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REPAIR INSTRUCTIONS
Page 99
ENGINE DISASSEMBLY
General Instructions
This section includes step-by-step procedures for
the complete disassembly of the MACK E-Tech™
engine upon removal from the vehicle. Major
components are removed as assemblies and
overhauled in the respective bench procedures
sections.
Failure to follow the sequence of operations listed
in this section may result in damage to the
components or personal injury.
Filter Element Removal
[219 EV]
The fuel and oil filter elements, as well as the
Centri-Max
®
or Centri-Max
®
PLUS assembly,
must be removed before mounting the adapter
plate to the engine. If not already removed,
remove the filters following the procedure below.
Refer to Figure 77.
1. Place a suitable container below the filter
element area to catch any spilled fluids.
2. Using a suitable filter wrench, remove the
fuel and oil filter elements. Do not reuse filter
elements. Discard used elements in a
responsible, environmentally safe manner.
3. If equipped with the current top-mounted
Centri-Max
®
PLUS oil filter (Figure 77):
a.
Loosen and remove the retaining bolt
(1) at the top of the filter cover (2).
b.
Remove the cover, element and rotor
(3). Discard the seal (4).
77
Figure 77 — Centri-Max
®
PLUS Housing
1. Filter Mounting Bolt
2. Centri-Max
®
PLUS Filter Cover
3. Element and Rotor
4. Seal
5. Spin-On Full-Flow Oil Filters
6. Fuel Filter
5_106_00.bk Page 99 Friday, August 4, 2000 11:17 AM
BDC for engine manuals and specs