maintenance
Spark Plug Service Torque Specs
for 2022 Jeep Grand Cherokee 5.7L V8 Hemi · 4WD
Units
16 fasteners
Seq
Component
Torque
Angle
—
Air Box Clips
4 lb-ft · 5 Nm
—
—
Air Box Clips
4 lb-ft · 5 Nm
—
—
Cover Screws
11 lb-ft · 15 Nm
—
—
Cover Screws
11 lb-ft · 15 Nm
—
—
Engine Cover Clips
3 lb-ft · 4 Nm
—
—
Engine Cover Clips
3 lb-ft · 4 Nm
—
—
Ignition Coil Bolt
11 lb-ft · 15 Nm
—
—
Ignition Coil Bolt
11 lb-ft · 15 Nm
—
—
Mounting Bolts
27 lb-ft · 37 Nm
—
—
Mounting Bolts
27 lb-ft · 37 Nm
—
—
Oil Drain Plug
Use new crush washer
26 lb-ft · 35 Nm
—
—
Oil Drain Plug
CriticalUse new crush washer
26 lb-ft · 35 Nm
—
—
Spark Plug
CriticalGap before install
20 lb-ft · 27 Nm
—
—
Spark Plug
Gap before install
20 lb-ft · 27 Nm
—
—
Wheel Lug Nuts
Torque in star pattern
103 lb-ft · 140 Nm
—
—
Wheel Lug Nuts
CriticalTorque in star pattern
103 lb-ft · 140 Nm
—