After finishing my swap. Stock 2.0 in x3



The car drives and runs great when I keep it at low rpm and just cruise it.



But when I get on it the car Boggs and doesn't feel like it should i know this motor should pull a lot harder then what it is and it shouldn't bog





New

Coil pack

Plug wires

Spark plugs

Changed two maf

Fuel pump is new

I have an afpr and fuel pressure is good



Not sure why the car is bogging

Any help is appreciated

 

Does it have an automatic transaxle?

 

Don't know.. The car is manual so idont think so. If that's what your asking









Update today while driving the car through 3 codes cylinder 2and3 misfire with a random miss fire



That makes no sense I've replaced the whole ignition system..

 

Sounds like a bad coil. #2 and #3 are on the same pack If I remember correctly. So it would make sense. I deal with bad, new parts everyday so anythings possible.



Check the connections and wires at the pack, see If It shows signs of getting hot.

 

Ok but it still bogged before last night when it through the code

 

agreed, sounds like bad coil pack, new parts fail too.



not this guy again........

 

Unless the cylinder(s) is just DEAD, the cel won't come on until it sees a certain # of misfires. Just warranty the coil pack and see what happens.

 

makes sense