NHTSA ID Number: 10153954
Manufacturer Communication Number: 18N03-S2
TSB/Document Date: 2019-03-04
Summary
Certain 2015-2018 Model Year F-150 and 2017-2018 Model Year F-250-F-550 Vehicles - Door Latch Freezing Concerns
OPENING
BLOW OFF DOOR
LATCH AREA FROM
DOOR HANDLE
OPENING
1737AN
FIGURE 4
8. Loosen but do not remove the two door glass run bolts. See Figure 5.
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
E192718
FIGURE 5
STUD FOR
MISSING NUT
PLACE COPY HERE
PLACE COPY HERE
PLACE COPY HERE
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
ATTACHMENT III
PAGE 5 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
9. Loosen but do not remove the 3 door latch bolts. See Figure 6.
E192719
FIGURE 6
10. Apply supplied Foam Tape to the new water shield in the highlighted area. See Figure 7.
1737A
FIGURE 7
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
ATTACHMENT III
PAGE 6 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
11. With the latch and door glass run assembly loose inside the door panel, install the door latch water
shield into position. See Figure 8.
NOTE: The water shield is properly installed when the locating tabs align with the door glass run, the
latch cable is fitted in the notch of the water shield, and the fastener holes align.
12. Install the new screw into the top hole of the shield. See Figure 8.
NOTE: The lower fastener hole of the shield is not used on the front water shields.
NOTE: Driver door latch shown, passenger door latch similar.
LOCATING
TAB
LATCH
CABLE NOTCH
FRONT OF
VEHICLE
FRONT OF
VEHICLE
LOCATING
TAB
1737D
FIGURE 8
STUD FOR
MISSING NUT
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
PLACE COPY HERE
PLACE COPY HERE
ATTACHMENT III
PAGE 7 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
13. Tighten the two door glass run bolts. See Figure 5.
• 8 Nm (71 lb.in).
14. Tighten the three door latch bolts. See Figure 6.
• 8 Nm (71 lb.in).
15. Refer to Figure 9 to determine if the door latch is equipped with the new style lock rod.
NOTE: The new style lock rod is required to accommodate the water shield.
16. Is the door latch equipped with the new style lock rod?
Yes - Reinstall the lock rod and proceed to the Front Door and Front Door Latch Sealing
Procedure (Page 9).
No - Proceed to Step 17.
OLD LOCK ROD
1737I
NEW LOCK ROD
FIGURE 9
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
STUD FOR
MISSING NUT
STUD FOR
ATTACHMENT III
PAGE 8 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
NOTE: If a replacement lock rod already has a button and grommet installed, transfer of the
components is not required.
17. Replace the lock rod and transfer the necessary components. See Figure 10.
a. Transfer the grommet and button from the original lock rod to the new lock rod.
b. Apply a bead of Motorcraft® Instant Gel Adhesive TA-19-C or equivalent to the lock rod prior to
threading the button onto the new lock rod.
c. When threading the button onto the new lock rod, stop threading when some resistance is met.
d. Ensure both front lock rod buttons are installed at similar heights.
e. Reinstall the lock rod.
NOTE: Driver door latch shown, passenger door latch similar.
BUTTON TO BE
TRANSFERRED
GROMMET TO
BE TRANSFERRED
AREA TO APPLY
ADHESIVE
1737K
FIGURE 10
18. Proceed to the Front Door and Front Door Latch Sealing Procedure.
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
PLACE COPY HERE
ATTACHMENT III
PAGE 9 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
Front Door and Front Door Latch Sealing Procedure
IMPORTANT! There are two different front door foam kits available for the F-150 vehicles. One kit comes
with short (65mm funnel wings) door glass funnels (built before December 2016), and the other kit comes
with long (157mm funnel wings) door glass funnels (built December 2016 or later). Funnel usage is
based on vehicle build date and the length of the door glass run installed. Only one front door foam kit is
available for the F-250-F-550 vehicles and the kit contains long (157mm funnel wings) door glass funnels.
Refer to Attachment V for additional information.
NOTE: Procedure to be performed on both front doors.
