Bmw Key Battery Warning Light

The battery light shows that there is a discharge from the battery. BMW claims it is non serviceable and must be replaced. An alternator failure will cause the battery to run down and go dead. Every time you turn on the car, the computer in the. Here is an example. CarManualsOnline. Learn how to give them new life with our step by step battery reconditioning guide. Detailing / Painting - BMW. The general information in these materials should always be read in conjunction with other specific materials and information available from BMW Group New Zealand. Step By Step Free Download PDF Reconditioned batteries Bring any dead battery to life Free A Step-By-Step Guide Battery Reconditioning, Battery Desulfator. If a battery in your key fob is bad, it can be replaced at your dealership. Now after some digging around I'm pretty sure it's the non-comfort access key which from my research doesn't have a replaceable battery and should technically charge when I'm driving the car. BMW dash warning lights illuminate to warn you of possible problems and, depending which warning you see, it could mean you need to bring your car to a Baltimore BMW service center right away. If you own an E, 5, or 7 series BMW, your key probably has some sort of rechargeable battery. The key is a slot in type. Downloadable BMW Z4 owner's manuals and technical documents for auto vehicle. What Does The Exclamation Mark Mean On My Dashboard For My Autos. Initially, there was no difference. Once activated, the panic alarm and headlights will stay on for 25 seconds. Intermittent light operation reduces the ability to warn other motorists of the driver's intentions. If you take a look at your dash when you turn the ignition key—but before you actually start the car—you'll likely see that one of the lights looks like a little battery with a "+" and "-" sign on it. Battery Drain fuse 21 11-07-2009, 04:12 AM Glove box light only comes on with key in, so with key off should not be the issue. Model(s) Year VIN Range Vehicle-Specific Equipment A6, A7, and A8 2014 – 2015 All All Condition REVISION HISTORY Revision Date Purpose 2 –. Bmw Key Battery Warning Light: Batteries lose charge over time and replacing them can be expensive. Welcome to the E39 Tips Section. And freaking out, certainly, is a reasonable reaction to any of those changes in your otherwise benign life, which, typically, is devoid of The Unknown. Z4 2003, 2. You turn the key. Adaptive headlights turned on. The most likely causes are an old battery that is no longer able to hold 12 volts, or an alternator that is no longer putting out the proper voltage to charge the battery. Can the warning chime tone of a 2007 BMW 525i be changed, or shortened. The original BMW. In some cases, a yellow check engine light may indicate that a problem exists, but it's not. It can sometimes be caused by a fault with the battery or alternator, so you can carefully check all connections to the battery and see if there’s any visible wear. It eventually went off. Line to B+ junction, starter and alternator 3. How hard is it to replace the alternator myself?. That means no one willbe cruising away with your vehicle. Power-Phone-Without-Battery. If vehicle electronics like remote locks or interior. It turns off usually as soon as the car starts and the alternator bumps voltage to 13. BMW 3 Series E90 - Starting problem. Has happened a few times, but only when it's cold. com and will be directed to the Black Book Credit Score powered by Equifax. On-board computer. General warning light lights up yellow. What exactly do you mean by dashboard lights, do you mean the warning lights for oil, brake, battery/charge or do you mean the illumination lights that enable you to see the instruments when it is dark?. Battery Chargers; Misc Electronics & Tech Lane Departure Warning for 2015 BMW 328i xDrive. I know it has to be something electrical because I have no fuel, no spark, no warning lights with the key on acc, and there is no power to the CAS. 0-L 6 Cyl turbo) Warning lights (2011 BMW X5 xDrive35d 3. view details; feb 03, 2011 - miami, fl - steering steering wheel locked on 2006 325i - car has only 41000+ miles. You may see a service message on the dashboard of your car indicating that the battery is low, or you might notice that. Key not in vehicle. All of the warning light should illuminate when the ignition key is first turned on, this is called a bulb check, if there is a problem with any of the lights, another system will alert you that there is a bulb problem in the instrument panel. Get the battery replacement you need to power up your key fob or keyless entry remote. Common BMW and MINI Problems. 