2016 Land Rover LR4 TSBs

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).

There is a hesitation. The Check Engine MIL goes on and off. There is a noise on startup.

DTCs vary, may include P2187-00, P2189-00, P013E-00,P014E-00. Fuel trims near limit when engine is at idle speed.

Powertrain Control Module (PCM).

Trouble Code) P132B-77 stored in the Powertrain Control Module (PCM).

Trouble Code) P132B-77 stored in the Powertrain Control Module (PCM).

Code (DTC) P132B-77 stored in the Powertrain Control Module (PCM).

LEAKS INCORRECTLY BEING IDENTIFIED AS COMING FROM THE REAR TRANSMISSION OIL SEAL OR SUMP.

(ECM) SOFTWARE IS REQUIRED ON THE MODELS, MODEL YEARS, ENGINE VARIANTS, AND VEHICLE IDENTIFICATION NUMBER (VIN) RANGES AS LISTED IN THE AFFECTED VEHICLE RANGE.

UPON DIAGNOSIS, THE TECHNICIAN MAY FIND ONE OR MORE DIAGNOSTIC TROUBLE CODE (DTC), LISTED IN THE TABLE BELOW AND RELEVANT TO THE HEATED OXYGEN SENSORS (HO2S), MAY BE STORED IN THE ENGINE CONTROL MODULE (ECM).

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]).

ENGINE MAKES A LOUD RUMBLING/KNOCKING SOUND WHEN RUNNING WHICH WORSENS AS THE ENGINE IS PLACED UNDER LOAD. CAUSE: ROTATION OF MAIN BEARING SHELLS."

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)."

NO DRIVEABILITY CONCERNS ARE OBSERVED BY THE CUSTOMER. ONE OR MORE CODES ARE STORED IN THE PCM RELATING TO THE 'HEATED OXYGEN SENSOR (HO2S) - POST CATALYST - BANK 1 (OR BANK 2) SENSOR 3' IN THE EXHAUST SYSTEM. THIS ISSUE ONLY APPLIES IF THE CODES STORED IN THE PCM ARE COVERED BY THE FOLLOWING LIST: P0142-00 O2 SENSOR CIRCUIT (BANK 1 SENSOR 3) - NO SUB TYPE INFORMATION P0162-00 O2 SENSOR CIRCUIT (BANK 2 SENSOR 3) - NO SUB TYPE INFORMATION P0042-00 HO2S HEATER CONTROL CIRCUIT (BANK 1, SENSOR 3) - NO SUB TYPE INFORMATION P0062-00 HO2S HEATER CONTROL CIRCUIT (BANK 2, SENSOR 3) - NO SUB TYPE INFORMATION P0055-00 HO2S HEATER RESISTANCE (BANK 1, SENSOR 3) - NO SUB TYPE INFORMATION P0061-00 HO2S HEATER RESISTANCE (BANK 2, SENSOR 3) - NO SUB TYPE INFORMATION CAUSE: THIS IS LIKELY CAUSED BY A PARTS QUALITY ISSUE IF: UPON DIAGNOSIS, NO FAULT IS FOUND WITH THE WIRING HARNESS OR CONNECTOR HAVING FOLLOWED THE DIAGNOSTIC INFORMATION AND HELP TEXT RELATING TO THE PCM CODES AS READ BY SDD."

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)."

CAUSE: THIS MAY BE CAUSED BY DUST AND/OR WATER INGRESS TO THE ACCESSORY DRIVE BELT IDLER PULLEY BEARING."

THE NOISE MAY BE MORE NOTICEABLE WHEN THE ENGINE IS AT IDLE SPEED AND WHEN THE ENGINE IS COLD. CAUSE: THIS MAY BE CAUSED BY A NOISY HIGH PRESSURE FUEL PUMP OUTLET VALVE."

(LW) AND DISCOVERY 4/LR4 (LA) FITTED WITH EITHER THE 3.0SC AJ126 OR 5.0NA/SC AJ133 ENGINES. CAUSE: PARTS QUALITY ISSUE (OPERATIONAL FAILURE AT SUPPLIER DURING MANUFACTURE OF THE SENSOR)."

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."

(ECM) SOFTWARE IS REQUIRED ON THE MODELS, MODEL YEARS, ENGINE VARIANTS, AND VEHICLE IDENTIFICATION NUMBER (VIN) RANGES AS LISTED IN THE AFFECTED VEHICLE RANGE. ACTION: RETAILERS ARE REQUIRED TO HOLD ONLY AFFECTED NEW VEHICLES THAT ARE WITHIN YOUR CONTROL AND REFRAIN FROM RELEASING THE VEHICLES FOR NEW VEHICLE SALE PENDING COMPLETION OF THE SERVICE INSTRUCTION DETAILED IN THIS TECHNICAL BULLETIN."

