2008 Land Rover Range Rover Sport TSBs

incorrectly changed for knock issues when the front bush is cracked and should have been replaced as per Technical Service Bulletins LTB00204v4 and LTB00123v4.

Any of the following DTCs (indicating an air intake system leak) could be stored in the Powertrain Control Module (PCM) ? P2187, P2189, P0505, P0507.

Diagnostic Trouble Code (DTC) B1B87-31, stored in Driver Seat Module (DSM) or Passenger Seat Module (PSM) Note that the seat height motor is supplied as part of the cushion sub-assembly or motor sub-assembly (depending on model)

Diagnostic Trouble Code (DTC) B1B87-31, stored in Driver Seat Module (DSM) or Passenger Seat Module (PSM) Note that the seat height motor is supplied as part of the cushion sub-assembly or motor sub-assembly (depending on model)

CAUSE: THIS MAY BE CAUSED BY INTERNAL MECHANISM COMPONENTS BECOMING WORN."

CAUSE: LEAK FROM THE WAGNER/STEERING GEAR DAMPING VALVE OR SEALING WASHER (SEE ATTACHED PHOTO'S)"

BEEN INCORRECTLY CHANGED FOR KNOCK ISSUES WHEN THE FRONT BUSH IS CRACKED AND SHOULD HAVE BEEN REPLACED AS PER TECHNICAL SERVICE BULLETINS LTB00204V4 AND LTB00123V4. CAUSE: INCORRECT DIAGNOSIS OF FRONT AND REAR BUSH ISSUES. SEE ATTACHED PHOTO SHOWING AN EXAMPLE OF A CRACKED FRONT BUSH."

INDUCTION / FUEL INJECTION CLEANING EQUIPMENT OR MATERIALS. THIS INCLUDES, BUT IS NOT LIMITED TO, ""VACU-FLUSH"" TYPE EQUIPMENT. CAUSE: THE USE OF NON-APPROVED EQUIPMENT CAN CAUSE THE ENGINES TO HYDRO-LOCK, OR CAUSE OTHER ENGINE DAMAGE, AND SOMETIMES THE ONLY POSSIBLE REPAIR IS TO REPLACE THE ENGINE."

HIGHER TIME IN SERVICE VEHICLES, WHERE INSUFFICIENT PERFORMANCE OF THE AIR CONDITIONING COMPRESSOR HAS BEEN FOUND TO BE THE ROOT CAUSE OF THE ISSUE. COMPRESSOR PART NO. LR010723 & LR013934"

CAUSE: JLR ENGINEERING HAVE FOUND DURING THEIR INVESTIGATIONS THAT THE INSTRUMENT PANEL UPPER SECTION SPEAKER APERTURE BOLT MAY HAVE A RELAXED TORQUE (SEE TOPIX WORKSHOP MANUAL SECTION 76.46.04 FIG. E12471)"

CAUSE: THE TIMING CHAIN WAS NOT AT THE CORRECT TENSION. THIS WAS CAUSED BY THE FULL REPAIR PROCEDURE IN TSB LTB00474 NOT BEING FOLLOWED - A COMPLETE SET OF TIMING CHAIN TENSIONERS AND BLADES WERE NOT FITTED."

C1119-09,C1119-22,C1119-62, C1119-91,C1B11-62, MAY BE PRESENT. CAUSE: REPLACEMENT OF THE VALVE BLOCK MAY NOT BE REQUIRED AS LOWER LEVEL COMPONENTS ARE AVAILABLE. SEE ATTACHED DOCUMENT FOR COMPONENT LOCATION AND PART NUMBERS."

ISSUE: OIL LEAK FROM TRANSFER CASE OUTPUT FLANGE CAUSE: THE CAUSE IS UNDER INVESTIGATION"

2F, P2405-00, P2406-00, P240A-00, P240B-00, P240C- 00, P2450-00 OR P2451-00 CAUSE: IF NO FAULT IS FOUND ON THE VEHICLE HAVING FOLLOWED THE LATEST DIAGNOSTIC GUIDANCE IN TOPIX, THE CAUSE MAY BE AN INTERNAL DMTL PUMP FAILURE."

ROVER / RANGE ROVER VEHICLES IN WARRANTY. CAUSE: UNKNOWN ENGINEERING INVESTIGATION ON-GOING."

ISSUE: LAND ROVER ARE CURRENTLY EVALUATING REPORTS WHERE DIAGNOSIS HAS LED TO A CONCERN WITH THE AIR SUSPENSION VALVE BLOCK ON DISCOVERY 4/ RANGE ROVER SPORT 10MY ONWARDS. CAUSE: CURRENTLY UNDER INVESTIGATION."

