Bremi 30045 Mass Air Flow Sensor

Bremi Mass Air Flow Sensor for Mercedes-Benz C230

The Bremi New Mass Air Sensor, part number 30045, is a direct-fit mass air flow sensor for 2003-2005 Mercedes-Benz C230 applications. It is built for accurate airflow measurement to support proper engine management and drivability in the Mercedes-Benz C230, with fitment matched to the listed model years.

Key Features

• Mass air flow sensor for emission control and engine air metering
• Fits 2003-2005 Mercedes-Benz C230
• Bremi New Mass Air Sensor product line
• Part number 30045 for easy identification
• Direct application coverage for the listed vehicle fitment

Detailed Description

Bremi 30045 is a mass air flow sensor for the Mercedes-Benz C230 that measures incoming air so the engine control system can calculate fuel delivery and maintain correct air-fuel balance. As part of the Bremi New Mass Air Sensor line, this sensor is intended for the 2003-2005 Mercedes-Benz C230 and supports consistent engine operation when the original sensor is worn or no longer reading accurately. If you are searching for a 2003-2005 Mercedes-Benz C230 mass air flow sensor or Bremi 30045 replacement, this listing matches the confirmed application.

What It Is Used For

• Restoring accurate airflow signal to the engine control module
• Addressing rough idle caused by incorrect air metering
• Correcting lean or rich fuel trim conditions tied to sensor drift
• Resolving reduced throttle response related to faulty airflow readings
• Replacing a failed Mercedes-Benz C230 MAF sensor

Installation Notes and Tips

Verify the connector style and sensor location against the original unit before installation. Inspect the intake tract, air filter housing, and related seals for contamination or leaks that can affect airflow readings. After installation, clear any stored diagnostic trouble codes and confirm that live airflow data is within expected range for the vehicle.

Quality Assurance

Bremi supplies aftermarket engine management components with application-specific fitment. Part number 30045 is cataloged for the listed Mercedes-Benz C230 model years to support accurate replacement selection.