4/22/2010
Revised Isuzu Intake Manifold to Cylinder Head Bolt Torque Specifications
Affects 1998-3002 Isuzu models equipped with a 3.2L or 3.5L engine.
The following information has been revised in the engine section of Isuzu's service manual. Use the torque chart below when installing the intake manifold to the cylinder head. Torque the intake manifold to cylinder head bolts to 13 ft.lbs. (18 Nm).
Some or all of this information was provided by the Automotive
Parts Remanufacturers Association (APRA). For more information on
technical bulletins available through APRA call 703-968-2772 or visit www.AutoBulletins.com.