A4 Sedan V6-2.8L (AFC) (1996)
LEGEND FOR CYLINDER BLOCK, CRANKSHAFT AND FLYWHEEL
1
Main Bearing Cap Bolts
2
Main Bearing Cap
3
Connecting Rod Bearing Cap Bolts
4
Connecting Rod Bearing Shells
5
Piston Rings
6
Piston
7
Crankshaft
8
Oil Pump
9
Bolt
10
Thrust Washers
11
Bolt
12
Dual Mass Flywheel Or Drive Plate
13
Main Bearing Shell
14
Seal
15
Bolt
16
Bolt
17
Cylinder Block
NOTE: During removal and installation procedures, refer to the component location illustration above and component notes below.
COMPONENT NOTES FOR RIBBED BELT AND PULLEY
Tensioner (1)
-
Refer to Drive Belts, Mounts, Brackets and Accessories
Bolt (2)
-
Tighten to: 55 Nm (41 ft. lbs.).
Bolt (3)
-
Tighten to: 20 Nm (15 ft. lbs.).
Bolt (6)
-
Always replace.
-
Oil threads.
-
Use only new double hex head (12 point) cap screw grade 9.8 mm.
-
Tighten in two steps:
-
First step: 200 Nm (148 ft. lbs.).
-
Second step: Turn an additional 180° (two 90° turns are permissible).
COMPONENT NOTES FOR TOOTHED BELT ASSEMBLY
Bolt (1)
-
Tighten to: 30 Nm (22 ft. lbs.), plus an additional 1/2 turn (180°).
Locking Plate (2)
-
Side with inscribed lettering always faces camshaft.
Camshaft Sprockets (3)
-
Refer to Timing Components.
-
Tighten camshaft sprockets bolt only after toothed belt has been tensioned.
-
Holder tool No. 3243, or equivalent, must be installed before installing sprockets.
Toothed Belt Tensioner (4)
-
Tighten to: 45 Nm (33 ft. lbs.).
Toothed Belt (5)
-
Refer to Timing Components.
Bolt (7)
-
Tighten to: 10 Nm ( 7 ft. lbs.).
Bolt (8)
-
Tighten to: 25 Nm (18 ft. lbs.)..
COMPONENT NOTES CYLINDER BLOCK, CRANKSHAFT AND FLYWHEEL
(1)