7 volts can prematurely dry the battery by boiling out electrolyte, and increase risk of a battery hydrogen gas explosion. the warning lamp disappears. Q I have a 1997 BMW Z3 roadster purchased used in 2001. Since then, the 3 Series has continually pushed the boundaries of performance, luxury and efficiency, and has been named to Car and Driver’s “10Best” list an unprecedented 23 consecutive years. The luxurious BMW 328i sedan offers a way for drivers to get around comfortably and in style. Strange Battery Message and left the car for 19 days returning to find the warning light showing. The Key is an Original BMW, Latest version Master Key with Remote Control, direct from BMW headquarters. In some cars, especially those made before the mid-1990s, you can reset the check engine light by disconnecting the battery. Opening Your BMW. The car did this every single time for 4-5 weeks straight. Later BMW's with the cassette style keys have an fully electronic steering lock, this is due to the fact that there is no mechanical linkage between the key and steering lock. Here are the instructions how to enable JavaScript in your web browser. (lights will not come on under light braking) Tried using front brakes only under hard braking only once did lights start flashing. In this tech article I will go over how to replace the remote key slot on BMW E90 vehicles. This is totally stupid to build cars like this, I live 30 miles one. If you look at the key fob, you can see a small red L. if the key is out and the radio is on there is a discharge. This is what sends the security data to the Body Control Module (BCM) to allow the car to start. Plug the charger into the mains and switch on. How To Reset Check Engine Light: Follow These 4 Easy Ways! disconnecting the battery. Visit your local store, and we'll install it for you, while you wait. light flashing as you are driving. Started the car yesterday. Bmw 3 Series Battery Warning Light: Batteries lose charge over time and replacing them can be expensive. Brake lights warning. However, the new ones (like my 2007 328i key) require you pay for a new key. If so you may need to replace the dead battery in the key fob in order for it to start working again. 0L, BMW E92 335i N54 3. While on a trip out west going through the Colorado mountains my ice warning light came on. 00 BMW Optional Extras. I had to have my car towed 30 miles to get the dern thing reprogrammed and a new car battery on because it wouldn't charge either. How hard is it to replace the alternator myself?. Headlight angle adjustment. To help us, help you with our BMW Dashboard Light Guide… Your vehicle will attempt to alert you in the event of a fault. Whether you. Do You Have to Reprogram a Key Fob after Changing the Battery? Changing a key fob battery can create unexpected headaches. I know the Intelligent Key port doesn't recharge a dead battery. This is especially true in late-model vehicles with their more sophisticated internal diagnostic systems. • If the car doesn't start with the automatic transmission in "Park," does it start in "Neutral"? Sometimes a car won't start in "Park" but starts in "Neutral" because of a problem with a neutral safety switch. I'm not quite sure what that is because honestly I wasn't told or explained what it was when I purchased my vehicle. Replaced battery now it only cranks but won't start. Hi Guys, Battery ran flat in my BMW x 5 4. It means that for some reason, the alternator has stopped charging the battery and your car is running on battery power. We have created this BMW X3 dashboard lights meaning guide and will show you how to deal with an engine light, airbag warning light, ABS light and all of the other car warning signs on your dashboard. The battery is recharge when in the ignition via the EWS ring antenna. Steering lock is an essential theft-prevention feature in a vehicle. Add to Cart. The BMW comes standard with an On-Board Diagnostics computer that receives and stores trouble codes sent to it from sensors positioned throughout the vehicle, including from the electronic steering. We have created this dashboard lights meaning guide and will show you how to deal with an engine light, airbag warning light, ABS light and all of the other car warning signs on your BMW dashboard. So, to help out all our wonderful customers, we decided to write about the 13 most common car warning lights. After the repair is complete, however, it may still be necessary to reset your the computer in order for the warning light or lights to disappear. Why Does the Battery Light Come on While Driving? Credit: Comstock/Stockbyte/Getty Images If the battery light comes on while driving, it means the alternator is not producing electricity and thus the car is running only on battery power. Model(s) Year VIN Range Vehicle-Specific Equipment A6, A7, and A8 2014 – 2015 All All Condition REVISION HISTORY Revision Date Purpose 2 –. I'm assuming the brake warning light on too. Battery Warning Light Don't be alarmed if you see the battery warning light when you turn your car on as this is normal. Distance warning. Will disconnecting the battery reset the airbag light or do I have to use a scanner?. Not all warning lights are universal, some have different meanings. Start up the engine and drive away. BMW 335I Warning Light Symbols 2007 bmw 328i warning indicator lights quotes bmw 328i warning lights. Alternator light not working - Help I have heard that the if the alternator warning light does not come on at all that the wire is broke and will not charge the battery. Correct by reprogramming digital engine management control unit. In general, if the charging system is. The procedure how do you reset service light indicator BMW 3 Series model E36. To start, there is a start - BMW 2008 3 Series question. It comes with the certainty of buying a used vehicle with