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Service bulletin SSM 48876

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10176938
Published by NHTSA2020-07-07
Manufacturer's numberSSM 48876
Manufacturer's date2020-06-05
NHTSA componentWHEELS; SUSPENSION:REAR; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT

NHTSA's summary

For 2013-2019 Ford Explorer vehicles that require rear wheel knuckle and bushing assembly repairs, dealers are advised to follow Workshop Manual (WSM) Procedures and use service parts recommended by Ford only. Ford has received reports of toe link failures after the installation of non-OEM cross-axial ball joints (aka bushings) in the rear wheel knuckle, and if service of the rear wheel knuckle and bushing assembly is required, the recommended repair is to replace the affected 5B758/9 as an assembly only. Refer to WSM, Section 204-02, and the Ford Service Parts Catalog as needed.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories, Suspension, Wheels

Vehicles listed
FORD EXPLORER2013, 2014, 2015, 2016, 2017, 2018, 2019
FORD EXPLORER POLICE INTERCEPT2015, 2016, 2017, 2018, 2019 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20260802026-02-20. Suspension
26V1010002026-02-20. SUSPENSION:REAR
26V0120002026-01-15. EQUIPMENT:ELECTRICAL:ENGINE BLOCK HEATER
25V6850002025-10-10. EQUIPMENT:ELECTRICAL:ENGINE BLOCK HEATER
20215872021-09-24. Suspension
21V7460002021-09-22. SUSPENSION:REAR
20214382021-07-16. Suspension
21V5370002021-07-15. SUSPENSION:REAR
20V6750002021-03-12. SUSPENSION:REAR
20205242020-11-03. Suspension

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
SSM 524762024-05-03. Service bulletin. All accessory stick-on keyless entry keypads come with a wallet card containing the master code. If the accessory keypad was factory installed, this card will be placed in the glove box and should be handed to the vehicles owner during initial delivery. Unlike the integrated (wired) factory keypad, the accessory keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool. If the wallet card for an accessory keypad is lost, follow these steps to recover the code. Dealer Key Code access is granted through the Dealer Program Enrollment System (DPES); dealership management can authorize users. The authorized user must go to FMCDealer.com > Parts and Service > Parts Product Line Information > Keys/Entry Devices > Aftermarket Keyless Entry Keypad Code Access. Follow the instructions on the screen to obtain the master code for the accessory keypad.
SAN-Vol1 I12023-08-16. Service bulletin. The Service Awareness Newsletter is an informal communication that contains information that may not be presently available in a TSB, SSM, GSB, or other electronic communication. This article includes information on warranty, technical service tips and other service information.
22N01 S12023-03-06. Service bulletin. Certain 2011-2017 Model Year Explorer Vehicles Rear Wheel Knuckle Replacement REASON FOR THIS SUPPLEMENT Program Terms: added 21R01 and 21R02 REASON FOR PROVIDING A NO-COST, ONE-TIME REPAIR: added 21R01 and 21R02 OWNER NOTIFICATION MAILING SCHEDULE: added mailing schedule for 21R01 and 21R02 OASIS ACTIVATION: added 21R01 and 21R02
21R022022-12-02. Service bulletin. Certain 2011 - 2013 Model Year Explorer Vehicles with Rear Wheel Knuckles that have been Replaced Rear Toe Link Inspection/Replacement Under Safety Recall 21S43, some of the affected vehicles that have had one (or both) rear wheel knuckle(s) replaced and were sold or operated in certain traditional corrosion areas where road salt is used extensively during winter months, may experience a seized toe link ball joint resulting in a fracture of the outboard section of the rear suspension toe link
21R012022-12-02. Service bulletin. Certain 2011-2017 Model Year Explorer Vehicles Rear Toe Link Replacement Under Safety Recall 21S32, some of the affected vehicles exposed to a highly corrosive environment where road salt is used extensively during winter months, have experienced a seized toe link ball joint resulting in a fracture of the outboard section of the rear suspension toe link.
22N012022-10-05. Service bulletin. Certain 2011-2017 Model Year Explorer Vehicles Rear Wheel Knuckle Replacement Ref 21S32 Submitting Owner Letter
SSM 506512022-05-04. Service bulletin. In various 2017-2022 Ford and Lincoln vehicles, customers may receive a message in the FordPass or LincolnWay App stating "Feature Unavailable. Since this is a fleet vehicle, it cannot access the (SYNC Connect) FordPass or LincolnWay app through the TCU Embedded Modem. If this message appears, the vehicle may be equipped with a fleet telematics module. Replacement of the TCU or TCU related repairs will not prevent this message from appearing. Please refer the customer to in app FordPass Guides or LincolnWay Concierge Teams to aid with fleet telematics removal. Open app, select Account > Help > CHAT or CALL option
TSB 22-21042022-03-22. Service bulletin. This article supersedes TSB 21-2236 to update the models and year affected. Some 2013-2018 C-Max, 2013-2020 Fusion/MKZ, 2013-2022 Escape, 2015-2018 Focus, 2015-2019 MKC, 2015-2022 Edge/F150/Mustang, 2016-2018 MKX, 2016-2019 Explorer, 2017-2022 F-Super Duty, 2018-2022 EcoSport/Expedition, 2019-2022 Ranger/Nautilus, 2021-2022 Bronco/Bronco Sport/Mustang Mach-E, 2022 Maverick vehicles may experience seat pan looseness, lateral movement, or a clunk/thump noise on turns. This may be due to the seat pan track. To correct the condition, follow the Service Procedure steps to install a reinforcement.
22N012022-02-24. Service bulletin. This program provides a no-cost, one-time repair (if needed) to the rear wheel knuckles for six (6) months from the Repair Order (RO) opening date for field service actions 21S32 or 21S43 provided that the RO opening date occurs on or before July 31, 2023. This is a one time repair. In some of the affected vehicles exposed to a corrosive environment where road salt is used during winter months, the rear toe link ball joint located in the rear knuckle could seize. A seized toe link ball joint could wear out and develop a knocking noise after installation of the updated toe links in the FSAs 21S32 or 21S43
SSM 503952022-02-04. Service bulletin. Some 2016 Explorer vehicles equipped with factory remote start (on the key fob) may exhibit erratic operation of the climate control seats and/or heated steering wheel during a remote start event. Examples of this may include: cooled seats when the last setting commanded heated seats, inoperative/deactivated heated steering wheel, etc. This may be due to a software concern within the HVAC control module. To correct this condition, update the HVAC control module to the latest software level using the latest version of the IDS service scan tool. For claiming use causal part number 19980 and refer to applicable labor times found in Section 10 of the Service Labor Time Standards (SLTS) Manual.