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clattery or smoky

  1. Alfa 159, Brera & 946 Spider
    Hello Guys, I've just upgraded from a 156 20V JTD to a 159 2.4 JTDM Ti and I have to say ive been impressed so far but I have noticed the 159 is quite "clattery" when cold starting with a small amount of white smoke for about 30 seconds. Once the car has been running a short while, the engine...