Freelander Service Procedures
GENERAL DATA
04-19
Cooling system - Td4 Diesel
Cooling system - K1.8 Petrol
Cooling system - KV6 Petrol
Type
Pressurised, thermostatically controlled water / anti-freeze mixture
Cooling fans
Twin 11-blade axial flow electric, variable speed controlled via cooling
fan control unit by PWM signal from ECM.
Coolant pump
Radial flow impeller - mechanical
Thermostat
Wax element
Thermostat operating temperature:
⇒
Initial opening
88
°
C
±
2
°
C (190
°
F
±
4
°
F)
Expansion tank cap relief valve - system operating
pressure
⇒
Up to 03 MY
⇒
03 MY onwards
140 kPa (1.43 bar, 20.3 lbf.in
2
)
100 kPa (1.0 bar, 14.5 lbf.in
2
)
Type
Pressurised, spill return, thermostatically controlled water/anti-freeze
Cooling fans
Twin 11-blade axial flow electric, variable speed controlled via cooling
fan control unit by PWM signal from ECM.
Coolant pump
Radial flow impeller - mechanical
Coolant pump drive ratio
1:1
Thermostat
Wax element
Thermostat operating temperature:
⇒
Initial opening
85
°
C - 91
°
C (185
°
F - 196
°
F)
⇒
Fully open - 9 mm (0.35 in.)
100
°
C (212
°
F)
Expansion tank cap relief valve - system operating
pressure
100 kPa (1.0 bar, 14.5 lbf.in
2
)
Type
Pressurised, spill return, thermostatically controlled water/ant-freeze
Cooling fans
Twin 11-blade axial flow electric, variable speed controlled via cooling
fan control unit by PWM signal from ECM.
Coolant pump
Radial flow - mechanical
Coolant pump drive ratio
0.93:1
Coolant pump output @ 1000 rev/min.
0.5 litres/sec. (0.875 imp. pts / sec.)
Thermostat
Wax element
Thermostat operating temperature:
⇒
Initial opening
82
°
C
±
2
°
C (180
°
F
±
4
°
F)
⇒
Fully open - 9 mm (0.35 in.)
102
°
C (216
°
F)
Expansion tank cap relief valve - system operating
pressure
100 kPa (1.0 bar, 14.5 lbf.in
2
)
