2004 Mercedes-Benz E320 Q&A

2004 Mercedes-Benz E320 Question: 2004 e320 with codes p0175 and p0172 how do i fix this problem

car stall for the first time and hesitates on take off -
Answer 1
This is a lean code, bank 1 & 2. This means you have more air than fuel in your mixture. Need to run live data on engine performance. Possible cause are, vacuum/or air intake leak, fuel filter and/or fuel pump, o2 sensors, mass air flow. Have it tested to insure proper fix. -