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Service bulletins for the 2014 Land Rover Range Rover Sport

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.

1005 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
LTB00607NAS22017-05-30. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:SOFTWARE. "SITUATION: THE BATTERY WARNING LAMP MAY BE ILLUMINATED AND A 'BATTERY WARNING' MESSAGE DISPLAYED ON THE INSTRUMENT CLUSTER. DURING DIAGNOSIS USING SYMPTOM DRIVEN DIAGNOSTICS (SDD) THERE ARE NO ASSOCIATED DIAGNOSTIC TROUBLE CODES (DTC) STORED IN THE GATEWAY MODULE; HOWEVER, DTC U0447-00 MAY BE STORED IN THE ENGINE CONTROL MODULE (ECM)."
SSM685182017-05-26. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. "ISSUE: A CUSTOMER MAY REPORT A CONCERN THAT THE BATTERY WARNING LAMP IS ILLUMINATED ON THE INSTRUMENT PACK AND A CHARGING SYSTEM FAULT DISPLAYED AT THE MESSAGE CENTRE. ON INVESTIGATION USING SYMPTOM DRIVEN DIAGNOSTICS (SDD) THE FAULT CODE U0447-00 MAY BE STORED IN THE POWERTRAIN CONTROL MODULE. CAUSE: LOSS OF COMMUNICATIONS WITH THE GATEWAY MODULE. A PERMANENT SOFTWARE SOLUTION IS CURRENTLY UNDER DEVELOPMENT, HOWEVER IN THE INTERIM; PLEASE CARRY OUT THE STEPS BELOW."
SSM680772017-05-26. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP; ELECTRICAL SYSTEM:SOFTWARE; SERVICE BRAKES, AIR:ANTILOCK. "ISSUE: LAND ROVER HAVE RECEIVED A SMALL AMOUNT OF REPORTS THAT THE ABS SOFTWARE WILL NOT UPDATE AT FIRST ATTEMPT WHEN CARRYING OUT UPDATE PRIOR TO SALE NOTICE (UPS Q323) CAUSE: SECONDARY BOOT LOADER STRATEGY."
SSM678972017-05-26. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; SEATS. "ISSUE INCORRECTLY CONFIGURED SEAT MODULES CAN CAUSE INCORRECT FUNCTIONING OF THE SEAT, OR BATTERY DRAIN ISSUES. THE VEHICLE SEAT MEMORY MODULE LOGS U1A4C 00, “BUILD END OF LINE MODE ACTIVE” CAUSE THE SEAT MODULE HAS BEEN INCORRECTLY CONFIGURED TO THE VEHICLE."
SSM677772017-05-26. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. "CONCERN LAND ROVER DEALERS OR CUSTOMERS MAY REPORT THAT THE INFORMATION AND ENTERTAINMENT DISPLAY TOUCH SCREEN ON L494 RANGE ROVER SPORT & L405 RANGE ROVER MODELS MAY NOT RESPOND TO A TOUCH SCREEN SELECTION ACTION ENGINEERING ARE INVESTIGATING THE CONCERN BUT HAVE FOUND THAT THE TOUCH SCREEN SURROUNDING BEZEL / TRIM CAN FOUL THE TOUCH SCREEN AND THEREFORE LOCK IT WHERE THE FOUL CONDITION OCCURS."
LTB00594NAS12017-05-26. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. "SITUATION: THE ENGINE MAY NOT START AND BATTERY POWER MAY NOT BE AVAILABLE. A MIDTRONICS TEST YIELDS A FAILED BATTERY. CAUSE: THIS MAY BE CAUSED BY AN INTERNAL BATTERY ISSUE DUE TO INSUFFICIENT RETENTION OF THE BATTERY COMBINED WITH BATTERY POSITIVE CABLE TRAP UNDER VEHICLE SPARE WHEEL WHICH TRANSFERS FORCES GENERATED BY VEHICLE DYNAMICS (VIBRATION) INTO THE BATTERY POSITIVE TERMINAL POST, LEADING TO FRACTURES WITHIN THE BATTERY TERMINAL POST AND RESULTING IN AN OPEN CIRCUIT CONDITION."
SSM677572017-05-26. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING:HEADLIGHTS. "CONCERN LAND ROVER DEALERS MAY REPORT SEEING THE FOLLOWING DTCS STORED IN THE BODY CONTROL MODULE (BCM) FOR RANGE ROVER SPORT 14MY (L494) HEADLAMPS: 903C49 - LEFT HEADLAMP CONTROL INTERNAL ELECTRONIC FAILURE 903D49 - RIGHT HEADLAMP CONTROL INTERNAL ELECTRONIC FAILURE ACTION THESE DTCS ARE INTERMITTENT AND CAUSED BY A TEMPORARY LOSS OF COMMUNICATION (25MS) WITHIN THE HEADLAMPS. THIS LOSS OF COMMUNICATION DOES NOT AFFECT THE PERFORMANCE OF THE HEADLAMPS FOR THE DRIVER."