HIGHER TIME IN SERVICE VEHICLES, WHERE INSUFFICIENT PERFORMANCE OF THE AIR CONDITIONING COMPRESSOR HAS BEEN FOUND TO BE THE ROOT CAUSE OF THE ISSUE. COMPRESSOR PART NO. LR010723 & LR013934 ACTION: THE COMPRESSOR SUPPLIER IN CONJUNCTION WITH LAND ROVER ENGINEERING HAVE MADE IMPROVEMENTS TO THE COMPRESSORS TO IMPROVE THEIR SERVICE LIFE AND RELIABILITY, AND TWO IMPROVED COMPRESSORS HAVE BEEN SUPPLIED TO PARTS OPERATIONS LR010723 SUPERSEDES TO LR056364 LR013934 SUPERSEDES TO LR056365 PLEASE ENSURE THAT THE LATER PART NUMBER IS FITTED TO ANY VEHICLE THAT IS SUFFERING FROM LACK OF COMPRESSOR PERFORMANCE."

CAUSE: LAND ROVER ENGINEERING HAVE RECENTLY VISITED DEALERSHIPS WHERE A REQUEST HAS BEEN MADE TO REPLACE THE STEERING GEAR FOR AN OIL LEAK IN THE AREA OF THE PINION HOUSING, CASTING, YOKE PLUG OR THE GAITER ADJACENT TO THE PINION HOUSING. FOLLOWING INVESTIGATION THE SOURCE OF THE LEAK PATH WAS IDENTIFIED AS BEING FROM THE SUPPLY AND RETURN HOSE O-RING SEALS. SEE ATTACHED DOCUMENT FOR EXAMPLES."

CUSTOMER EXPERIENCES THE ENGINE OVERHEATING. CAUSE: THE REFILL PROCEDURE HAS NOT BEEN COMPLETED CORRECTLY, RESULTING IN INSUFFICIENT COOLANT IN THE ENGINE."

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."

CAUSE: LAND ROVER ENGINEERING HAVE RECENTLY VISITED DEALERSHIPS WHERE A REQUEST HAS BEEN MADE TO REPLACE THE STEERING GEAR FOR AN OIL LEAK IN THE AREA OF THE PINION HOUSING, CASTING, YOKE PLUG OR THE GAITER ADJACENT TO THE PINION HOUSING. FOLLOWING INVESTIGATION THE SOURCE OF THE LEAK PATH WAS IDENTIFIED AS BEING FROM THE SUPPLY AND RETURN HOSE O-RING SEALS."

ENGINE MALFUNCTION INDICATOR LAMP WILL ILLUMINATE. *PE

ELECTRONIC REAR DIFFERENTIAL CONTROL MODULE AND DYNAMIC SUSPENSION MAY LOWER. RESULTING IN WEAR OF MOTOR ASSEMBLY. *PE

*PE

AMBER OR RED SUSPENSION SYSTEM WARNING INDICATOR MAY ILLUMINATE AND SUSPENSION SYSTEM INACTIVE MAY DISPLAY IN THE MESSAGE CENTER OR THERE MAY BE A NOTICEABLE DEGRADATION OF SUSPENSION SYSTEM PERFORMANCE. *PE

AS A NATURAL PRODUCT AND THE CONDITIONS IT MAY CAUSE."

CAUSE: THIS MAY BE CAUSED BY THE MOLDING'S RETAINING CLIPS LOSING TENSION."

CAUSE: THIS MAY BE CAUSED BY THE MOLDING'S RETAINING CLIPS LOSING TENSION."

(HLDF) on occasions may fail to download software correctly resulting in no communications with the module and blank screen.

RETURNED TO THE SUPPLIER (DENSO) TO INVESTIGATE FOR POSSIBLE DEFECTS."

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."

IF THE NAV BUTTON IS PRESSED A 2-5 SECOND PERIOD OF AM/ FM RADIO CAN BE HEARD AND THEN RETURNS BACK TO NO AUDIO. ISSUE WILL ONLY SELF-RECOVER AFTER AN IGNITION CYCLE. CAUSE: CURRENTLY UNDER ANALYSIS."

FOR FAULT CODES LOGGED IN THE KVM (KEYLESS VEHICLE MODULE) ALSO KNOWN AS THE RFA (REMOTE FUNCTION ACTUATOR) F000-63/U3000-63, CONTROL MODULE - CIRCUIT/ COMPONENT PROTECTION TIME-OUT IS LOGGED. CAUSE THIS DTC IS SET WHEN THE KVM HAS GONE THROUGH A SELF RESET"

IF A BCM HAS BEEN DETERMINED TO REQUIRE REPLACEMENT FOLLOWING DIAGNOSIS, PLEASE CARRY OUT THE STEPS LISTED IN THE ACTION BELOW. CAUSE: CURRENTLY UNDER ANALYSIS."

