2GR-FKS COOLING SERVICE DATA

Thermostat
Condition Specified Condition
Standard Resistance 10.6 to 14.2 Ω
Cooling Fan Motor
Item Motor Type Condition Specified Condition
Cooling fan motor for Cooling Fan Motor 160 W + 160 W Type Battery voltage applied at 20°C (68°F) 10.0 to 16.0 A
for Cooling Fan Motor 200 W + 200 W Type 13.0 to 19.0 A
for Cooling Fan Motor 240 W + 240 W Type 15.0 to 21.0 A
No. 2 cooling fan motor for Cooling Fan Motor 160 W + 160 W Type 10.0 to 16.0 A
for Cooling Fan Motor 200 W + 200 W Type 13.0 to 19.0 A
for Cooling Fan Motor 240 W + 240 W Type 15.0 to 21.0 A
Relay
Item Tester Connection Specified Condition
FAN relay 3 - 5

10 kΩ or higher

(Battery voltage not applied between terminals 1 and 2)

3 - 5

Below 1 Ω

(Battery voltage applied between terminals 1 and 2)

FAN NO. 2 relay 3 - 5

10 kΩ or higher

(Battery voltage not applied between terminals 1 and 2)

3 - 5

Below 1 Ω

(Battery voltage applied between terminals 1 and 2)

Radiator
Item Condition Specified Condition
Radiator cap sub-assembly

Standard value

(for brand-new cap)

93 to 123 kPa (0.9 to 1.3 kgf/cm2, 13.5 to 18.0 psi)

Minimum standard value

(for used cap)

79 kPa (0.8 kgf/cm2, 11.5 psi)

Coolant
Item Identification Mark Capacity Classification
Engine Coolant F 9.4 liters (9.9 US qts, 8.3 Imp. qts) LEXUS vehicles are filled with TOYOTA SLLC at the factory. In order to avoid damaging the engine cooling system and other technical problems, only use TOYOTA SLLC or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite, non-borate coolant with long-life hybrid organic acid technology (coolant with long-life hybrid organic acid technology is a combination of low phosphates and organic acids).
G
D 9.9 liters (10.5 US qts, 8.7 Imp. qts)
I
R