I bought this car in March... it was imported to Dubai from US... the car was running perfectly... I went to change the air filter as it was very very dirty and after 3-4 hours the "check engine soon" appeared and while in traffic or on signals the RPM is going below 5 and getting shakes, looks the car will be off... I change 2 sensors called air/fuel pressure sensor "I guess" but with no results... The code which I'm getting from the garages and the showrooms is P0106 (absl pres sen/circ) but one here in Dubai is sure about the faults... Can I get any solution over here!? The can is 2010 model G37 xS Sedan.