Tohatsu MFS 30 — инструкция по снятию и установке ремня ГРМ и шкива [141/319]

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5-25

25/30 2006

CAUTION

Do not turn timing pulley (crank shaft) or

cam shaft pulley with timing belt removed.

Doing so can make pistons and valves

interfere with each other, resulting in

damages to these parts.

5) Removing Timing Belt and Pulley

1. Turn timing pulley 1 clockwise to bring " " mark a of belt

guide to " " mark b of cylinder block, and check that " "

mark c of cam shaft pulley 2 and " " mark d of cylinder

head are aligned with each other.

2. Loosen tensioner bolt 3 to remove tension of the belt, and

then tighten the bolt temporarily.

6. Remove bolt 3 and remove belt tensioner.

7. Remove hanger.

å Crankshaft Holder 2 6 :

P/N. 3AC-99815-0

∫ Crankshaft Holder :

P/N. 3R0-72815-0

3. Lay down timing pulley nut 4 lock washer's tab.

4. Use vice to fix power unit at crank shaft holder 2 6.

5. Loosen timing pulley nut 4.

•

Use 40mm deep socket wrench 5 or ring wrench

for this step.

•

Do not turn cam shaft pulley 2 when tightening

timing pulley 1 nut 4.

• Keep timing belt 7 engaged as a means of

precaution.

No.1 piston is to be at top dead center of

compression stroke.

å∫

3R0-72815-0

8. Remove timing belt 7 from cam shaft pulley 2 side, and

then, from timing pulley side.

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