COOLING SYSTEM 17
193
17.1
Cooling system
K00719-10
Water pump
1
in the engine ensures forced circulation of the
coolant.
The pressure resulting from the warming of the cooling system is
regulated by a valve in radiator cap
2
. Heat expansion causes
excess coolant to flow into compensating tank
3
. When the tem-
perature falls, this surplus coolant is sucked back into the cooling
system. This ensures that operating the vehicle at the specified
coolant temperature will not result in a risk of malfunctions.
110 °C (230 °F)
Summary of Contents for RC 390 2020
Page 1: ...OWNER S MANUAL 2020 RC 390 Art no 3214117en...
Page 2: ......
Page 15: ...SAFETY ADVICE 2 13...
Page 16: ...2 SAFETY ADVICE 14 2 5 Overview of labels A00273 10...
Page 18: ...2 SAFETY ADVICE 16 A00630 10 Information on noise emissions S03391 01 Type label for USA...
Page 30: ...4 VIEW OF VEHICLE 28 4 1 View of vehicle front left example A00270 10...
Page 32: ...4 VIEW OF VEHICLE 30 4 2 View of vehicle rear right example A00271 01...
