ARMY TM 9-6115-670-14&P
1-19
1.16.5. Intake/Exhaust System. The engine's exhaust system (Figure 1-7) consists of an air filter, air
intake pipe, turbo charger, exhaust pipe, and muffler. Fresh air enters the air filter which filters out dust
and fine particles, and enters the turbo charger through the air intake pipe. The turbo charger then
forces the fresh air into the cylinders, increasing engine power. Exhaust leaving the cylinders enters and
powers the turbocharger, and then is channeled through the exhaust pipe and exits the system through
the muffler, then the tail pipe.
Figure 1-7. Intake/Exhaust System
