Emission Control; Assembly Overview - Emission Control - Seat Leon 2013 Workshop Manual

4-cylinder petrol engine (1.2 l direct injection, 4 V, turbocharger, EA211) - Edition 02.2017
2

Emission control

⇒ "2.1 Assembly overview - emission control", page 263
⇒ "2.2 Removing and installing catalytic converter", page 264
2.1

Assembly overview - emission control

1 - Bolt
❑ 20 Nm
2 - Support bracket
❑ Replace if damaged
3 - Nut
❑ Tightening torque and
sequence ⇒ page 264
4 - Bolt
❑ 20 Nm
5 - Nut
❑ Tightening torque and
sequence ⇒ page 264
6 - Support bracket
7 - Support bracket
8 - Bolt
❑ Tightening torque and
sequence ⇒ page 264
9 - Bolt
❑ Tightening torque and
sequence ⇒ page 264
10 - Front exhaust pipe with
catalytic converter
❑ Do not bend decoupling
element more than 10°.
It may be damaged
❑ Install decoupling ele‐
ment so that it is not un‐
der tension.
❑ Take care not to dam‐
age wire mesh on de‐
coupling element.
❑ Protect catalytic converter from damage by knocks and impact
❑ Removing and installing
❑ Do not remove protective packaging from replacement part until you are ready to fit the flexible joint
❑ Aligning exhaust system free of stress
11 - Screw-type clamp
❑ renew
❑ Tightening torque and sequence
12 - Seal
❑ renew
13 - Turbocharger
❑ Removing and installing
❑ Tightening torque and sequence
.
.
.
.
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.
⇒ page 264
⇒ page 261
⇒ page 264 .
⇒ page 191
⇒ page 189 .
León 2013 ➤ , León ST 2013 ➤
.
263
2. Emission control