2.5 Checking valve timing

A - Angle sensor - VAS 611 007/1❑ Specified torque brake: 11 Nm

B - Lock ring - VAS 611 007/2C - Clamping ring - VAS 611 007/3-

D - Adapter for camshaft hous‐ing - VAS 611 007/8E - Adapter for angle sensor VAS 611 007/9- and adapter for angle sensor - VAS 611 007/10❑ Adapter for angle sen‐sor - VAS 611 007/9blue ❑ Adapter for angle sen‐sor - VAS 611 007/10red

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Preassembling test tool - VAS 611 007– Before inserting adapter for angle sensor - VAS 611 007/9and adapter for angle sensor - VAS 611 007/10- -E- in angle sensor - VAS 611 007/1- -A-, verify correct allocation in ac‐cordance with colour coding -a-. – Insert adapter for angle sensor - VAS 611 007/9- and adapter for angle sensor - VAS 611 007/10- -E- in angle sensor - VAS 611 007/1- -A-.

– Note position of dowel pins -a- when installing. – Adapter for angle sensor - VAS 611 007/9- and adapter for angle sensor - VAS 611 007/10- -E- only fit in one position. – Make sure that brake -b- is released. Do not apply force. – Insert adapter for angle sensor - VAS 611 007/9- and adapter for angle sensor - VAS 611 007/10- -E- as far as stop in angle sensor - VAS 611 007/1- -A-.

– Secure clamping ring - VAS 611 007/3- -C- in groove -a- from adapter for angle sensor - VAS 611 007/9- and adapter for angle sensor - VAS 611 007/10- -E-.

– Insert angle sensor - VAS 611 007/1- -A- with red colour cod‐ing on side marked red -arrows a- of adapter for camshaft housing - VAS 611 007/8- -D-. To do this, release locking pins -c- by pulling them upwards. – Insert angle sensor - VAS 611 007/1- -A-, and push it in until

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is notlocking pin can be heard to engage. permitted unless authorised by SEAT S.A. SEAT S.A does not guarantee or accept any liability with – respect to the correctness of information in this document. Copyright by SEAT S.A.Repeat procedure with angle sensor - VAS 611 007/1- -A- with blue colour coding -arrows b-.

– Screw in locking ring - VAS 611 007/2- red and blue -B- ap‐prox. 2 turns. Note colour coding -arrows a- and -arrows bwhen doing this.