WenmarOpen by Wenmar Pro

Service bulletin LTB-Q093

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 id10034987
Published by NHTSA2011-02-05
Manufacturer's numberLTB-Q093
Manufacturer's date2010-04-01
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

LAND ROVER: IN ORDER TO ENSURE THAT VEHICLES ARE FITTED WITH THE VERY LATEST SOFTWARE TO FURTHER ENHANCE THE VEHICLE OWNER'S EXPERIENCE, AFFECTED VEHICLES MAY REQUIRE A NUMBER OF MODULE SOFTWARE UPDATES AND THE VEHICLE BATTERY CONDITION TESTED AND, IF NECESSARY, REPLACED. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, 12-volt battery, Software

Vehicles listed
LAND ROVER LR42010
LAND ROVER RANGE ROVER SPORT2010

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

Other bulletins for the same vehicles and component
DVD1372022-06-13. Service bulletin. Software update.
LTB00540NAS32022-06-13. Service bulletin. Technical Bulletin: Smart Key Not Found Message Displayed
LTB00540NAS22022-06-13. Service bulletin. Technical Bulletin: Smart Key Not Found Message Displayed
LTB00540NAS1a2022-06-13. Service bulletin. Technical Bulletin: Smart Key Not Found Message Displayed
LTB00540NAS12022-06-13. Service bulletin. Technical Bulletin: Smart Key Not Found Message Displayed
SSM713602022-01-18. Service bulletin. Software Update.
LTB00587NAS22021-12-13. Service bulletin. Technical Bulletin: Potential Voltage Dip To Headlamps when heated windshield and Heated Rear Window Are Deactivated
LTB00587NAS12021-12-13. Service bulletin. Technical Bulletin: Potential Voltage Dip To Headlamps when heated windshield and Heated Rear Window Are Deactivated
SSM728532017-06-14. Service bulletin. ISSUE: DIAGNOSTIC TROUBLE CODES (DTCS) STORED IN THE ANTI-LOCK BRAKING SYSTEM (ABS) MODULE RELATING TO AN ERROR STATE WITH A WHEEL SPEED SENSOR ONLY.
SSM726152017-06-13. Service bulletin. ISSUE: A CUSTOMER MAY REPORT THAT A LOW BATTERY WARNING MESSAGE IS DISPLAYED ON THE INSTRUMENT CLUSTER AND ECO STOP START UNAVAILABLE.