Test Compression Pressure - Seat Leon 2013 Workshop Manual

4-cylinder petrol engine (1.2 l direct injection, 4 V, turbocharger, EA211) - Edition 02.2017
– Fit seal with oil strainer -2- into cylinder head -1-.
– Fit gasket onto dowel pins -arrows-.
– Screw 2 studs M6x120 mm (standard) -items 2 and 4-, onto
the cylinder head.
– Carefully lower camshaft housing -3- vertically onto studs in
cylinder head.
Note
Take care not to tilt the camshaft housing.
– Tighten camshaft housing bolts
The remaining installation steps are carried out in reverse se‐
quence - note the following points:
– Install high-pressure pipe
– Install notched belt (adjusting valve timing)
– Install ignition coils
– Fit the coolant pump
– Electrical connections and routing ⇒ Current flow diagrams,
Electrical fault finding and Fitting locations.
Note
Risk of damage to valves and piston crowns after working on
valve gear.
– Turn the engine carefully at least 2 rotations to ensure that
none of the valves make contact when the starter is operated.
Specified torques
♦ ⇒ "3.1 Assembly overview - valve gear", page 102
♦ ⇒ "1.1 Exploded view - turbocharger", page 189
♦ ⇒ "3.1 Exploded view - air cleaner housing", page 225
1.5

Test compression pressure

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Special tools and workshop equipment required
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 72
⇒ page 248 .
⇒ page 269 .
⇒ page 162 .
León 2013 ➤ , León ST 2013 ➤
.
⇒ page 89 .
79
1. Cylinder head