WenmarOpen by Wenmar Pro

Service bulletin LTB00587NAS2

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 id10204752
Published by NHTSA2021-12-13
Manufacturer's numberLTB00587NAS2
Manufacturer's date2014-04-07
NHTSA componentUNKNOWN OR OTHER; ELECTRICAL SYSTEM:SOFTWARE; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT; ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SOFTWARE

NHTSA's summary

Technical Bulletin: Potential Voltage Dip To Headlamps when heated windshield and Heated Rear Window Are Deactivated

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

Driver assistance, Electrical system, Glass, wipers and mirrors, Heating and air conditioning, Blind spot detection, Software

Vehicles listed
LAND ROVER LR42010, 2011, 2012, 2013
LAND ROVER RANGE ROVER SPORT2010, 2011, 2012, 2013

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.
LTB00529NAS12022-06-13. Service bulletin. Technical Bulletin: Tail Lamp Condensation
SSM713602022-01-18. Service bulletin. Software Update.
SSM65257B2022-01-18. Service bulletin. Touch screen inoperative after USB software download failure - Recovery Advice. Diakgnostic Software Hardware.
SSM65257A2022-01-18. Service bulletin. Touch screen inoperative after USB software download failure - Recovery Advice. Diakgnostic Software Hardware.
SSM63937A2022-01-18. Service bulletin. AMK Compressor Installation as being faulty after a recent dreplacement from Hitachi to an AMK compressor. The customer may experience an intermittent fault resulting in the air suspension warning lamp being illuminated. Fault code fault code C1A36-01 may also be present.
SSM639372022-01-18. Service bulletin. AMK Compressor Installation as being faulty after a recent dreplacement from Hitachi to an AMK compressor. The customer may experience an intermittent fault resulting in the air suspension warning lamp being illuminated. Fault code fault code C1A36-01 may also be present.
LTB00642NAS12021-12-13. Service bulletin. Technical Bulletin: Navigation Defaults To A Regional Location
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.