Fuel injection manifold with injectors, four-cylinder
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Fuel injection manifold with injectors, four-
cylinder
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Warning
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Removal of the fuel injection manifold involves partial
dismantling of the car's fuel system. The following points must
therefore be observed in connection with this work:
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Work only in a well-ventilated area.
If approved equipment for the
extraction of fuel vapour is available, be sure to use it.
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Wear suitable gloves. Prolonged contact with fuel may give rise to skin
irritation or dermatitis.
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Keep a class BE fire extinguisher near at hand. Be mindful of the
danger of sparks caused by short-circuits and when connecting and
disconnecting leads, etc. in electrical circuits.
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No smoking anywhere in the vicinity.
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Important
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Scrupulous cleanliness is of the utmost importance when working
on the fuel injection manifold and injectors.
Thoroughly clean the area round the injectors, injection manifold and
intake manifold and blow dry with compressed air.
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1.
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Remove the resonator (cowl on
turbo engine).
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2.
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Remove the crankcase breather hose and the idle adjusting valve.
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3.
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Remove the bracket for the dipstick holder and the throttle and Cruise
Control cables.
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4.
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Disconnect the pressure and return fuel lines from the fuel injection
manifold, using special tool 83 94 702.
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5.
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Remove the four retaining bolts, two at each end of the fuel injection
manifold. Remove the two protective covers and unplug the electric
leads from the injectors.
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6.
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Carefully lift up the fuel injection manifold.
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7.
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Remove the locking clips securing the injectors to the injection
manifold and withdraw the injectors.
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Fit in reverse order. Lubricate all O-rings with petroleum jelly (vaseline) before
fitting them in place.
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Important
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Check that the electrical connections on the injectors are correctly
fitted. Then carefully press the fuel injection manifold in place.
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