Chrysler Conquest 1988 Service Manual page 993

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INTAKE AND EXHAUST SYSTEM
- Turbocharger II-11
Turbocharger side
SERVICE POINTS OF REMOVAL
12. REMOVAL OF OIL PIPE
Remove the oil pipe.
Caution
NllLBAB
Do not allow foreign matter to get into the oil path of
the turbocharger.
18. REMOVAL OF TURBOCHARGER
(1) Remove the oil return pipe clamp.
(2) Remove the turbocharger attaching nuts and remove
the turbocharger with oil return pipe installed.
INSPECTION
NIILCAB
l
Check the oil pipe for clogging, collapse or deformation.
l
Check the oil return pipe for clogging, collapse or deforma-
tion.
l
Check the turbine wheel and compressor wheel for
damage.
l
Check the gasket for damage, corrosion and deformation.
INSPECTION OF SUPERCHARGING PRESSURE RELIEF
SOLENOID VALVE
(1) Disconnect the vacuum hoses (blue striped, yellow striped,
white striped) from the solenoid valve.
NOTE
Before disconnecting the hoses, mark them to ensure
correct reconnection at their original positions.
(2) Remove the connector.
(3) Connect a hand vacuum pump to the nipple to which the
blue striped vacuum hose has been connected.
(4) Apply the battery voltage to the solenoid valve terminals to
create negative pressure, and check air tightness when the
nipple to which the yellow striped hose has been con-
~
netted is both open and closed.
Negative pressure is maintained