CAUSE ALTERNATORS ARE BEING DAMAGED DUE TO CROSS POLARITY WHEN THE VEHICLE IS JUMP STARTED."

DISPLAY FRONT (HLDF) ON OCCASIONS MAY FAIL TO DOWNLOAD SOFTWARE CORRECTLY RESULTING IN NO COMMUNICATIONS WITH THE MODULE AND BLANK SCREEN. CAUSE: THIS MAY BE AS A RESULT OF LOW BATTERY VOLTAGE OR A BREAK IN CONTINUITY OF DIAGNOSTIC CONNECTION DURING THE DOWNLOAD"

PDIS AND THEN RETURNING THE VEHICLE TO A STORAGE COMPOUND WITHOUT REFITTING THE TRANSIT RELAY OR RETURNING THE VEHICLE TO TRANSIT MODE. TRANSIT MODE / TRANSIT RELAY ARE DESIGNED TO PROTECT THE CUSTOMERS BATTERY UP TO THE POINT OF DELIVERY. ALL VEHICLES IN STORAGE MUST HAVE THE TRANSIT RELAY IN PLACE OR BE IN TRANSIT MODE."

DISPLAY FRONT (HLDF) ON OCCASIONS MAY FAIL TO DOWNLOAD SOFTWARE CORRECTLY RESULTING IN NO COMMUNICATIONS WITH THE MODULE AND BLANK SCREEN. CAUSE: THIS MAY BE AS A RESULT OF LOW BATTERY VOLTAGE OR A BREAK IN CONTINUITY OF DIAGNOSTIC CONNECTION DURING THE DOWNLOAD."

CAUSE: THIS MAY BE CAUSED BY CORRODED CHASSIS WIRING HARNESS AT THE REAR LEFT-SIDE CHASSIS-TO-BODY CONNECTOR.

DISPLAY FRONT (HLDF) ON OCCASIONS MAY FAIL TO DOWNLOAD SOFTWARE CORRECTLY RESULTING IN NO COMMUNICATIONS WITH THE MODULE AND BLANK SCREEN. CAUSE: THIS MAY BE AS A RESULT OF LOW BATTERY VOLTAGE OR A BREAK IN CONTINUITY OF DIAGNOSTIC CONNECTION DURING THE DOWNLOAD."

THE AUDIO/VIDEO BUTTON ON TOUCH-SCREEN HOME PAGE MAY ALSO BE GREYED OUT. CAUSE: ONE OF THE MODULES SITUATED ON THE MOST BUS, SUCH AS AUDIO AMPLIFIER MODULE OR AUDIO CONTROL MODULE, HAVE A SOFTWARE CONFLICT."

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."

LIGHTS ARE DISPLAYED IN THE INSTRUMENT CLUSTER. MODEL 2005-2009 LR3 (LA), 2006-2013 RANGE ROVER SPORT (LS), 2010-2013 LR4 (LA). *PE

*RM

*RM

AMBER OR RED SUSPENSION WARNING INDICATOR MAY ILLUMINATE WITH SUSPENSIONS SYSTEM INACTIVE DISPLAYED IN MESSAGE CENTER OR MAY BE A NOTICEABLE DEGRADATION IN SUSPENSION SYSTEM PERFORMANCE. SUSPENSION SYSTEM CONTROL MODULE SOFTWARE UPDATE MAY ONLY BE PERFORMED AFTER A SUSPENSION SYSTEM COMPRESSOR REPLACEMENT. *PE

VARIOUS CONDITIONS THAT CONTRIBUTE TO THE OPERATION OF THE WINDOW REGULATOR NOT OPERATING"

CAUSE: PART SUPPLY CONSTRAINTS."

BECOME MIS-SHAPED SEE ATTACHED PHOTOS CAUSE CORROSION AND THUS STRUCTURAL FAILURE OF THE INTERNAL ALUMINIUM CARRIER CAUSES THE PART TO DISTORT AND POTENTIALLY COME ADRIFT"

CAUSE: THIS MAY BE CAUSED BY A TOLERANCE STACK-UP BETWEEN THE DOOR MIRROR AND THE DOOR AND/OR THE RETAINING SCREWS MAY BE LOOSE/UNDER TORQUED."

