Hi- my 240d (manual transmission) has occasional fits of very poor acceleration. I can run 70mph easily on the highway, but at times when I move away from a stop sign, or start out up a hill, I can barely get the car to move away from a stop. I changed the pre -filter and main filter elements under the hood, have not changed the filter in the tank yet. Also, at times, maybe 5 to 10 seconds after startup, the engine will stall, even with the idle adjuster speed high. When this happens it seems I have to give additional throttle more than usual to increase engine speed.
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