4-cylinder petrol engine (1.2 l direct injection, 4 V, turbocharger, EA211) - Edition 02.2017
15 –
Cylinder head, valve gear
1
Cylinder head
⇒ "1.1 Exploded view - cylinder head", page 69
⇒ "1.2 Exploded view - camshaft housing", page 70
⇒ "1.3 Removing and installing cylinder head", page 72
⇒ "1.4 Removing and installing camshaft housing", page 76
⇒ "1.5 Test compression pressure", page 79
1.1
Exploded view - cylinder head
Note
The camshafts must not be removed individually.
♦
In the event of repair, the camshaft housing must be renewed
♦
completely.
1 - Cylinder head gasket
❑ Replace
⇒ page 72
❑ Observe installation po‐
sition: reference num‐
ber of the cylinder head
2 - Adjusting sleeve
❑ 2 pieces
3 - Cylinder head
❑ Removing and installing
⇒ page 72
❑ Check for deformations
⇒ page 70
4 - Pins
5 - Seal
❑ With oil strainer
❑ Inserted into cylinder
head.
6 - Seal
❑ renew
7 - Camshaft housing
❑ Removing and installing
⇒ page 76
8 - Bolt
❑ Tightening torque and
sequence
⇒ page 72
9 - Bolt
❑ renew
❑ Correct sequence when
slackening
⇒ page 75
❑ Tightening torque and
sequence
⇒ page 70
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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.
.
.
León 2013 ➤ , León ST 2013 ➤
1. Cylinder head
69