a comprehensive, unlimited mileage warranty and the confidence of knowing that you didn’t sacrifice performance for price. Connect the Positive Multimeter Lead to the Battery Positive terminal. I have not called the SC and have been using the key fob. Charging Light - Low Battery Power / Vehicle Not Charging. If your BMW key fob got wet because you washed it or let it out in the rain, it can fail to communicate with your BMW. The most likely causes are an old battery that is no longer able to hold 12 volts, or an alternator that is no longer putting out the proper voltage to charge the battery. Something similar happened 18months ago where the ABS warning light came on after a similarly mysterious flat battery that the garage couldn’t work out what was up. Once activated, the panic alarm and headlights will stay on for 25 seconds. There you have it. You may see a service message on the dashboard of your car indicating that the battery is low, or you might notice that. Like any device powered by a rechargeable battery, it is necessary to periodically charge the battery for optimal operation. the security / theft warning light stays on when it won't start- and you let go of the key to the ON position, then this is most likely a problem in the Passlock system. My hope is that you've found this posting before AAA, or other form of assistance, has come to rescue your BMW with a dead battery. That red flashing light is the indicator or some sort of detector that detects if your key has the micro chip on it. Bmw Key Battery Warning Light: Batteries lose charge over time and replacing them can be expensive. BMW - electrical systems - WIRING DIAGRAM elettric mirrors, stop and parking light 4 Key to Motronic engine control system wiring diagram (picture 1/1 – 1/2. Try pulling out and re-inserting the 3 fuses for the Radio. Make sure the Positive Lead you removed from the battery does not touch anything grounded, like the Bike frame etc…. Common BMW and MINI Problems. Battery Disconnect or Replacement Problems. then test it again by unlocking them. Started the car yesterday. They both worked properly though. Warning distance to another car. light flashing as you are driving. Every vehicle has a charging system warning light — it's the dashboard warning light that (usually) has a battery symbol on it, or it might say "BATT," "ALT" or "CHG. The E60/E61 was produced from 2003 to 2010 and is often collectively referred to as the E60. So I inserted the key fob in the Intelligent Key port. I had the same key (1999 328i) and the battery could easily be replaced by the user. Car battery replacement for BMW 3 Series (F30, F31, F34) Model years: 2011 - present Car battery is one of the main parts containing vehicle's electrical system. The warning EWS! is indicat-ed. Just a word of warning if you get the message to "change your battery" in your key fob, do not leave it to long before you exchange the battery !. When you turn the key in the ignition to start your automobile, the computer for the anti-lock braking system performs a self test. Usually, the first sign that your charging system is in trouble is a "battery," "ALT," or "CHARGE" warning light illuminating on your instrument panel while driving. Initially, there was no difference. Picture below. W30 is a professional diving light with underwater 100 meters submersible. Set your Multimeter to Amps as described above. Advanced Hints and Tips: BMW Defecte si solutii la The cable on the battery junction block has been installed incorrectly. Many warning lights indicate that a fault has occurred inside the vehicle's system, but it doesn't pinpoint the item or system that has failed. I stood closer. It's easy to tell when your car is having problems, but figuring out the cause of those problems can get confusing. You are about to leave BMWUSA. I get in the Prius with the Smart Key in my pocket. Air suspension. Power-Phone-Without-Battery. If the EML light appears on a BMW but there is no other indication of engine trouble, the driver does not need to pull off the road immediately. At high temps, the plates corrode more quickly, while low temps require more amps to turn the engine. Although the 2nd remote has never been in use they do deplete. A common cause of false LoJack Early Warning™ calls is a low battery in your Key Pass. It means that for some reason, the alternator has stopped charging the battery and your car is running on battery power. However, it now seems to be working properly. This is an issue with most BMW's manufactured between years 2006 to 2007. However, the new ones (like my 2007 328i key) require you pay for a new key. Some also refer the check engine light to the service engine soon light and the maintenance required light. The battery warning light in your vehicle turns on when you turn the ignition key to the "on" position. † The security warning system is not activated. org - BMW Z1 Z4 Z8 Z3 Forum and Technical Database. How does your car's security system know that the brake pedal is depressed? There is a brake light switch installed at the brake pedal. BMW dash warning lights illuminate to warn you of possible problems and, depending which warning you see, it could mean you need to bring your car to a Baltimore BMW service center right