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Home >> Kia >> 2003 >> Spectra Base, Automatic >> Repair and Diagnosis >> Engine Mechanical >> Lubrication System >> 1.8L 4-Cylinder Engine >> Torque Specifications

Torque Specifications

TORQUE SPECIFICATIONS

Application Ft. Lbs. (N.m)
A/C Compressor Bracket Bolt
12-mm 14-18 (19-25)
14-mm 28-38 (38-51)
A/C Compressor Mounting Bolt 29-38 (39-52)
Automatic Transaxle Linkage Nut 24-34 (32-46)
Camshaft Timing Belt Pulley Bolt 36-45 (49-61)
Connecting Rod Nut 35-37 (47-50)
Crankshaft\Timing Belt Pulley Bolt 116-123 (157-167)
Cylinder Head Bolts (1)
Step 1 36 (49)
Step 2 Loosen Bolts In Sequence
Step 3 29 (39)
Step 4 Plus Torque Angle 90 Degrees
Step 5 Plus Torque Angle Additional 90 Degrees
Engine Ground Strap-To-Engine Bolts 28-38 (38-52)
Engine Hanger Bolt 28-38 (38-52)
Engine Mount Bolts/Nuts
No. 1 (2) 49-69 (67-93)
No. 2 (3) 28-38 (38-52)
No. 3 (4) 63-86 (85-117)
No. 4 (5)
Bolt 47-66 (64-89)
Nut 50-69 (68-93)
Exhaust Manifold Heat Shield Bolt 14-18 (19-25)
Exhaust Manifold-To-Head Bolt/Nut 28-34 (38-46)
Flywheel\Drive Plate Bolt 72-76 (97-103)
Front Exhaust Pipe Nuts
Clamp Nuts 15-20 (20-27)
Converter Hanger Nuts 51-69 (69-94)
Pipe-To-TWC Warmup Converter Nuts 30-41 (40-55)
Intake Manifold Bolt 14-18 (19-25)
Intake Manifold Support Bracket Bolt 27-38 (37-52)
Joint Shaft Support Bracket Bolts 32-46 (43-62)
Main Bearing Cap Bolts (6)
Step 1 29 (39)
Step 2 Loosen To Zero
Step 3 15 (20)
Step 4 Plus Torque Angle 90 Degrees
Step 5 Plus Torque Angle Additional 60 Degrees
Oil Pan Bolts 14-17 (19-23)
Oil Pump Bolt 14-19 (19-26)
Pinch Bolts 32-38 (43-52)
Power Steering Pump Mounting Bolt 28-38 (38-52)
Rear Seal Cover Long Bolt 30-41 (40-55)
Stabilizer Control Link Bolts 32-45 (43-61)
Starter Bolt 27-38 (37-52)
Tensioner Pulley Lock Bolt 28-38 (38-52)
Thermostat Housing Bolt 14-19 (19-26)
Water Pump Bolt 14-19 (19-26)
INCH Lbs. (N.m) 
Camshaft Bearing Cap Bolts (7) 97-124 (11-14)
Center Cover Bolt 44-80 (5-9)
Crankshaft Pulley Bolt 106-150 (12-17)
Cylinder Head Cover Bolt 71-89 (8-10)
Engine Ground Strap-To-Frame Bolt 71-106 (8-12)
Oil Pressure Switch Connection 106-159 (12-18)
Oil Strainer Bolt 71-106 (8-12)
Rear Seal Cover Short Bolt 71-97 (8-11)
Timing Belt Cover Bolt 71-97 (8-11)
Timing Belt Guide Plate Bolt 106-150 (12-17)
Water Pump Pulley Bolt 106-150 (12-17)
(1) Tighten in sequence to specification. See Fig 1.
(2) For illustration of engine mount No. 1, see Fig 2.
(3) For illustration of engine mount No. 2, see Fig 3.
(4) Manufacturer does not provide illustration for mount No. 3.
(5) For illustration of engine mount No. 4, see Fig 4.
(6) Tighten in sequence to specification. See Fig 5.
(7) Tighten in sequence to specification. See Fig 6.
Fig 1: Cylinder Head Bolt Tightening Sequence
G00014109Courtesy of KIA MOTORS AMERICA, INC.
Fig 2: Illustrating Engine Mount No. 1
G00351834Courtesy of KIA MOTORS AMERICA, INC.
Fig 3: Illustrating Engine Mount No. 2
G00351835Courtesy of KIA MOTORS AMERICA, INC.
Fig 4: Illustrating Engine Mount No. 4
G00351836Courtesy of KIA MOTORS AMERICA, INC.
Fig 5: Main Bearing Cap Bolt Tightening Sequence
G00014117Courtesy of KIA MOTORS AMERICA, INC.
Fig 6: Camshaft Bearing Cap Bolt Removal/Installation Sequence
G00014075Courtesy of KIA MOTORS AMERICA, INC.