IS IN USE AND ENGINE SPEED IS BETWEEN 2,000 AND 3,000 RPM. CAUSE: THIS MAY BE CAUSED BY A RESONANCE WITHIN CLIMATE CONTROL SYSTEM AIR CONDITIONING (A/C) PIPES."

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."

INVOLUNTARILY ENGAGED WHEN COMING TO A STOP OR IMMEDIATELY AFTER AN AUTOMATIC ENGINE RESTART (WHEN INTELLIGENT STOP/START IS ACTIVE)."

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."

CUSTOMERS OR EXTERNAL INFLUENCES SUCH AS CAR WASHES MAY INADVERTANTLY KNOCK THE DOOR MIRROR HEAD INTO THE FOLDED POSITION, THIS WILL THEN CAUSE THE MIRROR HEAD TO BE LOOSE"

ONE OR MORE CODES STORED IN THE PCM RELATING TO HEATED OXYGEN SENSOR (HO2S) IN THE EXHAUST SYSTEM. THE CODE WILL REFER TO A FAULT WITH THE PRE, OR MID, OR POST CATALYST HEATED OXYGEN SENSOR: P0030, P0031, P00D1, P0130, P0131, P0132, P0133, P0134, P0135, P014C, P2195, P2196, P2231, P2237, P2243, P2245, P2251, P2297, P2626, P2A00, P0050, P0051, P00D3, P0150, P0151, P0152, P0153, P0154, P0155, P2197, P2198, P2234, P2240, P2247, P2254, P0037, P0038, P0054, P0136, P0137, P0138, P0139, P013A, P013E, P0140, P0141, P2270, P2271, P0056, P0057, P0060, P013C, P014A, P0156, P0157, P0158, P0159, P0160, P0161, P2272, P2273, P0042, P0043, P0044, P0055, P0142, P0143, P0144, P0147, P2274, P2275, P0061, P0062, P0063, P0162, P0163, P0164, P0167, P2276, P2277 UPON DIAGNOSIS NO FAULT IS FOUND WITH THE WIRING HARNESS OR CONNECTOR AND THE FAULT IS DETERMINED TO BE WITH THE SENSOR (HAVING FOLLOWED THE DIAGNOSTIC INFORMATION AND HELP TEXT RELATING TO PCM CODES AS READ BY SDD). CAUSE: THE ROOT CAUSE HAS YET TO BE IDENTIFIED AND IS CURRENTLY UNDER INVESTIGATION."

DISCOVERY 4/LR4, 16 MODEL YEAR ONLY. V6 GASOLINE (AJ126SC) ONLY. FROM VIN 777510 TO VIN 789840 ONLY. CAUSE: CAR CONFIGURATION FILES (CCF) INCORRECTLY SET AND ENABLING THE ACTIVE EXHAUST VALVE WHICH IS NOT FITTED ON THESE VEHICLES."

INSTRUMENT CLUSTER: FAULTY GENERATOR FAULTY BATTERY MONITORING SYSTEM (BMS) THE CHARGE WARNING INDICATOR IS ILLUMINATED WHEN THE ENGINE IS RUNNING. CAUSE: THE POWER SUPPLY IS A FULLY INTEGRATED SYSTEM THAT REQUIRES SDD TO DIAGNOSE OVERALL FUNCTIONALITY ROBUSTLY TO MAKE SURE CUSTOMER SATISFACTION IS MET VIA RIGHT FIRST TIME DIAGNOSIS."

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.

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."

UPON DIAGNOSIS, THE TECHNICIAN MAY FIND ONE OR MORE DIAGNOSTIC TROUBLE C ODE (DTC ), LISTED IN THE TABLE BELOW AND RELEVANT TO THE HEATED OXYGEN SENSORS (HO2S), MAY BE STORED IN THE ENGINE CONTROL MODULE (ECM). CAUSE: THIS MAY BE CAUSED BY THERMAL SHOCK WHEN WATER CONTACTS THE HEATED SENSING ELEMENT."

(ECM) SOFTWARE IS REQUIRED ON THE MODELS, MODEL YEARS, ENGINE VARIANTS, AND VEHICLE IDENTIFICATION NUMBER (VIN) RANGES AS LISTED IN THE AFFECTED VEHICLE RANGE.

