Remove/install poly V-belt tensioning device

AR13.25-D-3200NA

16.1.01

ENGINE 612.981 in MODEL WD1, WD2, WD3, WD6, WD7, XD1, XD2, XD3, XD4, XD5, XD6, XD7, YD1, YD2, YD3, YD4, YD5, YD6, YD7

ENGINE 647.981 in MODEL WD1, WD2, WD3, WD6, WD7, XD1, XD2, XD3, XD4, XD5, XD6, XD7, YD1, YD2, YD3, YD4, YD5, YD6, YD7

ENGINE 612.981 in MODEL 903.61 /66 /67, 904.61 /66 with CODE (ZU7) National version for Canada

ENGINE 612.981 in MODEL 903.61 /66 /67, 904.61 /66 with CODE (ZU8) National version for USA

ENGINE 612.981 in MODEL 903.61 /62 /66 /67, 904.61 /62 /66 with CODE (ZU9) National version for Mexico

ENGINE 647.981 in MODEL 903.61 /66 /67, 904.61 /66 with CODE (ZU7) National version for Canada

ENGINE 647.981 in MODEL 903.61 /66 /67, 904.61 /66 with CODE (ZU8) National version for USA

ENGINE 647.981 in MODEL 903.61 /62 /66 /67, 904.61 /62 /66 with CODE (ZU9) National version for Mexico

D13.25-1101-06

Shown on engine 612.981

1 Poly V-belt tensioning device

2 Pin (only in engine 612.981)

3 Cap

4 Tensioning pulley

5 Screw

6 Screw

	Remove
1	Remove poly V-belt	Engine 612.981	AR13.22-D-1202NA
		Engine 647.981	AR13.22-D-1202NB
2.1	Remove pin (2) to lock the poly-V belt tensioning device (1) and relieve the poly-V belt tensioning device (1)	Only engine 612.981  See:
		Tension poly V-belt	AR13.22-D-3902-04A
3	Unscrew bolts (5)
4	Remove poly-V-belt tensioning device (1)	 If the poly-V belt tensioning device (1) is replaced: 
		Push back cap (3), remove screw (6) and take out the guide pulley (4)
			*BA13.25-P-1002-01G
	Install
5	Install poly-V belt tensioning device (1) and tighten with bolts (5)		*BA13.25-P-1001-01G
6.1	Use pin (2) to lock the poly-V belt tensioning device (1)	Only on engine 612.981  See: 
		Slacken poly V-belt	AR13.22-D-3902-01A
7	Install poly V-belt	Engine 612.981	AR13.22-D-1202NA
		Engine 647.981	AR13.22-D-1202NB

 Belt tensioning device

Number	Designation		Engine 612.981	Engine 647.981


BA13.25-P-1001-01G	Bolt of poly V-belt tensioning device to timing case cover	Nm	30	30
BA13.25-P-1002-01G	Bolt of tensioning pulley to poly V-belt tensioning device	Nm	36	35