away. On some cars the alternator (battery) light will come on with a brake problem. bmw instrument clusters are known to have a number of issues ranging from dead pixels problem to gauge not working or the instrument cluster display losing power. HQRP 2-Pack Battery for 3-Series BMW E46 E90 E91 E92 E93 LX8 FZV LX8FZV, E83 X3, E53 X5, E9X, 5-Series E60 / E61 530i / 530xi / E39, Z4 E85 E86 Key Fob KeyFob 90 Degrees Pins VL2020-1HF + Coaster. We've had many customers coming to us because their car was stolen recovered and they bought a key off the dealership and it did not start the car. The warning light flashes under certain circumstances: This indicated that there is excessive misfiring in the engine. From my own experience, that of The 7 Series Register and the percentage hits on this website a definitive list can be made. An alternator failure will cause the battery to run down and go dead. Battery charge warning light. Step By Step Free Download PDF Reconditioned batteries Bring any dead battery to life Free A Step-By-Step Guide Battery Reconditioning, Battery Desulfator. I promise!. Plug the charger into the mains and switch on. Battery discharge warning light came on. Click the live chat or HELP button and send us a message. The warning light flashes under certain circumstances: This indicated that there is excessive misfiring in the engine. I replaced both batteries Tuesday night with brand new Duracell batteries. In turn, a warning is displayed on your dash. Have the defective key re-placed, preferably by an au-thorized BMW. vehicle wheel could lock according to the owners manual. MPI Relay has power and tested good as well as another MPI Relay I swapped. There are usually two things that cause the battery light to come on after a battery replacement. Reply me drive it 100ft and died do i need a new battery in my key fob. 46 Electronic parking brake warning light on 46 19 13 2039187/2 June 24, 2019. Power Steering/battery light RESOLVED? Just wondering if you found out the source of your power steering intermittent failure and battery light? My Mini does the same. This light being on will likely result in your vehicle losing all electrical power very soon. The manual states this is an alternator fault. This could be to do with a faulty alternator, faulty battery, a bad connection or damaged cabling. 00 plus another $100. Your vehicle's key fob, whether original or a replacement remote key for BMW, is battery powered. The system features wireless communication between a programmed EEPROM housed in the ignition key and the EWSII control module. The average cost for a BMW X1 xDrive battery replacement is between $469 and $496. All my dash warning lights on (???) all of a sudden All of a sudden this morning I turn the key and I find that the following lights are on: Service, Bulb-out, Battery, Brake, Parking Brake, ABS, Overdrive Off, SRS. At the time of purchase, the salesman suggested I purchase a BMW Battery charger because I could plug it directly into the power socket on the right hand side of the "dashboard" whereas if I used my Optimate 6 to maintain the battery, I would have to put a dongle on the battery itself and stick it out through the side panel. Don't ignore the warning signs when your battery starts to go bad. If an alternator is overloaded, it may overheat and fail (check for aftermarket sound equipment that may be overloading the stock alternator!). What the key fob battery low warning light means. the security / theft warning light stays on when it won't start- and you let go of the key to the ON position, then this is most likely a problem in the Passlock system. List of all possible BMW E39 instrument cluster text warnings & text messages Compliments of bluebee @ www. You should see your battery charge warning light when you first turn your car on, but if it doesn’t go out a few seconds after the engine starts, there could be a problem with your car’s electrical system. -700km oil service warning light display on my dash. The BMW 3 Series debuted in 1975, literally creating the category of luxury sport sedan. Low battery level: Determines the battery percentage for the low-battery-level warning. It is the perfect size, a little long but the body of it is really nice. Honda President and CEO Takahiro Hachigo introduced the all-new Fit at the Tokyo Motor Show as a vehicle “perfected in Japan for a global market. However, the new ones (like my 2007 328i key) require you pay for a new key. key fob battery life About 3 weeks after having taken delivery of my 2015 E250BT4M, I started to encounter problems with Keyless Go: "key not recognized". The battery warning light in your vehicle turns on when you turn the ignition key to the "on" position. The most likely cause of a red light with a battery symbol is that the car battery is no longer charging, or something is draining the charge when the car is parked and switched off. I’ve been reviewing online more than 10 hours today for calgary professional painters & BMW Complete Diagnostic Fault Code List [E36, E46, E90 and more] , yet I never found. For example disconnect the Positive Battery Lead. See the 2008 BMW 3 Series price range, expert review, consumer reviews, safety ratings, and listings near you. In turn, a warning is