V70R AWD L5-2.5L Turbo VIN 52 B5254T4 (2004)
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the dip stick pipe
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the lower screws for the intake manifold a few turns.
Remove:
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the mounting screws in the upper row and the outer screws in the lower row
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the intake manifold by lifting it approximately 20 mm
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the nipple for the water heated crankcase ventilation.
Allow the crankcase ventilation hose to run through the intake manifold without disconnecting it from the flame trap.
Transferring components when replacing the intake manifold
Transfer the electronic throttle module.
Installation
Use a new gasket.
Tighten.
Installing the intake manifold and gasket
Note: For tightening torques, See Specifications.
Note: Ensure that the gasket faces are clean.
Install:
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a new gasket held in position by the lower screws for the intake manifold. Do not forget the clamp for the fuel line at the screw in the lower row.
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the nipple for the water heated crankcase ventilation
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the intake manifold. Do not forget the crankcase ventilation hose. The hose must be inserted up through the gap between the second and third ducts
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the 3 upper screws. Torque tighten all the screws starting from the center.
Finishing
Install:
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the fuel rail. Compress the quick-coupling, see also: Fuel line, lock. Use new screws. See also: Fuel system, quick-release connectors
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injector connectors
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the protective cover over the fuel rail
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the vacuum hoses according to the earlier markings
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the plastic charge air pipe between the throttle body (TB) and the charge air cooler (CAC)
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the connectors to the throttle body (TB)
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the dip stick in the intake manifold.
Final check
Test drive the car. Check the following:
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that there is no fuel leakage
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that the engine operates normally.
Check that everything is in position. Clean the engine compartment.