CAUSE: THIS MAY BE CAUSED BY A TOLERANCE STACK-UP BETWEEN THE DOOR MIRROR AND THE DOOR AND/OR THE RETAINING SCREWS MAY BE LOOSE/UNDER TORQUED."

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

CAUSE: THIS MAY BE CAUSED BY BODY TOLERANCES IN RELATION TO THE UPPER WINDSHIELD FINISHER PROFILE"

CAUSE: THIS MAY BE CAUSED BY A TOLERANCE STACK-UP BETWEEN THE DOOR MIRROR AND THE DOOR."

CAUSE THE ROOT CAUSE WAS FOUND TO BE THAT ANTI RUST OIL RESIDUE REMAINS ON THE SUPPLIER'S TOOLING AT THE START OF A PRODUCTION RUN."

THE DOORS MAY NOT OPEN FROM EITHER SIDE OR MAY NOT LOCK. *RM

ONE DOOR MIGHT NOT OPEN FROM OUTSIDE, BUT WILL FROM THE INSIDE OR THE OPPOSITE. A DOOR MAY NOT LOCK. THERE COULD BE AN UNWANTED 'DOOR AJAR' MESSAGE. *RM

Fault codes U210A - 16 and C1A24 - 67 may also be stored.

CAUSE: AIR LEAK FROM A FRONT OR REAR AIR SPRING TO DAMPER LOWER SEAL."

ACTION: IN ORDER TO CORRECTLY DIAGNOSE THE LEAK PATH ON A STABILIZER BAR, CLEAN THE SUSPECTED AREA THOROUGHLY AND CONFIRM IF THE LEAK IS FROM THE PIPE O-RINGS, THE STABILIZER BAR HYDRAULIC SEAL OR SOMEWHERE ELSE. IF FOUND TO BE FROM THE PIPE O-RINGS (SEE ATTACHED DOCUMENT), THESE ARE SERVICEABLE PARTS AND SHOULD BE REPLACED. IF THE LEAK IS FOUND TO BE FROM THE HYDRAULIC SEAL, THIS IS NOT A SERVICEABLE PART AND A NEW STABILIZER BAR WILL BE REQUIRED."

DIAGNOSTIC TROUBLE CODE (DTC) C1A20-64 MAY BE STORED. VEHICLES WITHIN THE ABOVE VIN RANGES HAVE BEEN FITTED WITH EITHER A HITACHI OR AN OLD-DESIGN AMK SUSPENSION COMPRESSOR."

CAUSE: REAR WHEEL BEARING NOISY OR DIFFICULT TO TURN."

MODEL YEAR UNKNOWN. *NJ UPDATED 10/22/08. *PE

to respond or no functionality at all.

The Audio/Video button on touch-screen home page may also be greyed out.

to respond or no functionality at all.

WHICH IS NOT COMPATIBLE WITH LAND ROVER INFOTAINMENT SYSTEMS. CAUSE THIS IS TO MAKE YOU AWARE OF THE TYPES OF MEDIA THAT MAY CAUSE THE UNIT TO FAIL WITH THE CUSTOMER."

WHICH IS NOT COMPATIBLE WITH LAND ROVER INFOTAINMENT SYSTEMS. CAUSE THIS IS TO MAKE YOU AWARE OF THE TYPES OF MEDIA THAT MAY CAUSE THE UNIT TO FAIL WITH THE CUSTOMER. THEY ARE COPY CONTROL COMPACT DISCS (CCCD) RECORDABLE COMPACT DISCS (CD-R) REWRITABLE COMPACT DISCS (CD-RW) ECO DISCS, WHICH ARE VERY THIN, ONLY 0.6MM. PLEASE REFER TO ATTACHMENT FOR EXAMPLES OF DISCS THAT ARE KNOWN TO HAVE CAUSED DAMAGE."

CAUSE: INCORRECT DIAGNOSIS."

CAUSE: WHEEL AND TYRE ASSEMBLIES OUT OF BALANCE DUE TO WATER INSIDE THE WHEEL AND TYRE ASSEMBLIES. SEE ATTACHMENT FOR EXAMPLE."

CAUSE. WITH REFERENCE TO THE PHOTO ATTACHED, DUE TO THE TREAD PATTERN DESIGN OF THIS TYRE, THERE CAN APPEAR TO BE INNER OR OUTER SHOULDER WEAR. THIS IS IN FACT JUST THE NATURAL TREAD WEAR, BUT AS THE DESIGN OF THE LATERAL GROOVES CONTINUES AROUND TO THE SIDEWALL, THE VERY ENDS OF THE GROOVES DO NOT WEAR GIVING RISE TO A ""BAND"" OF WEAR AT THE EDGE OF THE CONTACT PATCH."

