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System overview, turbo engine (B235R)

System overview, turbo engine (B235R)


Intake system, turbo engine


1. Resonator

2. Air cleaner consisting of:

3. Cover

4. Air cleaner filter element

5. Air collector casing

6. Mass air flow sensor

7. Intake pipe, turbocharger

8. Pipe connection to turbocharger and charge air cooler

9. Bypass line

10. Charge air bypass valve

11. Temperature sensor

12. Throttle valve


Short description

The intake system consists of a resonator, air cleaner, connecting pipes and hoses, the turbocharger and charge air cooler. The intake system is connected to the throttle body.

The mass flow of air consumed by the engine passes through the intake system where a filter cleans the air by removing dust particles from it. The B235R engine is equipped with an extra silencing component, the resonator. The resonator, and also the air cleaner, act as intake silencers.

The B235R turbo engine has both a temperature sensor and a mass air flow sensor.

For further information on the turbocharger and charge air cooler, see “Exhaust system, Cooling system, Turbo system”.