B3: Intake System

Intake System

Operation B3

B3






Check the intake system for leakage

Check:
- all hoses and hose connections, the vacuum hoses as well
- rubber bellow between the air flow sensor and intake manifold
- 0-rings
- screw joints: intake manifold,start injector,injectors etc.




Turbo: check the crankcase ventilation hose (if incorrectly connected or kinked, difficulties in starting the engine may be encountered

Check that:
- the hose is pressed in up to the stops
- the protective hose is the correct length, and cut as shown
- the hose is not kinked
- the hose is routed over the start injector.