DAF CF65 Series Service Manual page 227

4
CF65/75/85 series
4. REMOVAL AND INSTALLATION
4.1 REMOVAL AND INSTALLATION, TURBOCHARGER
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If the turbocharger to be replaced
has been damaged to such an extent
that parts of the turbocharger are
missing, or lubricating oil has
entered the inlet system, the inlet
and exhaust systems must be
checked and cleaned thoroughly in
order to prevent serious damage to
the engine.
Removing the turbocharger
1. Remove the heat shields (1) from the
turbocharger.
2. Remove the air inlet hose (2) between the
turbocharger and air filter.
3. Remove the exhaust brake (3).
4. Disconnect the connector pipe (4) from the
turbocharger and the air intake pipe to the air
cooler.
5. Remove the turbocharger lubricating oil
pipes. Plug the openings.
6. Remove the attachment nuts from the
turbocharger.
7. Remove the turbocharger from the exhaust
manifold.
Installing the turbocharger
1. Before installing the turbocharger, check the
following:
- turbocharger shaft must run smoothly
- turbocharger shaft must not be out of
true
- turbocharger shaft must have a little
radial clearance.
If applicable:
- movement of the wastegate.
2. Clean the sealing surfaces.
3. Apply a layer of Copaslip to the exhaust
manifold studs.
4. Always use new gaskets during installation.
5. Fit the turbocharger. If necessary, turn the
two halves of the housing so that the oil and
air pipes can be connected free of stress.
6. Fit the oil discharge pipe.
©
200324
PE ENGINE INLET/EXHAUST SYSTEM
https://www.truck-manuals.net/
Removal and installation
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