Bighouse
Member
Can anyone help - my ML320 was spluttering with loss of power - I fitted a new airflow sensor and it ran perfect again for about 3 weeks - but now it runs fine for a bit - then it starts to splutter again and not rev properly - then it runs fine again. I thought it may be the air filter so I fitted a new one but it made no difference. I'm not sure but am I right in thinking the Mass Airflow Sensor is something different from the Mass Airflow Filter? If so could the MA Filter need cleaning? - where is it and how should I clean it? If not what is the problem likely to be? Any advice would be greatly appreciated.