NHTSA ID Number: 10086681
Manufacturer Communication Number: TSB 446
TSB/Document Date: 2016-12-20
Summary
NEWMAR
CORPORATION HAS DECIDED THAT A DEFECT RELATING TO MOTOR VEHICLE SAFETY EXISTS IN SPECIFIC MOTOR HOMES. NHTSA#: 16V 008 TC#: 2016-018 NEWMAR CORPORATION HAS BEEN ADVISED BY LIPPERT COMPONENTS THAT ON CERTAIN MOTORHOMES USING LCI COACHSTEP ELECTRIC DOUBLE OR TRIPLE ENTRANCE STEPS, THERE IS THE POTENTIAL OF A STRUCTURAL FRACTURE WITHIN THE LIPPERT STEP ASSEMBLY. THERE IS THE POTENTIAL OF A STRUCTURAL FRACTURE OF THE CENTER BOLT OF THE FAN GEAR ASSEMBLY WHICH MAY CAUSE THE FAN GEAR ASSEMBLY TO DISENGAGE FROM THE STEPS. THIS ISSUE CREATES AN UNSTABLE PLATFORM, WHICH COULD CAUSE A PERSON TO FALL AND RESULT IN INJURY.
12/3/2013
11/13/2013
11/14/2013
11/14/2013
9/30/2013
11/5/2013
11/6/2013
10/28/2013
11/6/2013
11/19/2013
1/10/2014
11/20/2013
10/4/2013
11/21/2013
10/23/2013
9/23/2013
11/21/2013
12/12/2013
10/1/2013
11/18/2013
11/22/2013
12/13/2013
10/16/2013
604809
604810
604811
604812
604813
604814
604815
604816
604817
604818
604819
604820
604821
604823
604824
604825
604826
604827
604828
604830
604831
604832
604833
604835
604836
604838
604840
604841
604844
604845
604850
604851
604864
604870
703977
703992
704004
704024
704025
704031
704032
704033
704034
704035
704036
704037
704041
704042
704043
704047
704048
704049
4UZFCHCY8EC
4UZFCHCY8EC
4UZFCHCY5EC
4UZFCHCY6EC
4UZFCHCY3EC
4UZFCHCYXEC
4UZFCHCY7EC
4UZFCHCY4EC
4UZFCHCYXEC
4UZFCHCY5EC
4UZFCHCY6EC
4UZFCHCYXEC
4UZFCHCY3EC
4UZFCHCY7EC
4UZFCHCYXEC
4UZFCHCY1EC
4UZFCHCY5EC
4UZFCHCY6EC
4UZACHCY0EC
4UZFCHCY0EC
4UZFCHCY7EC
4UZFCHCY7EC
4UZFCHCY5EC
4UZACHCYXEC
4UZFCHCY6EC
4UZFCHCY8EC
4UZFCHCY7EC
4UZFCHCY2EC
4UZACHCY3EC
4UZFCHCY1EC
4UZFCHCY7EC
4UZFCHCY6EC
4UZACHCYXEC
4UZFCHCY6EC
4VZBN1D958C
4VZBN1D908C
4VZBN1D958C
4VZBN1B968C
4VZBN1D998C
4VZBN1D998C
4VZBN1D978C
4VZBN1B908C
4VZBN1B938C
4VZBN1D918C
4VZBN1D908C
4VZBN1D938C
4VZBN1D928C
4VZBN1D978C
4VZBN1D958C
4VZBN1D928C
4VZBN1D948C
4VZBN1D998C
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2014
2008
2008
2008
2008
2008
2008
2008
2008
2008
2008
2008
2008
2008
2008
2008
2008
2008
2008
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
DS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
DP
4364
4018
4364
4038
4369
4369
4018
4018
4018
4364
4018
4369
4369
4018
4018
4018
4018
4038
3736
4018
4369
4372
4369
3736
4018
4369
4374
4369
3736
4369
4364
4369
3736
4373
3910
3916
3943
3624
3910
3916
3916
3623
3623
3912
3916
3960
3916
3910
3910
3910
3960
3910
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
10/24/2013
10/22/2013
11/1/2013
10/16/2013
10/30/2013
10/23/2013
10/23/2013
11/6/2013
11/14/2013
11/7/2013
10/31/2013
