Bosch Lambda Sensor - 0281004742

This Bosch Lambda Sensor (Part Number: 0281004742) is designed for optimal performance and reduced...

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eBayLambda Sensor fits BMW 520D G30, G31 2.0D Post Cat 2017 on B47D20A Oxygen Bosch
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AutodocBOSCH Lambda sensor BMW,MINI 0 281 004 742 13628573760,13628593852,13628595135 857376001,8593852,13628595135
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eBayLambda Sensor fits BMW 520D G30, G31 2.0D Post Cat 2017 on B47D20A Oxygen Bosch
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Product Information

Full details

This guide is for BMW and MINI owners looking to optimize their vehicle's emissions and engine performance. The Bosch Lambda Sensor (0281004742) is designed to ensure an optimal fuel mixture, leading to improved catalytic converter efficiency. Keep in mind that proper installation and compatibility checks are crucial for the sensor to function correctly.

All features

Model Part Number0281004742
BrandBosch

Extended Product Information

FAQs

What is the function of a lambda sensor?

A lambda sensor, also known as an oxygen sensor, measures the oxygen content in the exhaust gases to ensure the correct air-fuel mixture for optimal engine performance and reduced emissions.

Where is the Bosch Lambda Sensor (0281004742) installed?

The sensor is installed after the catalytic converter in the exhaust system.

What are the common symptoms of a failing lambda sensor?

Common symptoms include the check engine light illuminating, poor fuel economy, rough idling, and failed emissions tests.

What BMW and MINI models are compatible with this sensor?

The sensor is compatible with a wide range of BMW and MINI models, including X3 (F25, G01), X1 (F48), 5 Series (G30, G31), 2 Series (F45, F46, F44, G42), 3 Series (G20, G21), 7 Series (G11, G12), 1 Series (F40), X5 (G05), X4 (G02), 6 Series Gran Turismo (G32), 8 Series (G15, G16, G14), 4 Series (G22, G26, G23), Clubman (F54), Hatchback (F55, F56), Convertible (F57), and Countryman (F60). Refer to the compatibility list for detailed information.

Do I need any special tools for installation?

While the installation process can be handled with common tools, a diagnostic tool may be required to clear any error codes and ensure proper operation after installation. It's recommended to have a mechanic handle the installation.

What is the lifespan of a lambda sensor?

The lifespan of a lambda sensor varies depending on driving conditions and vehicle maintenance, but it typically lasts between 50,000 to 100,000 miles. Regular maintenance can extend the lifespan.

Can a faulty lambda sensor cause damage to my catalytic converter?

Yes, a faulty lambda sensor can cause the engine to run inefficiently, potentially leading to increased emissions and damage to the catalytic converter.

Troubleshooting

Check Engine Light is On

Use a diagnostic tool to read the error codes. If the code relates to the lambda sensor, check the connections and, if necessary, replace the sensor.

Poor Fuel Economy

Check for leaks in the exhaust system. Verify that the sensor is properly connected and functioning. Consider replacing the sensor if it is old or damaged.

Rough Idling

Inspect the sensor for any signs of damage or contamination. Ensure proper installation and connections.

Pros and Cons

Pros

  • Improved engine performance.
  • Reduced harmful emissions.
  • Enhanced catalytic converter lifespan.
  • Direct replacement for multiple BMW part numbers.
  • Easy installation.

Cons

  • Requires professional installation for optimal performance.
  • Compatibility limited to specific BMW and MINI models and construction year onwards.
  • May require additional diagnostic tools for accurate troubleshooting.
  • Sensor failure can be difficult to diagnose without proper equipment.

Setup, Compatibility & Care

Setup

  1. Professional Installation: It is recommended to have a qualified mechanic install the Bosch Lambda Sensor.
  2. Location: The sensor is installed after the catalytic converter.
  3. Connections: Ensure all electrical connections are secure and properly connected.

Compatibility

  • BMW Models:
  • X3 (F25, G01)
  • X1 (F48)
  • 5 Series (G30, G31)
  • 2 Series (F45, F46, F44, G42)
  • 3 Series (G20, G21)
  • 7 Series (G11, G12)
  • 1 Series (F40)
  • X5 (G05)
  • X4 (G02)
  • 6 Series Gran Turismo (G32)
  • 8 Series (G15, G16, G14)
  • 4 Series (G22, G26, G23)
  • MINI Models:
  • Clubman (F54)
  • Hatchback (F55, F56)
  • Convertible (F57)
  • Countryman (F60)
  • Construction Year: Applicable from construction year 03/2018 onwards.

Care

  • Regular Inspections: Have the sensor inspected during routine vehicle maintenance.
  • Avoid Contamination: Prevent contamination of the sensor by ensuring no fluids or debris come into contact with it during installation or use.

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