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."

P0729 TO P0735, P0783, AND P2702 TO P2704 ARE STORED IN THE TRANSMISSION CONTROL MODULE (TCM). CAUSE: THIS MAY BE CAUSED BY WEAR OF THE STATOR LEAD-FREE BUSH CAUSING A LOSS OF PRESSURE TO THE E-CLUTCH."

CAUSE: THIS MAY BE CAUSED BY A LACK OF LUBRICATION OF THE STEERING GEAR PINION SEAL."

CAUSE: OIL OR GREASE LEAK PAST INPUT SHAFT SEAL THROUGH NORMAL USE OR SEAL FAILURE."

BE FOUND WITHIN THE POWER STEERING FLUID SYSTEM WHICH COULD LEAD TO SYSTEM CONTAMINATION AND A DETERIORATION IN SYSTEM PERFORMANCE. CAUSE: INTERNAL DEBRIS FROM A SUSPECTED COMPONENT MALFUNCTION MAY RESULT IN THE POWER STEERING FLUID BECOMING CONTAMINATED."

ISSUE: A CUSTOMER MAY COMPLAIN OF A SQUEAK OR CREAK FROM THE STEERING COLUMN AREA ON ROTATION OF THE STEERING WHEEL. RANGE ROVER SPORT L320 ONLY. CAUSE: THE POWER STEERING PINION SEAL LACKS LUBRICATION AND DRIES OUT."

ACTION: WHEN DIAGNOSING CUSTOMER CONCERNS RELATING TO THE HYDRAULIC POWER STEERING SYSTEM, REFER TO THE SERVICE INFORMATION BELOW."

RANGE ROVER SPORT L320 ONLY. CAUSE: THE POWER STEERING PINION SEAL LACKS LUBRICATION AND DRIES OUT."

CAUSE: THIS MAY BE CAUSED BY A ROAD WHEEL/TIRE ASSEMBLY IMBALANCE AND/OR TEMPORARY TIRE FLAT-SPOTTING.

This applies to both high line and low line rear camera.

CAUSE: DAMAGE/MARKING CAUSED BY OBJECT IMPACT AGAINST THE LENS. STAINING/DISCOLORATION CONTAMINATION CAUSED BY USING ANY TYPE OF CLEANING PRODUCT ON LENS. IMPORTANT: OWNERS HANDBOOK SPECIFIES TO CLEAN WITH A LIGHTLY MOISTENED CLOTH AND DO NOT USE CHEMICAL AGENTS OR DOMESTIC CLEANERS ACTION WHERE A CUSTOMER CONCERN IS REPORTED, PLEASE ORDER THE LENS KIT FOR THE RELEVANT MODEL"

TROUBLE CODES (DTC) C1119-62, C1119-09, AND/OR C1B11-62 MAY BE STORED, POSSIBLY INDICATING SYSTEM CONTAMINATION. THIS TECHNICAL BULLETIN PROVIDES A PROCESS FOR RETAILERS TO CORRECTLY DIAGNOSE DYNAMIC RESPONSE SYSTEM CONTAMINATION, TO IDENTIFY IF AN ACTUATOR HAS FAILED, AND TO DETERMINE WHICH PARTS MAY REQUIRE REPLACEMENT. A FLUSHING PROCEDURE IS PROVIDED TO CLEAN THE AFFECTED PARTS THAT DO NOT NEED TO BE REPLACED AND ENSURE THAT THE ISSUE DOES NOT RE-OCCUR."

point.

(SEE FIG.1) ACTION: REPLACE BY PRESSING ON NEW BUTTON CAP PART NO: LR045801 (SEE FIG.2)"

*RM

CAUSE: DAMAGE TO THE CALIPER FINISH WHILE CLEANING THE VEHICLE AND, OR THE ROAD WHEELS"

VEHICLES MAY EXHIBIT ONE OR MORE OF THE FOLLOWING: A RUBBING/SQUEAK NOISE FROM THE REAR/PARKING BRAKE WHEN THE VEHICLE IS MOVING; EVIDENCE OF PARKING BRAKE SHOE DRAG (HEAT BUILD UP/EXCESSIVE PARKING BRAKE SHOE LINING WEAR; AND A SCREECH NOISE WHEN APPLYING OR RELEASING THE ELECTRIC PARKING BRAKE (EPB) WHILE THE VEHICLE IS STATIONARY.) *PE

BECOME ILLUMINATED ON THE INSTRUMENT PACK OF THEIR VEHICLE. *JS

*PE