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Service bulletins for the 2018 Ford Transit

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.

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

By type

By component

By trouble code

Bulletins, newest first
SSM 471282018-05-21. Service bulletin. FUEL SYSTEM, DIESEL. Some 2011-2018 Super Duty and 2015-2018 Transit vehicles equipped with diesel engines may exhibit diagnostic trouble code (DTC) U0100 stored in various modules after running a continuous memory diagnostic trouble code (CMDTC) test or network test using Integrated Diagnostic System (IDS). If there are no observable symptoms related to a loss of communication with the PCM and the DTC is not set when running individual on-demand self-tests of the modules, do not attempt any repairs at this time.
SSM 471272018-05-21. Service bulletin. EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES. The procedure to program keys on 2015-2018 Transit vehicles depends on if the vehicle is equipped with the Passive Anti-Theft System (PATS). Keys for PATS and non-PATS vehicles look the same, there is no visual difference. Vehicles with PATS have a plastic ring around the ignition lock cylinder and transponder. On the OASIS page, PATS vehicles can be identified by clicking on the Additional Information link and using the search function (Ctrl + F) to find IMMOBILIZER. Vehicles with LESS ENG IMMOBILIZER THEFT SYS do not have PATS. Refer to Work Shop Manual (WSM), Section 501-14 for programming keys on non PATS vehicles and Section 419-01B for programming keys on PATS vehicles. When performing the PATS key procedure, both PATS and Remote Keyless Entry codes are programmed simultaneously.
SSM 471252018-05-21. Service bulletin. FUEL SYSTEM, DIESEL. Some 2018 Transit vehicles equipped with a 3.2L diesel built on or after 01-Nov-2017 may indicate a blank PCM when connected to the Ford Integrated Diagnostic System (IDS) or Ford J2534 Diagnostic Software (FJDS). Follow the IDS prompts to recover the PCM. This may take several attempts. Do not replace the PCM. Engineering is investigating the issue. Please monitor OASIS for updates.
TSB18-20942018-05-21. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM. Some 2016-2018 Transit vehicles equipped with a 3.2L Duratorq diesel engine and built on or before 13-Feb-2018 may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P24A0 and/or P26A0 in the powertrain control module (PCM). Follow the Service Procedure steps to correct the condition.
TSB18-20842018-05-21. Service bulletin. SEATS:MID/REAR ASSEMBLY. Some 2013-2018 Transit Connect vehicles built on 9-Jan-2013 and through 5-Jan-2018 may exhibit a condition where the second row seat is stuck or difficult to fold or unfold. This may be due to a misrouted cable or a cable in need of adjustment. Follow the Service Procedure steps to correct the condition.
SSM 471102018-05-14. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. Some 2017-2018 F-Super Duty/2016-2018 F650-750 with 6.7L diesel engines and 2015-2018 Transit with 3.2L diesel engines may exhibit a MIL on with diagnostic trouble code (DTC) P206C in the powertrain control module (PCM). This may be due to incorrect diesel exhaust fluid (DEF) concentration. Prior to performing Powertrain Control/Emissions Diagnosis (PC/ED) pinpoint test RJ, confirm DEF concentration using IDS to monitor REDUCT_CONC_MES. This PID reading may fluctuate between 31% and 34% indicating DEF concentration is correct. A concentration reading below 28% will set P206C and cause vehicle derate. This reading may also be checked using Central Tools Refractometer (CEN3R201) which should indicate a similar percentage as the PID. Low concentration of DEF is not a warrantable condition. If low concentration is suspected, drain fluid and replace with known good DEF before replacing any parts.
SSM 471002018-05-14. Service bulletin. EQUIPMENT:ELECTRICAL. Some 2016-2018 Ford and Lincoln Vehicle equipped with SYNC 3 and connected to an iPhone recently upgraded to iOS 11.2.5 may exhibit a concern where USB Audio playback and App Link applications will not function properly. This may also include, under certain conditions, no Bluetooth Streaming. Apple is aware of the issue and is working on a resolution with a future iOS release. No repairs should be performed at this time. To check the iOS software level on an Apple iOS device, select Settings > General > About on the device. Monitor OASIS for updates. Customers can also check Apple Support or connect to iTunes for the latest available iOS release for their phone.
SSM 470922018-05-14. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. 2018 F-Super Duty/F-650/F-750 and Transit vehicles equipped with 6.7L or 3.2L diesel engines may exhibit a diagnostic trouble code (DTC) P20EE. The 2018 Powertrain Control/Emissions Diagnosis (PC/ED) Manual pinpoint test RD for DTC P20EE does not reflect the most current diagnostic information. Refer to the 2017 PC/ED for F-Super Duty diesel engine vehicles for the latest diagnostic information. Monitor OASIS for updates.
SSM 470912018-05-14. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS. Some 2017-2018 Transit vehicles may exhibit a coolant leak due to a hose clamp not sealing. To assist with the investigation use the Report A Vehicle Concern link in the purple bar at the bottom of the OASIS report and submit a Global Concern Report (GCR), noting the leak severity and hose clamp location. If available, digital images can be attached to the report. Properly identify and retain all replaced parts, including hose clamps replaced with any outside part, to allow part return in support of root cause analysis. Monitor OASIS for updates.
