crappy idoling
Moderator: martauto
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jbee
- E30 Zone Newbie

- Posts: 223
- Joined: Fri Jan 14, 2005 11:00 pm
- Location: Hengoed, south wales
my chrome bumper 318i has a problem, its iratic at tick over or if i keep it at a steady rpm. Ive changed the fuel lines and the pump whitch is external but theres no difference. can anybody help please.
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optima
- E30 Zone Newbie

- Posts: 130
- Joined: Wed Oct 26, 2005 11:00 pm
- Location: cardiff
it sounds like you got a air leak check the hose in from the airflow meter thats usally the cause.
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Simon
- E30 Zone Team Member

- Posts: 14939
- Joined: Sun Jan 09, 2005 11:00 pm
- Location: South Wales
Yep, poor idle is normally caused by an air leak, get some carb cleaner and spray around the intake system, listen for a change in the revs, if it does then you've found your air leak as it takes the carb cleaner into the system.

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Dan318-is
- Married to the E30 Zone

- Posts: 8006
- Joined: Wed Jul 06, 2005 11:00 pm
- Location: Surrey/London
failing that idle control valve
always worth cleaning with carb cleaner if u got the stuff out
always worth cleaning with carb cleaner if u got the stuff out
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jbee
- E30 Zone Newbie

- Posts: 223
- Joined: Fri Jan 14, 2005 11:00 pm
- Location: Hengoed, south wales
thanx for the advice guys, i cheacked all the pipes and lines today and they ar all fine, but i did notice a loudish buzzin coming from around near the fuel pump.
