An automobile turbocharger examination device is provided. A connection tube set connects an outlet tube of a turbocharger and an inlet tube of an engine to define a detection channel which includes a hard tube portion and a flexible tube portion which is provided for being connected among the hard tube portion, the outlet tube and the inlet tube. The examination device is for being connected between the hard and flexible tube portions. A first connection end of a connection tubular body includes at least one connection tube. One of the at least one connection tube of the first connection end is for being communicably connected with the flexible tube portion, and a second connection end of the connection tubular body is for being communicably connected with the hard tube portion. A pressure-detecting channel is for detecting pressure.