Mass Air Flow Sensor

Compatible with BMW 3 Compact (E46) , BMW 3 (E46) , BMW 3 Coupe (E46) Show more info
Measures the amount of air entering the engine, crucial for optimal fuel mixture and performance.
57.17 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (14.05.2026)
PN 2803550147302
Make CONTINENTAL/VDO
EAN 4103590775313

This Mass Air Flow (MAF) sensor from CONTINENTAL/VDO is designed to accurately measure the volume and density of air entering the engine's intake system. By providing this critical data to the engine control unit (ECU), it enables precise adjustments to the fuel injection and ignition timing. Proper functioning of the MAF sensor is essential for maintaining engine efficiency, reducing emissions, and ensuring smooth acceleration. A faulty sensor can lead to poor fuel economy, rough idling, hesitation, and the illumination of the check engine light. Manufactured to high standards by CONTINENTAL/VDO, this sensor ensures reliable and consistent performance, helping to keep your vehicle running optimally. It is a direct fit replacement for the original part, simplifying installation.

  • Measures air flow for precise fuel delivery
  • Ensures optimal engine performance and efficiency
  • Helps reduce emissions
  • Direct fit for easy installation
  • High-quality manufacturing by CONTINENTAL/VDO
  • Critical component for engine management system
  • Supports smooth acceleration and idling
Housing type
with housing
Number of pin contacts
5
  • BMW
    • 3 Compact (E46)
      • 316 ti (85kW/115PS)
      • 318 ti (105kW/143PS)
      • 316 ti (85kW/115PS)
    • 3 (E46)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
      • 316 i (85kW/115PS)
    • 3 Coupe (E46)
      • 318 Ci (105kW/143PS)
      • 316 Ci (85kW/115PS)
      • 318 Ci (110kW/150PS)
    • 3 Touring (E46)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
    • 3 Kabriolets (E46)
      • 318 Ci (105kW/143PS)
      • 318 Ci (110kW/150PS)
    • 1 (E81)
      • 116 i (85kW/115PS)
      • 116 i (90kW/122PS)
    • 3 (E90)
      • 316 i (85kW/115PS)
      • 316 i (90kW/122PS)
    • 3 Touring (E91)
      • 316 i (90kW/122PS)
    • 3 Coupe (E92)
      • 316 i (90kW/122PS)
    • 1 (E87)
      • 116 i (85kW/115PS)
      • 116 i (90kW/122PS)
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