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ReinMueller

Electronics problems with the 2018 BMW 2 Series petrol engine: sat nav failure and warning lights

Hello everyone, I have a few problems with my 2018 BMW 2 Series gasoline engine, which now has 27790 km on it. The electronics have recently started to go haywire, my sat nav sometimes won't start at all or only after a while. And sometimes a warning light comes on in the speedometer. Have any of you had similar problems and can tell me how they were solved by your mechanic? My last visit to the garage wasn't that great, so I'd better ask here before I go there again. Thanks in advance!

(Translated from German)

Summary of the thread

The conversation revolves around a 2018 BMW 2 Series petrol engine experiencing electronic issues, including a malfunctioning sat nav and warning lights on the speedometer. Possible causes suggested include faulty communication between control units, problems in the vehicle electrical system, and voltage fluctuations in the battery. Solutions proposed range from extensive troubleshooting and repair at a factory, to a simple reset of the control units by disconnecting the battery. A software update was also suggested as a potential fix for the sat nav issue.

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201 comment(s)

bazandchris1

My scanner was working fine but now it’s saying I need iso 16 which my phone doesn’t have

bazandchris1

Scanner has been working fine for months now saying it needs iso 16 which my phone doesn’t have

AGonzalez

2009 BMW X6 xdrive 50i recently had very expensive valve stem job done. My car is no longer smoking thank goodness, but now i have a massive oil leak from looks like oil pan, and my oil level sensor is not reading. Any advice?

CarlyMechanic

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community_author_wrote_on

2009 BMW X6 xdrive 50i recently had very expensive valve stem job done. My car is no longer smoking thank goodness, but now i have a massive oil leak from looks like oil pan, and my oil level sensor is not reading. Any advice?

It sounds like the oil leak could be related to the recent valve stem job. It's possible that something wasn't sealed properly during the repair. As for the oil level sensor not reading, it could be due to the sensor being faulty or covered in oil from the leak. I would recommend taking your car back to the mechanic who did the valve stem job and have them check for any issues related to the repair. It's important to address this quickly to prevent further damage to your engine.

Seann

Hello, I have the frm box that goes into error once a coding is done. What should I do?

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Eddie87

Live parameter data no data

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MST90

Hello, I have been having problems with error 5e19 for years. After I always replace the throttle valve, my car runs again for about 1 year (e46 330ci). Mechanically it is like new. Apparently the potentiometer is always broken. Where does that come from? And why does the fault belong to the brakes? Carly says exhaust coil front right

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Alexandru

hey i have an bmw e91 320d and air coditioning is not working, is not even start when i press de button, what should i check?

CarlyMechanic

community_quotation:

community_author_wrote_on

hey i have an bmw e91 320d and air coditioning is not working, is not even start when i press de button, what should i check?

Firstly, check the fuse for the air conditioning system. If the fuse is fine, the issue could be with the AC control module or the AC compressor. It's best to have a mechanic diagnose the issue to avoid unnecessary part replacements.

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