Hi,

my '88 200TQ with MC-1 engine, is acting up when cold. It is a bit hard to start, idle is rough and fluctuates between 400 and 1000 RPM, and it really hesitates when i accelerate. When warm, it performs great, idle is still a bit unstable though. Anyone else who have experienced these symptoms?

 

I have this problem with my 1989 90 Q. Were you able to figure this out? Or does anyone have any ideas?

Thanks.