DAF CF65, CF75, CF85 Series . Manual — part 272
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200324
4-3
Removal and installation
XE ENGINE LUBRICATION SYSTEM
CF65/75/85 series
2
10
4.3 REMOVAL AND INSTALLATION, OIL COOLER
Removing the oil cooler
1.
Drain the coolant. See "Draining and filling".
2.
Disconnect the coolant connections.
3.
Disconnect the exhaust brake air supply
pipe.
4.
Remove the attachment bolts and the oil
cooler. Collect the escaping lubricating oil.
5.
Remove the O-rings on the oil cooler.
Installing the oil cooler
1.
Clean the contact surfaces between the oil
cooler and the cylinder block and fit new O-
rings onto the oil cooler housing.
2.
Fit the oil cooler to the cylinder block and
tighten the attachment bolts to the specified
torque. See "Technical data".
3.
Fit the exhaust brake air supply pipe.
4.
Connect the coolant connections.
5.
Fill the cooling system.
6.
Check the lubricating oil level.
7.
Run the engine briefly, and check that the oil
cooler does not leak.
8.
Check the coolant level.
XE ENGINE LUBRICATION SYSTEM
4-4
©
200324
Removal and installation
10
CF65/75/85 series
2
4.4 REMOVAL AND INSTALLATION, OIL SUMP
Removing the oil sump
1.
Remove the oil sealing plug.
2.
Drain the oil. See "Draining and filling".
3.
Remove the oil level sensor.
Note:
If the oil level sensor is not removed, the
sensor could easily break while removing the
oil sump.
4.
Support the oil sump (1). Remove the
attachment bolts (4) and locking brackets (3)
all around.
5.
Remove the oil sump and its sealing
rubber (2).
Installing the oil sump
1.
Thoroughly clean the sealing surfaces of the
oil sump and the cylinder block.
2.
Check the oil sump sealing rubber (2). A
damaged sealing rubber (2) must be
replaced.
3.
First attach the sealing rubber to the front
and rear sides of the oil sump. Then, attach
it to the long sides of the oil sump.
4.
Fit the oil sump (1) with the sealing rubber (2)
upright.
5.
Fit the attachment bolts (4) and locking
brackets (3). Tighten the attachment bolts
crosswise to the specified torque. See
"Technical data".
6.
Fit the oil level sensor.
7.
Fill the engine with the specified quantity of
lubricating oil.
8.
Run the engine.
9.
Check for oil leakage.
10. Check the oil level.
11. If applicable, fit the under-engine noise
encapsulation.
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©
200324
4-5
Removal and installation
XE ENGINE LUBRICATION SYSTEM
CF65/75/85 series
2
10
4.5 REMOVAL AND INSTALLATION, OIL PUMP
Removing the oil pump
1.
Remove the oil sump.
2.
Remove the suction pipe and delivery pipe (1).
3.
Remove the bolts (2) attaching the oil pump
to the main bearing cap.
4.
Remove the attachment bolt (3) and take the
oil pump off the main bearing cap.
Installing the oil pump
1.
Check that the oil pump rotates smoothly
and has no heavy point.
2.
Fit the oil pump and tighten the attachment
bolts to the specified torque. See "Technical
data".
3.
Fit new O-rings to the suction and delivery
pipes (1).
4.
Fit the oil strainer.
5.
Fit the oil sump.
6.
Top up oil. See "Draining and filling"
7.
Check for oil leakage.
8.
Check the oil level.
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XE ENGINE LUBRICATION SYSTEM
4-6
©
200324
Removal and installation
10
CF65/75/85 series
2
4.6 REMOVAL AND INSTALLATION, CENTRIFUGAL OIL FILTER ELEMENT
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To prevent skin injury, avoid
unnecessary contact with the
drained lubricating oil.
Removing centrifugal oil filter element
1.
Remove the noise encapsulation on the
right-hand side.
2.
Clean the cap (3) and surrounding area and
unscrew the central bolt (4).
3.
Remove the centrifugal oil filter element (2).
Fitting the centrifugal oil filter element
1.
Clean the interior of the cap (3) and fit the
centrifugal oil filter element (2).
2.
Check the central bolt (4) for damage.
3.
Replace the sealing ring (5) and lightly
lubricate the sealing ring with lubricating oil.
4.
Fit the cap (3) and tighten the central bolt (4)
to the specified torque. See "Technical data".
5.
Start the engine and check for leakage.
6.
Check the lubricating oil level.
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