New Holland 667TA/EBF, Repair Manual

Page: 93 / 150

2-75
87519804 NA Issued 11-06 Bur
CHAPTER 2 - 667TA ENGINE OVERHAUL
ENGINE REPAIR MANUAL
STEP 12
BS06K231 Figure 2-104
Remove shroud (5), if present from turbocharger (1).
Disconnect oil line (3) from heat exchanger oil filter
bracket.
Remove nuts (2) and detach turbocharger (1) from
exhaust manifold (4).
STEP 13
BS06K232
Figure 2-105
Remove securing bolts (1) and remove exhaust
manifold in two sections (2 and 3) with related
gaskets.
STEP 14
BS06K233
Figure 2-106
Remove bolts (1) and disconnect intake manifold and
heater air shroud (2). Remove the bolts (4), and take
off the thermostat housing (3) and the thermostat
under the housing.
Remove the cylinder head (6), fastening bolts(5).
STEP 15
BS06K234 Figure 2-107
Attach brackets (1) to cylinder head and remove
cylinder head from block using a hoist.
STEP 16
BS06K235
Figure 2-108
Remove cylinder head gasket (1).
3
1
4
5
2
1
3
2
1
2
4
5
6
3
1
1