46
5
Replacing heat exchanger
Replace the heat exchanger in the original
position in the heat exchanger housing.
Use new O-rings (61 x 2.5 mm) which
have been greased.
Replacing the end covers
Fit the end covers in the housing; the con-
nector cover is fitted with a locating pin so
that it can be fitted in one way only in rela-
tion to the heat exchanger.
This ensures the correct position of the
separator baffle in the connector cover in
relation to the heat exchanger.
Tighten up the bolts when both covers are
in the correct position.
• Refit the drain plug.
• Reconnect all hoses previously
removed.
• Refill the cooling system, see page 43.
Cleaning the heat exchanger
Maintenance
VD00157
STM6202
O-
RING
,
ART
.
CODE
: STM6113 (2
X
)
340102.04 M2C5D506/M309 EN 14-04-2005 10:36 Pagina 46