Final answer:
If the waste gate on a turbocharger system does not close fully, it can lead to a loss of power and decreased performance. Additionally, it can cause turbulence and reduced efficiency in the exhaust gas flow.
Step-by-step explanation:
If the waste gate on a turbocharger system does not close fully, it can result in several issues.
One possible result is the reduction in the size of the opening, leading to a decrease in the exhaust gas flow through the turbine. This can cause a loss of power and decreased performance of the turbocharger system.
Another consequence is the creation of turbulence in the exhaust gas flow due to the obstruction. Turbulence disrupts the smooth flow of gases, leading to increased pressure and reduced efficiency of the turbocharger system.