Seat Ateca 2017 Workshop Manual page 175

4 cyl. petrol engine (1.8 l and 2.0 l with direct injection, 4 V, exhaust gas turbocharger, timing chain,
– Apply sealant onto clean sealing surface of cylinder head cov‐
er, as shown in illustration -arrows-.
♦ Thickness of sealant bead: 2 to 3 mm.
– Hold camshaft in place, and fit cylinder head cover with cam‐
shaft fitted on cylinder head.
– Slightly press on cylinder head cover with one hand, and turn
camshafts slightly while doing so, until cylinder head cover is
properly seated on cylinder head and is »free of stress«.
– Renew bolts for cylinder head cover.
– Tighten bolts in several stages; tightening sequence
⇒ page 155
Note
Take care to keep cylinder head cover straight.
– Turn inlet camshaft in -direction of arrow A- using assembly
tool - T40266- until the markings -1- and -2- align. Insert cam‐
shaft clamp - T40271/2- between teeth of chain sprocket -B-.
– Turn exhaust camshaft in -direction of arrow A- using assem‐
bly tool - T40266- until the markings -1- and -2- align. Insert
camshaft clamp - T40271/1- between teeth of chain sprocket
-B-. Marking -2- is slightly offset towards right.
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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.
Ateca 2017 ➤ , León 2013 ➤ , León ST 2013 ➤
EA 888 III. Gen) - Edition 10.2018
167
4. Valve gear