Volvo D 20 - Page 104

Gtoup 21 Engine
Crankshaft
front seal, replacement
R21
Fill
coolant
Capacity: D 20
=
8.1 liters
(8.6
US
quarts)
D 24
=
9.1 liters
(9.8
US
quarts)
Flush
cooling system before adding new coolant, see
Group 26 Cooling System.
Set dashboard heater
conkol to max. Turn on engine
and warm'up for 5 minutes. Add coolant during this
time. Connect hose to
cold start device.
Fill
coolant to
mouth of
expansion tank
(above
max) and screw on
0trl
1
((
I
L
102