Bosch 0280218090 Mass Air Flow Sensor

Bosch Mass Air Flow Sensor for Kia and Hyundai

The Bosch Mass Air Flow Sensor, part number 0280218090, measures incoming air so the engine control system can calculate fuel delivery accurately. This Bosch Mass Air Flow Sensor (New) is built with a black plastic housing and is a direct-fit emission control sensor for select Kia and Hyundai applications.

As an OE-focused Bosch replacement, this sensor is built to match original equipment specifications closely. Even a small deviation from OE airflow readings can trigger a check engine light, affect drivability, or reduce fuel control accuracy.

Key Features

• Bosch Mass Air Flow Sensor (New) for emission control applications
• Black housing with plastic construction
• Direct replacement sensor for airflow measurement
• Part number 0280218090 for easy identification
• Fits select Kia Amanti, Sorento, Sedona, and Hyundai Santa Fe, XG350, XG300 applications

Detailed Description

This Bosch mass air flow sensor is engineered for vehicles that rely on precise intake air measurement to maintain proper air-fuel balance. The Bosch 0280218090 is listed for 2004-2006 Kia Amanti, 2003-2006 Kia Sorento, 2002-2005 Kia Sedona, 2003-2005 Hyundai Santa Fe, 2002-2005 Hyundai XG350, and 2001 Hyundai XG300 from 01/2001. If you are searching for a mass air flow sensor for Kia Sorento or a Bosch MAF sensor for Hyundai Santa Fe, this part number is a direct reference point for the listed applications.

Bosch’s OE-oriented product line focuses on sensors that follow original equipment specifications closely, which matters because airflow signal accuracy directly affects engine management. This Bosch 0280218090 is a practical choice when replacing a worn or inaccurate MAF sensor on Kia and Hyundai vehicles.

This part cross-references Bosch 2810039400 and 2810039450 for the same application.

What It Helps Address

• Check engine light related to mass air flow sensor readings
• Rough idle caused by incorrect airflow measurement
• Hesitation or poor throttle response
• Fuel mixture issues from inaccurate intake air data
• Reduced drivability on Kia and Hyundai vehicles

Installation Notes and Tips

Verify the part number and vehicle application before installation. Inspect the intake tract, air filter housing, and electrical connector for contamination or damage before replacing the sensor. After installation, clear diagnostic trouble codes and confirm that live airflow data is reading normally.

Quality Assurance

Bosch is an original-equipment supplier known for sensor manufacturing that follows OE specifications closely. This helps support consistent airflow measurement and proper engine management on the listed Kia and Hyundai applications.