Главная Audi Audi TT (2007 year) (4-cylinder TDI engine (2.0 ltr. 4-valve common rail), mechanics Engine ID CBB) - Workshop Manual
|
|
содержание .. 24 25 26 27 ..
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not • Pointer -2- on tensioner roller must be centred between tabs -1- and -3- on base plate. Note The maximum permissible sideways deviation from the specified position is 5 mm. ♦ Re-adjust valve timing if requirements are not met ♦ If requirements are met, continue with procedure after adjust‐ ing valve timing correctly as described below Re-adjusting valve timing: T10050- until pin is clear of bore. – Turn crankshaft in opposite direction of engine rotation slightly past “TDC”. – Now turn crankshaft slowly in direction of engine rotation until it is possible to lock camshaft hub. – Loosen bolts for camshaft sprocket after locking hub. A - If pin of crankshaft stop -T10050- is on left side of bore: pin -arrow- on the crankshaft stop engages in the sealing flange as the crankshaft rotates. – Tighten camshaft sprocket bolts to 20 Nm. tion. – Turn crankshaft in direction of engine rotation again until pin of crankshaft stop engages in sealing flange as crankshaft ro‐ tates. – Tighten camshaft sprocket bolts to 20 Nm. shaft stop -T10050- . – Turn crankshaft two rotations in direction of engine rotation by turning bolt for crankshaft sprocket until crankshaft is just be‐ fore “TDC”. – Check valve timing once again . 1. Toothed belt drive 95 |