The PCV valve sticks in the open, maximum-flow position.
把PCV阀固定在开启位置即最大流量位置。
He should also check ignition wires and connections, adjust idle speed and replace PCV valve. Attention to these service functions will improve engine performance and fuel economy.
还应检查点火连线及其接头，调整空载速度，更换压力调节阀。注意上述维修工作将提高发动机性能并节省燃料。
He should also check ignition wires and connections, adjust idle speed and replace PCV valve.
还应检查点火连线及其接头，调整空载速度，更换压力调节阀。
Toyota recommends making a quick check of the PCV valve.
丰田汽车公司建议进行PCV阀的快速检查。
Toyota recommends making a quick check of the PCV valve.
丰田汽车公司建议进行PCV阀的快速检查。
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