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Service bulletins for the 2011 Land Rover Range Rover

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.

232 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
SSM716382017-05-31. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM. "ISSUE CUSTOMER REPORTS THAT THE START STOP SWITCH ON THE FASCIA IS SPLIT, DEFORMED OR CRAZED. CAUSE SPECIFICATION OF MATERIAL WAS NOT CORRECT FOR APPLICATION."
LTB00643NAS12017-05-30. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. "SITUATION: THE BATTERY CHARGE WARNING LAMP MAY BE DISPLAYED IN THE INSTRUMENT CLUSTER WITH DIAGNOSTIC TROUBLE CODE (DTC) B11DB-87 STORED IN THE BODY CONTROL MODULE (BCM). CAUSE: THIS MAY BE CAUSED BY A BLOWN BATTERY MONITORING SYSTEM (BMS) FUSED HARNESS."
LTB00492NAS22017-05-30. Service bulletin. ENGINE; ELECTRICAL SYSTEM:IGNITION:MODULE. "SITUATION: THE VEHICLE MAY NOT UNLOCK WITH THE REMOTE KEY FOB AND / OR THE ENGINE MAY NOT START WHEN ATTEMPTING TO START THE ENGINE USING THE STOP/START BUTTON. WHEN THIS OCCURS, THE ‘SMART KEY NOT FOUND’ MESSAGE IS NOT DISPLAYED AND THE ENGINE WILL NOT START WITH THE REMOTE KEY FOB IN THE FAILSAFE STARTING POSITION. CAUSE: THIS MAY BE CAUSED BY COMPONENT TOLERANCES WITHIN THE CENTRAL JUNCTION BOX (CJB) PREVENTING CORRECT FUNCTIONALITY DURING ENGINE START ATTEMPTS."
SSM707182017-05-30. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. "ISSUE: A CUSTOMER MAY REPORT THAT THEIR PHONE, DISCONNECTS DURING OR AFTER PHONE CALLS, SHOWS AS PAIRED BUT NOT AVAILABLE, IS NOT SHOWING AS PAIRED BUT IS AVAILABLE, IS DIFFICULT TO PAIR, AUDIO FRAGMENTS WHEN STREAMING MUSIC AND/OR OTHER UNEXPECTED BEHAVIOR. CAUSE: THIS CAN BE A RESULT OF REDUCED PHONE POWER DUE TO THE FOLLOWING:- • BATTERY LIFE SOFTWARE UPDATE ON THE CUSTOMERS DEVICE, • OTHER APPLICATIONS RUNNING IN THE BACKGROUND ON THE CUSTOMERS DEVICE (SUCH AS GAMES, SOCIAL MEDIA APPS, SEARCHING FOR NUMEROUS PAIRED DEVICES). • A BREAK IN THE LINE OF SIGHT FROM THE IAM TO THE CUSTOMER DEVICE (E.G. DEVICE IN POCKET CAUSING ATTENUATION BY THE HUMAN BODY). • ANOMALIES INTRODUCED WITH SOFTWARE UPDATES OF DEVICE THAT MAY REDUCE THE EFFECTIVENESS OF AUTHENTICATION BETWEEN THE CUSTOMER DEVICE AND THE VEHICLE. NOTE: THESE ISSUES ARE WELL DOCUMENTED ON OFFICIAL PHONE MANUFACTURERS “SUPPORT” WEB SITES."
LTB00566NAS22017-05-30. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. "SITUATION: THE FUEL GAUGE MAY EXPERIENCE ONE OR MORE OF THE FOLLOWING ISSUES: • LR4, RANGE ROVER SPORT ONLY: DIAGNOSTIC TROUBLE CODE (DTC) U0128-00 STORED IN THE INSTRUMENT CLUSTER (IC); • FUEL GAUGE INOPERATIVE; • FUEL GAUGE NOT SHOWING MORE THAN HALF FULL; • FUEL GAUGE FLUCTUATES; AND/OR • FUEL GAUGE SWITCHES ON/OFF INTERMITTENTLY. CAUSE: THESE ISSUES MAY BE CAUSED BY:• LR4, RANGE ROVER SPORT ONLY: SOFTWARE ISSUE WITHIN THE INSTRUMENT CLUSTER (IC). • BACKED-OUT PINS IN ANY OF THE FOLLOWING AREAS: INTERNAL TO THE FUEL TANK (SENDER WIRING), FUEL PUMP MODULE, AND/OR FUEL TANK FLANGE ASSEMBLY. • FRETTING CORROSION ACROSS THE FUEL SENDER HARNESS PINS INSIDE THE FUEL TANK (BLACK CONNECTORS)."
