![background image](http://html1.mh-extra.com/html/mack/e-tech-sb-210-034/e-tech-sb-210-034_service-manual_3224387118.webp)
Page 102
REPAIR INSTRUCTIONS
REMOVABLE BUNDLE-TYPE OIL COOLER
AND OIL FILTER MOUNTING BRACKET WITH
EXTERNALLY DRAINED CENTRI-MAX
®
(Early Production)
Refer to Figure 80.
1. Disconnect the turbocharger lubrication
supply line (6) from the oil filter/cooler
assembly (5) and turbocharger, and remove
hose.
2. Disconnect feed line (2) from the centrifugal
filter housing fitting. Tag and cap line and
fitting.
3. Remove four capscrews (3) securing oil filter
feed assembly (4) to engine block.
Unless it is necessary to repair any portion of the
oil cooler or oil filter mounting bracket, remove
the units as an assembly. The assembly can be
disassembled later, if necessary. Refer to “Oil
Cooler Disassembly” under Lubrication System
Components Bench Procedures in the REPAIR
INSTRUCTIONS section.
Later-production filter adapters are redesigned to
use a poppet-type pressure relief valve in place of
the plunger-type valve.
The S300 and S400 model turbochargers use a
stainless steel braided line connected directly to
the threaded oil inlet port at the turbocharger.
80
Figure 80 — Removable Bundle Oil Cooler and Oil Filter Mounting Bracket Removal
1. Vent Fitting
2. Feed Line
3. Capscrew
4. Oil Filter Feed Assembly
5. Oil Filter/Cooler Assembly
6. Turbocharger Lubrication Supply Line
5_106_00.bk Page 102 Friday, August 4, 2000 11:17 AM
BDC for engine manuals and specs