TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.024
EM/Engine Mechanical25 / 139
p.026
ENGINE — ENGINE MECHANICAL — MK4 Supra Engine Mechanical, page 25
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EG–25 ENGINE – ENGINE MECHANICAL 7. SET NO.1 CYLINDER TO TDC/COMPRESSION (a) Turn the crankshaft pulley, and align its groove with timing mark "O" of the No.1 timing belt cover. NOTICE: Always turn the crankshaft clockwise. (b) Check that the timing marks of the camshaft timing pulleys are aligned with the timing marks of the No.4 timing belt cover. If not, turn the crankshaft 1 revolution (360˚). 8. REMOVE TIMING BELT FROM CAMSHAFT TIMING PULLEYS HINT (Re–using timing belt): Place matchmarks on the timing belt and camshaft timing pulleys as shown in the illustration. (a) Alternately loosen the 2 bolts, and remove them, the tensioner and dust boot. (b) Disconnect the timing belt from the camshaft timing pulleys. P02405 P02273 P02091 P11528 P02092