Facom DT.DCI Manual De Instrucciones página 8

2
DT.4360R1 Camshaft Locking Pin
Insert DT.4360R1 Pin through the hole in the camshaft sprocket and into the timing hole in the cylinder head.
Remove the crankshaft pulley, slacken the belt tensioner and remove belt.
When fitting new timing belt the marks on the belt should align with the timing marks on the camshaft and fuel pump sprockets.
Check the positions of the
* camshaft sprocket - positioned by DT.4360R1 Pin
* crankshaft – positioned by DT.4562 Pin (keyway vertically upwards).
* fuel pump - approx 1-o-clock position (mark aligned with bolt head directly behind sprocket).
Section 2:
1.9dCi DIESEL ENGINES – Code F9Q
Megane/Scenic (99-), Laguna (99-), Trafic (01-) & Master (01-)
3
DT.4360R1 Crankshaft Locking Pin
Position camshaft sprocket timing mark just before
insert DT.4360R1 Pin. Turn crank slowly clockwise
Tensioner Adjustment Tools
DT.4760T6 and DT.4759
WARNING: Belt tensioning procedures are critical and the manufacturer's procedure MUST
4
DT.4760T6 Adjuster is screwed into the threaded hole in rear upper timing cover to apply tension to the belt by pushing
against the tension roller.
5
Pre-tension belt using DT.4759
Attach part DT.4759-3 Spacer to end of crankshaft using crank pulley bolt (do not over-tighten).
Screw DT.4760T6 Adjusting Bolt through the tensioner bracket until the tensioner roller contacts the belt.
Remove DT.4360R1 Crank Locking Pin.
Assemble DT.4759-2 Adaptor onto DT.4759-1 Arm and slide it over the DT.4759-3 Spacer previously installed on the crankshaft.
A Using a torque wrench apply a clockwise
IMPORTANT: A suitable Belt Tension Tester is required to ensure the correct belt tension as specified by the engine manufacturer.
Fit belt tension tester to belt and screw in the DT.4760T6 Bolt until specified tension is achieved.
Section 3:
2.2 & 2.5dCi DIESEL ENGINES – Codes G9T & G9U
Espace 2.2 (00-) - Master 2.2/2.5 (00-) &
6
DT.4763 Crankshaft Locking Pin
The oil filter housing bolt is removed to provide entry point for DT.4763 Crankshaft Pin.
Insert DT.4763 Pin and turn the crank clockwise
engaged correctly.
7
Check camshaft alignment
IMPORTANT: Check that the camshafts are correctly aligned – flat surface on the end of each camshaft should be vertical and
the grooves in the camshafts must be on the left-hand side.
just before just before just before just before mark on rear cover, remove crank pin blanking plug from cylinder block and
clockwise clockwise clockwise clockwise until Pin enters crankshaft web. Check timing marks align correctly.
clockwise (pre-tensioning) torque of 11N.m and remove tool. clockwise clockwise
clockwise
Laguna II
clockwise clockwise until the Pin enters fully. Rock the crankshaft slightly to ensure the Pin has clockwise
clockwise
MUST MUST be followed. MUST
MUST