DISCOVERY 4/LR4, 16 MODEL YEAR ONLY. V6 GASOLINE (AJ126SC) ONLY. FROM VIN 777510 ONWARDS. CAUSE: CAR CONFIGURATION FILES (CCF) INCORRECTLY SET AND ENABLING THE ACTIVE EXHAUST VALVE WHICH IS NOT FITTED ON THESE VEHICLES."

UPON DIAGNOSIS, THE TECHNICIAN MAY FIND ONE OR MORE DIAGNOSTIC TROUBLE CODE (DTC), LISTED IN THE TABLE BELOW AND RELEVANT TO THE HEATED OXYGEN SENSORS (HO2S), MAY BE STORED IN THE ENGINE CONTROL MODULE (ECM). CAUSE: THIS MAY BE CAUSED BY THERMAL SHOCK WHEN WATER CONTACTS THE HEATED SENSING ELEMENT."

DISPLAYED IN THE INSTRUMENT CLUSTER; ENGINE FAILS TO CRANK; VEHICLE MAY NOT UNLOCK / LOCK WHEN USING PASSIVE ENTRY OR WHEN PRESSING A SMART KEY BUTTON. CAUSE: THIS MAY BE CAUSED BY A 'LOCK UP' OF THE KEYLESS VEHICLE MODULE (KVM)."

GASKET ON VEHICLES EQUIPPED WITH THE 3.0 TDV6 ENGINE.

THIS MAYBE ACCOMPANIED WITH THE COOLANT GAUGE READING HIGH AND/OR THE CHARGE WARNING INDICATOR ILLUMINATED. INVESTIGATION FINDS A CONCERN WITH THE PRIMARY IDLER PULLEY ASSEMBLY WHICH IN SOME CASES CAN LEAD TO DAMAGE OF THE PRIMARY DRIVE BELT. THE PRIMARY BELT DRIVES THE COOLANT PUMP AND GENERATOR HENCE THE POTENTIAL FOR THE COOLANT GAUGE TO READ HIGH AND/OR THE CHARGE WARNING INDICATOR ILLUMINATING IF THE BELT IS DAMAGED AND NOT FUNCTIONING CORRECTLY. THIS CONCERNS AFFECTS LTIS (LOW TIME IN SERVICE) VEHICLES WITH THE 3.0 AJ126 AND 5.0 AJ133 GASOLINE ENGINES FITTED.

an audible warning to indicate that the hood is not latched correctly. Upon further inspection, the hood is correctly latched.

an audible warning to indicate that the hood is not latched correctly. Upon further inspection, the hood is correctly latched.

Vehicle Range which may experience Heated Oxygen Sensor (HO2S) - rear early-life failures due to cracks in the sensing element of the sensor assembly. This results in loss of electrical signal from the sensor.

may experience Heated Oxygen Sensor (HO2S) - rear early-life failures due to cracks in the sensing element of the sensor assembly. This results in loss of electrical signal from the sensor.

START UNAVAILABLE.

START UNAVAILABLE.

INSTRUMENT CLUSTER FOR <1 SECOND (WHEN NO SERVICE IS REQUIRED). NO CUSTOMER SYMPTOMS UNTIL A SERVICE RESET HAS BEEN PERFORMED. WHEN AN ACTUAL SERVICE IS REQUIRED THE MESSAGE WILL APPEAR FOR 4 SECONDS AS DESIGN INTENT. CAUSE: DISTANCE TO NEXT SERVICE INITIALISATION VALUE MANAGEMENT BETWEEN ECM AND INSTRUMENT CLUSTER (FIRST 900MS)."

CAUSE THE FRONT CONTROL DISPLAY INTERFACE MODULE(TOUCHSCREEN) HAS NO EFFECT ON BLUETOOTH CONNECTIVITY IN THE CAR AND AS SUCH MAY BE INCORRECTLY DIAGNOSED AND REPLACED AS THE SOURCE OF THE ISSUE."

DISPLAY, AT THE NEXT IGNITION CYCLE THE SCREENSAVER HAS RETURNED TO A BLANK SCREEN (THE SCREENSAVER WILL NOT SAVE). THIS IS LIKELY TO OCCUR IN VEHICLES WITH EITHER A LOW-LEVEL OR MID-LEVEL INFOTAINMENT SYSTEM THAT IS NOT BRANDED AS MERIDIAN ON 2016 MODEL YEAR VEHICLES ONWARDS.

