VM Motori MR704LX - Coolant.replacement

MR 700
43
Ed. 3 - 2012_11
English
COOLANT REPLACEMENT
Follow the procedure below.
1 -Start the engine and run it at minimum
speed for a few minutes. The cooling
circuit reaches the operating pressure.
2 -Turn off the engine and remove the
ignition key.
3 -Let the engine cool down adequately to
avoid being burnt.
4 -Prepare a container of appropriate
capacity. As for the liquid quantity, see
“Specications”.
5 -Open the cock (S).
6 -Unscrew the plug (S1).
7 -Let the liquid ow into the container.
8 -Close the cock (S).
9 -Screw again the plug (S1).
10 -Carry out the same operation on the
cock (S2) as well.
11-Unscrew the plug (P).
12-Pour in the new liquid. The liquid level
should be included between the mini-
mum and maximum notches printed on
the expansion chamber. As for the liquid
quantity and type, see “Specications”.
13 -Screw again the plug (P).
14 -Turn the engine on and leave it run-
ning at minimum speed for a few minutes
until it reaches working speed (70÷80°C).
15 -Turn off the engine and let it cool
down properly.
16 -Check the coolant level and, if neces-
sary, carry out topping-up (see “Engine
coolant level check”).
cock (S)
cock (S2)
plug (S1)
Important
Do not throw away any polluting
material in the environment. Carry out
their disposal in compliance with the
relevant legislation in force.
load plug (P)
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