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question on timing.... 200 1990

Hi all,

Would a retarded timing lead to poor idle (or is it advanced timing...can't remember)?

TIA!
Raj
--
90 BMW 325is, 98 BMW 528i, 90 Volvo 240DL








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question on timing.... 200 1990

the timing is not adjustable on your car, it's handled by the speed sensor on the flywheel. good luck, chuck.








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question on timing.... 200 1990

Idle can be bad with either extremely advanced or retared timing. However on on your year I do not think there is any timing adjustment, it's completely under control of the ECU.

Poor idle can have many causes:
Bad plugs
Bad wires
Mixture off
Vacume leaks
Etc Etc

What do you mean by poor idle?
Missing?
Low idle speed
high idle speed
whatever else
--
David Hunter








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question on timing.... 200 1990

Sounds like it's missing....I was going to investigate it today. Taking a closer look at the intake gaskets.

Thanks,
Raj
--
90 BMW 325is, 98 BMW 528i, 90 Volvo 240DL







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