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Service bulletins for the 2015 Land Rover LR4

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.

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

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Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
NAS19.07.0122021-08-03. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range where the engine Malfunction Indicator Lamp (MIL) may be illuminated on the Instrument Cluster (IC) and Oxygen (O2) sensor performance-related Diagnostic Trouble Codes (DTC) may be stored in the Powertrain Control Module (PCM).
SFCC_DEC2020_292021-01-09. Service bulletin. ENGINE; POWER TRAIN. The engine is running rough. There is a hesitation. The Check Engine MIL goes on and off. There is a noise on startup.
SFCC AUG19 Slide2019-09-23. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). The Check Engine Lamp is illuminated.
LTB01275NAS12019-03-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM. The engine MIL (Malfunction Indicator Lamp) may be illuminated with DTC (Diagnostic Trouble Code) P0089-64 stored in the Powertrain Control Module (PCM).
LTB01207NAS12018-10-15. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN:AUTOMATIC TRANSMISSION. A rattle/vibration may be evident from under the vehicle when driving on an uneven surface.
LTB01156NAS12018-05-29. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE. The engine Malfunction Indicator Lamp (MIL) may be illuminated on the Instrument Cluster (IC) with Diagnostic Trouble Code (DTC) P132B-77 stored in the Powertrain Control Module (PCM).
LTB00584NAS52017-12-14. Service bulletin. POWER TRAIN; STEERING. Situation: The steering wheel switches (volume, seek, OK/menu, mode, phone, voice) and transmission paddle shifters may exhibit intermittent operation, causing one or more of the following issues: ? Audio volume does not adjust (up and/or down)? Radio 'seek' buttons do not operate ? Volume control buttons cause the radio station to change ? InControl system slow to operate (blank screen followed by the 'Land Rover' logo) ? Transmission paddle shifters do not operate ? Diagnostic Trouble Codes (DTC) U2013-02 and/or B1D21-13 stored
LTB00378NAS42017-08-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. Transmission oil cooler pipe leak
SSM729012017-06-14. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE); POWER TRAIN:AUTOMATIC TRANSMISSION. ISSUE: OIL LEAKING BETWEEN THE AUTOMATIC TRANSMISSION AND TRANSFER CASE WHICH IS CURRENTLY BEING MISDIAGNOSED LEADING TO REPEAT REPAIRS, I.E. LEAKS INCORRECTLY BEING IDENTIFIED AS COMING FROM THE REAR TRANSMISSION OIL SEAL OR SUMP.
LTB00757NAS52017-06-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL). SITUATION: ONE OF THE FOLLOWING ISSUES MAY OCCUR: • THE GEAR SELECTOR LED INDICATOR FLASHES AND NEUTRAL IS INVOLUNTARILY ENGAGED WHEN COMING TO A STOP OR IMMEDIATELY AFTER AN AUTOMATIC ENGINE RESTART (WHEN INTELLIGENT STOP/START IS ACTIVE). • THE INSTRUMENT CLUSTER HAS SWITCHED OFF AFTER AN AUTOMATIC ENGINE STOP AND DRIVER EXIT CONDITIONS DO NOT EXIST AND THE VEHICLE DOES NOT AUTOMATICALLY RESTART THE ENGINE UPON RELEASE OF THE BRAKE PEDAL (NOTE. DTC P162F-00 MAY BE STORED IN THE ENGINE CONTROL MODULE [ECM]).
LTB00378NAS32017-06-13. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. SITUATION: THE TRANSMISSION OIL COOLER PIPE(S) MAY EXHIBIT A LEAK.
SSM 725782017-06-13. Service bulletin. ENGINE; FUEL SYSTEM, DIESEL; POWER TRAIN:DRIVELINE:CENTER SUPPORT BEARING. "ISSUE: CRANKSHAFT/CRANKSHAFT BEARING FAILURE – 3.0 TDV6 DIESEL ENGINE. ENGINE MAKES A LOUD ‘RUMBLING/KNOCKING’ SOUND WHEN RUNNING WHICH WORSENS AS THE ENGINE IS PLACED UNDER LOAD. CAUSE: ROTATION OF MAIN BEARING SHELLS."
