2021 Land Rover Range Rover technical service bulletins
374 technical service bulletins and manufacturer communications cover the 2021 Land Rover Range Rover.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or...
- Malfunction Indicator Lamp (MIL), loss of start/stop functionality and no communication during diagnostic...
- TCU Activation Failure And InControl App Inoperative After Software Update
- Mild Hybrid Electric Vehicle (MHEV) Battery Offline
- Exhaust System Oxygen (O2) Sensors
- 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or...
- Body Control Module (BCM) does not fully meet US importation requirements
- 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or...
- On certain 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer...
- Charging fault on instrument cluster after update
- Smart Key Deactivated message on instrument cluster and unable to start their vehicle
- The 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or...
- Loss of power, rattling from underside of the vehicle and the Malfunction Indicator Lamp (MIL) illuminated...
- 12V startup battery flat - mild hybrid electric vehicle (MHEV)
- There is a concern/fault with the 48Volt MHEV system.
- There is a concern with the 48Volt charging system(DC/DC) with the vehicle.
- Once the vehicle is powered down via ignition cycle, it may not restart depending on remaining residual...
- 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or...
- The low coolant light may be illuminated/there may be a coolant leak from the engine area.
- A concern has been identified on certain JLR vehicles, where the Body Control Module (BCM) does not fully...
- Turbocharger coolant feed and return pipe o- ring leak
- MIL on Instrument cluster.
- On certain 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer...
- Autofred approval – cosmetic defect on idma and icdm
- Reverse camera grid lines missing after ipmb update
- Vehicle cranks, but does not run when at operating temperature
- Grid lines are no longer showing in reverse camera image after software update to IPMB camera module.
- Engine Will Crank, No Start When At Operating Temperature
- Leaking windshield that caused the water ingress on the electrical component.
- Engine replacement under warranty.
- Cosmetic defect to IDMA and ICDM will also be handled via AutoFRED for specific model callouts.
- Electrical system warning light will be on the instrument cluster.
- On certain 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer...
- There have been several FRED submissions for a customer allegation of a rear brake warning being...
- There have been several FRED submissions for a customer allegation of a brake noise concern.
- There have been several FRED submissions for a customer allegation of brake judder/vibration.
- 'Stop Safely Electrical Fault Detected' warning message displayed in the message center.
- Low coolant lamp comes on and/or leak of coolant from engine area.
- Single speed transfer case pump
- A concern has been identified where the 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline...
- JLR Engineering investigations have identified that customers are experiencing a red 'Stop Safely...
- The parking brake switch sticks or does not work.
- Turbocharger Coolant Feed And Return Pipe O-Ring Leak
- BCM replacement with a new component which fully meets the US importation requirements.
- Mild hybrid electric vehicle (MHEV) battery offline
- Front / Rear Door Latch
- The BCM requires replacement with a new component which fully meets the US importation requirements.
- Fuel Pump Driver Module Inoperative
- Body Control Module (BCM) does not fully meet US importation requirements.
- Oil filter housings installed on Ingenium I6 3.0L Diesel and Ingenium I6 3.0L Petrol engine variants,...
- Customer may report a concern with Apple CarPlay or Android Auto function after recent updates to their...
- A concern has been identified where the 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline...
- A customer may report that the windshield wipers stop up on the windshield when turned off.
- Front/Rear Door Latch – Silicon Contamination Causing Doors To Not Operate As Expected
- Concern has been identified on certain JLR vehicles, where the Body Control Module (BCM) does not fully...
- Electrical system fault on instrument cluster or noise from engine.
- High voltage coolant heater (HVCH) inoperative-malfunction ( PHEV)
- Improvements to SOTA (Software Over The Air) capability.
- Certain vehicles are experiencing split/damaged accessory drive belts and worn/damaged accessory drive...
- On certain 2020 to 2022 model year Range Rover, 2019 to 2022 model year Range Rover Sport, 2019 to 2020...
- Charging fault on instrument cluster after update.
- Malfunction Indicator Lamp (MIL) on while driving
- Malfunction indicator lamp (MIL) displayed on the instrument cluster
- On certain 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer...
- Malfunction indicator lamp (MIL) displayed on the instrument cluster.
- Radio presets clear after ignition cycle
- Lack of power, MIL light on, rough idle
- A Customer may complain of an SRS system warning message being displayed on the instrument panel.
- A concern has been identified where the 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline...
- On certain 2020 to 2022 model year Range Rover, 2019 to 2022 model year Range Rover Sport, 2019 to 2020...
- Extended warranty on DMTL Pumps 2020MY to 2021MY.
- Due to time required to complete in shop vehicle set up and workflow for Audio loss, it has been found...
- DTC repair
- Startup battery keeps draining / Vehicle will not start
- The headlamps not fully functioning properly after module replacement.
- There is moisture inside the headlamp lens
- Battery low warning displayed on instrument cluster and/or no-start
- Customer reports coolant level low message on dash or a coolant leak.
- Driving Assistance and Vehicle Dynamics updates
- Coolant Low Warning Message Displayed On The Instrument Panel Cluster
- Engine Noise
- Battery low warning displayed on instrument cluster and/or no-start.