Complete Front Door Part Kit - Each Kit Will Include Either Long Door Glass Run Funnels Or Short
Door Glass Run Funnels
VEHICLES BUILT
BEFORE
DECEMBER 2016
SHORT DOOR
GLASS
RUN FUNNELS
(65MM FUNNEL
WINGS)
FOAM H
(DRIVER DOOR)
FOAM F
FOAM B
(PASSENGER DOOR)
FOAM G
(DRIVER DOOR ONLY)
VEHICLES BUILT
DECEMBER 2016
OR LATER
LONG DOOR
GLASS
RUN FUNNELS
(157MM FUNNEL
WINGS)
FOAM C
FOAM D
FOAM TAPE
RUBBER GROMMET
(DRIVER DOOR ONLY)
FOAM A
FOAM E
(ONLY THE THIN OUTER PORTION IS
USED ON THE EXTERIOR DOOR HANDLES)
1737EA
FIGURE 11
NOTE: The parts being installed in this procedure are not labeled. Refer to Figure 11 for component
identification.
NOTE: These components will be used for the following procedures:
- Front Door Glass Run and Belt Moulding Sealing Procedure (All Vehicles)
- Front Door Latch and Handle Service Procedure (All Vehicles)
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
ATTACHMENT III
PAGE 10 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
Front Door Glass Run and Belt Moulding Sealing Procedure (All Vehicles)
1. Position the front door window glass down.
Front Door Glass Run and Belt Moulding Sealing Components
FOAM TAPE
DOOR GLASS RUN FUNNELS
(LONG FUNNELS SHOWN
- 157MM FUNNEL WINGS)
FOAM A
1737AQ
FIGURE 12
STUD FOR
MISSING NUT
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
STUD FOR
MISSING NUT
ATTACHMENT III
PAGE 11 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
2. Remove the inner belt moulding and position aside the latch side of the door glass top run.
See Figure 13.
1737CF
E192517
FIGURE 13
3. If present, remove and discard existing foam on the driver and passenger side outer belt moulding
(also known as upper belt moulding) at this location. See Figure 14.
NOTE: Passenger door shown, driver door similar.
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
1837CG
FIGURE 14
STUD FOR
MISSING NUT
PLACE COPY HERE
PLACE COPY HERE
PLACE COPY HERE
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
ATTACHMENT III
PAGE 12 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
4. Clean the highlighted area of the outer belt moulding with isopropyl alcohol and a clean shop cloth.
See Figure 15.
BELT
MOULDING
CLIP
CLEAN BELT
MOULDING
CHANNEL
BELT
MOULDING
CLIP
1737CH
FIGURE 15
5. Apply a small bead of Motorcraft® TA-30 Silicone sealant onto the highlighted area of the outer belt
moulding, ensuring the two belt moulding clips shown in Figures 15 and 16 are completely covered.
Using your finger, smooth out the sealer to establish an even surface. See Figure 16.
NOTE: A proper seal around the belt moulding metal clips is necessary to prevent water from entering
the door.
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
BELT
MOULDING
CLIP
BELT
MOULDING
CLIP
STUD FOR
MISSING NUT
PLACE COPY HERE
PLACE COPY HERE
PLACE COPY HERE
1737CI
FIGURE 16
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
ATTACHMENT III
PAGE 13 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
6. Using a small trim removal tool, install Foam A to the outer belt moulding on top of the bead of silicone
that was previously applied. Both of the outer belt moulding clips need to be covered by the Foam A.
See Figures 17 and 18.
NOTE: It is crucial that both outer belt moulding clips are covered by Foam A and that the end of Foam A
wraps around the outer belt moulding as shown.
END OF FOAM A
WRAPS AROUND
HERE
1737CJ
FIGURE 17
ENSURE FOAM A
COVERS BOTH OUTER
BELT MOULDING CLIPS
END OF FOAM A
WRAPS AROUND
FOAM A
1737CK
FIGURE 18
STUD FOR
MISSING
7. Remove any excessive silicone in visible areas on the outer belt moulding with isopropyl alcohol
and NUT
a
clean shop cloth.
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
PLACE COPY HERE
PLACE COPY HERE
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
PLACE COPY HERE
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
ATTACHMENT III
PAGE 14 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
8. Modify the front door glass top run. See Figure 19.
a.
b.
c.