SSM677372017-05-26. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. "ISSUE: VARIETY OF SYMPTOMS RELATING TO THE ELECTRICAL SYSTEM, INCLUDING (BUT NOT EXCLUSIVELY) NON START, MULTIPLE WARNING LIGHTS ILLUMINATED, INSTRUMENT PACK NOT OPERATING OR HLDF ( HIGH LEVEL DISPLAY FRONT) NOT LIGHTING UP. CAUSE: THE ROOT CAUSE IS UNDER INVESTIGATION AND MAY BE THAT THE FIXING FOR AN EARTH STUD IS NOT CLAMPING THE EARTH EYELETS WITH THE REQUIRED FORCE."
SSM674372017-05-26. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. "ISSUE: REPORTS THAT THE VEHICLE INTERIOR TIME CLOCK APPEARS TO HAVE LOST TIME (USUALLY AROUND 20 MINUTES) FOLLOWING A PRE DELIVERY INSPECTION (PDI) OR A SERVICE VISIT. CAUSE: NORMAL OPERATION: DURING ANY MODULE CONFIGURATION THE TIME CLOCK WILL BE PAUSED FOR THE DURATION OF MODULE RECONFIGURATION TIME."
SSM632772017-05-26. Service bulletin. SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM; SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM; ELECTRICAL SYSTEM:WIRING. "ISSUE AIR SUSPENSION FAULT, WARNING LIGHT ON. FAULT CODES STARTING WITH C1A ESPECIALLY C1A36-01 LOGGED. POSSIBILITY THAT ADDITIONAL WARNING LIGHTS MAY BE DISPLAYED AND ADDITIONAL FAULT CODES STORED. CAUSE THE HARNESS HAS BEEN INCORRECTLY ROUTED AND IS PRESSING AGAINST THE WASHER FILLER TUBE CAUSING INSULATION DAMAGE AND A SHORT CIRCUIT/OPEN CIRCUIT"
SSM609572017-05-26. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. "ISSUE: A CUSTOMER MAY REPORT A CONCERN THAT THE MESSAGE ‘SMART KEY BATTERY LOW’ IS DISPLAYED ON THE INSTRUMENT PACK WHEN THE KEY HANDSET REMOTE IS OPERATED. CAUSE: CURRENTLY UNDER ANALYSIS."
SSM666172017-04-14. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY. "ISSUE: A CUSTOMER MAY REPORT A CONCERN WITH A FLAT BATTERY OR POOR STARTING; WHEN TESTING THE BATTERY IT IS DETERMINED THAT A CHARGE IS REQUIRED. CAUSE: WHEN CHARGING A BATTERY (BOTH PRIMARY AND SECONDARY) WITH A BMS (BATTERY MONITORING SYSTEM) FITTED, THE EARTH FROM THE CHARGER MUST BE CONNECTED TO A SUITABLE CHASSIS OR ENGINE EARTH (CHECK TOPIX FOR APPROPRIATE LOCATION). THIS ALLOWS THE BMS TO SEE THE CURRENT GOING INTO THE BATTERY. HOWEVER WHEN USING A DIAGNOSTIC CHARGER FROM MIDTRONICS SUCH AS GR1, GRX GR8(110 VOLTS)THIS CONNECTION PROCESS CAN CAUSE AN INCORRECT BATTERY ANALYSIS DUE TO THE EXTRA RESISTANCE IN THE WIRING WHEN CONNECTED TO A CHASSIS OR ENGINE EARTH."
SSM728492017-04-11. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM. ISSUE ELECTRONIC TOLL TAGS MAY NOT BE READ CORRECTLY BY TOLL READERS ON VEHICLES WITH SOLAR ATTENUATING (IRR) GLASS. CAUSE. THIS MAY BE CAUSED BY NOT POSITIONING THE ELECTRONIC TOLL TAG PROPERLY IN THE INFRARED RADIATION REFLECTIVE (IRR) LAYER CUT OUT ON THE WINDSHIELD. .
UPS7213-2BNAS32016-06-22. Service bulletin. ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
P035V22016-06-22. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SSM681372016-06-22. Service bulletin. ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SSM681172016-06-22. Service bulletin. ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SGI13-312016-06-17. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SGI13-292016-06-17. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SGI13-232016-06-17. Service bulletin. SERVICE BRAKES; ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Q344NAS12016-06-17. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Q332NAS12016-06-17. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SGI14-182016-06-17. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SGI14-062016-06-17. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SGI14-06.22016-06-17. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.