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      10-20-2009, 12:08 PM   #6
mrtm2008
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Drives: 08 E90 M3 Sedan
Join Date: Oct 2008
Location: Palm Beach Gardens, FL

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Quote:
Originally Posted by elp_jc View Post
I'm curious about how widespread is the idle valve issue, and what causes it; I don't buy 'debris' from a hose. Subscribed too .
I've read about the idle valve issue & such & meant to post about this, but I have about 13k miles now & haven't had really any issue with this. What I wanted to state in that post is that I run my A/C on ALL the time, from start-up. I do it because of the heat here in FL, but I do know that most modern cars now run the A/C to put a little more load on the engine to get it to the warmed up temperatures quicker and allows the emmissions to minimize the inefficiency of the engine. By putting a load on the engine, idle is a bit higher than without the A/C on & I believe this doesn't allow for the issues that poeple are seeing...BUT I'm not sure if this is the true case or not.
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08 E90 M3, JrzB/BB, 360 Forged 8 Mesh, H&R Springs, RPI Scoops, Eisenmann Sport Exh, VRS Lip, CF Decklid, CF Diffuser, OSS LED AE, Rear Headrest V1, '09 iDrive Controller, Euro Rear Fog, OEM BlackLine TL, MRTM Design E90 Pedals & Door Lock Studs
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