Forum: X5 (E53) Forum
06-16-2012, 03:58 PM
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Replies: 11
Views: 5,775
Hesitation on light throttle
2002 4.4.
As the title says, I have an issue with a missfire / hesitation on light throttle openings. It manifests itself after a few miles from start up and only seems present on very light...
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Forum: X5 (E53) Forum
05-10-2012, 05:32 PM
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Replies: 12
Views: 3,105
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Forum: X5 (E53) Forum
05-09-2012, 04:39 PM
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Replies: 6
Views: 2,424
coils should show between .4 and .7 mega ohms...
coils should show between .4 and .7 mega ohms measured between the two outermost connections.
I would start with the plugs and at the same time check for oil pooling in the plug wells. Check the...
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Forum: X5 (E53) Forum
05-07-2012, 01:10 PM
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Replies: 13
Views: 4,803
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Forum: X5 (E53) Forum
04-28-2012, 02:57 AM
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Replies: 3
Views: 1,648
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Forum: X5 (E53) Forum
04-26-2012, 03:06 PM
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Replies: 10
Views: 19,785
The Engine ECU in your X learns . It bases its...
The Engine ECU in your X learns . It bases its fuelling on the inputs from the MAF, crank,cam, knock, etc sensors and then the resultant output from the O2 sensors. Over time it learns the best...
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Forum: X5 (E53) Forum
04-23-2012, 05:09 AM
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Replies: 2
Views: 1,572
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Forum: X5 (E53) Forum
03-15-2012, 04:03 PM
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Replies: 4
Views: 2,136
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Forum: X5 (E53) Forum
01-29-2012, 07:16 PM
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Replies: 9
Views: 1,889
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Forum: X5 (E53) Forum
01-27-2012, 04:27 PM
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Replies: 6
Views: 2,937
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Forum: X5 (E53) Forum
01-02-2012, 05:22 PM
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Replies: 8
Views: 4,010
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Forum: X5 (E53) Forum
01-01-2012, 06:36 PM
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Replies: 6
Views: 4,823
As far as i can see all the later n62 2004...
As far as i can see all the later n62 2004 onwards use the Bosch ME 9.2.1 engine managment ap your theory seems to sound, you may have trouble if you have the earlier single vanos ME7.2
management.
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