Engine & fuel system
4 documented faults — symptoms, causes and workshop fixes.
Loss of engine power
Turbocharger (TC) to intercooler hose detached. Fix: fit a new part.
Overview
- Affects
- All models, →VIN 2A 106238.
- Remedy
- Fit new part
Symptoms
Increased engine noise.
Repair steps
- Fit new turbocharger (TC) to intercooler hose.
- Fit new retaining clip to turbocharger (TC) outlet.
- Tighten clip to 6 Nm.
- Wait 15 minutes.
- Retighten clip to 6 Nm.
Parts
| Part | Part number | Qty |
|---|---|---|
| Intercooler hose | PNH000162 | 1 |
| Retaining clip | LYC000060 | 1 |
Data: Motorwise Workshop. Bulletin 1.
Loss of engine power
Exhaust gas recirculation (EGR) valve to turbocharger (TC) intercooler hose detached. Fix: fit a new part.
Overview
- Affects
- All models.
- Remedy
- Fit new part
Symptoms
Increased engine noise.
Repair steps
- Fit new hose between EGR valve and intercooler.
- Fit new retaining clip to EGR valve.
- Tighten clip to 6 Nm.
- Wait 15 minutes.
- Retighten clip to 6 Nm.
Parts
| Part | Part number | Qty |
|---|---|---|
| Hose | PNH000180 | 1 |
| Retaining clip | LYC000070 | 1 |
Data: Motorwise Workshop. Bulletin 2.
'Check Coolant Level' warning displayed when coolant level is correct
Cause
Incorrect specific gravity of coolant mixture.
Repair
- Ensure that the specific gravity of 50 % coolant mix is 1.075 at 20 °C before replacing any parts.
Data: Motorwise Workshop. Bulletin 5.
Engine overheating
Symptoms
Loss of coolant. No visible leaks.
Cause
Porous cylinder head.
Coolant seeping into combustion chamber(s).
Repair
- Fit new cylinder head, valves and gaskets.
Parts11 parts
| Part | Part number | Qty |
|---|---|---|
| Cylinder head assembly | LDF001100 | 1 |
| Cylinder head gasket - 1,45 mm - one hole | LVB000290 | 1 |
| Cylinder head gasket - 1,55 mm - two holes | LVB000300 | 1 |
| Cylinder head gasket - 1,65 mm - three holes | LVB000310 | 1 |
| Kit - cylinder head screw | LDY000040 | 1 |
| Cylinder head gasket set | LDY000010 | 1 |
| Valve | LGH101450L | 24 |
| Seal kit | LDY000050 | 1 |
| Valve spring | LGL100630L | 24 |
| Valve spring upper seat | LGP100290L | 24 |
| Valve collet | LGN100140L | 48 |
Data: Motorwise Workshop. Bulletin 8.
Electrical & ignition
3 documented faults — symptoms, causes and workshop fixes.
TPMS warning lamp illuminated
Symptoms
TPMS warning message displayed in multifunction display. Trouble codes related to TPMS stored in fault memory.
Cause
Signal interference from alternator.
Repair
- Fit modified TPMS sensors.
Parts1 part
| Part | Part number | Qty |
|---|---|---|
| TPMS sensor | LR031713, or LR031712 | 5 |
Data: Motorwise Workshop. Bulletin 14.
Retractable door mirrors inoperative
Retractable door mirror micro-switch dislodged or faulty.
Overview
- Affects
- All models with retractable door mirrors, VIN 2A100042-4A180213.
Symptoms
Retractable door mirrors fold in then immediately unfold.
Repair steps
- Remove door mirror cover.
- Ensure door mirror micro-switch fitted correctly.
- Check operation of retractable door mirrors.
- If fault still present: Replace retractable door mirror.
Parts
| Part | Part number | Qty |
|---|---|---|
| LH retractable door mirror | Refer to manufacturer | As required |
| RH retractable door mirror | Refer to manufacturer | As required |
| LH door mirror glass frame | CRI000030PUY | As required |
| RH door mirror glass frame | CRI000020PUY | As required |
| LH door mirror cover - with door mirror puddle lamp | CRI000091PUY | As required |
| RH door mirror cover - with door mirror puddle lamp | CRI000081PUY | As required |
| LH door mirror cover - without door mirror puddle lamp | CRI000051PUY | As required |
| RH door mirror cover - without door mirror puddle lamp | CRI000041PUY | As required |
Data: Motorwise Workshop. Bulletin 16.
Rear electric windows not operating
Overview
- Affects
- All models, VIN 4A162652-6A198300.
- Remedy
- Fit new part
- Parts
- 2 parts
Cause
Multifunction control module software fault causing failure of rear window motors.
Repair
- Carry out electrical, mechanical and component tests (as applicable) to eliminate any other possible cause(s).
- If no fault(s) found: Re-program multifunction control module with modified software. Fit new rear window winder mechanisms.
Parts2 parts
| Part | Part number | Qty |
|---|---|---|
| Window winder mechanism - LH | CVH500100 | 1 |
| Window winder mechanism - RH | CVH500110 | 1 |
Data: Motorwise Workshop. Bulletin 18.