- Engine primary belt shredding
- Vehicle Will Not Charge
- Misfire or rough running
- Add 1.0 litre/quart of engine oil
- Software updates
- Add 1 litre / quart of engine oil message on instruent cluster
- A customer may report that the front or rear door latch does not operate as expected.
- Customer reports of 12V battery issues
- 3.0L AJ126
- Engine primary belt shredding - P6-3.0L mhev
- Tailgate anti-trap sensors are being replaced for power tailgates not power folding due to a false signal.
- PHEV cooling circuit expansion tank level low or HV battery warning message displayed.
- P6 Engine Primary belt shredding
- Tailgate will not close due to anti-trap false signal
- Customer reports, Engine Light is on and poor cabin heating.
- Customer reports, Engine Light is on and engine running rough.
- Engine Oil Leak From Cylinder Head
- Engine misfire
- Oil Leak – Transmission Oil Cooler Pipes
- Check engine (AMBER) and poor cabin heating
- Malfunction Indicator Lamp
- Mhev DC/DC
- Coolant Low warning displayed in the Instrument Cluster
- A customer will complain about a noise / low battery light/ low coolant light and or overheating
- Customers will be reporting a squeaking noise inside the cabin.
- Low speed front end driveline clunk
- SOS Limited Availability or SOS Not available warning message displayed
- Mhev DC/DC
- Customer reports that low coolant lamp on, coolant leak.
- Mhev DC/DC
- Accessory Belt and/or Tensioner May Become Damaged and or Adrift
- Chassis Control Module (CHCM) Suspension Warning on Cluster
- Sos limited availability sos not available
- Mhev DC DC converter squeaking noise from inside the cabin
- Pivi pro USB inoperative cross car line
- USB stick not recognized when inserted into the Front Portable Media Interface Panel
- Pivi –
- Coolant warning light and/or coolant leaking from vehicle.
- Vehicle will have a lack of power, drivability issues, and possible check engine light on.
- Suspension Warning Displayed On Instrument Cluster
- Low speed front end driveline clunk
- Deployable tow bar will not deploy or stow.
- Mhev DC/DC converter noisy, low battery warning illuminated.
- PCM update
- Electric supercharger intermittent operation
- Chassis control module (CHCM) suspension warning on cluster
- USB stick not recognized
- Sota campaign
- Charge warning light on, MIL light
- MIL illuminated
- Diesel engine PCM calibration - cancelled
- Driveline Noise or Vibration
- Turbo Coolant Pipe O Ring
- Intermittent Engine Non Start After An Eco Stop Start Event
- Lack/Loss of Power
- Emissions recalls
- Connectivity functions are no longer working (InControl App, SOTA, Traffic Information, Data Functions),...
- Customer concern will be a low coolant light on or a coolant leak
- Customer will experience a MIL.
- Powertrain Control Module (PCM) Incorrect Calibration
- Accessory dashboard camera inoperative
- Air leak within crankcase ventilation system
- Customer reports numerous concerns, such as low battery warning message on startup, or vehicle will not...
- A customer may report that the load through center seat does not fold properly
- A customer may report that the 2nd row seat does not recline.
- A customer may report a rattle tyle noise from the front seat base area.
- A customer may report that the heel rest for the 2nd row executive seats is not operating properly.
- Engine misfire or rough running
- Pivi pro USB inoperative
- Check engine light on
- A customer may report that the load through center seat does not fold properly.
- USB Socket At Front Portable Media Interface Panel Inoperative Or Not Illuminating
- 8HP 8-Speed Automatic Transmission replacements due to Automatic Transmission Fluid (ATF) contamination...
- Electric Vehicle (EV) mode & High Voltage Charging not available and P0AA0-66 COUNTER B)
- Coolant Level Low message displayed on the instrument panel cluster.
- SOS limited availability / SOS Not available
- Navigation voice guidance no longer operational after latest NGI update
- Customer symptom of idle speed instability, RPM higher than expected, or check engine light illuminated.
- Seat Mounted Seat Switches Not Working
- Emission recall N620 - electric supercharger - intermittent operation
- Voice guidance concerns when using Apple CarPlay.
- Ingenium I6 3.0L
- Post 21A Update Apple CarPlay® Navigation Voice Guidance Not Heard
- 4X4I screen
- 21A SOTA campaign suspended due to an issue where CarPlay voice guidance would not work for navigation...
- Transmission fluid leaks
- Timing chain replacement VVT Service Part Incorrectly Boxed
- Customer symptom of idle speed instability, check engine light illuminated.
- Air Conditioning System Inoperative (Electric A/C Compressors Only)
- High Voltage (HV) Coolant Heater Internal failure.
- Xcl distortion or rattle noise present while using the audio system
- AC inoperative - electric AC PHEV only
- Poor Idle
- Customer States engine runs rough with MIL illuminated.
- Groan, Graunch or Judder Type Noise From Front Brakes
- Front Radiator Grille Discolored
- Power Supply Distribution Box
- Oil Level Gauge (Dipstick) markings incorrect.
