Dodge 2000 DURANGO - Page 590

DESCRIPTION SPECIFICATION
OIL PUMP
Clearance Over Rotors
(MAX)
.035 -.095 mm
(0.0014 - 0.0038 in.)
Cover Out - of -Flat
(MAX)
.025 mm (0.001 in.)
Inner and Outer Rotor
Thickness 12.08 mm (0.4756 in.)
Outer Rotor Clearance
(MAX)
85.96 mm (3.3843 in.)
Outer Rotor Diameter
(MIN)
85.925 mm (0.400 in.)
Tip Clearance Between
Rotors
(MAX) .150 mm (0.006 in.)
OIL PRESSURE
At Curb Idle Speed
(MIN)*
25 kPa (4 psi)
@ 3000 rpm 170 - 550 kPa (25 - 80
psi)
* CAUTION: If pressure is zero at curb idle, DO
NOT run engine at 3000 rpm.
TORQUE
DESCRIPTION N·m Ft. In.
Lbs. Lbs.
Camshaft
Non - Oiled Sprocket Bolt 122 90 —
Bearing Cap Bolts 11 — 100
Timing Chain Cover—Bolts 54 40 —
Connecting Rod Cap—Bolts 27 20 —
PLUS 90° TURN
Bed Plate—Bolts Refer to Procedure
Crankshaft Damper—Bolt 175 130 —
Cylinder Head—Bolts
M11 Bolts 81 60 —
M8 Bolts 28 — 250
Cylinder Head Cover—Bolts 12 — 105
Exhaust Manifold—Bolts 25 18 —
Exhaust Manifold Heat
Shield—Nuts
8—72
Then loosen 45°
DESCRIPTION N·m Ft. In.
Lbs. Lbs.
Flexplate—Bolts 60 45 —
Engine Mount Bracket to
Block—Bolts
61 45 —
Rear Mount to
Transmission—Bolts
46 34 —
Generator Mounting—Bolts
M10 Bolts 54 40 —
M8 Bolts 28 — 250
Intake Manifold—Bolts 12 — 105
Refer to Procedure
for
Tightening Sequence
Oil Pan—Bolts 15 — 130
Oil Pan—Drain Plug 34 25 —
Oil Pump—Bolts 28 — 250
Oil Pump Cover—Bolts 12 — 105
Oil Pickup Tube—Bolt and
Nut
28 — 250
Oil Dipstick Tube—Bolt 28 — 250
Oil Fill Tube—Bolts 12 — 105
Timing Chain Guide—Bolts 28 — 250
Timing Chain Tensioner
Arm—Special
Pin Bolt 17 — 150
Hydraulic Tensioner—Bolts 28 — 250
Timing Chain Primary
Tensioner—Bolts
28 — 250
Timing Drive Idler Sprocket—
Bolt
34 25 —
Thermostat Housing—Bolts 12 — 105
Water Pump—Bolts 54 40 —
DN 4.7L ENGINE 9 - 81
SPECIFICATIONS (Continued)