Seat Ateca 2017 Workshop Manual page 159

4 cyl. petrol engine (1.8 l and 2.0 l with direct injection, 4 V, exhaust gas turbocharger, timing chain,
Without markings on cylinder head
• Notch on vibration damper and marking on cover for timing
chains (bottom) must be aligned -arrow-.
• The markings -1- on the camshaft chain sprockets must face
upwards.
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
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.
– Measure distance from edge -1- to marking -2- on exhaust
camshaft chain sprocket.
• Specification: 74 ... 77 mm
– If specification is obtained, measure distance between mark‐
ing on exhaust camshaft chain sprocket -3- and marking on
inlet camshaft chain sprocket -4-.
• Specification: 124 ... 127 mm
Note
The offset of a tooth corresponds to a deviation of approx. 6 mm
with respect to the theoretical value. If an offset is found, the tim‐
ing chain must be re-fitted.
Specified torques
♦ ⇒ General body repairs, exterior; Rep. gr. 66 ; Noise insula‐
tion; Assembly overview - noise insulation .
Ateca 2017 ➤ , León 2013 ➤ , León ST 2013 ➤
EA 888 III. Gen) - Edition 10.2018
151
3. Chain drive