DESCRIPTION N·m Ft. In.
Lbs. Lbs.
Intake/Exhaust Manifold
Fasteners #1-5 33 24 —
Fasteners #6 and 7 14 — 126
Fasteners #8-11 33 24 —
Flywheel to Converter
Housing—Bolts
38 28 —
Flywheel to Crankshaft—Bolts 143 105 —
Front Cover to Block—Bolts
1/4-20 7 — 60
5/16-18 22 — 192
Fuel Rail—Bolts/Stud 12 — 108
Generator—Bolts 57 42 —
Generator Bracket to
Engine—Bolts
47 35 —
Idler Pulley to Cylinder
Head—Bolt
47 35 —
Main Bearing Cap—Bolts 108 80 —
Oil Filter 18 — 156
Oil Filter Connector to
Adaptor 47 35 —
Block 68 50 —
Adaptor Bolts 102 50 —
Oil Galley—Plug 41 30 —
Oil Pan—Bolts
1/4-20 9.5 — 84
5/16-18 15 — 132
Oil Pan—Drain Plug 34 25 —
Oil Pump
Mounting Bolts 23 — 204
Cover Bolts 8 — 70
Rocker Arm Assembly to
Cylinder
Head—Capscrews 30 21 —
Spark Plugs 37 27 —
Starter Motor—Mounting Bolts 45 33 —
Thermostat Housing—Bolts 18 — 156
Throttle Body—Bolts 10 — 90
Vibration Damper—Bolt 108 80 —
Water Pump to Block—Bolts 23 17 —
SPECIAL TOOLS
4.0L ENGINE
Valve Spring Compressor Tool MD-998772A
Timing Case Cover Alignment and Seal installation
Tool 6139
Vibration Damper Removal Tool 7697
Hydraulic Valve Tappet Removal/Installation Tool
C-4129–A
XJ 4.0L ENGINE 9 - 119
SPECIFICATIONS (Continued)
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