pag. 34
Release 00 - 02/2008
Engine WBE 0701-WBE 0704
Service manual
12. EXHAUST SYSTEM
General information
The exhaust system consists of a mufer installed on the cylinder together with a gasket, a spacer and a
heatproof bafe.
To solve problems in the exhaust system, see the relevant chapter [ 15].
12.1. Removingandreplacingthemufer
1 - Remove the two nuts (1) that x the guard (2)
and the mufer.
2 - Take out the mufer (3) and the heatproof bafe
(4).
3 - On assembly::
- thoroughly clean the cylinder contact surface,
removing all deposits or fragments on the hea-
tproof bafe;
- always replace damaged mufers;
- always replace the heatproof bafe (
4) if it is
broken or cracked;
- tighten the two nuts (1) to the specied levels.
Tightening torques
1 Mufer nuts 8-10 Nm
2
1
1
4
3