Porsche 996 TT Repair Manual page 504

25
4 Hexagon−head bolt M8 x
55
5 Cover plate
6 Deflection roller
7 Spacer
8 O−ring
9 Hexagon−head bolt M8 x
55
10 Cover plate
11 Deflection roller
12 Spacer
13 O−ring
14 Hexagon−head bolt
(micro−encapsulated) M10
x 30
15 Tensioning roller
16 Spacer ring
17 Threaded sleeve with
hexagon (wrench size 24)
18 Cover plate
19 Transmission lever with
hexagon (wrench size
15mm)
20 Pan−head screw M6 x 16
21 Tensioning lever
22 Dust cap
23 Pan−head screw M8 x 16
24 Tensioning element
25 Dust cap
26 Bearing sleeve
27 Bearing sleeve
28 Dowel sleeve M6 x 10
29 Bracket
13 73 37 Disassembling and assembling belt tensioner
einordnung
1
1
1 Check for smooth running or
roughness before undoing
1
1
1
1
1 Check for smooth running or
roughness before undoing
1
1
1
1 Undo at the hexagon (wrench
size 24) and simultaneously
counter at the hexagon−head
bolt
1
1
1
1
1
1 Drive out of the tensioning
element with a drift (ø 5)
1
2
1
1
1
1
2
1
Tightening torque 23 Nm (17
ftlb.)
Check, replace if necessary
Tightening torque: 23 Nm (17
ftlb.)
Check, replace if necessary
Replace
Tightening torque:
60 Nm (44 ftlb.)
Counter at the hexagon−head
bolt when tightening (wrench
size 15)
Thread on to tensioning lever
(No. 21). See Assembly note
Tightening torque: 9.7 Nm (7
ftlb.)
Fit in correct position; grease in
area of bearing
Tightening torque: 23 Nm (17
ftlb.)
Grease with Optimol Optipit
grease
Grease with Optimol Optipit
grease
441