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Service bulletin 08-057-12 REV. A

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 id10216384
Published by NHTSA2022-07-25
Manufacturer's number08-057-12 REV. A
Manufacturer's date2012-12-08
NHTSA componentEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

NHTSA's summary

RBZ Or RHB Radio Software Enhancements This bulletin involves upgrading the software on the RBZ or RHB Radio. The customer may experience one or more of the following conditions. Digital photos loaded onto the hard drive intermittently get lost (RBZ & RHB). CD/DVD will not play (RHB only). Navigation accept screen will not clear (RHB only). Navigation shows ?acquiring signal? for an extended period of time (RHB only). New navigation graphics (RHB only).

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
CHRYSLER 2002012
CHRYSLER TOWN AND COUNTRY2012
DODGE AVENGER2012
DODGE CALIBER2012
DODGE CHALLENGER2012
DODGE DURANGO2012
DODGE GRAND CARAVAN2012
DODGE RAM 15002012 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 25002012 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 35002012 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 45002012 (the catalog's model; the bulletin names a series or trim of it)
DODGE RAM 55002012 (the catalog's model; the bulletin names a series or trim of it)
JEEP COMPASS2012
JEEP GRAND CHEROKEE2012
JEEP LIBERTY2012
JEEP PATRIOT2012
JEEP WRANGLER2012

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

Recalls for the same vehicles and component
25V8760002025-12-17. EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR RESTRAINTS/SECUREMENT:LATCH/ANCHOR:
17V8240002017-12-21. EQUIPMENT
12V1920002012-05-02. EQUIPMENT:OTHER:LABELS
12V1910002012-05-02. EQUIPMENT

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
91002292024-01-08. Service bulletin. LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.
91001962023-09-25. Service bulletin. Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review Service Library for specifications so a suitable alternative can be used
91001722023-08-21. Service bulletin. HEADLAMP WITHOUT BALLAST,IF BALLAST NEEDED ORDER PART NUMBER : 68086783A$
18048232023-05-30. Service bulletin. wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
0808614a2023-01-17. Service bulletin. RBZ Or RHB Radio Software Enhancements
08086142023-01-17. Service bulletin. RBZ Or RHB Radio Software Enhancements
08110142023-01-17. Service bulletin. Flash: Unresponsive Remote Entry Transmitter Integrated Key Frequency Operated Button (FOB) This bulletin involves updating the Passive Entry Module (PEM) with new software. Customers may experience an unresponsive remote entry transmitter integrated key FOB.
08024142023-01-17. Service bulletin. RHW RHP Radio Software Enhancements
21020162022-12-19. Service bulletin. Manual Transmission Shifter Noise This bulletin involves greasing or replacing the manual transmission rear shifter bushing. Customers may experience a clunk, squeak, or similar noise heard from center console area while shifting.
05183348A2022-12-19. Service bulletin. KEY BLANK WITH TRANSMITTER The key with an integrated FOB P/N 05183348AA is temporarily unavailable. The supplier is currently working on a functional replacement. Currently, for customer satisfaction, the immobilizer blade key (no integrated FOB) P/N 05018689AA can be offered to the customer as an alternative option. For any details please contact FCA Engineering: Cell (248) 408-9068 Boris Prishkolnik