Timing Chain - Subaru Legacy 2003 Service Manual

3. TIMING CHAIN

( 3 )
( 2 )
T1
( 1 )
( 6 )
T1
( 5 )
T2
T3
(25)
T3
(22)
T5
(1) Crank sprocket
(2) Oil pump cover
(3) Inner rotor
(4) Outer rotor
(5) Chain guide (Center)
(6) Relief valve case
(7) Relief valve case gasket
(8) Chain guide (Right-hand between
cams)
(9) Timing chain (RH)
(10) Chain guide (RH)
(11) Chain tensioner lever (RH)
(12) Chain tensioner (RH)
GENERAL DESCRIPTION
( 4 )
( 8 )
( 7 )
T1
T1
(11)
(27)
T4
(26)
(24)
T4
(23)
(22)
(24)
T4
T1
T3
(13) Chain tensioner lever (LH)
(14) Chain tensioner (LH)
(15) Water pump
(16) O-ring
(17) Chain guide (LH)
(18) Chain guide (Left-hand between
cams)
(19) Timing chain (LH)
(20) Exhaust cam sprocket (RH)
(21) Intake cam sprocket (RH)
(22) Idler sprocket plate
(23) Idler sprocket (Lower)
(24) Idler sprocket color
( 9 )
T4
(12)
(10) (17)
(13)
(14)
(16)
(15)
(21)
(20)
ME(H6DO)-7
(19)
(18)
T1
T4
(25) Idler sprocket (Upper)
(26) Exhaust cam sprocket (LH)
(27) Intake cam sprocket (LH)
Tightening torque: N·m (kgf-m, ft-lb)
T1: 6.4 (0.64, 4.7)
T2: 7.8 (0.80, 5.8)
T3: 13 (1.3, 9.4)
T4: 16 (1.6, 11.6)
T5: 69 (7.0, 50.6)
MECHANICAL
ME-00440