As I was looking at the EGR valve today I noticed the throttle cable was really loose. (I couldn't get the EGR valve off because one of the nuts was rusted really bad and I just ended up stripping the nut. Anyhow, the service manual says 10-12 mm deflection in the cable for the spec. I was more like twice that. I wonder if this would reduce mileage because if your throttle isn't all the way open then you are using more of the IMA than ICE. Just thought I'd share this as something you might want to check. By the way I'm assuming deflection means side to side, not side to center.
Tom
lmpg 56
Tom
lmpg 56