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Volvo 200 Series DataSheet Section 2b; B17, B19, B21, B23 Engines, Workshop Manual.
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Section 2 B17, B19, B21, B23 EnginesGroup 20 General
General data
1 ) Italy2) Others3) Germany, Austria4)
Sweden, Overseas;1 980=75 kW (102hk)
5) Australia6)
Europe (except Sweden)
7) Sweden, Australia.Also applies to Switzerland 1983;Australia 97 - 98 octane
8) Norway, Overseas9) Europe (except Sweden and Norway)a) Canadab)
Scandinavia, Switzerland, Australiac t Other markets
Performance, compression, octane requirements
1) Europe, Canada2) Overseas3) Sweden, Switzerland, 96 octane.4) B 21 F - MPG
Group 21 Engine block
Max. weight diff. between pistons in same engine = 12 grams
Valve system
Camshaft
Timing g ears
Countershaft
Crank assemblyCrankshaft
Tightening torqueApplies to greased nuts and bolts. Nm
Group 22 Lubrication system
Group 23 Fuel system
1 ) Other,2) Italy3) Sweden4) Australia, Canada5) Canada6) The Nordic countries, Switzerland, and Australia7) The Nordic Countries, Switzerland
Fuel system, carburettor engines
Fuel system, injection engines (CFI)
Thermal time sensorCut off temperature and connectionti me at -20 ° C is stamped on the ther-mal time sensor hexagon.
Engagement time at differentt emperatures, see diagram.
Fuel system MFI, injection engines (LH 2)
Group 26 Cooling system
General
Use Genuine Volvo green coolant, type C, diluted 50/50 with clean water.
This mixture helps prevent corrosion and damage by freezing.
Never top up with only water. Use Genuine Volvo coolant diluted 50/50 with clean water.
The coolant does not normally need to be changed. In the case of major repairs requiringthe draining of the coolant, fresh coolant must be used since the drained coolant will havebeen subjected to oxidation and will contain dirt particles.
Flush the cooling system when changing the coolant.Use flushing agent P/N 11 61 328-8.
Group 28 Distributor ignition (DI) system
General
I gnition coil