Seat Leon 2013 Workshop Manual page 115

4-cylinder petrol engine (1.2 l direct injection, 4 V, turbocharger, EA211) - Edition 02.2017
♦ Counter-hold tool - T10554/1-
♦ Knurled screws - T10554/2- (not illustrated)
♦ Counter-hold tool - T10172A-
Removing
– Set piston in cylinder no. 1 to TDC position.
⇒ "2.3 Checking distribution timing", page 84
– Loosen securing bolt -2- for camshaft adjuster on inlet side.
⇒ "3.3 Removing and installing camshaft adjuster", page 104
– Loosen bolts -1- approx. 1 turn using counter-hold tool -
T10172- with adapter -T10172/2- and -T10172/1- .
– Detach toothed belts from the camshafts.
⇒ "2.4 Detaching toothed belt from camshaft", page 89
– Unfasten screw for toothed belt pulley at the outlet side and
remove the toothed belt pulley.
Installation
NOTICE
Risk of damage to crankshaft group
– Camshafts are located in "TDC" position.
– The camshaft pulleys are properly aligned with each other.
– Crankshaft is in "TDC position".
Note
Renew bolts that are tightened with specified further tightening
♦
angle.
Renew O-ring of plug if damaged.
♦
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respect to the correctness of information in this document. Copyright by SEAT S.A.
León 2013 ➤ , León ST 2013 ➤
3. Valve control
109