NHTSA ID Number: 10179815
Manufacturer Communication Number: B511219
TSB/Document Date: 2020-09-14
Summary
KIDNEY GRILL ACTIVE AIR FLAP FAULTS: A check control message or MIL (Malfunction Indicator Lamp) may be illuminated, with one or more of the following faults stored: 138207- Active cooling damper control (AKKS), top: blockage at warm ambient temperature 21B043- Active cooling damper control (AKKS), top: blockage at all ambient temperatures 138222- Active cooling damper control (AKKS), above: positional deviation error detected at warm ambient temperature 138209- Active cooling damper control (AKKS), top: Control deviation at all ambient temperatures 13822B- Active cooling damper control (AKKS), top: Control deviation at all ambient temperatures 21B042- Active cooling damper control (AKKS), below: blockage at all ambient temperatures 138206- Active cooling damper control (AKKS), bottom, blockage at warm ambient temperature 138225-Active air-flap control, bottom: top limit position not detected 138224-Active air-flap control, bottom: bottom limit position not detected Multiple potential issues may be the cause, including: 1. Faulty active air flap(s) (Upper and/or lower) 2. Software error in the DME 3. Debris or blockages from outside influence (non-warranty) 4. Information error memory that does not require a repair 5. For G20 only- Detached lower active air flaps
18310P02488
18310P02490
18310P02505
18310P02510
18310P02518
18310P02605
18310P02631
18310P02635
18310P02659
18310P02715
18310P02737
18310P02753
18310P02759
18310P02760
18310P02761
18310P02766
18310P02770
18310P02775
18310P02777
18310P02778
18310P02780
18310P02783
18310P02787
18310P02799
18310P02817
18310P02826
18310P02827
18310P02834
18310P02835
18310P02844
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG MPA G05
UPPER ASG MPA G05
UPPER ASG MPA G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG MPA G05
UPPER ASG MPA G05
18310P02845
18310P02848
18310P02855
18310P02857
18310P02864
18310P02869
18310P02872
18310P02874
18310P02877
18310P02892
18310P02894
18310P02895
18310P02900
18310P02909
18310P02912
18310P02917
18310P02955
18310P02973
18310P02975
18310P02992
18310P03002
18310P03003
18310P03038
18310P03073
18310P03161
18310P03430
18310P03602
18310P03691
18310P03840
18310P03907
18310P04086
18310P04148
18310P04231
18310P04510
18312P02131
18312P02184
18312P02435
18312P02448
18312P02470
18312P02480
18312P02632
18312P02636
18312P02639
18312P02657
UPPER ASG MPA G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
18312P02660
18312P02685
18312P02728
18312P02763
18312P02966
18312P02968
18312P02988
18312P03020
18312P03055
18312P03055
18312P03157
18312P03201
18312P03214
18312P03219
18312P03244
18312P03254
18312P03263
18312P03279
18312P03325
18312P03409
18313P00086
18313P00088
18313P00131
18313P00133
18313P00183
18313P00295
18313P00309
18313P00346
18313P00454
18313P00475
18313P00477
18313P00560
18313P00636
18313P00696
18313P00750
18313P00776
18313P00801
18313P00809
18313P00811
18313P00829
18313P00867
18313P01019
18313P01165
18313P01242
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
18313P01257
18313P01273
18313P01296
18313P01371
18313P01374
18313P01443
18316P02961
18316P03217
18316P03330
18316P03370
18316P03765
18316P03803
18316P03962
18317P00089
18317P00171
18317P00193
18317P00233
18317P00252
18317P00253
18317P00254
18317P00255
18317P00494
18317P00658
18317P00802
18317P00833
18317P00885
18317P00886
18317P00931
18317P01007
18317P01019
18317P01104
18317P01194
18317P01195
18317P01198
18317P01200
18317P01209
18317P01214
18317P01276
18317P01314
18317P01319
18317P01323
18317P01331
18317P01340
18317P01344
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
18317P01360
18317P01404
