The Air Mass Sensor measures the air mass that flows through the air filter to the engine. This information is then sent to the control unit in order to specify the fuel injection rate. Common symptoms for an Air Mass Sensor that needs replacing include: - Erratic Engine Operation - Reduced Performance - Engine Stalling or Cutout - Increased Fuel Consumption Please remember to reset the ECU after replacing the MAF or the car may continue working as if the old one was still installed. This item is 100 % Genuine New VDO and comes in original VDO Packaging.
Please use chart below to check fitting applications. This item fits all applications listed below. 2001 2002 2003 2004 2005. Of cheaper Remanufactured, Used, or Copied parts that fail within a few months. The item "BMW Air Mass Sensor Siemens / VDO 13621432356 NEW OEM MAF" is in sale since Thursday, December 01, 2016.This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Air Intake & Fuel Delivery\Sensors". The seller is "germanautosupply" and is located in Charlotte, North Carolina. This item can be shipped worldwide.