Volkswagen Workshop Service and Repair Manuals > Golf Mk5 > Power unit | 4-cylinder injection engine (1.6 l roller rocker finger) | Mixture preparation system, electronic inj.,Gas | Injection system | Removing and installing complete intake manifold, engine code BGU | Installing

Removing and installing complete intake manifold, engine codes BSE, BSF, CCSA, CMXA > < Removing

Installing

Installing

Installation is carried out in the reverse order. When installing, note the following:

–	Renew seals between intake manifold and cylinder head.

–	Renew seals between injector and intake manifold and moisten slightly with clean engine oil.

–	Position fuel rail together with injectors against intake manifold and press into place evenly.

–	Check coolant level.

Note

t	After replacing components of injection system, erase learnt values in engine control unit → vehicle diagnosis tester “Guided fault finding”.

t	Secure all hose connections with hose clamps comparable to production standard.

Torque settings

Component		Nm
Intake manifold to cylinder head		25
Intake manifold to support		10
Secondary air pump bracket to intake manifold		20
Deflector plate to ancillary bracket		23
Throttle valve housing to intake manifold		8
Exhaust gas recirculation pipe to intake manifold		10

Power unit
4-cylinder injection engine (1.6 l roller rocker finger)
Mixture preparation system, electronic inj.,Gas / Injection system / moving_and_installing_complete_intake_manifold_engine_code_bgu/">Removing and installing complete intake manifold, engine code BGU
Installing

Removing and installing complete intake manifold, engine codes BSE, BSF, CCSA, CMXA > < Removing