3
Chapter 3
Cooling, heating and air conditioning systems
General
System type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pressurised with expansion tank/bottle and front-mounted radiator,
electric cooling fan, coolant pump and thermostat
Pressure cap setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0.8 or 1.0 bar (according to engine)
Thermostat
Start-to-open temperature:
XV, XW and XY series engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
79° to 82°C
XU series engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
82°C
TU9 series, TU3 series and TU1 series (Van) engines . . . . . . . . . . . .
88°C
TU1 series (except Van) engines . . . . . . . . . . . . . . . . . . . . . . . . . . . .
83°C
Fully-open temperature:
XU, XV, XW and XY series engines . . . . . . . . . . . . . . . . . . . . . . . . . . .
93°C
TU9 series, TU3 series and TU1 series (Van) engines . . . . . . . . . . . .
102°C
TU1 series (except Van) engines . . . . . . . . . . . . . . . . . . . . . . . . . . . .
96°C
Torque wrench settings
Nm
lbf ft
Coolant pump attachments:
XV, XW, and XY series engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13
10
XU series engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15
11
TU series engines:
Housing inlet elbow (aluminium block engines) . . . . . . . . . . . . . . .
8
6
Housing bolts (aluminium block engines):
Small bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30
22
Large bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
50
37
Coolant pump bolts (cast-iron block engines): . . . . . . . . . . . . . . . .
15
11
Air conditioning system check . . . . . . . . . . . . . . . . . . . .See Chapter 1
Air conditioning system - general information and precautions . . . . 10
Antifreeze - general information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Auxiliary drivebelt check and renewal . . . . . . . . . . . . . . .See Chapter 1
Coolant level check . . . . . . . . . . . . . . . . . . . . . . .See “Weekly checks”
Coolant pump - removal and refitting . . . . . . . . . . . . . . . . . . . . . . . . 8
Cooling system - draining . . . . . . . . . . . . . . . . . . . . . . . .See Chapter 1
Cooling system - filling . . . . . . . . . . . . . . . . . . . . . . . . . .See Chapter 1
Cooling system - flushing . . . . . . . . . . . . . . . . . . . . . . . .See Chapter 1
Cooling system electrical switches and sensors - removal
and refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Cooling system hoses - disconnection and renewal . . . . . . . . . . . . . 2
General information and precautions . . . . . . . . . . . . . . . . . . . . . . . . 1
Heater assembly - removal, dismantling, reassembly and refitting . . 9
Radiator - removal and refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Radiator cooling fan - removal and refitting . . . . . . . . . . . . . . . . . . . 6
Thermostat - removal, testing and refitting . . . . . . . . . . . . . . . . . . . . 4
3•1
Specifications
Contents
Easy, suitable for
novice with little
experience
Fairly easy, suitable
for beginner with
some experience
Fairly difficult,
suitable for competent
DIY mechanic
Difficult, suitable for
experienced DIY
mechanic
Very difficult,
suitable for expert DIY
or professional
Degrees of difficulty
5
4
3
2
1
Содержание 205 Cabriolet
Страница 108: ...4B 8 Notes ...
Страница 114: ...4C 6 Notes ...
Страница 132: ...5B 8 Notes ...
Страница 148: ...9 16 Notes ...
Страница 160: ...10 12 Notes ...
Страница 174: ...11 14 Notes ...
Страница 189: ...Wiring diagrams 12 15 12 Key to wiring diagrams ...
Страница 190: ...12 16 Wiring diagrams Key to wiring diagrams continued ...
Страница 193: ...Wiring diagrams 12 19 12 Diagram1b Typical engine management warning lamps and gauges XU5J JA and XU9JA engine models ...
Страница 194: ...12 20 Wiring diagrams Diagram 2 Typical exterior lighting reversing lamps foglamps sidelamps and headlamps ...
Страница 196: ...12 22 Wiring diagrams Diagram 3 Typical ancillary circuits wash wipe horn heater blower and heated rear window ...
Страница 197: ...Wiring diagrams 12 23 12 Diagram 3a Typical ancillary circuits electric windows central locking and radio cassette ...
Страница 198: ...12 24 Wiring diagrams Supplementary diagram A Typical engine management TU3M Z and TU3FM L engine models ...
Страница 199: ...Wiring diagrams 12 25 12 Supplementary diagram B Typical engine management TU1M L and XU5M3 Z L engine models ...
Страница 200: ...12 26 Wiring diagrams Supplementary diagram C Typical engine management XU9J1 Z L engine models ...
Страница 201: ...Wiring diagrams 12 27 12 Supplementary diagram D Typical engine management XU9JA L engine models ...
Страница 230: ...REF 29 REF Notes ...
Страница 231: ...Left blank for manual listing pages ...
Страница 232: ...REF Left blank for manual listing pages ...