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(1) Clean the cylinder head and cylinder block sealing surfaces (Refer to 9 - ENGINE/CYLINDER (2) Apply Mopar t Gasket Sealant (aerosol can) to both sides of the new cylinder head gasket. (3) Position a new cylinder head gasket on the locating dowels. (4) Position crankshaft sprocket to TDC, then rotate crankshaft until mark is three teeth before (5) Position the cylinder head onto the cylinder block. Make sure the cylinder head seats fully over (6) Before installing cylinder head bolts, the threads should be oiled with engine oil. The 4 shorter (7) Tighten the cylinder head bolts in the sequence shown in (Fig. 20). Using the 4 step torque turn First: • All bolts to 34 N·m (25 ft. lbs.) Second: • Bolts 1–6 to 68 N·m (50 ft. lbs.) • Bolts 7–10 to 49 N·m (35 ft. lbs.) Third: • Bolts 1–6 to 68 N·m (50 ft. lbs.) • Bolts 7–10 to 49 N·m (35 ft. lbs.) CAUTION: Do not use a torque wrench for the Fourth step. Fourth: • Tighten all bolts in the specified sequence an additional 90° (1/4 Turn) (8) Install cylinder head cover (Refer to 9 - ENGINE/CYLINDER HEAD/CYLINDER HEAD COVER(S) - INSTALLATION). (9) Install heater hose to thermostat housing con- nector. (10) Install heater tube to cylinder head attaching fasteners. (11) Connect cam sensor and engine coolant tem- perature (ECT) sensor electrical connectors. (12) Connect make-up air hose to cylinder head cover. (13) Install ignition coil and spark plug cables. Connect coil electrical connector. (14) Install intake manifold (Refer to 9 - ENGINE/ MANIFOLDS/INTAKE MANIFOLD - INSTALLA- (15) Install upper radiator hose. COOLING/ENGINE/COOLANT RECOVERY CON- (18) Connect fuel line to fuel rail (Refer to 14 - FUEL SYSTEM/FUEL DELIVERY/QUICK CON- NECT FITTING - STANDARD PROCEDURE). (19) Install rear timing belt cover (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT COVER(S) (20) Install timing belt tensioner/bracket assembly (Refer to 9 - ENGINE/VALVE TIMING/TIMING (21) Install camshaft sprocket (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT AND SPROCKETS - INSTALLATION). (22) Install timing belt (Refer to 9 - ENGINE/ VALVE TIMING/TIMING BELT AND SPROCKETS - (23) Install front timing belt cover (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT COVER(S) (24) Install engine mount bracket (Refer to 9 - ENGINE/ENGINE MOUNTING/ENGINE MOUNT Fig. 19 Crankshaft Sprocket Position 1 - TDC MARK Fig. 20 Cylinder Head Tightening Sequence 9 - 30 ENGINE 2.0L SOHC PL/SRT-4 CYLINDER HEAD (Continued) |