Seat Leon 2013 Workshop Manual page 198

León 2013 ➤ , León ST 2013 ➤
4-cylinder petrol engine (1.2 l direct injection, 4 V, turbocharger, EA211) - Edition 02.2017
Removing
Note
Observe rules for cleanliness
♦
Attach all heat-shielding sleeves in the same places when in‐
♦
stalling.
• If the turbocharger has suffered mechanical damage (e.g.
damaged compressor wheel), it is not sufficient merely to fit a
new turbocharger. The following work must be performed in
order to avoid further damage:
• Check air cleaner housing, air filter element and air hoses for
dirt and foreign particles.
• Check the whole charge air path and charge air cooler for for‐
eign objects.
• If foreign objects are discovered in the charge air system,
clean the charge air path and, if necessary, renew the charge
air cooler.
– Drain coolant ⇒ page 150
– Remove bolts -arrows- and detach heat shield for drive shaft
(right-side).
– Remove heat-shield sleeve
– Unplug electrical connector -arrow- at oil pressure switch for
reduced oil pressure - F378- .
192
Rep. gr.21 - Turbocharging/supercharging
⇒ page 4 .
.
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