Clean the balance shafts-(1) in solvent.Inspect the bearing surfaces on the balance shafts forscoring or unusual wear.
Note:Do not remove the balance shaft drive sprockets.
Inspect the balance shaft drive sprockets for wear, damage,or missing teeth.Measure the rear bearing journals on the balance shafts, thejournals should be 36.723–36.743-mm(1.4458–1.4466-in) in diameter.Measure the front bearing journals on the balance shafts, thefront bearing journals should be20.020–20.000-mm(0.7881–0.7874-in) in diameter.When the balance shafts have been installed in the engineblock, check for smooth rotation, sticking, binding, orroughness.Case Porosity Repair Automatic Transmission Unit
Some external leaks are caused by case porosity innon-pressurized areas.Thoroughly clean the area to be repaired with a cleaningsolvent. Air dry the area.Warning:Epoxy adhesive may cause skin irritations and eye damage.Read and follow all information on the container label as providedby the manufact ...