- Tighten the cylinder head bolts in the sequence shown. Using the 4 step torque turn method, tighten according to the following values:
-
- Step 1: All to 34 Nm (25 ft. lbs.)
- Step 2: All to 68 Nm (50 ft. lbs.)
- Step 3: All to 68 Nm (50 ft. lbs.)
CAUTION: Do not use a torque wrench for the following step.
Step 4: Turn an additional
1/4 turn
- Step 5: Install and tighten bolts (1-10) in sequence shown, to 41 Nm (30 ft. lbs.) .
- Tighten bolts (1-10) again to 41 Nm (30 ft. lbs.) PLUS 1/4 turn in sequence shown.
- Install main bearing bedplate to engine block bolts (11-20), and torque each bolt to 28 Nm (20 ft. lbs.) in sequence shown.
Connecting Rod Cap Bolts 54 Nm (40 ft. lbs.) + 1/4 turn
1997 Jetta: Torque settings..vw..the head, fly wheel, big ends.
1997 Jetta3 1800 feul injection
Vibration Damper/belt Pulley
Tighten
20 Nm (14.8 ft lb)
Crankshaft Toothed Belt Sprocket
Tighten
90 Nm (66 ft lb) + 90°
Camshaft Sprocket
Tighten
80 Nm (60 ft lb)
Main Bearing Cap
Tighten
65 Nm (48 ft lb)
FLYWHEEL TORQUE
Torque
60 Nm. (44 ft. lbs.) + 1/4 turn (90°)
[1]
[1] Always replace bolts.
CYLINDER HEAD TIGHTENING TORQUE [1] :
1st sequence: 40 Nm (30 ft lb)
2nd sequence: 60 Nm (43 ft lb)
Final sequence: plus 1/2 turn (180°)
Here are some additional specifications, thanks
ntake Manifold
Mounting Bolts
25 Nm (18 ft. lbs.)
Bearing Cap Nut
20 Nm (15 ft. lbs.)
Rod Bearing Cap
Assembly
Tighten
30 Nm (22 ft lb) + 90°
To measure radial clearance
Tighten
30 Nm (22 ft lb) but NOT additional 90°
TIGHTENING SPECIFICATIONS
Oil Pump Bolt
20 Nm (14 ft. lbs.)
Oil Tube To Block
10 Nm (7 ft. lbs.)
Exhaust Manifold to Cyl. Head
25 Nm (18 ft lb)
Exhaust Manifold to Front Exhaust Pipe
40 Nm (30 ft lb)
Water Pump
TIGHTENING SPECIFICATIONS
Cover Bolts
10 Nm (7 ft. lbs.)
Mounting Bolt and Studs
20 Nm (15 ft. lbs.) + 1/4 turn (90°)
Pulley Bolts
25 Nm (18 ft. lbs.)
TIGHTENING SPECIFICATIONS
Connecting Rod Nuts:
Tighten In Two Stages:
First Stage
30 Nm (22 ft. lbs.)
Second Stage
turn an additional 90°(1/4 turn)
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