ES 350 V6-3.5L (2GR-FE) (2007)
(h) With the engine idling, close the valve of the SST and observe the reading on the SST.
Standard fluid pressure: 7,800 to 8,300 kPa (79.5 to 84.6 kgf/cm2, 1,131 to 1,204 psi)
NOTICE:
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Do not keep the valve closed for more than 10 seconds.
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Do not allow the fluid temperature to become too high.
(i)
With the engine idling, open the valve fully.
(j)
Measure the fluid pressure at engine speeds of 1,000 rpm and 3,000 rpm.
Fluid pressure difference: 490 kPa (5 kgf/cm2, 71 psi) or less
NOTICE: Do not turn the steering wheel.