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Service bulletins for the 2023 Ford Maverick

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.

121 on file from NHTSA, as of 2026-10-19.

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By component

By trouble code

Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
SSM 524762024-05-03. Service bulletin. EQUIPMENT. 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.
23L052024-04-02. Service bulletin. EQUIPMENT:ELECTRICAL. Special Field Action 23L05 Certain 2022 - 2023 Model Year Bronco Sport, and Certain 2023 Model Year Maverick Vehicles Mobile Hot Spot Credit
SSM 520652023-11-21. Service bulletin. EQUIPMENT. Some 2022-2023 Maverick vehicles equipped with hard, soft or roll-up bed covers accessories may exhibit a water intrusion into the pickup box floor. These accesories are not designed to be waterproof. Do not perform any repairs or submit a warranty claim for this condition
TSB 23-23072023-11-02. Service bulletin. UNKNOWN OR OTHER; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE. Some 2019-2020 Edge/F-150/Fusion/Continental/MKZ/Nautilus, 2019-2021 Mustang/Ranger/Transit Connect, 2020-2021 EcoSport/Escape/Expedition/Explorer/F-Super Duty/Aviator/Corsair/Navigator, 2021 Bronco Sport and 2020-2022 Explorer/Aviator vehicles with SYNC 3 may experience various SYNC performance related concerns. This may be due to the SYNC Software. To correct the condition, follow the Service Procedure to update the SYNC module (APIM) software.
SSM 519482023-10-06. Service bulletin. EQUIPMENT; SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR. Some 2023 Escape, Corsair, Bronco Sport and Maverick vehicles built on 01-May-2023 and through 22-Sep-2023 may exhibit a squeal and/or grinding noise and/or vibration from the front brakes while braking. This may be due to excessive wheel hub lateral runout. To correct this condition, remove the front brake disc(s) of the affected wheel(s). Refer to the Workshop Manual (WSM), Section, 206-03. Clean the raised ring-like surface of the front wheel hub near the wheel studs. Using a dial indicator, slowly rotate the wheel hub and measure the runout on the ring-like surface. If the total runout exceeds 0.001 inch (0.03mm), replace the wheel hub. Refer to the WSM, Section 204-01. Document the measured run out in the warranty claim. For claiming use the causal part number 1104 and applicable labor operations in Section 01 of the Service Labor Time Standards (SLTS)
SAN-Vol1 I12023-08-16. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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.
SSM 518232023-08-11. Service bulletin. UNKNOWN OR OTHER; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; POWER TRAIN. Some 2019-2023 Edge/Nautilus, 2020-2023 Escape/Corsair, 2021-2023 Bronco Sport, 2022-2023 Maverick vehicles equipped with all wheel drive (AWD) may exhibit chatter/shudder during low speed turning events. This may be due to fluid contamination in the rear drive unit (RDU). Drain and refill the RDU, refer to Workshop Manual Section (WSM) 205-02. Drive for 5 miles (8 km) in stop and go conditions with right and left turns and re-evaluate. If the issue is still present, continue with normal WSM diagnostics. For claiming, use base (4000) causal part.
23P022023-07-07. Service bulletin. SERVICE BRAKES; EQUIPMENT. Certain 2023 Model Year Maverick Vehicles with an Electronic Brake Booster Electronic Brake Booster Replacement In the affected vehicles, the Electronic Brake Booster (EBB) may have an internal leak in the normally closed valve due to a flat spot on the ball of the armature assembly
SSM 514492023-04-05. Service bulletin. EQUIPMENT:ELECTRICAL. Some 2020-2023 Ford and Lincoln SYNC3 equipped vehicles may experience an inaccurate notification in the FordPass®/LincolnWay® app indicating Vehicle Has Entered Deep Sleep Mode. Vehicle Has Entered Deep Sleep Mode message is expected if the vehicle has not been started for 14 consecutive days, battery voltage is at/below 9.5 volts or the body control module (BCM) 12 volt battery state of charge (SoC) drops below 50%. If the vehicle is going into deep sleep outside these conditions, this may be due to the telematics control unit (TCU) software. To correct this condition, follow the Service Procedure to update the TCU to the latest software. For claiming, use causal part 14G229 and applicable labor operations in Section 10 of the Service Labor Time Standards (SLTS) Manual.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.