» View Question

AudiA4ktex 11/3/2012

2007 Audi A4 Quattro Cabriolet 4 Cyl 2.00L


Smoke from exhaust when turbo spools, what's going on?

When the turbo is spooling in third gear around 3k to 4.5k RPM, I am often getting a plume of gray/black smoke out the exhaust. This is accompanied by a ratcheting clicking noise...leads me to click turbo, but I don't know. It's in the shop now receiving diagnostics. Any opinions to what's the cause of this?

No answers

  • No one has answered this question.
  • Answer this question

    ( characters left)

    Follow Question

    what's this?