Oxygen Sensor for 2002-2004 Land Rover Freelander & More - Bosch 15184

Bosch 15184 oxygen sensor for the 2002-2004 Land Rover Freelander V6 2.5L and other vehicles sends air-fuel-ratio readings from the exhaust to the ECU. The upstream heated sensor helps reduce emissions.

• Switching-type narrow-band heated sensor that gives the ECU air-fuel-ratio feedback
• Built to withstand exhaust streams up to 1,880°F, with a metal housing and an integrated heater element
• TSP coating resists vibration, corrosion and contamination
• Reaches operating temperature in under 10 seconds for quick closed-loop control

Quick facts

• Part: Bosch 15184 oxygen sensor
• Fits: 2002-2004 Land Rover Freelander V6 2.5L and other vehicles
• Position: Upstream
• Material: Metal housing
• Condition: New

A failing oxygen sensor can show up as a check engine light, rough running or poorer fuel economy, but other faults produce those signs too. Before you replace the sensor, look over its wiring and connector for damage with the engine off and cool; a shop can test the signal while the engine runs.

Fits

It also fits the 1999-2000 Land Rover Range Rover V8 4.0L and the 1999-2002 Range Rover V8 4.6L. This listing is one sensor, and these vehicles take two.

Specifications

In the box

One oxygen sensor with its wiring harness. A mounting bracket is not included.

Installation notes

• Conductive anti-seize is pre-applied to the threads.
• The sensor has direct-fit connectors and is engineered for quick installation.