Balance Shaft: Removal
- Disconnect negative battery cable. Remove engine. See ENGINE . Remove the flexplate/flywheel. Remove upper and lower intake manifolds. See INTAKE MANIFOLD (UPPER) and INTAKE MANIFOLD (LOWER) . Remove the lifter guide. See Figure .
- Remove front cover. Refer to FRONT COVER . Remove balance shaft gear bolt. See Figure . Remove camshaft sprocket and timing chain. See TIMING CHAIN & SPROCKETS . Remove balance shaft retainer and gear. See Figure . Using Slide Hammer (J-6125-B), remove balance shaft from front of engine.
- Remove balance shaft plug from rear of cylinder block. Note direction of rear bearing installation. Using Rear Bearing Remover (J-36995-5), remove bearing from block. See Figure .
NOTE:
Balance shaft and bearings are serviced as a complete assembly only. Use specified installation tools to prevent balance shaft damage.