Seat Ateca 2017 Workshop Manual page 424

Ateca 2017 ➤ , León 2013 ➤ , León ST 2013 ➤
4 cyl. petrol engine (1.8 l and 2.0 l with direct injection, 4 V, exhaust gas turbocharger, timing chain,
EA 888 III. Gen) - Edition 10.2018
2.1.2 Assembly overview - Emission control, vehicles with particulate filter, front-
wheel drive
1 - Nut
❑ 9 Nm
2 - Bolt
❑ 9 Nm
3 - Nut
❑ 8 Nm
4 - Bolt
❑ 9 Nm
5 - Seal
❑ Renew after removing
6 - Bolt
❑ 20 Nm
7 - Pressure pipes
❑ with pressure differen‐
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
tial sender for particu‐
respect to the correctness of information in this document. Copyright by SEAT S.A.
late filter - G1037-
8 - Bolt
❑ 9 Nm
9 - Catalytic converter
❑ With primary exhaust
pipe
❑ Protect catalytic con‐
verter from damage by
knocks and impact
❑ Removing or installing
⇒ page 427
❑ Aligning exhaust sys‐
tem free of tension
⇒ page 411 .
10 - Bolt
❑ 20 Nm
11 - Support plate
❑ for the catalytic converter
12 - Nut
Specified torques and installation sequence
13 - Union nut
❑ Apply high-temperature paste to threads
❑ 45 Nm
14 - Bolt
❑ 20 Nm
15 - Particulate filter
❑ With front exhaust pipe
❑ Protect catalytic converter from damage by knocks and impact
❑ Removing or installing
❑ Aligning exhaust system free of tension
416
Rep. gr.26 - Exhaust system
⇒ page 415
⇒ page 427
⇒ page 411
.
.