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BMW 3-Series (E90 E92) Forum
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Idle drop E90 318i
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| 08-02-2019, 03:31 PM | #1 |
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Idle drop E90 318i
Hello! I also have a problem with the idle on my car (e90, 318i, 129 hp). When the engine reaches the optimum temperature, the idle begins to fluctuate, rather to decrease (drop), it does not stabilize. I changed the lambda probe, I checked the air flow meter, the pcv valve is changed, the flap regulating the air is clean .... I have no error codes. Any ideas? I also attach a video to see how it does. I was make a vacumm test with smoke and all is ok ... but my idle when the engine is warm , make fluctuation .
Last edited by edgaryo; 08-04-2019 at 04:21 PM.. |
| 08-02-2019, 04:18 PM | #2 |
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