20 Most Recent 2009 BMW 523i Questions & Answers

run the fault codes
check that the immobilizer is operational ( fob key battery)
check for broken timing belt/chain
check crank/cam position sensors
check the ignition control module

2009 BMW 523i | Answered on Oct 13, 2016

Did you drive it after or did it stop running if it stopped it is possibly your fuel pump has gone out if you were able to drive it the fuel filter could be stopped up need a little more information about this

BMW 523i Cars &... | Answered on Nov 23, 2015

Go to BMW specialist.I couldn't find anything online.

BMW 523i Cars &... | Answered on Jun 17, 2015


BMW 523i Cars &... | Answered on Dec 31, 2013

i hate asking but..is it the right key? if it is ignition cylinder is bad

BMW 523i Cars &... | Answered on Jan 18, 2013

2things it could be,the wiper motor,or the switch that turns them on,if power is going to switch and it doesn't work,then maybe switch,apply .You can always take switch or motor back if they there not the problem.

BMW 523i Cars &... | Answered on Aug 03, 2012

Duplicate question.

BMW 523i Cars &... | Answered on Jul 08, 2012

c d broken due to the oil- filled rubber mounts weaken and crack over time causing a mushy road feel and shuddering in the steering wheel when going over bumps. These worn bushings should be replaced.

BMW 523i Cars &... | Answered on Mar 23, 2012

firstly check that your battery has a charge using a voltmeter, it needs to have 12v
if no charge, you will need to charge the battery.
if it has a charge, and the battery terminal connections are good, you will be looking for the the engine to turn(attempt to start)
if it turns and stasts, fine.
if the engine does not turn, you will need to look at the startermotor connections. (power supply to the starter motor via the ignition switch turns the engine)
hope this helps

BMW 523i Cars &... | Answered on Jan 23, 2012

Check the aerial socket in the back of the set and the connection to the rear window.

BMW Cars &... | Answered 16 hours ago

How to adjust door locks and locate the central locking button. NOTE: If your vehicle is equipped with Comfort Access you can unlock all doors by grabbing the front passenger door handle regardless if you have "Driver's Door" as your setting. Also, some vehicles have Comfort Access sensors integrated into all door handles(i.e. X5) while some will only have the front passenger doors (i.e. 3 series)

BMW Cars &... | Answered on Nov 30, 2019

You can try to fit a wrench in to unbolt the striker attached to the hood then pull it up to get to the hood lock for replacement

BMW Cars &... | Answered on Nov 24, 2019

do you have a clock button on it

BMW Cars &... | Answered on Nov 23, 2019

Hi buddy,
Would suggest ya to try some online manuals.. if u know a good website then go ahead or otherwise try reliable-store.com
It's great for automobile repair and the people are also very helpful..
All the best:)

BMW Cars &... | Answered on Nov 21, 2019

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