Mitsubishi Stealth 1994 Import Service Manual page 415

INTAKE AND1 EXHAUST
SERVICE POINTS OF REMOVAL
19. REMOVAL OF HEATED OXYGEN SENSOR
25. DISCONNECTION OF AIR CONDITIONING COMPRES-
INSPECTION
TURBOCHARGER ASSEMBLY CHECK
l
l
l
l
OIL PIPE AND OIL-RETURN PIPE CHECK
Check the oil pipe and oil-return pipe for clogging, bending, or
other damage.
If there is clogging, clean it.
SERVICE POINTS OF INSTALLATION
24. INSTALLATION OF TURBOCHARGER ASSEMBLY
Disconnect the connector of the heated oxygen sensor, and
install the special tool to the heated oxygen sensor.
SOR
Disconnect air conditioning compressor with hoses from
the bracket.
NOTE
The removed air conditioning compressor should be fas-
tened (by using rope, etc.) in a position that will not interfere
with the removal/installation of the turbocharger assembly.
Visually check the turbine wheel and the compressor wheel
for cracking or other damage.
Check whether the turbine wheel and the compressor
wheel can be easily turned by hand.
Check for oil leakage from the turbocharger assembly.
Check whether or not the turbocharger waste gate valve
remains open. If any problem is found, replace the part after
disassembly.
Clean the alignment surfaces shown in the illustration.
Supply clean engine oil through the oil pipe installation hole
of the turbocharger assembly.
Caution
When cleaning, care must be taken so that a piece of
the gasket does not enter the oil passage hole.