[combatbmw]

Originally Posted by Zer0Cool92

Did you notice the hesitations above 1500 rpm?


Where did you get the replacement coils from?

Zer0 i may try this too, I wonder how much the coils are so I dont have to deal with bmw and warranty.

[Zer0Cool92]

Originally Posted by combatbmw

Zer0 i may try this too, I wonder how much the coils are so I dont have to deal with bmw and warranty.

Here's a set of 8 OEM Bosch ignition coils for $265 shipped

I believe you can also buy them individually for bout 45 a piece if not wanting to replace them all and only replace faulty one.
http://ignition-coil.dvautoparts.com...w-jnirrmpjkkik" rel="ugc" target="_blank">http://<a href="http://ignition-coil...irrmpjkkik</a>

[combatbmw]

Originally Posted by Zer0Cool92

Here's a set of 8 OEM Bosch ignition coils for $265 shipped

I believe you can also buy them individually for bout 45 a piece if not wanting to replace them all and only replace faulty one.
http://ignition-coil.dvautoparts.com...w-jnirrmpjkkik" rel="ugc" target="_blank">http://<a href="http://ignition-coil...irrmpjkkik</a>

You put the URL in wrong, but I know how to check it anyways lol.
http://ignition-coil.dvautoparts.com...w-jnirrmpjkkik
I talked to a few shops they told me that there is no way to see if coil is messed up. So it would be all or nothing or do one at a time and go for a test drive each time lol

[bimmerlief]

hello, i have a 2011 bmw 528i with the n52 inline 6 motor. although it is a different car, i have noticed that my car is pretty jerky when i rev it to 2000rpm, although not often. i suspect it has something to do with the transmission, or the BMW valvetronic intake mechanism. however my car has about 63,000 miles on it and i have noticed this for a long time. i wouldnt be too concerned about it.

as for the PCV valve, take off your oil cap while the engine is running. if there is suction trying to hold the oil cap down, your pcv valve needs to be replaced. when i tried it i heard a hissing sound but no suction. do not keep the cap off for too long.

best of luck and enjoy your f10

[Zer0Cool92]

Originally Posted by combatbmw

You put the URL in wrong, but I know how to check it anyways lol.
http://ignition-coil.dvautoparts.com...w-jnirrmpjkkik
I talked to a few shops they told me that there is no way to see if coil is messed up. So it would be all or nothing or do one at a time and go for a test drive each time lol

Ya that sounds like a hassle, idk a shop that would put a coil on at a time nd drive around without raping your wallet.

Idk if you saw the new thread posted but apparently there is another recall for the n63, this time the HPFP. I wonder if that would solve the issue.

[Zer0Cool92]

Originally Posted by combatbmw

You put the URL in wrong, but I know how to check it anyways lol.
http://ignition-coil.dvautoparts.com...w-jnirrmpjkkik
I talked to a few shops they told me that there is no way to see if coil is messed up. So it would be all or nothing or do one at a time and go for a test drive each time lol

http://f10.5post.com/forums/showthre...=556940&page=6

Found this old thread. These guys seemed to have the same issue at around 1500-2000 rpm. They did a software update (version 43 ) and according to them, the issue is gone.