Isuzu AA-6HK1T - Inspection and Repair; Installation

6G–12 ENGINE LUBRICATION
Removal
1. Remove the oil port cover from the cylinder block.
Discard the gaskets.
2. Remove the oil relief valve from the oil port cover.
Check the oil valve for restrictions.
Inspection and Repair
1. Remove the plugs from the port cover.
2. Inspect the port cover for restrictions.
3. Remove all sludge and restrictions from the port
cover.
Installation
1. Install the plugs with new gasket to the port cover.
Tighten the plug to the specified torque.
Torque: 25 N·m (2.6 kgm/19 lbft)
2. Install the oil relief valve with new gasket to the port
cover.
Tighten the valve to the specified torque.
Torque: 54 N·m (5.5 kgm/40 lbft)
3. Install the oil port cover with new gasket to the
cylinder block.
Tighten the fixing bolts to the specified torque.
Torque: 39 N·m (4.0 kgm/29 lbft)
050EY00019