Brakes
3 documented faults — symptoms, causes and workshop fixes.
Front brake pad wear sensor body fractured on removal
Overview
- Affects
- All models, VIN 2A 100042→.
Cause
Brake pad wear sensor removed using screwdriver or lever.
Repair
- The front brake pad wear sensor must only be removed by hand.
- The sensor should be released by moving it from left to right and up and down until free of the brake caliper.
Data: Motorwise Workshop. Bulletin 4.
Random operation of ABS when vehicle cornering
Steering angle sensor misaligned.
Overview
- Affects
- All models.
Repair steps
- Check front wheel alignment.
- Carry out steering angle sensor calibration using diagnostic equipment.
- Erase any stored trouble codes.
Data: Motorwise Workshop. Bulletin 9.
Squeaking noise from rear of centre console when driving over rough roads or speed humps
Cause
Excessive friction between handbrake cable and handbrake cable guide.
Repair
- Clean handbrake cable and handbrake cable guide mating surfaces and apply specified lubricant.
Parts1 part
| Part | Part number | Qty |
|---|---|---|
| Lubricant | CYK100070L | 1 |
Data: Motorwise Workshop. Bulletin 20.
Steering
2 documented faults — symptoms, causes and workshop fixes.
Power steering heavy when manoeuvring or parking
Power steering fluid pressure control valve faulty. Fix: fit a new part.
Overview
- Affects
- All models with speed sensitive power steering, VIN 2A100047→.
- Remedy
- Fit new part
Repair steps
- Fit new power steering fluid pressure control valve filter.
- Fit new power steering fluid pressure control valve. Tighten new bolts to 3 Nm.
- Top up power steering fluid level.
- Bleed power steering system.
Parts
| Part | Part number | Qty |
|---|---|---|
| Power steering fluid pressure control valve kit | QFW500040 | 1 |
Data: Motorwise Workshop. Bulletin 19.
Vibration through front suspension/steering when manoeuvring or parking with steering on full lock
Cause
Unsatisfactory design of front driveshafts.
Repair
- Fit modified front driveshafts.
Parts4 parts
| Part | Part number | Qty |
|---|---|---|
| LH front driveshaft | IED500032 | 1 |
| RH front driveshaft | IED500022 | 1 |
| Driveshaft nut | RUH100030 | 2 |
| Hub nut | QYH100260 | 2 |
Data: Motorwise Workshop. Bulletin 21.
Clutch & gearbox
3 documented faults — symptoms, causes and workshop fixes.
Message centre displays 'Transmission Fault Stop Safely'
Overview
- Affects
- Range Rover: VIN LM7A239036-LMAA307231.Range Rover Sport: VIN LS5A900106-LS9A215620.
- Fault codes
P0806- Remedy
- Fit new part
- Parts
- 2 parts
Symptoms
Possible trouble codes stored: P080A, P0806, P186D (rear differential lock actuator stuck).
Cause
Rear differential lock actuator stuck.
Rear differential lock control module software fault.
Repair
- Fit new rear differential lock actuator.
- Re-program rear differential lock control module with upgraded software.
Parts2 parts
| Part | Part number | Qty |
|---|---|---|
| Rear differential lock actuator | LR011036 | Discovery 3/Range Rover Sport |
| Rear differential lock actuator | TVK500350 | Range Rover |
Data: Motorwise Workshop. Bulletin 11.
Poor cold starting
Repair
- Install upgraded ECM/TCM software.
Data: Motorwise Workshop. Bulletin 12.
Oil leak from transmission
Cause
Transmission input shaft oil seal faulty.
Repair
- Fit new transmission input shaft oil seal.
Parts1 part
| Part | Part number | Qty |
|---|---|---|
| Transmission input shaft oil seal | TZB500030 | 1 |
Data: Motorwise Workshop. Bulletin 13.
Air conditioning & heating
1 documented fault — symptoms, causes and workshop fixes.
Whistling noise from air conditioning (AC) in recirculation mode or automatic mode when driving above 30mph (48kph)
Cause
AC/heater air mix flap not closing fully.
Repair
- Apply felt tape to AC/heater air mix flap&.
Parts1 part
| Part | Part number | Qty |
|---|---|---|
| Felt tape | LR029201 | 1 |
Data: Motorwise Workshop. Bulletin 15.
Body & trim
1 documented fault — symptoms, causes and workshop fixes.
Lower tailgate not latching correctly
Misalignment of latch on lower tailgate.
Overview
- Affects
- All models.
Repair steps
- Remove latch from lower tailgate.
- Install one washer onto each stud of tailgate latch.
- Refit latch to lower tailgate.
- Repeat procedure for opposite side.
Parts
| Part | Part number | Qty |
|---|---|---|
| Washer | WA108051L | 4 |
Data: Motorwise Workshop. Bulletin 17.
Wipers & visibility
1 documented fault — symptoms, causes and workshop fixes.
Erratic front wiper operation
Front wiper arm loose, allowing wiper spindle to rotate without moving wiper arm. Fix: adjust and tighten.
