Land Rover2002–2005

Range Rover 4.4: Common faults & known problems

Common faults & known problems

18 known faults documented in workshop bulletins. Of these, three concern the electrical and ignition and three the brakes. Symptoms, causes, repair steps and part numbers are shown where supplied.

Updated Technical specifications

Engine & fuel system

1 documented fault — symptoms, causes and workshop fixes.

'Check Coolant Level' warning displayed when coolant level is correct

Affects All models.

Cause

Incorrect specific gravity of coolant mixture.

Repair

  1. Ensure that the specific gravity of 50 % coolant mix is 1.075 at 20 °C before replacing any parts.

Data: Motorwise Workshop. Bulletin 3.

Electrical & ignition

3 documented faults — symptoms, causes and workshop fixes.

TPMS warning lamp illuminated

Affects All models: Discovery 4: VIN LA510178→. Range Rover: VIN LM302697→. Range Rover Sport: VIN LS212145→.Fit modified part

Symptoms

TPMS warning message displayed in multifunction display. Trouble codes related to TPMS stored in fault memory.

Cause

Signal interference from alternator.

Repair

  1. Fit modified TPMS sensors.
Parts1 part
Parts listed in the bulletin
PartPart numberQty
TPMS sensorLR031713, or LR0317125

Data: Motorwise Workshop. Bulletin 11.

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

  1. Remove door mirror cover.
  2. Ensure door mirror micro-switch fitted correctly.
  3. Check operation of retractable door mirrors.
  4. If fault still present: Replace retractable door mirror.

Parts

Parts listed in the bulletin
PartPart numberQty
LH retractable door mirrorRefer to manufacturerAs required
RH retractable door mirrorRefer to manufacturerAs required
LH door mirror glass frameCRI000030PUYAs required
RH door mirror glass frameCRI000020PUYAs required
LH door mirror cover - with door mirror puddle lampCRI000091PUYAs required
RH door mirror cover - with door mirror puddle lampCRI000081PUYAs required
LH door mirror cover - without door mirror puddle lampCRI000051PUYAs required
RH door mirror cover - without door mirror puddle lampCRI000041PUYAs required

Data: Motorwise Workshop. Bulletin 13.

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

  1. Carry out electrical, mechanical and component tests (as applicable) to eliminate any other possible cause(s).
  2. If no fault(s) found: Re-program multifunction control module with modified software. Fit new rear window winder mechanisms.
Parts2 parts
Parts listed in the bulletin
PartPart numberQty
Window winder mechanism - LHCVH5001001
Window winder mechanism - RHCVH5001101

Data: Motorwise Workshop. Bulletin 15.

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

  1. The front brake pad wear sensor must only be removed by hand.
  2. 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 2.

Random operation of ABS when vehicle cornering

Steering angle sensor misaligned.

Overview

Affects
All models.

Repair steps

  1. Check front wheel alignment.
  2. Carry out steering angle sensor calibration using diagnostic equipment.
  3. Erase any stored trouble codes.

Data: Motorwise Workshop. Bulletin 6.

Squeaking noise from rear of centre console when driving over rough roads or speed humps

Affects All models, VIN 2A 100042→.Clean & lubricate

Cause

Excessive friction between handbrake cable and handbrake cable guide.

Repair

  1. Clean handbrake cable and handbrake cable guide mating surfaces and apply specified lubricant.
Parts1 part
Parts listed in the bulletin
PartPart numberQty
LubricantCYK100070L1

Data: Motorwise Workshop. Bulletin 17.

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

  1. Fit new power steering fluid pressure control valve filter.
  2. Fit new power steering fluid pressure control valve. Tighten new bolts to 3 Nm.
  3. Top up power steering fluid level.
  4. Bleed power steering system.

Parts

Parts listed in the bulletin
PartPart numberQty
Power steering fluid pressure control valve kitQFW5000401

Data: Motorwise Workshop. Bulletin 16.

Vibration through front suspension/steering when manoeuvring or parking with steering on full lock

Affects All models, VIN 2A100042-5A195343.Fit modified part

Cause

Unsatisfactory design of front driveshafts.

Repair

  1. Fit modified front driveshafts.
Parts4 parts
Parts listed in the bulletin
PartPart numberQty
LH front driveshaftIED5000321
RH front driveshaftIED5000221
Driveshaft nutRUH1000302
Hub nutQYH1002602

Data: Motorwise Workshop. Bulletin 18.

Clutch & gearbox

2 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

  1. Fit new rear differential lock actuator.
  2. Re-program rear differential lock control module with upgraded software.
Parts2 parts
Parts listed in the bulletin
PartPart numberQty
Rear differential lock actuatorLR011036Discovery 3/Range Rover Sport
Rear differential lock actuatorTVK500350Range Rover

Data: Motorwise Workshop. Bulletin 8.