MODULE PART NUMBER OF: FK72-19H440 - AE; FK72-19H440 - BE; FK72-19H440 - AF; FK72-19H440 - BF SDD CANNOT COMMUNICATE WITH THE RFA. THIS WILL BE DISPLAYED AS A RED X FOR THE RFA IN THE SDD VEHICLE SPECIFICATION SCREEN."

ASSOCIATED COMPONENTS REPLACED FOR A NON-START CONDITION. FOLLOWING SUPPLIER ANALYSIS THE MODULES HAVE BEEN CATEGORISED AS ""NO FAULT FOUND"". CAUSE CURRENTLY UNDER ANALYSIS."

UPON DIAGNOSIS, THE TECHNICIAN MAY FIND DIAGNOSTIC TROUBLE CODES (DTC) B1D64-87 AND/OR B1D65-87 STORED IN THE HEADLAMP LEVELING CONTROL MODULE. CAUSE: THIS MAY BE CAUSED BY A SOFTWARE ERROR WITHIN THE HEADLAMP LEVELING CONTROL MODULE."

DISPLAY, AT THE NEXT IGNITION CYCLE THE SCREENSAVER HAS RETURNED TO A BLANK SCREEN (THE SCREENSAVER WILL NOT SAVE). THIS IS LIKELY TO OCCUR IN VEHICLES WITH EITHER A LOW-LEVEL OR MID-LEVEL INFOTAINMENT SYSTEM THAT IS NOT BRANDED AS MERIDIAN ON 2016 MODEL YEAR VEHICLES ONWARDS

bulging.

where corrosion may be evident on the upper tailgate left and/or right wedges.

THE WINDSHIELD FINISHER MAY BECOME LOOSE AND/OR DETACHED. ACTION: RETAILERS ARE REQUIRED TO HOLD ONLY AFFECTED NEW VEHICLES THAT ARE WITHIN YOUR CONTROL AND REFRAIN FROM RELEASING THE VEHICLES FOR NEW VEHICLE SALE PENDING COMPLETION OF THE SERVICE INSTRUCTION DETAILED IN THIS TECHNICAL BULLETIN."

NOTE: AN ALLOWANCE OF $56.35 PER VEHICLE, HAS BEEN ALLOCATED FOR LOCALLY SOURCING PAINT AND MATERIALS; CLAIM USING ZZZ001. CAUSE: THIS MAY BE CAUSED AN INCORRECT SPECIFICATION WITHIN THE B-PILLAR INNER PANELS."

CAUSE: THIS MAY BE CAUSED BY THE ADHESIVE NOT BEING TO SPECIFICATION."

WHICH DEMONSTRATES THE ISSUE.

CAUSE: THIS MAY BE CAUSED BY A BUILD-UP OF DIRT AND GREASE ON THE SURFACE OF THE WINDSHIELD GLASS."

BULGING.

stations drop in and out on a regular basis.

IN ADDITION THE CURRENT VEHICLE LOCATION INDICATOR WILL NOT LOCK ONTO THE CORRECT LOCATION ON THE MAP. CAUSE: SOFTWARE ERROR."

CAUSE: THIS MAY BE CAUSED BY AN INSTRUMENT CLUSTER SOFTWARE ERROR."

CAUSE THERE IS A POTENTIAL THAT THE TOP WINDSCREEN SEAL HAS BECOME DISLODGED OVER TIME CAUSING A WINDNOISE"

UPON INSPECTION, LOW PRESSURE IS RECORDED ON THE HIGH PRESSURE SYSTEM, HIGH PRESSURE IS RECORDED ON THE LOW PRESSURE SYSTEM, AND THE COMPRESSOR CLUTCH (WHERE APPLICABLE) IS WORKING PROPERLY.

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."

THE RED LIGHTS ON THE TCS OPERATE AS NORMAL.

When the returned components are tested they are found to have no faults.

DIAGNOSTIC TROUBLE CODE (DTC) C1A13-64 MAY BE STORED.

DIAGNOSTIC TROUBLE CODE (DTC) C1A13-64 MAY BE STORED.

THIS CAN CAUSE THE ALARM TO TRIGGER OR THE VEHICLE TO NOT LOCK.

WITH A WHEEL SPEED SENSOR ONLY.

(blowing warm and then cold); ? Windshield, rear window, and/or door windows mist up in cool (15C or lower) ambient temperatures; ? Poor cooling performance of the Air Conditioning (A/C) system; and/or ? Warm, damp or musty smells coming from the vents.

EXPECTATION.