Measure 15 mm (9/16 in) from the inboard bottom corner of the door glass top run.
Mark the 15 mm (9/16 in) location.
Starting at the bottom outboard corner of the door glass top run, cut a 45° notch using the
previous measurement as a guide.
B-PILLAR
SIDE OF DOOR
FRONT DOOR
GLASS WINDOW RUN
(B-PILLAR SIDE)
CUT AT
45° USING
15 MM (9/16 IN)
MEASUREMENT
15 MM
(9/16 IN)
FRONT DOOR
GLASS WINDOW RUN
1737Z
FIGURE 19
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
PLACE COPY HERE
PLACE COPY HERE
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
PLACE COPY HERE
ATTACHMENT III
PAGE 15 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
9. Install one of the appropriate length door glass run funnels ensuring that the lower tab is
situated in the door glass run and the funnel sides sit at a 90° angle above the door glass run.
See Figure 20. Refer to Attachment V for additional information.
• F-150 vehicles: Short funnels - 65mm funnel wings (built before December 2016), Long funnels
- 157mm funnel wings (built December 2016 or later)
• F-250-F-550 vehicles: Long funnels only - 157mm funnel wings
NOTE: Ensure the funnel sides are at a 90° angle upon installation. It may be necessary to bend the
sides of the funnel back to a 90° angle before installation.
ENSURE FUNNEL
LEGS ARE BENT
AT A 90° ANGLE
DOOR GLASS
RUN FUNNEL
FUNNEL TAB IN
DOOR GLASS RUN
1737AW
FIGURE 20
STUD FOR
MISSING NUT
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
PLACE COPY HERE
ATTACHMENT III
PAGE 16 OF 61
CUSTOMER SATISFACTION PROGRAM 18N03-S2
10. Reinstall the latch side of the front door glass top run and the inner belt moulding. See Figure 13.
NOTICE: IT WILL BE NECESSARY TO HOLD THE UPPER PORTION OF THE FUNNEL WHEN
INSTALLING THE DOOR GLASS TOP RUN. CARE MUST BE TAKEN TO
NOT BEND OR DAMAGE THE DOOR GLASS RUN FUNNEL.
11. Unseat the front door lock rod grommet and visually confirm that the funnel is in the correct position
and then reinstall the front door lock rod grommet. See Figure 21.
NOTE: Driver door lock rod grommet shown, passenger door lock rod grommet similar.
LOCK ROD
GROMMET
DOOR GLASS
RUN FUNNEL
DOOR GLASS
RUN
1737DS
FIGURE 21
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
STUD FOR
MISSING NUT
PLACE COPY HERE
CPR © 2018 FORD
MOTOR COMPANY
DEARBORN, MICHIGAN 48121
12/2018
PLACE COPY HERE
PLACE COPY HERE
- 💯【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 2026-06-23 / 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: 18N03-S2
Replacement Service Bulletin Number:
MFR Communication Date: 2018-12-19
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: LATCHES/LOCKS/LINKAGES:DOORS:LATCH
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.
Last update on 2026-07-02 / Affiliate links / Images from Amazon Product Advertising API
- 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 c0ding, 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 Pr0gramming): Allows for Ford
, for Lincoln
, and for Mazda
ECU pr0gramming 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 - 39+ Services/Resets/Adaptations/Relearns/Calibrations: XTOOL D7S full system car scanner diagnostic tool tackles 99% of common car issues through its 36+ special functions, including Oil Reset, EPB, SAS, BMS, Throttle Reset, Injector C0ding, ABS Bleed, TPMS Reset, Power Balance, etc and also covers specific-vehicle functions like Crank Sensor Relearn, ABS Initialization, Cylinder Power Balance, Fuel Trim Reset, Idle Relearn etc. This car diagnostic scanner enhances efficiency, making repairs and maintenance hassle-free. Tip: DO NOT for All vehicles, please check compatibility first
- Cost-effective ECU C0ding 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
Last update on 2026-06-30 / Affiliate links / Images from Amazon Product Advertising API
- 【✅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.
Last update on 2026-07-02 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.




