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Home/DTC Codes/Land Rover/LR2/2007-2014 3.2L I6/P0521
P0521

Engine Oil Pressure Sensor/Switch Range/Performance

2007-2014 Land Rover LR2 3.2L I6

High SeverityPowertrainGeneric (SAE)

Description

Oil pressure sensor reading is out of expected range.

Symptoms

  • Oil pressure gauge erratic
  • Warning light flickering

Common Causes

  • Sensor fault
  • Oil pressure fluctuating
  • Worn oil pump
  • Wrong viscosity oil

Diagnostic Steps

  1. Test with mechanical gauge
  2. Check oil level and condition
  3. Test sensor
  4. Verify correct oil viscosity

Repair Notes

Verify actual pressure. Replace sensor if pressure is good.

Related Codes

P0520Engine Oil Pressure Sensor/Switch CircuitP0522Engine Oil Pressure Sensor/Switch Low Input

Other Powertrain Codes

P0521 on Other Vehicles

Land Rover Defender 110

2020-2024 3.0L I6 Mild Hybrid

Land Rover Defender 90

2020-2024 3.0L I6 Mild Hybrid

Land Rover Defender V8

2022-2024 5.0L V8 Supercharged

Land Rover Discovery

1994-2004 4.0L V8

Land Rover Discovery

2017-2024 3.0L V6 Supercharged

Land Rover Discovery Sport

2015-2024 2.0L I4 Turbo

Land Rover Freelander

1997-2006 2.5L V6

Land Rover LR3

2005-2009 4.4L V8

Common Questions

What does code P0521 mean on a 2007-2014 Land Rover LR2?

P0521 stands for "Engine Oil Pressure Sensor/Switch Range/Performance". Oil pressure sensor reading is out of expected range.

What are the symptoms of P0521 on a Land Rover LR2?

Common symptoms of P0521 include: Oil pressure gauge erratic, Warning light flickering.

What causes P0521 on a 2007-2014 Land Rover LR2?

Common causes of P0521 include: Sensor fault, Oil pressure fluctuating, Worn oil pump, Wrong viscosity oil.

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