LTB00883NAS22017-06-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE. "SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE (DTC) P068A-00 STORED IN THE POWERTRAIN CONTROL MODULE (PCM) CAUSE: THIS MAY BE CAUSED BY A PCM SOFTWARE ISSUE (CPU RESPONSE TIME ERROR DURING VEHICLE SHUTDOWN PROCEDURE)."
SSM527572017-06-12. Service bulletin. EQUIPMENT:ELECTRICAL; POWER TRAIN:AUTOMATIC TRANSMISSION; EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH. "ISSUE: EXCESSIVE BRAKE PEDAL PRESSURE REQUIRED TO GET THE AUTO TRANSMISSION OUT OF PARK, WARNING LIGHTS ON THE INSTRUMENT PACK WITH ASSOCIATED DTC'S FOR BRAKE LIGHT SWITCH (P0504-27, P0504-62, C1A96-64) OR BRAKES SHOWING SIGNS OF DRAG AND BINDING. CAUSE: INCORRECT BRAKE LIGHT SWITCH SETTING. NOTE: ANALYSIS OF RETURNED BRAKE SWITCHES HAVE SHOWN NO ISSUES WITH THE BRAKE SWITCH ITSELF. DO NOT REPLACE THE SWITCH BEFORE ADJUSTMENT IS CARRIED OUT."
LTB00883NAS12017-06-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE. "SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE (DTC) P068A-00 STORED IN THE POWERTRAIN CONTROL MODULE (PCM) CAUSE: THIS MAY BE CAUSED BY A PCM SOFTWARE ISSUE (CPU RESPONSE TIME ERROR DURING VEHICLE SHUTDOWN PROCEDURE)."
SGI15-402017-06-12. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). "DESCRIPTION TO ADDRESS CONCERNS WITH THE CORRECT OPERATION OF THE OXYGEN (O2) SENSORS, UPDATED POWERTRAIN CONTROL MODULE (PCM) SOFTWARE IS REQUIRED ON THE MODELS, MODEL YEARS, ENGINE VARIANTS, AND VEHICLE IDENTIFICATION NUMBER (VIN) RANGES AS LISTED IN THE AFFECTED VEHICLE RANGE."
LTB00855NAS12017-06-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; ENGINE. "SITUATION: A HARSH GEARSHIFT ENGAGEMENT MAY BE EXPERIENCED AFTER SHIFTING FROM PARK (P) TO DRIVE (D) WHEN THE AMBIENT AIR TEMPERATURE IS LOW AND THE ENGINE IDLE SPEED IS ELEVATED. CAUSE: THIS MAY BE CAUSED BY THE TRANSMISSION SETTING NOT BEING OPTIMIZED FOR THE ENGINE SPEED OUTPUT."
LTB00757NAS42017-06-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). "SITUATION: ONE OF THE FOLLOWING ISSUES MAY OCCUR: • THE GEAR SELECTOR LED INDICATOR FLASHES AND NEUTRAL IS INVOLUNTARILY ENGAGED WHEN COMING TO A STOP OR IMMEDIATELY AFTER AN AUTOMATIC ENGINE RESTART (WHEN INTELLIGENT STOP/START IS ACTIVE)."
SSM724782017-06-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). "ISSUE: A CUSTOMER MAY EXPRESS A CONCERN OF A HARSH GEARSHIFT ENGAGEMENT AFTER SHIFTING FROM PARK TO DRIVE WHEN THE AMBIENT AIR TEMPERATURE IS LOW AND THE ENGINE IDLE SPEED IS ELEVATED. VIN: 731247 ONWARDS. ENGINE: V6 S/C 3.0L PETROL. CAUSE: THE TRANSMISSION SETTING IS NOT OPTIMIZED FOR THE ENGINE SPEED OUTPUT."
