I own a 2007 Mitsubishi endeavor. I live in Nigeria. this car is a sweet baby. but I noticed recently that the automatic gear selection is no longer as smooth. you notice the tug when the gear changes. again when I accelerate to about 60 the car shudders but when you increase speed the shuddering stops. but when I shift the gear to sports mode and do the gear change myself this shuddering foes not come. I shift to gear 2 @ 20km/hr, to gear 3 @ 60km/hr and to gear 4 @ 90-100km/hr. In this way, the shuddering does not occur.
I also noticed that the fuel economy is not too good.
I have had the car scanned, the only issue is the airflow meter. wonder if this could ve causing these problems. Anyone with similar experience please?