Forum: X5 (E70) Forum
08-03-2024, 10:07 AM
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Replies: 37
Views: 3,049
Yes, the truth does hurt.
No it isn't....
Yes, the truth does hurt.
No it isn't.
You've confused maximum-permissible-charging-voltage (14.8v for AGM) with fully-charged-battery-voltage (12.6v or so), and they are NOT the same.
...
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Forum: X5 (E70) Forum
04-12-2024, 07:46 PM
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Replies: 5
Views: 1,141
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Forum: X5 (E70) Forum
04-10-2024, 08:08 PM
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Replies: 5
Views: 1,141
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Forum: X5 (E70) Forum
03-03-2024, 10:10 AM
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Replies: 33
Views: 3,296
I don't see any coolant pump codes.
Your 119C...
I don't see any coolant pump codes.
Your 119C radiator outlet temp is VERY high.
Outlet temp should be much closer to air temp, particularly after a drive at highway speeds.
If your radiator has...
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Forum: X5 (E70) Forum
02-27-2024, 08:28 PM
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Replies: 33
Views: 3,296
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Forum: X5 (E70) Forum
02-24-2024, 08:26 PM
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Replies: 5
Views: 1,182
It's not about oil changes.
The N55 requires a...
It's not about oil changes.
The N55 requires a specific oil pump priming procedure if the OFHG or oil cooler are opened, removed or replaced.
In an effort to save fuel, BMW installed a variable...
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Forum: X5 (E70) Forum
02-13-2024, 08:49 PM
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Replies: 2
Views: 748
My '08 X5 mirror sticks in the tilted down...
My '08 X5 mirror sticks in the tilted down position, usually after going full tilt after backing up. I can un-stick it by pressing on the mirror and simultaneously working the switch. Change the...
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Forum: X5 (E70) Forum
10-28-2023, 10:38 AM
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Replies: 30
Views: 2,558
Those codes are pre-cat O2 sensors for both...
Those codes are pre-cat O2 sensors for both banks.
Overrun means closed throttle while coasting. DME shuts off fuel under these conditions and O2 sensor output should be near zero. You may have...
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Forum: X5 (E70) Forum
07-20-2023, 07:05 PM
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Replies: 34
Views: 3,108
I still remember when valve covers were...
I still remember when valve covers were life-of-the-car parts. This is the first valve cover I've had to replace in >50 years of wrenching.
I'd still be leaking oil if I had to pay $450 for a valve...
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Forum: X5 (E70) Forum
07-15-2023, 01:59 PM
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Replies: 34
Views: 3,108
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Forum: X5 (E70) Forum
07-14-2023, 01:05 PM
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Replies: 34
Views: 3,108
I'm ~2 years into an $86 Amazon Bapmic valve...
I'm ~2 years into an $86 Amazon Bapmic valve cover, including gasket, for the N52 in my X5. No regrets here. I had trouble with gaskets leaking. This transitioned to PCV failure and intermittent loud...
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Forum: X5 (E70) Forum
06-05-2023, 09:18 PM
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Replies: 41
Views: 6,971
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Forum: X5 (E70) Forum
06-05-2023, 08:20 PM
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Replies: 41
Views: 6,971
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Forum: X5 (E70) Forum
06-04-2023, 09:34 PM
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Replies: 41
Views: 6,971
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Forum: X5 (E70) Forum
06-04-2023, 08:08 PM
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Replies: 41
Views: 6,971
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Forum: X5 (E70) Forum
05-24-2023, 07:07 PM
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Replies: 7
Views: 5,977
I had intermittent DSC & 4X4 errors. They would...
I had intermittent DSC & 4X4 errors. They would clear if I stopped engine and restarted. The straw that broke the camel's back, was being 8 hours from home and not being able to clear the errors. My...
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Forum: X5 (E70) Forum
05-02-2023, 12:47 PM
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Replies: 14
Views: 1,769
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Forum: X5 (E70) Forum
03-13-2023, 06:56 PM
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Replies: 27
Views: 2,901
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Forum: X5 (E70) Forum
03-12-2023, 09:00 AM
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Replies: 27
Views: 2,901
Poor running, that disappears quickly on cold...
Poor running, that disappears quickly on cold start is often a mixture problem often caused by vacuum leak. Vacuum leak causes intake air to bypass the MAF. After 30 seconds or so the O2 sensors are...
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Forum: X5 (E70) Forum
03-03-2023, 06:17 PM
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Replies: 27
Views: 2,901
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Forum: X5 (E70) Forum
02-03-2023, 07:36 PM
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Replies: 4
Views: 438
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Forum: X5 (E70) Forum
01-25-2023, 09:00 PM
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Replies: 5
Views: 885
I don't see a thermostat problem here. The...
I don't see a thermostat problem here. The thermostat controls engine temp, it does not control lower rad hose temp. A cold radiator outlet temp means the radiator is doing it's job well of removing...
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Forum: X5 (E70) Forum
01-16-2023, 09:20 AM
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Replies: 3
Views: 424
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Forum: X5 (E70) Forum
01-01-2023, 09:24 PM
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Replies: 27
Views: 2,901
I would check fuel pressure at rail w/gauge and...
I would check fuel pressure at rail w/gauge and not depend on pressure sensor. Harbor freight has a $30 fuel pressure tester.
Odd that engine doesn't run w/starting fluid if you have spark. Are you...
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Forum: X5 (E70) Forum
12-04-2022, 02:40 PM
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Replies: 12
Views: 2,540
Looks like the unit has a single motor for...
Looks like the unit has a single motor for up/down and in/out movement. There is a solenoid that likely engages one of two adjustment mechanisms.
Might try pushing/pulling on steering wheel while...
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