B3.9 and B5.9 Series Engines
Lubricating Oil Cooler (007-003)
Section 7 - Lubricating Oil System - Group 07
Clean around the lubricating oil cooler cover.
Oil Filter Wrench, Part No. 3375049
Remove the lubricating oil filter.
16 mm, 19 mm
Disconnect the turbocharger supply line.
Remove the lubricating oil cooler cover, gaskets, and cooler