Oil leak from transmission

Affects All models with 6HP transmission code: Discovery 3, VIN 5A000303→. Range Rover, VIN 6A198058→. Range Rover Sport, VIN 5A900109→.Fit new part

Cause

Transmission input shaft oil seal faulty.

Repair

  1. Fit new transmission input shaft oil seal.
Parts1 part
Parts listed in the bulletin
PartPart numberQty
Transmission input shaft oil sealTZB5000301

Data: Motorwise Workshop. Bulletin 9.

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)

Affects All models, VIN 5A181087→.

Cause

AC/heater air mix flap not closing fully.

Repair

  1. Apply felt tape to AC/heater air mix flap&.
Parts1 part
Parts listed in the bulletin
PartPart numberQty
Felt tapeLR0292011

Data: Motorwise Workshop. Bulletin 12.

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

  1. Remove latch from lower tailgate.
  2. Install one washer onto each stud of tailgate latch.
  3. Refit latch to lower tailgate.
  4. Repeat procedure for opposite side.

Parts

Parts listed in the bulletin
PartPart numberQty
WasherWA108051L4

Data: Motorwise Workshop. Bulletin 14.

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

  1. Remove wiper arm nut protective cover and remove nut.
  2. If wiper arm has come loose from spindle inspect affected components for damage. Replace components as necessary.
  3. Ensure wiper motor is in park position.
  4. Fit front wiper arm. Tighten wiper arm nut as follows:.
  5. Freelander (97-06): 18 Nm.
  6. Freelander 2 (06-): 25 Nm.
  7. 90/110/130/Defender: 17 Nm.
  8. Discovery 3 (04-): 18 Nm.
  9. Range Rover (02-): 18 Nm.
  10. Range Rover Sport: 34 Nm.

Data: Motorwise Workshop. Bulletin 7.

Other

4 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

  1. Clean corrosion from wheel contact surfaces.
  2. Apply anti-seize grease to wheel contact surfaces.
Parts1 part
Parts listed in the bulletin
PartPart numberQty
Anti-seize greaseRYL105020L1

Data: Motorwise Workshop. Bulletin 1.

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

  1. Rotate wheels and tyres every service.
  2. Rotate front LH to front RH and front RH to front LH.
  3. Rotate rear LH to rear RH and rear RH to rear LH.
  4. Check tyres for cuts, bulges or any other damage.

Data: Motorwise Workshop. Bulletin 4.

Refrigerant leak from receiver/drier

Affects All models, →VIN 4A 154045.Fit new part

Cause

Crystallised brazing flux contamination in the receiver/drier causing a leak at the desiccant bag plug.

Repair

  1. Fit new condenser/receiver/drier assembly.
Parts1 part
Parts listed in the bulletin
PartPart numberQty
CondenserJRW0000201

Data: Motorwise Workshop. Bulletin 5.

Abnormal noise from auxiliary drive belt

Auxiliary drive belt guide pulley faulty, allowing auxiliary drive belt to contact mounting bracket. Fix: fit a modified part.

Overview

Affects
Range Rover (02-), VIN 6A198058-7A257088.Range Rover Sport, VIN 5A900505-7A129334.
Remedy
Fit modified part

Repair steps

  1. Remove auxiliary drive belt guide pulley mounting bracket.
  2. Modify mounting bracket to increase clearance where contact has occurred&.
  3. Fit modified auxiliary drive belt guide pulley.

Parts

Parts listed in the bulletin
PartPart numberQty
Guide pulleyPQR5003501
Auxiliary drive beltRefer to manufacturer1

Data: Motorwise Workshop. Bulletin 10.

Glossary

Technical terms used in this guide.

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
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
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)
Fault Memory
The list of stored trouble codes in a control module
Hub Spigot
The raised centre of the hub that locates the wheel
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
Auxiliary Drive Belt
The belt that drives the alternator, water pump, steering pump or air-conditioning compressor
Calibration
Setting a sensor or module so its readings match the real world
Oil Seal
A rubber seal that keeps oil in and dirt out, typically around a rotating shaft

Frequently asked questions

What are the common faults with the Land Rover Range Rover 4.4?

This guide contains 18 workshop bulletins for the Land Rover Range Rover 4.4. Of these, three concern the electrical and ignition and three the brakes. Symptoms, causes, repair steps and part numbers are shown where supplied.

Does every Land Rover Range Rover 4.4 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 4.4 faults myself?

Many of them. The documented symptoms can be seen, heard or felt during a test drive.

Related guides

Glossary term

See in the glossary →