WenmarOpen by Wenmar Pro

Service bulletin TS-WI-0523

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 id10173902
Published by NHTSA2020-04-20
Manufacturer's numberTS-WI-0523
Manufacturer's date2019-10-16
NHTSA componentFUEL SYSTEM, GASOLINE

NHTSA's summary

Service bulletin to be sent to dealers with instructions to replace the fuel pump

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

Fuel system

Vehicles listed
CHRYSLER TOWN AND COUNTRY2015, 2016
DODGE GRAND CARAVAN2015, 2016, 2017, 2018, 2019

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

Recalls for the same vehicles and component
20V2780002020-05-15. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
20165752016-11-17. Fuel System
20164502016-09-14. Fuel System

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
90045092023-01-09. Service bulletin. Oil Filter If a Mopar Oil Filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils. Recommended Brands: Wix, Purolator, and NapaGold
90036652022-10-31. Service bulletin. Fuel Tank and Fuel Evap System Components 1) For JK MIL On ? P0441: Before replacing this part due to fault code P0441, check for restriction due to plastic over-flash in the Purge Hose Port of the Intake Manifold. If there is flash in the Purge Hose Port of the Intake Manifold and the vehicle is 2016 MY then replace the Intake Manifold and send to QEC. Otherwise, remove the flash with a 5/32? drill bit and clean the Intake Manifold of any flash debris. If the fault code P0441 continues after repairing the Intake Manifold, then send Freeze Frame data of P0441 to Michael.Ade@FCAgroup.com and contact Sylvia Lopez at cell number (248) 520-9734. If you don`t receive response within 15 minutes, please continue with the normal repair procedure. 2) For RT MIL On ? P0456: If ESIM needs to be replaced for fault code P0456, check the Vapor Line, Fresh Air Filter and the Black Frame Rail Blocker for water ingestion. If water ingestion is found, then replace the ESIM part number 04861962AB and the Jumper, Vent Recirculation Tube part number 04721757AI. Please contact Release Engineer Alfredo Salituro @ 213-700-5359 before performing repair service. If you do not receive a response within 15 minutes, please continue with the normal repair procedure.
90045092022-10-17. Service bulletin. Oil Filter If a Mopar Oil Filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils. Recommended Brands: Wix, Purolator, and NapaGold
90045092022-09-26. Service bulletin. Oil Filter If a Mopar Oil Filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils. Recommended Brands: Wix, Purolator, and NapaGold
68253737A2022-09-15. Service bulletin. DEF Tank
68225378A2022-09-15. Service bulletin. 3.0L V6 Turbo Diesel - Sales Code EXF
68210304A2022-09-15. Service bulletin. Fuel Tank
68149858A2022-09-15. Service bulletin. 32 Gallon Fuel Tank
52029760A2022-09-15. Service bulletin. Urea tank shell
52029762A2022-09-15. Service bulletin. Urea tank shell