Removal instructions:
Attention: The instructions for removal and installation apply to both engines with a displacement of 1.2 liters.
Remove the engine together with the gearbox. On vehicles with air conditioning, set aside the lock beam, radiator and condenser. Do not open the refrigerant circuit.
Disconnect gearbox.
AZQ engine: remove thermostat housing.
Remove poly V-belt.
Loosen the coolant pump pulley.
Remove the belt drive tensioner.
Remove tension roller.
Remove generator.
Remove air conditioning compressor and place to one side with hoses attached.
Remove the crankshaft pulley.
Remove the engine oil level/temperature sensor.
Remove the dipstick/sump for engine oil.
Remove the chain drive timing case cover.
Remove intake manifold.
Remove cylinder head cover or camshaft housing respectively.
Remove the fuel manifold and valve injectors.
Disconnect all hoses: vacuum, coolant and intake air.
Unfasten the exhaust pipe to the exhaust pipe.
AZQ engine: unscrew the fastening of the lug in the area of the oil filler hole.
Loosen the cylinder head bolts in the reverse order to that shown in Figure N15-0522 below.
Installation instructions.
1-2 - bolts 6, 10 Nm + 90° (¼ turn)
Pull from inside out.
3 - sealing ring
4 - Hall sensor
5-6 - bolt, 10 Nm
7 - bracket
For wiring harness.
8 - bolts, 10 Nm
9 - plugs
10 - exhaust camshaft
11 - camshaft bearing caps
12 - pressure lever with roller
Lubricate the work surface.
When installing, secure to the hydraulic compensator with a retaining clip.
13 - hydraulic compensator
Do not change places. Lubricate the work surface.
14 - crackers
15 - valve spring plate
16 - valve spring
17 - oil scraper cap
18 - hydraulic switch, pressure 0.3-0.7 bar
19 - valves
20 - cylinder head
Height after finishing: 108.25 mm.
21 - sealing ring
In case of contamination, clean the mesh.
22 - bolt, 20 Nm
23 - eye
24 - asterisk
25 - bolts*, 50 Nm + 90° (¼ turn)
Tightening torque for AWY engine with a displacement of 1.2 l: 20 Nm + 90°.
26 - washers*
27 - intake camshaft
28 - bolt, 15 Nm
29 - damper bar
30 - camshaft housing
The mounting position corresponds to position -1- in figure N13-0758.
*) Always replace.
Visitor comments