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| The spring element -arrow- and the Teflon seal must be renewed every time the injectors are dismounted → Chapter. |
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| Renew the O-rings between injector and lower part of intake manifold and lubricate with clean engine oil. |
Note The teflon seal on the injector must not be oiled or greased. |
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| Fit the injector by hand as far as possible in the opening in the cylinder head. |
Note The injector should enter smoothly. Where necessary, wait until the seal has contracted sufficiently. |
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| Make sure that the injectors are correctly seated on the cylinder head and that the assembly position is correct. |
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| Fit the lower part of the intake manifold carefully onto the injectors and tighten the fastening bolts to 20 Nm → Chapter. |
Note t
| Before assembly, the vacuum switch must be locked with a 2.5 mm drill bit. |
t
| After assembling the lower part of the intake manifold, remove the 2.5 mm drill bit. |
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