Removing And Installing Vacuum Pump - Seat Ateca 2017 Workshop Manual

4 cyl. petrol engine (1.8 l and 2.0 l with direct injection, 4 V, exhaust gas turbocharger, timing chain,
– Position cylinder head gasket.
♦ Note position of centralising pins in cylinder block -arrows-.
♦ Note installation position of cylinder head gasket. Part No.
should be legible from inlet side.
– If crankshaft has been rotated: set No. 1 cylinder piston to top
dead centre and then turn crankshaft back slightly. When do‐
ing so, ensure that timing chain is not damaged.
– Insert cylinder head bolts, and tighten them by hand.
– Insert the cylinder head.
Note
After repair work it is not necessary to retighten the cylinder head
bolts.
– Insert and tighten cylinder head bolts. Tightening sequence
⇒ Fig. ""Tightening sequence for cylinder head"" , page 107
– Install camshafts, but do not fit camshaft timing chain yet
⇒ page 165 .
– Support engine in its installation position again
– Removing engine mounting and engine support.
– Now, install camshaft timing chain
Installation is carried out in reverse order of removal. The follow‐
ing should be observed:
– Change engine oil ⇒ Maintenance ; Booklet ; Engine oil:
Draining; Renewing oil filter and replenishing engine oil .
– Filling with new coolant
– After new components have been installed (engine/short en‐
gine, cylinder head or turbocharger) the oil pressure control
must be set to max. pressure for approx. 1000 km if the func‐
tion is available in the engine control unit. This will compensate
for the increased friction during run-in of new components, and
a better transport of wear-related particles is guaranteed. To
do this, connect vehicle diagnostic tester, switch on ignition,
and select the following menu option:
♦ If available, select the function
.
pressure
Specified torques
♦ ⇒ "1.1 Exploded view - cylinder head", page 105
♦ ⇒ "4.1 Exploded view - intake manifold", page 358
♦ ⇒ "3.1 Exploded view - coolant pipes", page 287
♦ ⇒ "1.1 Exploded view - turbocharger", page 307
♦ ⇒ "1.1 Exploded view - silencers", page 391
♦ ⇒ Electrical system; Rep. gr. 97 ; relay carrier, fuse holder,
electronic boxes; relay carrier, fuxe holder, electronic boxes -
overview of the installation locations
1.3

Removing and installing vacuum pump

Removing
– Remove engine cover panel
⇒ page 168
⇒ page 239 .
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.
0001 - Engine run-in oil
⇒ page 57 .
Ateca 2017 ➤ , León 2013 ➤ , León ST 2013 ➤
EA 888 III. Gen) - Edition 10.2018
.
⇒ page 51 .
.
115
1. Cylinder head