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Hi,
I was wondering if any people have had any problems or know of any problems with the actuator not letting the turbo boost properly?
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They can get weaker after years of use, and can creep under load as the exhaust gases overcome the spring force on the wastegate.
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So I take it that will mean less boost as the pressure will leak through the wastegate?
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think mine is the same as can hear it some times and then i wont
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Sort of, some of the exhaust gasses are allowed to bypass the turbine, so some of the energy that would be used to create boost is wasted.
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roll on the 2nd feb at ray west to see if we can find out whats up with mine
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can only hear the turbo some times same as the actuator spowling, so one moment will be fine then it wont
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When the car does this does it smoke because of the lack of boost?