- Malfunction Indicator Lamp (MIL) Illuminated.
- Electric Supercharger Intermittent Operation
- Customer states harsh shift, transmission warning lamp.
- – Customer states check engine light is illuminated.
- A customer may report that there is a cyclical knocking or judder type noise when braking.
- Suspended -- engine no-start
- Key remote functions and/or passive entry stopped working.
- Connectivity functions are no longer working.
- Customer may report engine fan running at full duty following a PCM update.
- Request for software update shown on touchscreen
- BECM offline after programming.
- A customer may report that the adaptive speed control not available, intelligent emergency braking not...
- Clicking Noise From Front Hub
- Windshield molding poor adhesion
- Brake noise and Judder felt through the floor during braking.
- One or both of the windshield moldings have become loose or adrift.
- Non
- Engine MIL and reduced engine performance.
- Infotainment Updates
- Navigation voice guidance is not working with Apple CarPlay
- The vehicle does not Eco Stop.
- Check Engine MIL is illuminated.
- A customer may report that the steering wheel heater is not hot.
- Missing activity keys
- Navigation displays current location as Berlin, Germany.
- Unable to log into InControl Account.
- The Malfunction Indicator Lamp (MIL) may be illuminated on the Instrument Panel Cluster (IPC) and reduced...
- MIL and reduced engine performance.
- Missing activity key
- A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle...
- A customer may report a rattle noise coming from the front seat area.
- A customer may express a concern that there is moisture inside one of the rear lamp assemblies.
- A customer may report the air conditioning system is not cooling properly.
- Missing Activity Key
- Electric Vehicle (EV) mode & High Voltage Charging not available
- Electrically Deployable Tow Bar Will Not Move When Requested
- Navigation displays current location is berlin, germany
- IMC Update 21A will not install
- Customer is unable to log into InControl Account after account creation
- Customer received “unknown error” when trying to log into Pivi profile
- There was a flashing D when slowing to a stop.
- The Check Engine MIL is illuminated.
- A customer may report that the air conditioning system is not cooling the cabin properly.
- Head Lamp Module DTCs
- A customer may report the air conditioning system is not cooling properly
- Rescinded
- Malfunction Indicator Lamp (MIL)/Check Engine Light (CEL)
- MIL and/or Lack of Drive After Remote Engine Start
- Pivi IP27.2 (OS 2.0.6)
- Engine stumbles, misfires and rough running at idle with a potential MIL illumination.
- Incorrect center air vent thumb wheel
- Flashing D After Using Remote Start
- Lost Communication With Battery Energy Control Module "A"
- High Pitch Noise when Turned to Full Lock
- Air Conditioning Not Blowing Cool Air Into Cabin
- Check Engine MIL
- After a short sleep cycle the auto high beam menu is set to disabled and the auto high beam feature will...
- Air Conditioning (A/C) not blowing cool air into the cabin
- Pivi Pro navigation map data fails to install from USB device to vehicle
- Wifi, Incontrol App, Telematics not found.
- Rumble/Click/Noise During Low-Speed Manoeuvring with Steering Lock Applied
- Electric park brake (EPB) unavailable warning message
- There is a noise coming from the engine bay.
- The Check Engine MIL is on. The engine is running rough
- A rattling noise can be heard coming from under the vehicle
- DTC Flagged Incorrectly
- Non
- There is a restricted performance message in the instrument pack and a Check Engine MIL.
- PCM U0111-00
- A customer may report a rattle type noise from under the vehicle with the engine running.
- A customer may report the air conditioning system is not cooling intermittently.
- The engine is running rough
- Customers report a vibration felt through the base of the driver’s seat and are visually able to see the...
- Interactive Control Display Module (ICDM)
- Damage/marking may be evident on the surface of the Instrument Cluster (IPC) lens.
- JLR is investigating rumbling/clicking/noise during low-speed maneuvering with steering lock applied.
- A customer may report that the lane departure warning lamp on the steering wheel is continually...
- The Charge Warning message is on. The Check Engine Lamp is illuminated.
- It feels like the wheels are locking when turning
- Codes may be noted stored in the PCM in conjunction with other DTCs or during diagnosis of unrelated...
- The engine fan will run sometimes after the engine is shut off.
- There is a squeak from the engine at startup or shut down.
- Customer reports of steering wheel mis-alignment.
- There is a noise from the engine.
- Suspended Campaign N451
- Active Stabilization System
- There is a noise when turning or accelerating
- There is a noise from the engine which can vary from a squealing to rattling/bearing noise.
- No airflow from the HVAC system.
- Tailgate
- InControl Touch Pro features may not function as expected.
- Steering column multifunction switch.
- Technical Bulletin: Fixed Side Step 'Rattle' Noise onwards
- Software Update.
- Technical Bulletin: Knock Sound From Front Suspension (Onwards)
- Technical Bulletin: Earth Stud Repair oin Aluminum Body Onwards
- Technical Bulletin: Unable To Release Valet Mode Upon Correct PIN Entry onwards
- Air Conditioning compressors premature failure due to incorrect run in procedure
- All New Range Rover 5.0 V8 Gasoline Oxygen Sensors
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