Cooling system
06
Engine
Engine
Extra circuit
including
volume
volume
heat exchanger
lit (US gal.) lit (US gal.)
D5
2 (5.6)
63 (6.6)
D7
26 (6.9)
63 (6.6)
D9/D
39 (0,3)
40 (0,6)
D2 300-650
60 (5.8)
75 (9.8)
D2 675-800
65 (7.2)
77 (20.3)
D6
56 (4.8)
20 (5.2)
Heat exchanger cooled engines.
Capacity of the freshwater standard
system and extra circuits
Extra circuits, such as hot water circuits and cabin
heaters, may be added to the freshwater system.
See table for maximum increase of freshwater sys-
tem by an extra circuit.
IMPORTANT! When the volume is further
increased, the cooling system has to be
equipped with a larger expansion tank. Please
contact the Volvo Penta organisation for more
information.
Extra expansion tank
All engines
Type of pressure cap and opening
pressure depending on height
Height (H)
Type of pressure cap
engine valve cover – MIN mark
– 2.0 m
( – 6.5')
75 kPa (0.9 psi)
2.0 – 5.0 m (6.5 – 6.5')
50 kPa (7.3 psi)
5.0 – 7.0 m (6.5 – 23.0' )
30 kPa (4.4 psi)
7.0 – 0.0 m (23.0 – 33.0')
Open system
NOTE! If you select an in-house manufactured expansion tank, you
should use a Volvo Penta pressure cap. Choose the type of cap in
accordance with table above.
H
5mm (4.5")
220 mm (8.7")
Permitted volumes with standard expan-
sion tank:
Summary of Contents for D11 series
Page 1: ...Marine Propulsion Diesel Engines Installation 1 1 D E D5 D16 series ...
Page 2: ......
Page 208: ...206 References to Service Bulletins Group No Date Concerns ...
Page 209: ...207 Notes ...
Page 210: ...208 Notes ...
Page 212: ...7748655 English 11 2007 ...