Bosch Mass Air Flow Sensor Audi A3 A4 / VW Passat 1.8L 1996-2003 AMM9053

Bosch Mass Air Flow Sensor Audi A3 A4 / VW Passat 1.8L 1996-2003

The Bosch Mass Air Flow Sensor is designed to optimise the performance of your Audi A3, A4, or Volkswagen Passat 1.8L models from 1996 to 2003. As a key component in the engine management system, this sensor accurately measures the amount of air entering the engine, allowing for precise fuel injection and improved efficiency. Bosch, a leader in automotive technology, provides reliable and durable components that enhance vehicle performance.

This sensor is ideal for DIY enthusiasts, tradies, and fleet operators looking to maintain or upgrade their vehicles. Ensure your engine runs smoothly and efficiently with this essential part from Bosch.

Key features

• Precision air measurement for optimal fuel efficiency.
• Durable construction ensures long-lasting performance.
• Easy installation compatible with multiple Audi and VW models.
• Enhances engine responsiveness and overall vehicle performance.
• Backed by Bosch’s reputation for quality and reliability.

Technical details

• Brand: Bosch
• Type: Mass Air Flow Sensor
• Compatibility: Audi A3, A4, VW Passat 1.8L (1996-2003)
• Part Number: AMM9053
• Weight: Lightweight design for easy handling.

Applications / fitment

This Mass Air Flow Sensor is typically used in various Audi and Volkswagen models, ensuring proper air-fuel mixture for optimal engine performance.

• Audi A4 1.8 B5,8D2 T 1996-1998
• Audi A4 1.8 B5,8D2 T quattro 1996-1998
• Audi A4 1.8 B5,8D5 Avant T quattro 1996-1998
• Volkswagen Passat 1.8 3B5 Variant T 1997-1997

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• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
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• Clear shipping, warranty, and customer service.
• Commitment to customer satisfaction and quality products.

Frequently asked questions

Is this Mass Air Flow Sensor easy to install?

Yes, the Bosch Mass Air Flow Sensor is designed for easy installation, making it suitable for DIY enthusiasts and professionals alike.

Will this sensor fit my vehicle?

This sensor is compatible with specific Audi and VW models from 1996 to 2003. Please check the compatibility list or use My Garage for a 100% Fitment Guarantee.

What are the signs of a failing Mass Air Flow Sensor?

Common signs include poor fuel economy, rough idling, and engine performance issues. If you experience these symptoms, consider replacing the sensor.

How do I maintain the Mass Air Flow Sensor?

Regularly inspect the sensor for dirt or debris and clean it if necessary. Avoid using harsh chemicals that could damage the sensor.

What should I do if the sensor fails?

If the sensor fails, it is recommended to replace it promptly to avoid further engine performance issues.