12/5/2013
11/22/2013
10/18/2013
10/31/2013
11/14/2013
12/5/2013
11/14/2013
11/8/2013
11/27/2013
12/6/2013
12/9/2013
11/27/2013
12/3/2013
12/9/2013
12/18/2013
12/11/2013
12/10/2013
12/6/2013
12/6/2013
12/12/2013
12/6/2013
12/13/2013
12/17/2013
6/11/2007
5/31/2007
5/31/2007
5/29/2007
5/29/2007
6/6/2007
6/13/2007
6/12/2007
6/21/2007
6/4/2007
6/13/2007
6/11/2007
6/21/2007
6/19/2007
6/19/2007
6/14/2007
6/25/2007
7/12/2007
11/4/2013
10/31/2013
11/11/2013
10/25/2013
11/8/2013
11/1/2013
11/1/2013
11/15/2013
11/22/2013
11/15/2013
11/8/2013
12/13/2013
12/4/2013
10/28/2013
11/8/2013
11/22/2013
12/16/2013
11/22/2013
11/18/2013
12/9/2013
12/16/2013
12/17/2013
12/10/2013
12/12/2013
12/18/2013
1/15/2014
1/8/2014
12/18/2013
12/16/2013
12/16/2013
1/8/2014
12/17/2013
1/9/2014
1/13/2014
6/21/2007
6/11/2007
6/11/2007
6/6/2007
6/6/2007
6/18/2007
6/25/2007
6/25/2007
7/16/2007
6/14/2007
6/26/2007
6/20/2007
7/16/2007
7/12/2007
7/11/2007
6/27/2007
7/17/2007
7/23/2007
704050
704051
704053
704055
704056
704058
704059
704061
704063
704064
704065
704066
704067
704068
704069
704070
704071
704072
704074
704075
704076
704078
704079
704080
704081
704082
704083
704084
704085
704086
704087
704088
704089
704090
704091
704093
704094
704095
704098
704099
704102
704103
704104
704105
704106
704108
704109
704111
704116
704117
704118
704119
4VZBN1D908C
4VZBN1D998C
4VZBN1D928C
4VZBN1B908C
4VZBN1B918C
4VZBN1B988C
4VZBN1D948C
4VZBN1D918C
4VZBN1D978C
4VZBN1D968C
4VZBN1D968C
4VZBN1D998C
4VZBN1D9X8C
4VZBN1D948C
4VZBN1D968C
4VZBN1D988C
4VZBN1D968C
4VZBN1D9X8C
4VZBN1D918C
4VZBN1D9X8C
4VZBN1B928C
4VZBN1D908C
4VZBN1D9X8C
4VZBN1D998C
4VZBN1B958C
4VZBN1D9X8C
4VZBN1D968C
4VZBN1D928C
4VZBN1D958C
4VZBN1D968C
4VZBN1D968C
4VZBN1D988C
4VZBN1D908C
4VZBN1D938C
4VZBN1D918C
4VZBN1B988C
4VZBN1D9X8C
4VZBN1D9X8C
4VZBN1B998C
4VZBN1D988C
4VZBN1D968C
- PRECISE & HIGH QUALITY - Manufactured in Taiwan, our torque...
- DURABLE - Built to last, featuring a reinforced ratchet gear...
- LONGEVITY - Protect your investment with our proprietary...
- PERFORMANCE - Easily read and set torque levels with our...
- OMFORT - Equipped with a reversible ratchet head that drives...
- 【9-in-1 Torque Solution】Complete set includes...
- 【High Precision & Dual Scales】Factory-calibrated to...
- 【Clear & Safe Audible Click】Upgraded loud "Click" sound...
- 【Smooth 72-Tooth Ratchet & Quick Release】Reversible...
- 【Durable Construction & Wide Use】Hardened Cr-V steel...
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: TSB 446
Replacement Service Bulletin Number:
MFR Communication Date: 2016-02-18
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 |
- [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.