18317P01407
18317P01472
18317P01477
18317P01484
18317P01542
18317P01566
18317P01567
18317P01574
18317P01576
18317P01580
18317P01596
18317P01601
18317P01603
18317P01615
18317P01618
18317P01619
18317P01650
18317P01673
18317P01677
18317P01680
18317P01698
18317P01701
18317P01731
18317P01743
18317P01780
18317P01793
18317P01802
18317P01810
18317P01830
18317P01840
18317P01848
18317P01854
18317P01933
18317P01963
18317P01971
18317P01989
18317P01990
18317P01991
18317P01993
18317P01999
18317P02004
18317P02012
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG MPA G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG X-LINE G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
18317P02035
18317P02043
18317P02045
18317P02054
18317P02058
18317P02059
18317P02064
18317P02065
18317P02070
18317P02071
18317P02074
18317P02076
18317P02079
18317P02091
18317P02104
18317P02121
18317P02122
18317P02127
18317P02128
18317P02131
18317P02154
18317P02158
18317P02168
18317P02172
18317P02174
18317P02176
18317P02188
18317P02198
18317P02201
18317P02212
18317P02214
18317P02215
18317P02223
18317P02224
18317P02226
18317P02232
18317P02241
18317P02242
18317P02249
18317P02261
18317P02276
18317P02284
18317P02285
18317P02287
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
18317P02296
18317P02299
18317P02300
18317P02302
18317P02305
18317P02308
18317P02337
18317P02338
18317P02355
18317P02356
18317P02359
18317P02360
18317P02377
18317P02384
18317P02413
18317P02417
18317P02427
18317P02430
18317P02435
18317P02466
18317P02490
18317P02491
18317P02492
18317P02498
18317P02500
18317P02524
18317P02575
18317P02576
18317P02581
18317P02582
18317P02584
18317P02593
18317P02604
18317P02605
18317P02608
18317P02615
18317P02618
18317P02624
18317P02626
18317P02627
18317P02629
18317P02631
18317P02632
18317P02633
UPPER ASG LOW G05
UPPER ASG LOW G05
UPPER ASG LOW G05
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: B511219
Replacement Service Bulletin Number:
MFR Communication Date: 2020-08-01
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE AND ENGINE COOLING
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
- [Notice] When you receive a used device, it may be a customer return resold by Amazon without inspection. You can exchange it for a new one through Amazon. As this situation is unavoidable, we sincerely apologize. For any issues, contacting us via Amazon's "Messages" is the best way. THINKSCAN 689BT Bidirectional Scan Tool Can Be Used Immediately After It is Turned On, Without Complicated Registration Process, Which is More Convenient & Quick.
- Full Bi-Directional Control & 3000+ Active Tests: Take control and test components like actuators, fuel injectors, relays, and cooling fans in real time. You’ll quickly see if the problem is in the part itself or the control module — saving you hours of guesswork and frustrating trial-and-error.
- Advanced ECU Coding Capabilities: Handle module matching and hidden feature activation with confidence. When you replace an ECU or want to customize settings, this obd2 scanner diagnostic bi directional tool gives you the professional-level capabilities you need without the dealership price tag.
- 34+ Useful Reset and Maintenance Functions: Complete everyday service tasks smoothly with a wide range of helpful reset and maintenance functions. Whether you’re keeping up with regular upkeep or tackling a specific job, this scanner makes maintenance simpler and less stressful for both DIYers and pros.
- Comprehensive Full System Diagnostics: Diagnose every major system — Engine, Transmission, ABS, SRS, TPMS, and more — all in one place. Finally stop wondering if you’re missing something important; get the full picture and clear codes with ease.
