Chrysler 1991 - INTAKE MANIFOLD COVER;AIR INTAKE HEATER

Fig. 8 Exhaust Manifold and Gaskets
(3) Position the intercooler inlet duct to the turbo-'
charger (Fig. 2). With the clamp in position, tighten
the clamp nut to 8 N-m (72 in. lbs.) torque.
(4) Position the air intake pipe and the exhaust
pipe onto the turbocharger (Fig. 1). Tighten the
clamps to 8 N-m (72 in. lbs.) torque.
(5) Install the oil drain tube and oil supply line to
the turbocharger (Fig. 2).- Tighten the drain tube
bolts to 24 N-m (18 ft. lbs.) torque. Tighten the oil
supply line fitting nut to 15 N-m (11 ft. lbs.) torque.
(6) Connect the cab heater supply and return lines.
Tighten the line nuts to 24 N-m (18 ft. lbs.) torque.
(7) Operate the engine to check for leaks.
INTAKE MANIFOLD COVER/AIR INTAKE HEATER
REMmmL
(1) Remove the intercooler outlet duct from the air
inlet tube (Fig. 5).
(2) Remove the high pressure fuel lines.
(3) Disconnect and remove the air intake heater
ground wire (Fig. 5).
EXHAUST
Fig. 5 Air Inlet Tube and Heater Ground Wire
(4) Disconnect the air intake heater power supply
lines (Fig. 6). Remove the air intake heater and gas-
kets (Fig. 6). Clean the mounting surface of the in-
take manifold cover.
Fig. 6 Air Intake Heater
(5) Disconnect the charge air temperature sensor
from the intake manifold cover (Fig. 7).
(6) Disconnect the air temperature switch from the
intake manifold cover (Fig. 7).
(7) Disconnect the fuel heater ground wire from in-
take manifold cover (Fig. 8).
(8) Remove the manifold intake cover and gasket
(Fig. 8). Keep the gasket material and any other ma-
terial out of the air intake.
(9) Clean the sealing surface.
Fig, 4 fr'haust Manifold Bolt Tightening Sequence