LTB00434NAS32017-05-26. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; STEERING. "SITUATION: THE STEERING PERFORMANCE MAY NOT BE AS EXPECTED INTERMITTENTLY AT LOW VEHICLE SPEEDS. ON SYMPTOM DRIVEN DIAGNOSTICS (SDD) INTERROGATION THE FAULT CODE B12FB-12 IS STORED IN THE BODY CONTROL MODULE (BCM). CAUSE: THIS MAY BE CAUSED BY THE BODY CONTROL MODULE (BCM) SOFTWARE STRATEGY."
LTB00416NAS22017-05-26. Service bulletin. ELECTRICAL SYSTEM:WIRING; ENGINE AND ENGINE COOLING. "SITUATION: AN 'ADAPTIVE DYNAMICS FAULT' MESSAGE MAY BE DISPLAYED IN THE MESSAGE CENTER WITH DIAGNOSTIC TROUBLE CODES (DTC) C1024-00, C110C-14, C110D-14, AND C110D-19 STORED IN THE ADAPTIVE DAMPING CONTROL MODULE. CAUSE: THIS MAY BE CAUSED BY DAMAGED WIRES AT THE ADAPTIVE DYNAMICS FRONT DAMPER(S) CAUSED BY ROTATION OF THE FRONT DAMPERS DURING NORMAL DRIVING."
SSM680372017-05-26. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. "NOTE: THIS MESSAGE IS APPLICABLE TO RANGE ROVER 10MY 11MY AND 12MY DISCOVERY 4/LR4 10MY AND 11MY RANGE ROVER SPORT 10MY AND 11MY. HOWEVER YOU SHOULD ALWAYS REFER TO THE DIAGNOSTIC SECTION FOR EACH SYSTEM IN THE WORKSHOP MANUAL BEFORE REPLACING ANY MODULES. ISSUE A LARGE NUMBER OF NAVIGATION MODULES ARE BEING REPLACED AND WHEN TEST BY THE SUPPLIER ARE ""NO FAULT FOUND""."
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."
LTB00443NAS12017-05-26. Service bulletin. ELECTRICAL SYSTEM:HORN. "SITUATION: ADDITIONAL FORCE MAY BE REQUIRED TO OPERATE THE HORN. CAUSE: THIS MAY BE CAUSED BY THE CONTACTS IN THE HORN PAD."
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."
LTB00259NAS42017-04-10. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL. SITUATION: THE TOUCH SCREEN VOLUME CONTROL MAY BE ERRATIC, JUMPS UP IN STAGES, OR FUNCTIONS BACKWARDS (REQUEST VOLUME INCREASE BUT VOLUME DECREASES).
SSM680372016-06-22. Service bulletin. ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
LTB00492NAS22016-06-13. Service bulletin. ENGINE; ELECTRICAL SYSTEM:IGNITION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
LTB00540NAS12016-06-09. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
LTB00299NAS22016-06-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
TB-Q163-NAS-12011-12-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. LAND ROVER: THERE IS A CONCERN REGARDING A POTENTIAL OF HARSH OR UNEXPECTED TRANSMISSION SHIFTING IN VEHICLES. MODEL YEAR 2011 (LR2) AND 2012 (EVOQUE). *PE

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