seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Exhaust gas turbocharger : removing and installing - Vehicles with front-wheel drive and engine code BMN > < Connection scheme for the adjustment of the supercharger pressure - vehicles with engine codes BMN
Exhaust gas turbocharger : removing and installing - Assembly overview, vehicles with engine code BMN
   
Exhaust gas turbocharger : removing and installing - Assembly overview, vehicles with engine code BMN
1 - 10 Nm
2 - Retainer
3 - Heat shield
4 - Oil supply hose
q   Towards the oil supply tubing coupling sleeve in the turbocharger
5 - Turbocharger
q   With charge pressure actuator position sender -G581-
q   Only replace completely with the exhaust manifold
q   Removing and fitting: Vehicles with front-wheel drive → Chapter, vehicles with four-wheel drive → Chapter.
6 - Vacuum hose
q   Of the supercharger electronic pressure limiter valve -N75-
7 - Seal
q   Replace.
q   Note fitting position:
8 - To the particle filter
9 - Clamp, -7 Nm
q   For turbocharger/particle filter
10 - Exhaust manifold
q   Replace only with turbocharger
11 - 25 Nm
q   Replace.
12 - Connecting pipe
q   To the exhaust gas recirculation radiator
13 - Seal
q   Replace.
14 - 25 Nm
q   Replace.
15 - 25 Nm
16 - 15 Nm
17 - O ring
q   Replace.
18 - Gapped screw -60 Nm
19 - Retainer
q   For the exhaust gas turbocharger
q   with oil backflow tube
20 - Exhaust gas temperature sender 1 -G235-, 45 Nm
q   Removing and fitting → Chapter
q   Grease the thread of the sensor with hot screw paste; Hot screw paste → Spares catalogue
q   Installation position of exhaust gas temperature sender using the angled pin → Fig.
21 - Heat shield
22 - 25 Nm
q   Replace.
23 - Joint mouth
q   For air / turbocharger flexible hose
24 - 9 Nm

   
Installation position of exhaust gas temperature sender using the angled pin
  Note
When fitting the exhaust gas temperature sender with angled rod, in all cases, the dimension -a- from 3 ... 5 mm must be maintained for the screw connection of the support of the turbocharger bracket.
  N21-10161

Exhaust gas turbocharger : removing and installing - Vehicles with front-wheel drive and engine code BMN > < Connection scheme for the adjustment of the supercharger pressure - vehicles with engine codes BMN