12
SERVICE WORK ON THE CHASSIS
12.30
Sealing the air filter box
12.31
Removing main silencer
Warning
Danger of burns The exhaust system gets very hot when the vehicle is driven.
–
Allow the exhaust system to cool down. Do not touch hot components.
12.32
Installing the main silencer
12.33
Changing the glass fiber yarn filling of the main silencer
Warning
Danger of burns The exhaust system gets very hot when the vehicle is driven.
–
Allow the exhaust system to cool down. Do not touch hot components.
Info
Over time, the fibers of the glass fiber yarn escape and the damper "burns" out.
Not only is the noise level higher, the performance characteristic changes.
x
–
Seal the air filter box in the marked area
401527-10
–
Disconnect spring
–
Remove screws
B01528-10
–
Mount the main silencer. Mount screws
–
Reconnect spring
–
Tighten screws
Guideline
Remaining screws, chassis
B01528-11
Preparatory work
–
Remove the main silencer. (
A
.
1
and take off main silencer.
2
1
.
2
.
1
x
p. 70)
.
but do not tighten yet.
M6
10 Nm (7.4 lbf ft)
70