6 documented faults
Engine & fuel system
2 documented faults — symptoms, causes and workshop fixes.
Engine malfunction indicator lamp (MIL) illuminated.
All models with 2.0 petrol engine.
What you'd notice
Poor engine performance. Poor throttle response.
The repair
Camshaft position (CMP) actuators faulty.
Workshop instructions & parts1 part
Workshop procedure
- Fit modified camshaft position (CMP) actuators.
| Part | Part number | Qty |
|---|---|---|
| Camshaft position (CMP) actuator kit | LR140207 | 1 |
Data: Motorwise Workshop. Bulletin 1.
Rattling noise from underside of vehicle.
All models.
Sound insulation material on engine undertray loose due to failure of retaining clips.
Workshop instructions & parts1 part
Workshop procedure
- Remove and discard sound insulation material retaining clips.
- Fit new sound insulation material retaining nuts Fig.1273365.1 .
- View View more information
| Part | Part number | Qty |
|---|---|---|
| Nut | LR003643 | 1 |
Data: Motorwise Workshop. Bulletin 6.
Brakes
2 documented faults — symptoms, causes and workshop fixes.
Electric parking brake (EPB) warning message displayed in instrument panel.
All models with electric parking brake (EPB).
What you'd notice
Electric parking brake (EPB) warning lamp illuminated. Trouble codes stored in ABS control module fault memory: C2007, C2008.
The repair
ABS control module software fault.
Workshop instructions
Workshop procedure
- Carry out electrical, mechanical and component tests (as applicable) to eliminate any other possible cause(s).
- If no fault(s) found: Re-program ABS control module with upgraded software. Note: To carry out an effective repair a software upgrade will be required - refer to manufacturer.
Data: Motorwise Workshop. Bulletin 3.
Suspension system warning message displayed in instrument panel.
All models with air suspension.
Air suspension reservoir cracked/damaged.
Workshop instructions & parts4 parts
Workshop procedure
- Access air suspension compressor pump assembly located under spare wheel.
- Inspect air suspension reservoir for cracks/damage in area indicated Fig.1267077.1 .
- If cracks/damage found: Fit new air suspension compressor pump assembly. Fit protective cover to air suspension compressor pump assembly to prevent further damage Fig.1267077.2 .
- View View more information
| Part | Part number | Qty |
|---|---|---|
| Protective cover | LR117060 | 1 |
| Air suspension compressor pump assembly | LR095836 | 1 |
| Air pipe connector | LR083989 | 1 |
| Air pipe connector | LR041295 | 1 |
Data: Motorwise Workshop. Bulletin 4.
Air conditioning & heating
1 documented fault — symptoms, causes and workshop fixes.
Engine coolant blower motor runs continuously.
All models with 2.0 petrol engine.
Workshop instructions & parts2 parts
Workshop procedure
- Fit modified engine coolant pump.
- Erase trouble codes from ECM fault memory.
- Reprogram engine control module (ECM) with upgraded software. Note: To carry out an effective repair a software upgrade will be required - refer to manufacturer.
| Part | Part number | Qty |
|---|---|---|
| Engine coolant pump | LR123392 | 1 |
| Auxiliary drive belt (models with hybrid drive system) | LR100931 | 1 |
Data: Motorwise Workshop. Bulletin 2.
Body & trim
1 documented fault — symptoms, causes and workshop fixes.
Wind noise from panoramic sunroof area whilst driving at high speed.
All models with panoramic sunroof.
Deformation of panoramic sunroof front weather seal.
Workshop instructions
Workshop procedure
- Fit new panoramic sunroof front weather seal.
Data: Motorwise Workshop. Bulletin 5.
Take it with you
Before you view one
Land Rover Range Rover Sport 2 Si4 (2017–2020)
Each documented fault as a quick check for a viewing or test drive — tick them off as you go.
A little workshop vocabulary
Workshop terms used on this page
Definitions for the technical language used in these bulletins.
- ECM
- Engine control module — the car's engine computer
- ABS
- Anti-lock braking system — stops the wheels locking under hard braking
- Trouble Codes
- Standardised fault codes stored by the engine computer, read with a diagnostic tool
- CMP
- Camshaft position — a sensor that tells the engine computer where the camshaft is
- EPB
- Electric parking brake — an electronic handbrake, operated by a switch rather than a lever
- Actuator
- A motor or solenoid that moves a mechanical part on command
- Air Suspension
- A system that uses air springs instead of steel coils, so ride height can be raised or lowered
- Compressor Pump
- The pump that pressurises the air-suspension system
- Control Module
- A computer that runs one of the car's systems (engine, gearbox, brakes, body, and so on)
- Fault Memory
- The list of stored trouble codes in a control module
- Re-Program
- Update the software on a control module using the manufacturer's diagnostic tool
- Reprogram
- Update the software on a control module using the manufacturer's diagnostic tool
- Undertray
- The plastic shield under the engine bay
Common questions
Using this guide.
What are the common faults with the Land Rover Range Rover Sport 2 Si4?
Garages and workshops regularly encounter six documented faults on the Land Rover Range Rover Sport 2 Si4 — two concern the engine and fuel system and two the brakes. Each fault above lists the symptoms, cause, fix and any parts needed.
Does every Land Rover Range Rover Sport 2 Si4 have these faults?
No. These are patterns documented across the model by workshops, not predictions for an individual car. 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 Sport 2 Si4 faults when viewing one?
Many of them, yes — the documented symptoms are things you can see, hear or feel on a viewing or test drive. The 'Before you view one' checklist above turns each documented fault into a quick check you can tick off as you go.