SSM 470852018-05-14. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Some 2018 Transit vehicles equipped with a 3.2L diesel built on or after 01-Nov-2017 may indicate a blank PCM when connected to the Ford Integrated Diagnostic System (IDS) or Ford J2534 Diagnostic Software (FJDS). Follow the IDS prompts to recover the PCM. This may take several attempts. Do not replace the PCM. Engineering is investigating the issue. Please monitor OASIS for updates.
SSM 470802018-05-14. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. 2010-2018 various vehicles equipped with SYNC or SYNC 3 may not function when attempting to find or use the Spotify app via AppLink. As of an update released on 1/15/2018 Spotify will no longer be supporting their AppLink integration. No repair attempts should be attempted to correct this concern.
TSB18-20642018-05-14. Service bulletin. POWER TRAIN. Some 2016-2018 Transit vehicles equipped with a 3.2L engine and built on or before 13-Feb-2018 may exhibit an illuminated MIL with diagnostic trouble codes (DTC) P246C and/or P2463 in the powertrain control module (PCM). Follow the Service Procedure steps to correct the condition.
SSM 469302018-01-29. Service bulletin. EQUIPMENT:ELECTRICAL. Some 2016-2018 Ford or Lincoln vehicles equipped with SYNC 3 may exhibit a blank screen or other various SYNC symptoms only when the vehicle is in transport mode. This is due to the power saving features enabled while in transport mode and is beneficial for battery life to keep the vehicle in transport mode until the vehicle is prepped for sale. To prevent a SYNC system lockup during transport mode deactivation, follow the Workshop Manual (WSM) procedure allowing time for the SYNC system to complete all tasks such as fully booting up or powering down and shutting off before moving to the next step of the procedure. If the vehicle exhibits a blank screen or SYNC symptoms after transport mode deactivation, refer to WSM, Section 415-00 for normal diagnosis. The SYNC version can be confirmed via OASIS.
SSM 469032018-01-29. Service bulletin. POWER TRAIN; EQUIPMENT; ENGINE. When replacing a 2015-2018 Transit 3.2L Duratorq-TDCi engine assembly or block, two new transmission locator dowel pins (W703519 or W718670) must be installed. This information is available in Workshop Manual, Section 303-01C. The parts catalog also specifies to order the dowels when ordering an engine. Failure to install dowels pins will prevent proper engine to transmission alignment resulting in a cracked flexplate and/or crankshaft position sensor damage. Per Warranty and Policy, damage resulting from an incomplete or improper repair is not warrantable.
SSM 469002018-01-29. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM. Some vehicles may exhibit a no start condition with an illuminated malfunction indicator lamp (MIL) and a DTC P161A after PCM replacement. This may be due to the parameter reset procedure not being properly completed. To clear this DTC, use the Ford Integrated Diagnostic System (IDS) service tool or Ford J2534 Diagnostic Software, select - Toolbox - Body - Security - PATS Functions - Parameter Reset. Follow the on-screen instructions to complete the procedure. This procedure will transfer the existing Key ID information between the modules without the need of having 2 programmed PATS keys present. There is no need to program keys when the PCM is going to be replaced. Additional information can be found in the Workshop Manual (WSM), Section 419-01. Missing or lost keys are not warrantable.
SSM 468892017-12-14. Service bulletin. ENGINE. Some 2015-2018 Transit vehicles may have unique accessory drive noise characteristics. Engineering review of warranty returned belt tensioners has not identified an out of specification part, nor have abnormal sounds been recreated during on-vehicle evaluations with warranty returned tensioners. Before attempting a repair for an accessory drive system noise, compare the sound to a like Transit vehicle in similar RPM and temperature conditions. If the sound is not characteristic, use chassis ears to help isolate the source of the noise. If tensioner replacement is deemed necessary, use the Report a Vehicle Concern link at the bottom of the vehicle's OASIS screen and submit a detailed Global Concern Report highlighting the specific conditions when the noise was observed.
SSM 468602017-12-14. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). Some 2016-2018 Ford or Lincoln vehicles equipped with SYNC 3 may exhibit a blank screen or other various SYNC symptoms only when the vehicle is in transport mode. This is due to the power saving features enabled while in transport mode and is beneficial for battery life to keep the vehicle in transport mode until the vehicle is prepped for sale. To prevent a SYNC system lockup during transport mode deactivation, follow the Workshop Manual (WSM) procedure allowing time for the SYNC system to complete all tasks such as fully booting up or powering down and shutting off before moving to the next step of the procedure. If the vehicle exhibits a blank screen or SYNC symptoms after transport mode deactivation, refer to WSM, Section 415-00 for normal diagnosis. The SYNC version can be confirmed via OASIS.

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