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Service bulletin 08-019-19 REV. B

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 id10168435
Published by NHTSA2019-12-02
Manufacturer's number08-019-19 REV. B
Manufacturer's date2019-10-03
NHTSA componentEQUIPMENT

NHTSA's summary

UGQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to 2.5. Customers may experience one or more of the following:Russian language missing in the radio setting menu. If the radio is set for Russian language, UConnect displays unknown symbols on the ?Off Road Page?. Could not disable the feature for the heated seat and heated steering wheel turned on automatically at start-up. Radio may reset, turn itself off and then back on again. Radio display screen lockup. Park assist chime will continue to chime after the vehicle is turned off. Radio will display the incorrect speed limit in kph when approaching a road speed camera. Uconnect Live APPs restricted to only MyCar, ecoDrive and Jeep Skills. In addition the following enhancements are included:Russian language enhancements.

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
JEEP GRAND CHEROKEE2018

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

Recalls for the same vehicles and component
20185932018-10-29. Accessories
18V7590002018-10-29. EQUIPMENT:ACCESSORY:FLOOR MAT

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
S248A0000012024-03-18. Service bulletin. SOS and Assistance Call Not Working After Radio Exchange Unit Installed
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931202023-10-02. Service bulletin. FCA Caribbean Warranty Bulletin ID-23-20 "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC
930232023-10-02. Service bulletin. Warranty Bulletin D-16-03 - "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC (Rev. B)
ZD72023-09-25. Service bulletin. Customer Satisfaction Notification ZD7 - Radio Software update
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
ReferenceZD72023-08-21. Service bulletin. Customer Satisfaction Notification ZD7 - Radio Software Update
S238A0000242023-07-31. Service bulletin. SOS, Assistance Calls Not Successful After Radio Replacement or Radio Software Update
BulletinA2023-07-31. Service bulletin. Customer Satisfaction Notification ZD7 - Radio Software Update
18048232023-05-30. Service bulletin. wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK