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Mercedes Benz
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1990
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420SEL (126.035) V8-4.2L (116.965)
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Idle Speed/Throttle Actuator - Electronic
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Technical Service Bulletins
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Idle Speed Drops Below 1100 Rpm at Operating Temp.
Idle Speed Drops Below 1100 Rpm at Operating Temp.
