Volvo D20 - Page 44

Group 21 Reconditioning engine
Assembly
42
028
Install coolant pump
Install a new O-ring, lubricated with grease_
Install
the two outer retaining bolts only, but do not
tighten at this stag e_
029
Install
- thermostat, new O-ring and thermostat housing. Ar-
row on thermostat must face up.
030
Install
- oil pressure sender, use a new washer
- oil filter, see instructions on cartridge.