WenmarOpen by Wenmar Pro

Service bulletin 08-055-14

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 id10141212
Published by NHTSA2018-06-18
Manufacturer's number08-055-14
Manufacturer's date2014-07-02
NHTSA componentENGINE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

Flash: Oil Change Calculation Enhancement This Bulletin involves updating the software in the Instrument Panel Cluster (IPC). The customer may notice the oil change calculator may not indicate the correct time to change the oil.

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

Electrical system, Engine, Instrument cluster, Software

Vehicles listed
RAM PROMASTER2014

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