live Data, Freeze Frame Data] - BLCKTEC 460T helps diagnose vehicle issues when warning lights like Check Engine Light or ABS/SRS Light appear. It offers detailed DTC info, ECU Freeze Frame Data, and real-time OBD2 and advanced OEM live data, including Engine, Transmission, ABS, SRS, and more, making it easy to diagnose and resolve vehicle problems. You can view, graph, record, replay, and overlay up to four live data streams in a single graph for better analysis.
- [AutoVIN, AutoReLink, AutoScan, 3X Faster] - Equipped with AutoVIN technology, 460T automatically retrieves the VIN to save you time. Its AutoScan and AutoReLink features scan all of the vehicle's ECUs and detect any fault codes immediately after you plug the scanner into the vehicle's OBD2 port - no button presses required. Additionally, it regathers DTC and I/M readiness information every 30 seconds, simplifying monitor tests. 460T's advanced technology makes it 3X faster than other products.
- [Get RepairSolutions2, the #1 Auto Repair App for Free] - When paired with RepairSolutions2(RS2) App, 460T becomes even more powerful. RS2's Verified Fix Database built by master technicians, provides the parts needed for the repair. Additionally, RS2 gives you access to OEM warranty info, maintenance schedules, TSB, and dealership recall info, making car care easier than ever. RS2 is free with no subscription fees and it stores your car scan reports in the cloud, allowing you to access, share, or print them anytime and anywhere.
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