View Full Version : Volvo Penta KAD42 Exaust elbow and turbo

05-24-2009, 05:11 PM
While checking my engine for air in the fuel line they discovered a hole in the exaust elbow. After removing elbow found turbo charger to be rusted out. I had elbow replaced 3 years ago. Should elbow go that fast? Why does this affect turbo?