| Condition | Specified Condition |
|---|---|
| Standard valve opening temperature | 80 to 84°C (176 to 183°F) |
| Standard valve lift | 10 to 12 mm (0.394 to 0.472 in.) at 95°C (203°F) |
| Condition | Specified Condition |
|---|---|
| Standard valve opening temperature | 76 to 80 °C (169 to 176 °F) |
| Standard valve lift | 8.0 mm (0.315 in.) or more at 91 °C (196 °F) |
| Item | Condition | Specified Condition |
|---|---|---|
| for Cooling Fan Motor 240 W + 240 W Type: Cooling fan motor |
Battery voltage applied at 20°C (68°F) | 15.0 to 21.0 A |
| for Cooling Fan Motor 240 W + 240 W Type: No. 2 cooling fan motor |
15.0 to 21.0 A |
| Item | Tester Connection | Specified Condition |
|---|---|---|
| FAN NO. 1 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) |
| Item | Condition | Specified Condition |
|---|---|---|
| Reserve tank cap | Standard pressure (for brand-new reserve tank cap) |
93 to 123 kPa (0.9 to 1.3 kgf/cm2, 13.5 to 18.0 psi) |
| Minimum pressure (for used reserve tank cap) |
79 kPa (0.8 kgf/cm2, 11.5 psi) |
| Capacity | Classification |
|---|---|
| w/ Stop And Start System: 7.9 liters (8.3 US qts, 7.0 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). |
| w/o Stop And Start System: 7.8 liters (8.2 US qts, 6.9 Imp. qts) |