Overview
- Affects
- Range Rover (02-), 2002-09: VIN 100000→.Range Rover Sport, 2005-09: VIN 900505→.
- Remedy
- Adjust & tighten
Symptoms
Front wipers not working.
Repair steps
- Remove wiper arm nut protective cover and remove nut.
- If wiper arm has come loose from spindle inspect affected components for damage. Replace components as necessary.
- Ensure wiper motor is in park position.
- Fit front wiper arm. Tighten wiper arm nut as follows:.
- Freelander (97-06): 18 Nm.
- Freelander 2 (06-): 25 Nm.
- 90/110/130/Defender: 17 Nm.
- Discovery 3 (04-): 18 Nm.
- Range Rover (02-): 18 Nm.
- Range Rover Sport: 34 Nm.
Data: Motorwise Workshop. Bulletin 10.
Other
3 documented faults — symptoms, causes and workshop fixes.
Alloy wheels difficult to remove
Overview
- Affects
- All models with alloy wheels, →03/01.
- Remedy
- Clean & lubricate
- Parts
- 1 part
Cause
Corrosion between hub spigot and wheel centre.
Repair
- Clean corrosion from wheel contact surfaces.
- Apply anti-seize grease to wheel contact surfaces.
Parts1 part
| Part | Part number | Qty |
|---|---|---|
| Anti-seize grease | RYL105020L | 1 |
Data: Motorwise Workshop. Bulletin 3.
Whining/rumbling noise when driving vehicle
Overview
- Affects
- All models, VIN 2A 100042→.
Cause
Abnormal tyre wear.
Stepped wear pattern on tyre edge.
Repair steps
Data: Motorwise Workshop. Bulletin 6.
Refrigerant leak from receiver/drier
Cause
Crystallised brazing flux contamination in the receiver/drier causing a leak at the desiccant bag plug.
Repair
- Fit new condenser/receiver/drier assembly.
Parts1 part
| Part | Part number | Qty |
|---|---|---|
| Condenser | JRW000020 | 1 |
Data: Motorwise Workshop. Bulletin 7.
Glossary
Technical terms used in this guide.
- ECM
- Engine control module — the electronic unit that manages the engine
- VIN
- Vehicle identification number — 17 characters, found at the base of the windscreen and on the V5C logbook
- Nm
- Newton-metres — the standard unit for how tightly a bolt is done up
- EGR
- Exhaust gas recirculation — feeds some exhaust gas back into the intake to cut emissions
- Trouble Codes
- Standardised fault codes stored by the engine control module, read with a diagnostic tool
- LH
- Left-hand — the left side of the vehicle as you sit in it
- RH
- Right-hand — the right side of the vehicle as you sit in it
- TC
- Turbocharger — the exhaust-driven compressor that boosts engine power
- TCM
- Transmission control module — the electronic unit that manages the gearbox
- TPMS
- Tyre pressure monitoring system — warns if a tyre is under-inflated
- AC/Heater
- The heating and air-conditioning system
- Actuator
- A motor or solenoid that moves a mechanical part on command
- Anti-Seize
- Grease that stops mating parts (like a wheel on a hub) from corroding together
- Caliper
- The part that squeezes the brake pads onto the disc
- Control Module
- A control unit for one of the vehicle's systems (engine, gearbox, brakes, body, and so on)
- EGR Valve
- The valve that meters exhaust gas back into the intake
- Fault Memory
- The list of stored trouble codes in a control module
- Hub Spigot
- The raised centre of the hub that locates the wheel
- Intercooler
- A radiator that cools the air coming out of the turbocharger before it enters the engine
- Multifunction Control Module
- The control module that runs shared electrical functions (lights, wipers, locking, and so on)
- Rear Differential Lock
- A locker that forces both rear wheels to turn together for extra traction
- Receiver/Drier
- The air-conditioning filter/dryer that removes moisture from the refrigerant
- Re-Program
- Update the software on a control module using the manufacturer's diagnostic tool
- Steering Angle Sensor
- Tells the stability-control system which way the steering wheel is pointing
- Alternator
- The unit that charges the battery while the engine is running
- Calibration
- Setting a sensor or module so its readings match the real world
- Intercooler Hose
- The pipe that carries pressurised air between the turbocharger, intercooler and engine
- Oil Seal
- A rubber seal that keeps oil in and dirt out, typically around a rotating shaft
- Recirculation
- Air-conditioning mode that recirculates cabin air instead of drawing in outside air
Frequently asked questions
What are the common faults with the Land Rover Range Rover 3.0 TD6?
This guide contains 21 workshop bulletins for the Land Rover Range Rover 3.0 TD6. Of these, four concern the engine and fuel system and three the electrical and ignition. Symptoms, causes, repair steps and part numbers are shown where supplied.
Does every Land Rover Range Rover 3.0 TD6 have these faults?
No. These are patterns documented across the model by workshops, not predictions for an individual vehicle. Where a fault applies only to certain vehicles or VIN ranges, that is listed with the fault.
Can I check for Land Rover Range Rover 3.0 TD6 faults myself?
Many of them. The documented symptoms can be seen, heard or felt during a test drive.