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Marty, Mercedes Technician
Category: Mercedes
Satisfied Customers: 53985
Experience:  Bosch Certified Master Tech. Over 35 years experience.
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Idle speed at 1500 RPM after warm up on 1987 560 sl

Customer Question

Idle speed at 1500 RPM after warm up on 1987 560 sl
Submitted: 6 years ago.
Category: Mercedes
Expert:  Marty replied 6 years ago.

eurotec :

Hi, this may be an out of adjustment throttle position switch on the throttle body. If the switch is not closing at idle your idle speed will remain at 1500 rom.

eurotec :


eurotec :

Let me know if you have any questions.