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BMW 3-Series (E90 E92) Forum
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2009 E90 N53 Injector Cleaning And Other Questions
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10-01-2018, 10:08 PM | #1 |
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Drives: BMW 320I E90 2008 170BHP
Join Date: Aug 2018
Location: London
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2009 E90 N53 Injector Cleaning And Other Questions
Hello, So I have the rough idle problem. I have made it go away for a little time but want a solution that is healthy for the engine. I have searched it may be the fuel injectors. I have a BMW 2009 330I 272Hp.
I want to know of two things, can I get away with replacing only one or two or is it best to change all of them to index 11? Could I simply for a simple fix take them out and give the tip a little clean very gently? Thank you to anyone who takes to time to answer and help a fella out. |
10-02-2018, 02:14 AM | #2 |
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You can take them out and have them cleaned and calibrated by a professional company, it's not that expensive. You will then know for sure if they are working correctly.
Don't try and clean them yourself you may damage them. |
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