Description
This is a genuine Bosch air mass sensor for Mercedes W202, W210 and C208 models, supplied under OEM number 0280217114. It is an original intake management component used to measure the amount of air entering the engine so the control system can maintain the correct fuel mixture.
Its job is to send a precise airflow signal to the engine management system. That information is used to calculate fueling, support smooth idle, stable acceleration, efficient combustion and proper overall drivability across normal operating conditions.
Common signs of a faulty unit include hesitation under load, rough idle, poor throttle response, increased fuel consumption, smoky running or an engine warning light. A failing air mass sensor can also lead to uneven power delivery and mixture-related running issues.
This is a used original part, removed from a vehicle and tested before sale. Please match the exact OEM number 0280217114 before ordering. Professional installation is recommended, and inspection of the intake tract and electrical connector is advisable to ensure correct operation after fitting.
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
