01:01-02
©
Scania CV AB 1997 23
Program 96
Changing the turbocharger
Note When changing the turbocharger,
all gaskets and the oil filter must be
changed and the centrifugal cleaner
cleaned.
Removing
1. Detach exhaust pipe, induction pipe and
charge air cooler pipe from the turbocharger.
2. Detach then oil supply and return lines.
3. Unscrew the bolts in the turbocharger mount-
ing and remove the turbocharger.
Fitting
1. Check the connecting flange on the exhaust
manifold to ensure that no remnants of the
old gasket are still present.
2. Fit a new gasket and bolt on a new turbo-
charger. Lubricate the exhaust manifold bolts
with temperature resistant lubricant, Part No.
561 205. Tighten to 40 Nm.
3. Connect oil supply and return lines.
4. Connect charge air pipe, induction pipe and
exhaust pipe.
5 Lock the stop lever in the stop position and
turn the engine over by means of the starter
motor for at least 30 seconds so that the lubri-
cating oil reaches the turbocharger.
On engines with a fuel shut-off valve, this
valve should be disconnected while the
engine is being turned over.
6. Start the engine and check that there is no
leakage.
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