A64856
A62185
Mark
Mark
Mark
Timing Chain
Cover Surface
Groove
A11858
A62186
Paint Mark
14–98
–ENGINE MECHANICAL CAMSHAFT
2004 COROLLA (RM1037U)
9. REMOVE CYLINDER HEAD COVER SUB–ASSY
(a) Remove the 9 bolts, 2 seal washers, 2 nuts, 3 clamp
brackets and cylinder head cover.
10. SET NO. 1 CYLINDER TO TDC/COMPRESSION
(a) Turn the crankshaft pulley, and align its groove with timing
mark ”0” of the timing chain cover.
(b) Check that the point marks of the camshaft timing sprock-
et and VVT timing sprocket are in straight line on the tim-
ing chain cover surface as shown in the illustration.
HINT:
If not, turn the crankshaft 1 revolution (360) and align the
marks as above.
11. REMOVE V–RIBBED BELT TENSIONER ASSY
(a) Remove the bolt, nut and V–ribbed belt tensioner.
HINT:
Handle a jack up and down to remove the bolt.
12. REMOVE CAMSHAFT
NOTICE:
Be sure not to revolve the crankshaft without the chain ten-
sioner.
(a) Set the No. 1 cylinder to the TDC/compression.
(b) Place match marks on the timing chain and camshaft tim-
ing sprockets.