Contents Wiring diagrams Section: Cooling System All sections

Cooling System Specifications Opel Antara I



Cooling System Specifications

ApplicationDescriptionUnitStandard
Cooling SystemCooling Type-Pressurized
CoolantType-Dexcool/Silicate Based Coolant
CapacityL (qt)10 (10.57)
ThermostatType-Wax Pellet
Temperature (Opened Initially)°C (°F)82°C (179.6°F)
Temperature (Completely Opened)°C (°F)95°C (203°F)
Temperature (Completely Closed)°C (°F)86°C (187°F)
Cooling FanType-Electrical Dual Fan
Number of BladeEA5 (Main) / 7 (Aux)
Diametermm (in.)Main : 340 (13.4) / Aux : 320 (12.6)
ON Temperature at Low Speed°C (°F)96 (204.8)
OFF Temperature at Low Speed°C (°F)93 (199.4)
ON Temperature at High Speed°C (°F)100 (212)
OFF Temperature at High Speed°C (°F)97 (206.6)
Surge TankOpen Pressure of the Pressure ValvekPa140
Open Pressure of the Vacuum ValvekPa10
Water PumpType-Centrifugal
Impeller Diametermm (in.)55 (2.17)
Number of Impeller BladeEA6
RadiatorType-Cross Flow
Core Widthmm (in.)673 (26.50)
Core Heightmm (in.)511 (20.12)
Core Depthmm (in.)27 (1.063)
Minimum Cooling CapacityKcal/h83,000
Coolant Temperature Sensor (CTS)Type-NTC
Signal Voltage (at normal engine temp.)V1.0 to 2.0
Resistance (at –40°C)100.78
Resistance (at –20°C)24.75 to 33.26
Resistance (at 0°C)8.38 to 10.61
Resistance (at 40°C)1.37 to 1.56
Resistance (at 80°C)0.32 to 0.35
Resistance (at 120°C)0.093 to 0.107