Timing Belt Assembly - Subaru Impreza 2002 Service Manual

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15.Timing Belt Assembly

1. TIMING BELT

1) Remove the V-belt. <Ref. to ME-44, REMOVAL,

2) Remove the crankshaft pulley. <Ref. to ME-46,

REMOVAL, Crankshaft Pulley.>

3) Remove the belt cover. <Ref. to ME-48, RE-

MOVAL, Belt Cover.>

4) Remove the timing belt guide. (MT vehicle only)

5) If the alignment mark (a) and/or arrow mark

(which indicates rotation direction) on timing belt

fade away, put new marks before removing the tim-

ing belt as shown in procedures below.

(1) Turn the crankshaft using ST. Align the

mark (a) of sprocket to cylinder block notch (b)

and ensure the right side cam sprocket mark (c),

cam cap and cylinder head matching surface (d)

and/or left side cam sprocket mark (e) and belt

cover notch (f) are properly adjusted.

ST 499987500

CRANKSHAFT SOCKET

TIMING BELT ASSEMBLY

Specified data:

6) Remove the belt idler (No. 2).

(2) Using white paint, put alignment and/or ar-

row marks on the timing belts in relation to crank

sprocket and cam sprockets.

: 46.8 tooth length

: 43.7 tooth length

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