- Top Reasons to Choose the D7S OBD2 Scanner: XTOOL D7S car scan tool, an upgrade of XTOOL D7, offers comprehensive features for automotive technicians, workshops, and DIY enthusiasts 1. Upgraded Hardware: 2+64GB memory, rear camera, intuitive interface, foldable bracket 2. Complete Diagnostics: FCA
Autoauth, OE-level all system scan, 39+ maintenance services, 4K+ bidirectional, CANFD/DoIP protocol 3. Advanced Capabilities: ECU coding, PMI functions 4. Wide Compatibility: Support 10,000+ models, covering 99% vehicle brands 5. Multi-language: Available in 22+ languages, No IP Restrictions 6. 3-Year Updates: Save 300 bucks on software updates for the latest features and optimizations - 2026 Upgraded D7S Car Scanner Features: The newly 2026 D7S V2.0 scanner for car brings exciting features for advanced vehicle diagnostics and enhanced user experience 1. FCA AutoAuth: Now supports FCA SGW module for Chrysler, for Jeep, for Dodge (2018+), for Fiat (2017+), enabling faster vehicle communication without gateway restrictions 2. PMI (Offline ECU Programming): Allows for Ford, for Lincoln, and for Mazda ECU programming for new modules 3. Optimized Diagnostic Report 2.0: Personalized reports with logos and customer info for auto shops. Note: Compatibility varies by cars, please check before order
- Cost-effective ECU Coding Scan Tool for Specific Brands: Enhance your vehicle's performance with XTOOL D7S! This obd2 scanner all systems bidirectional offers advanced capabilities at an affordable price, supports online for BMW, for Benz and offline for BENZ, for MIT, along with PMI functions for Ford, for Mazda, and for Lincoln
. Ideal for technicians and DIY enthusiasts, this automotive scanner diagnostic tool optimizes vehicle performance and enhances the driving experience. Note: Not for all cars and modules, please send car VIN to check the compatibility before purchase - OE All System Diagnostic & 8 Pids Graphing: XTOOL D7S is a comprehensive all system bi directional obd2 scanner that delivers dealer-level diagnostics, completely controlling over your vehicle’s performance and health. This automotive scan tool can read and clear DTCs, view live data and ECU information, retrieve freeze frames, and perform active tests and full obd2 functions. This bi-directional scan tool can can identify your vehicle's make, model, and year information with just one click and show up to 8 PIDs live data with options for CSV viewing, playback, and recording for in-depth analysis. It is easy-to-use for both professionals and beginners, helping pinpoint issues efficiently
- 3 Years Software Update, Value for Money: With 3 years of software updates and 22+ languages(no IP restrictions), XTOOL D7S auto scanner code scanner ensures ongoing compatibility for the latest car models and improved diagnostic functions. This all system vehicle diagnostic scanner comes with a 30-day return policy and a 24-month repair for dependable performance. XTOOL are dedicated to your satisfaction, so enjoy seamless support and lifetime expert assistance. Should you encounter any issues or concerns, don’t hesitate to reach out XTOOL. D7S with newest update with 22 languages freely transfer without authorization, check details from setting-language or from XTOOL
- 【✅Compared to BOSSCOMM IF742, IF745 Offers Full-System Diagnostics】The BOSSCOMM IF745 car diagnostic scanner is an upgraded model of IF742. In addition to supporting all OBD2 Code Reader functions and 6 reset options (ABS/EPB/SAS/BMS/Oil/Throttle), it expands diagnostics from 4 systems (Check Engine/ABS/SRS/Transmission) to vehicle All systems, including Steering, Suspension, and Body Electronics. This provides deeper, more comprehensive diagnostic capabilities.
- 【✨10 OBD2 Functions】The BOSSCOMM IF745 scan tool’s DTC Lookup instantly translates fault codes into user-friendly explanations, its I/M Readiness feature streamlines emissions testing with a single tap, and Freeze Frame lets you pinpoint the exact moment of a fault for in-depth root-cause diagnosis. Combined with a live data dashboard and advanced diagnostics (O2S, OBMon, EVAP), it delivers comprehensive insights for confident troubleshooting.
- 【✨Deep Diagnostics for All Vehicle System Modules】Beyond code reading/clearing and ECU information retrieval, our all-in-one data stream feature lets you inspect all current fault codes and their locations across the vehicle’s systems. This vehicle code reader helps you turn off dashboard warning lights and perform a comprehensive self-check of your car at home—no more back-and-forth trips to the repair shop or hefty inspection fees.
- 【✨6 Essential Resets: ABS Bleeding, Oil, EPB, SAS, Throttle, BMS】The BOSSCOMM IF745 obd2 scanner diagnostic tool swiftly purges air from brake lines to restore braking sensitivity, fine-tunes maintenance cycles to eliminate false alerts, resolves parking brake issues with one-click control, recalibrates steering sensors for stability, optimizes engine idling/acceleration for smoother performance, and deeply resets battery systems to extend lifespan and range via precise parameter adjustments.❗NOTE: Does NOT support bidirectional control, coding, or programming.
- 【✨10,000+ Car Models, AutoVIN, 13 Languages】The BOSSCOMM IF745 vehicle scanner diagnostic tool covers 73+ global car brands and offers support in 13 languages, making it perfect for DIYers, auto mechanics, or as a thoughtful gift. With a single-click AutoVIN feature, it instantly retrieves vehicle serial numbers, streamlining diagnostics for users globally. This adaptable tool balances user-friendliness with precision, catering to both personal and professional requirements.✅Unsure about compatibility? Compatibility will vary on vehicles' model and year, pls reach us via 📧 [email protected] 📧 before purchase.
This product presentation was made with AAWP plugin.