System diagram - intake, turbo, exhaust - 4-cyl.
Courtesy of SAAB-SCANIA OF AMERICA, INC.
- Check valve
- Filter element
- Mass air flow sensor
- Turbocharger
- Charge air cooler
- Bypass valve
- Solenoid valve
- Throttle body
- Charge air absolute pressure sensor/Intake air temperature sensor
- Manifold absolute pressure sensor
- Engine
- Crankcase ventilation oil trap
- Check valves
- Purge valve
- EVAP canister
- Wastegate valve
- Charge air regulator
- Charge air control valve
- Oxygen sensor
- Pre-catalytic converter
- Main catalytic converter
- Front silencer
- Rear silencer
- Brake vacuum strenghtener
- Brake servo
- Check valve