Geely EC718 2009 Workshop Manual page 725

Engine
Yes
Check whether the timing system is normal.
Step 6
Yes
Replace the VVT actuator.
Step 7
Next
Check control system DTC codes.
Step 8
(a) Remove the VVT solenoid valve filter.
(b) Check whether the filter is blocked.
(c) Check whether the filter is damaged.
(d) Reinstall the VVT solenoid valve filter.
No
(a) Remove the cylinder head cover.
(b) Align point D shown in the graphic. Rotate the crankshaft
pulley, so that the timing mark on the pulley groove aligns
with "0" marked on the timing chain cover.
(c) Check points C alignment shown in the graphic. The
camshaft timing gear timing marks should be at horizontal
positions as shown in the graphic.
(d) Check points A,B alignment shown in the graphic. Make sure
intake, exhaust camshaft gear timing marks distance
between A and B is 8 timing chain sections.
(e) Reinstall the cylinder head cover.
Are timing marks shown as in the graphic?
No
FE02-0143b
(a) Connect scan tool to the datalink connector.
(b) Turn the ignition switch to "ON" position.
Control System JL4G15-D
Clean VVT solenoid valve filter. If necessary,
replace it.
Adjust the valve timing
EC718/EC718RV EC715/EC715RV 10/2009
2-643