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Home >> Jeep >> 2023 >> Grand Cherokee Altitude, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (5.7L - Engine (Service Information) (1 Of 3)) >> Technical Specifications >> Torque Specifications >> Torque Specifications - Cylinder Head

Torque Specifications - Cylinder Head

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TORQUE SPECIFICATIONS - CYLINDER HEAD

CALLOUT DESCRIPTION SPECIFICATION COMMENTS
1 Cylinder Head Bolts Torque Procedure 
  1. Tighten all cylinder head bolts finger tight 
  2. Torque cylinder head bolts 1 through 10 to 34 N.m (25 ft. lbs.) 
  3. Torque cylinder head bolts 11 through 15 to 20 N.m (15 ft. lbs.) 
  4. Torque cylinder head bolts 1 through 10 to 54 N.m (40 ft. lbs.) 
  5. Torque cylinder head bolts 11 through 15 to 20 N.m (15 ft. lbs.) 
  6. Turn cylinder head bolts 1 through 10 an additional 90° 
  7. Torque cylinder head bolts 11 through 15 to 28 N.m (21 ft. lbs.) 
 Tightening Sequence
GC0184975Courtesy of CHRYSLER GROUP, LLC
2 Cylinder Head Cover Bolts 11 N.m (8 Ft. Lbs.)  Tightening Sequence
GC0184683Courtesy of CHRYSLER GROUP, LLC
3 Rocker Arm Bolts Torque Procedure 
  1. Snug to 10 N.m (7 ft. lbs.) 
  2. Torque to 23 N.m (17 ft. lbs.) 
  3. Individually loosen by 1/2 turn and re-torque to 23 N.m (17 ft. lbs.) 
  4. Turn an additional 30° 
 Tightening Sequence
GC0088038Courtesy of CHRYSLER GROUP, LLC
4 Cylinder Head Cover Stud Bolts 11 N.m (8 Ft. Lbs.)  -
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