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Pierburg 7.07759.16.0 Mass Air Flow Sensor
| Brand | Pierburg 7.07759.16.0 |
|---|---|
| Operating Mode | Electric |
| Voltage [V] | 12 |
| Fits | BMW · 19 vehicles |
Electric operation. Uses 12-volt power for responsive sensor performance.
Mass air flow sensor. Measures incoming air for precise engine management.
Cross-references Dorman - HELP 42667, Four Seasons 86034 and 5WK9600Z for the same application. See all 15.
Pierburg Mass Air Flow Sensor 7.07759.16.0
The Pierburg 7.07759.16.0 mass air flow sensor measures incoming intake air using an electric 12V operating system for accurate engine management. It is a direct-fit emission control sensor for select BMW applications, including BMW 323i, 323is, 328i, 328is, 528i, and M3 models.
Key Features
- Mass air flow sensor for emission control and engine air measurement
- Electric operating mode with 12V electrical system compatibility
- OE-reference application coverage for select BMW 3 Series, 5 Series, and M3 models
- Part number 7.07759.16.0 for identification and ordering
- Cross-reference example: Dorman - HELP 42667
Detailed Description
This Pierburg mass air flow sensor is built for vehicles that rely on precise airflow data to manage fuel delivery and emissions performance. It fits 1998-1999 BMW 323i, 1998-1999 BMW 323is, 1996-1999 BMW 328i, 1996-1999 BMW 328is, 1999 BMW 528i with OE No. 13621703275, 1997-1998 BMW 528i, and 1996-1999 BMW M3. The 7.07759.16.0 part number is also useful when matching an existing sensor during replacement.
Compatible BMW applications include 3 Series and 5 Series models where accurate mass airflow input is required for proper engine control. Pierburg 7.07759.16.0 is a practical replacement choice when the original sensor is no longer reading airflow correctly or when the vehicle shows drivability symptoms tied to incorrect air metering.
What It Helps Address
- Rough idle caused by inaccurate airflow readings
- Hesitation or poor throttle response
- Check engine light related to air metering faults
- Reduced fuel economy from incorrect fuel calculation
- Driveability issues on BMW 323i, 328i, 528i, and M3 models
Installation Notes and Tips
Verify the OE number and connector match before installation, especially on the 1999 BMW 528i application with OE No. 13621703275. Inspect the intake tract for leaks, damaged boots, or contamination that can affect sensor readings. After installation, clear diagnostic trouble codes and confirm stable idle and airflow data with a scan tool.
Quality Assurance
Pierburg is an established OE-focused brand in engine management and emission control components. This sensor is identified by part number 7.07759.16.0 and is supported by listed interchange references for application matching.
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1999 | BMW | 323i | Convertible | 2.5L | L6 | N/A | — |
| 1999 | BMW | 323is | — | 2.5L | L6 | N/A | — |
| 1999 | BMW | 328i | — | 2.8L | L6 | N/A | — |
| 1999 | BMW | 328is | — | 2.8L | L6 | N/A | — |
| 1999 | BMW | 528i | Sedan | 2.8L | L6 | N/A | with OE No. 13621703275 |
| 1999 | BMW | M3 | — | 3.2L | L6 | N/A | — |
| 1998 | BMW | 323i | — | 2.5L | L6 | N/A | — |
| 1998 | BMW | 323is | — | 2.5L | L6 | N/A | — |
| 1998 | BMW | 328i | — | 2.8L | L6 | N/A | — |
| 1998 | BMW | 328is | — | 2.8L | L6 | N/A | — |
| 1998 | BMW | 528i | — | 2.8L | L6 | N/A | — |
| 1998 | BMW | M3 | — | 3.2L | L6 | N/A | — |
| 1997 | BMW | 328i | — | 2.8L | L6 | N/A | — |
| 1997 | BMW | 328is | — | 2.8L | L6 | N/A | — |
| 1997 | BMW | 528i | — | 2.8L | L6 | N/A | — |
| 1997 | BMW | M3 | — | 3.2L | L6 | N/A | — |
| 1996 | BMW | 328i | — | 2.8L | L6 | N/A | — |
| 1996 | BMW | 328is | — | 2.8L | L6 | N/A | — |
| 1996 | BMW | M3 | — | 3.2L | L6 | N/A | — |
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