Service bulletin SU5P2 23 Navigat

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)
Type	Service bulletin
NHTSA id	10243439
Published by NHTSA	2023-10-03
Manufacturer's number	SU5P2 23 Navigat
Manufacturer's date	2023-09-20
NHTSA component	UNKNOWN OR OTHER; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; COMMUNICATION:MANUFACTURER TELEMATICS

NHTSA's summary

"Software Update SU5 P2 for 2023 Navigator is now available. Quality improvements include: '- Adds a ""some display features may be temporarily unavailable"" message to the SYNC screen when a SYNC update is installing."

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

Vehicles listed
LINCOLN NAVIGATOR	2023

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

Recalls for the same vehicles and component
24V852000	2024-11-08. EQUIPMENT:OTHER:LABELS
23V420000	2023-06-09. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

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
TSB 24-2028	2024-04-03. Service bulletin. This article supersedes 23-2266 to update the vehicle model years affected to include 2024 model year. Some 2022-2024 Expedition/Navigator vehicles may exhibit a random BLIS warning with no vehicle or objects near the vehicle. This condition may be intermittent, more noticeable in wet conditions. Diagnostic trouble codes B13F3:97 in the side obstacle detection control module - left (SODL) and/or B13F4:97 in the side obstacle detection control module - right (SODR) and/or U0233 and U0232 in the image processing module A (IPMA) may also be present. This may be due to a mud/snow/ice build-up between the radar sensor and the rear bumper cover or damage or corrosion to the radar sensor, connector or harness.
SSM 52326	2024-03-20. Service bulletin. Some 2022-2023 Expedition/Navigator built on or before 20-Apr-2023 equipped with SYNC 4 may experience SiriusXM® 360L missing one or more of the following features: Channel 700 and above are not accessible, On Demand tab in the SiriusXM® Browse menu is displayed but grayed out/disabled/not functional, SiriusXM® with 360L toggle switch is not displayed in the Connected Vehicle Features menu. This may be due to the gateway module (GWM) configuration. To correct the condition, perform the GWM-Gateway Module A (GWM) Configuration application using Ford Diagnosis and Repair System (FDRS).
TSB 24-2028	2024-03-07. Service bulletin. Some 2022-2024 Expedition/Navigator vehicles may exhibit a random BLIS warning with no vehicle or objects near the vehicle. This may be due to a mud/snow/ice build-up between the radar sensor and the rear bumper cover or damage or corrosion to the radar sensor, connector or harness
SSM 52272	2024-02-23. Service bulletin. Some 2023 Navigator vehicles may exhibit a heated seat switch/center display screen mismatch indicating heated seat temp level. Inform customers that engineering is currently working on a solution for this condition and will be released via Ford Power-Up software updates delivered over-the-air (OTA) expected in April 2024. Software will update automatically if vehicle connectivity is enabled in the vehicle's settings. Schedule a service visit for customers who have disabled vehicle connectivity or who report that they did not receive the update in April 2024. Monitor OASIS for additional information.
SSM 52269	2024-02-23. Service bulletin. 2022-2024 Explorer/Aviator vehicles built on or after 28-May-2022, 2022-2024 Expedition/Navigator vehicles built on or after 08-Jun-2022, 2022-2024 Escape vehicles built on or after 01-Jun-2022 and 2022 Corsair vehicles built on or after 01-Jun-2022 are no longer equipped with a hands free liftgate system. The vehicle is not misbuilt. The addition of any parts is not a warrantable repair. Do not submit a claim for this condition.
TSB 23-2345	2023-11-21. Service bulletin. Some 2021-2023 Ford and Lincoln vehicles equipped with SYNC 4 may exhibit the navigation feature in the center display screen only displaying imperial (feet and miles) units and not being able to change to metric (meters and kilometers) units. This may be due to the software level of the SYNC module (APIM). To correct this condition, follow the Service Procedure to update the APIM to the latest software level via a coordinated flash. NOTE: The APIM software update that addresses the symptom listed in this article may have been sent via Ford Power-Up software updates delivered over-the-air (OTA) to connected vehicles that have automatic updates enabled through the center display screen. Enter the vehicle identification number (VIN) in Professional Technician System (PTS) and check the OTA Dashboard under the Connected Vehicle tab for OTA update history. If an update to the APIM has successfully completed recently and the customer is reporting the symptoms are no longer present, this article may not apply.
PU0415-BLM-VIS	2023-11-03. Service bulletin. Software Update PU0415-BLM-VIS for 2022- 2023 Navigator is now available. Quality improvements include: - Robustness action to prevent loss of Phone As A Key (PAAK) Function after future OTA updates.
TSB 23-2320	2023-11-03. Service bulletin. This article supersedes 22-2492 to update the vehicle model years affected. Some 2022-2023 Expedition/Navigator vehicles may experience Android Auto/Apple CarPlay connectivity concerns, or center display screen inoperative, frozen or blank. Navigator vehicles with power running boards may randomly not remember the enable/disable setting after a key cycle. This may be due to the software in the SYNC module (APIM). To correct the condition, follow the Service Procedure to reprogram the APIM. The APIM software update that addresses the symptom listed in this article may have been delivered over-the-air (OTA) via Ford Power-Up software updates to connected vehicles that have automatic updates enabled through the center display screen. Enter the vehicle identification number (VIN) in Professional Technician System (PTS) and check the OTA Dashboard under the Connected Vehicle tab for OTA update history. If an update to the APIM has been successfully completed recently and the customer is reporting the symptoms are no longer present, this article may not apply.
SSM 51937	2023-10-05. Service bulletin. Some vehicles equipped with power folding mirrors may exhibit power folding mirrors that are inoperative or exhibit a clicking sound. This may be due to the mirrors being manually folded in, during transportation, going through a car wash, bumped in a parking lot, or found during pre-delivery inspection (PDI). Prior to the replacement of any components, attempt to synchronize the mirrors by following the Power Mirrors Synchronization procedure. Refer to Workshop Manual (WSM) Section 501-09 Rear View Mirrors - General Procedures - Power Mirrors Synchronization.
SU4 P3 Navigator	2023-10-03. Service bulletin. "Software Update SU4 P3 for 2023 Navigator vehicles is now available. Quality Improvements include: - Various Apple Carplay quality improvements"