LTB00832NAS12017-06-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE. "SITUATION: A 'TRANSMISSION FAULT' MESSAGE MAY BE DISPLAYED ON THE INSTRUMENT CLUSTER AND THE VEHICLE HAS DEFAULTED TO A FIXED GEAR 'LIMP HOME' OPERATION. UPON DIAGNOSIS, A TECHNICIAN MAY FIND DIAGNOSTIC TROUBLE CODE (DTC) P0780-93 STORED IN THE TRANSMISSION CONTROL MODULE (TCM). CAUSE: THIS MAY BE CAUSED BY AN ERROR IN THE TCM SOFTWARE."
SGI15-40 (ISSUE2017-06-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE. DESCRIPTION: TO ADDRESS CONCERNS WITH THE CORRECT OPERATION OF THE OXYGEN (O2) SENSORS, UPDATED POWERTRAIN CONTROL MODULE (PCM) SOFTWARE IS REQUIRED ON THE MODELS, MODEL YEARS, ENGINE VARIANTS, AND VEHICLE IDENTIFICATION NUMBER (VIN) RANGES AS LISTED IN THE AFFECTED VEHICLE RANGE.
LTB00757NAS32017-06-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. "SITUATION: AFTER AN ECO STOP, THE VEHICLE WILL NOT MOVE OFF AND THE TRANSMISSION MAY APPEAR TO BE IN NEUTRAL EVEN THOUGH THE TRANSMISSION CONTROL SWITCH HAS NOT BEEN MOVED. THE TRANSMISSION GEAR POSITION INDICATOR ON THE GEAR SELECTOR AND IN THE INSTRUMENT CLUSTER MESSAGE CENTER MAY BE FLASHING 'D' OR 'S'. IF THE ENGINE IS STOPPED AND RESTARTED AND THEN DRIVE (D) OR SPORT (S) IS SELECTED, VEHICLE OPERATION RETURNS TO NORMAL."
LTB00584NAS42017-06-08. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; VEHICLE SPEED CONTROL:CRUISE CONTROL; ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION. "SITUATION: THE STEERING WHEEL LEFT-HAND AND/OR RIGHT-HAND SWITCHES (VOLUME, SEEK, OK/MENU, MODE, PHONE, VOICE, AND CRUISE CONTROL) AND TRANSMISSION PADDLE SWITCHES MAY EXHIBIT INTERMITTENT OPERATION, CAUSING ONE OR MORE (LIST NOT EXHAUSTIVE) OF THE FOLLOWING ISSUES: • AUDIO VOLUME WILL NOT ADJUST (UP AND/OR DOWN) • RADIO SEEK BUTTONS WILL NOT OPERATE • VOLUME CONTROL BUTTONS CAUSE THE RADIO STATION TO CHANGE • THE INFOTAINMENT SYSTEM IS SLOW TO OPERATE (BLANK SCREEN FOLLOWED BY THE 'LAND ROVER' LOGO) • DIAGNOSTIC TROUBLE CODE (DTC) U2013-02 'SWITCH PACK, GENERAL SIGNAL FAILURE' IS STORED IN THE INSTRUMENT CLUSTER MEMORY • DTC B1D21-13 'REMOTE CONTROL SWITCH CIRCUIT OPEN' IS STORED IN THE TOUCH SCREEN MEMORY • TRANSMISSION PADDLE SWITCHES INOPERATIVE OR INTERMITTENT FUNCTIONALITY • CRUISE CONTROL INOPERATIVE"
LTB00744NAS12017-06-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. "SITUATION: A RATTLING/VIBRATING NOISE FROM UNDERNEATH THE VEHICLE WHEN DRIVING ON AN UNEVEN ROAD SURFACE MAY BE EVIDENT. CAUSE: THIS MAY BE CAUSED BY A CRACKED TRANSMISSION HEAT SHIELD MOUNTING BRACKET."
SSM720392017-06-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). "ISSUE: ROADSIDE ASSISTANCE REPORTS OF CUSTOMER BEING UNABLE TO SHIFT THE VEHICLE OUT OF THE PARK POSITION. DTC P1707-72 IS FOUND TO BE STORED IN THE TCM (TRANSMISSION CONTROL MODULE). CAUSE: EPRL (EMERGENCY PARK RELEASE LEVER) NOT LOCKED DOWN FROM PDI."

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