DIY W202 Air Mass Sensor Replacement

My car once had a Check Engine Light (CEL) and I cleaned my mass air flow sensor twice and the light went off, but recently I had bad acceleration and decided to invest in a new sensor.

Although you can buy a whole air mass sensor assembly from autohausaz.com, you can save some money by getting the insert only at GermanStar.net , or as I found this seller on eBay:

AutoLampsPlus.com Air Mass Sensor

Date: 12/14/2010
Mileage: 119K
Price: $91
Time: 5 minutes