displayed on your dash. This article was written in 2010, it goes without saying all "F-chassis" cars in BMWs current lineup also have the same battery technology. This is an issue with most BMW's manufactured between years 2006 to 2007. Check the alternator, V Belts and charging circuit Engine Oil Pressure If this light comes on red stop your engine straight away! Top up the oil if it is low. BMW 1 series BMW E81 E82 E87 E88 dashboard lights & symbols (2004 - 2011) BMW F20 dashboard warning lights (2011 - BMW 2 Series BMW 2 series coupe dashboard warning. CarManualsOnline. What exactly do you mean by dashboard lights, do you mean the warning lights for oil, brake, battery/charge or do you mean the illumination lights that enable you to see the instruments when it is dark?. Welcome to ZRoadster. I got the low key fob battery warning, replaced the batteries in both of my key fobs, and the warning still wouldn't go away. Remove other ignition keys located on the ignition key. push and hold the trip reset. but now just the battery light went on. 2008-2016 BMW 7-Series 740i 750i Engine Oil Service Light Reset – With the abbreviations BMW F01 and F02 BMW means the two variants of the fifth series of the BMW 7 Series flagship car (flagship) of the German automaker BMW. Only service light warnings I have are rear reverse bulbs need replaced, brakes need replaced and occasionally, when I stop, the abs warning will pop up. A typical circuit has the warning light wired directly to a terminal at the rear of the alternator. Thanks to the article referenced by bcweir, there is some light & maybe an alternate path. This value should be generous, well above the critical level. How To Reset BMW 5 Series Oil Service Icon for Years 1999 through 2015: 2014-2015. All of the warning light should illuminate when the ignition key is first turned on, this is called a bulb check, if there is a problem with any of the lights, another system will alert you that there is a bulb problem in the instrument panel. Learn how to give them new life with our step by step battery reconditioning guide. Key Fob battery warning message Submitted by Egibbs111 on April 24, 2017 I changed the battery on both key fobs and the message still says to change the battery. org - BMW Z1 Z4 Z8 Z3 Forum and Technical Database. After a set period the car will turn off the radio and will display ECO MODE when the key is renserted. BMW owner befuddled by battery that keeps draining. Airbag Warning Light - If light is on constant, all airbags are inactive due to fault. I had to have my car towed 30 miles to get the dern thing reprogrammed and a new car battery on because it wouldn't charge either. Now the last week or so, the car is often complaining 'no key detected' when I turn off to leave the car, or after I've unlocked and got in - even though it successfully unlocked!. 46 Electronic parking brake warning light on 46 19 13 2039187/2 June 24, 2019. Page 1 of 2 - Ignition Light - posted in Problems, Questions and Technical: Hi, I have had a problem with my ignition light not working. This battery-looking warning light indicates something is wrong with your charging system. BMW K Series Motorcycles "How To's" Adjust Valves on a 16V K Engine - Mark Holland (January 2000) Budget Oil Filter Wrench - Bruce Keahey (May 1999) Change Air Filter - Jon Diaz Change Oil and Filter on a K75S - Ben Zaborowsky (September 1994) Changing Coolant / Filling the Radiator - Jon Diaz, Tom Coradeschi (January 1996). This electricity allows the ECM to store data such as Diagnostic Trouble Code (DTC) history, freeze frame data, fuel trim values and other data. When you turn the key in the ignition to start your automobile, the computer for the anti-lock braking system performs a self test. Learn how to give them new life with our step by step battery reconditioning guide. First, make sure that the ignition switch is in position 0 (that means no operating of any kind). MSRP starts at $41,745. Realizing that this can be the first stage message for a low battery, I replaced both key batteries and the message has not re-occurred since then. Here are the instructions how to enable JavaScript in your web browser. After replacing the batteries I realized the 2nd remote works fine, but the first still shows the battery warning. Maybe for some reason, it reset the warning light to go off since I have a new battery in the key fob. Bmw Key Battery Warning Light: Batteries lose charge over time and replacing them can be expensive. We recommend changing the battery in BMWs every 4 years. DOM: 5/04-7/04. The dealer told me that I would have to replace the remote and that it would be around $150. How to Charge a BMW Key. Mercedes-Benz C-Class: Why is My Key Fob Not Working? You rely on your key fob to unlock your car's doors as well as to get it started. I hit the button on the stick to turn the light off, drove to work with no problems, and have restarted the car 4-5 times since then and the light has not come back on. Replace with a new battery before the advanced key becomes unusable. What the key fob battery low warning light means. The car ran poorly because was not enough power to run the car. Your BMW dealer can properly clear the light. So long as your key fob has battery power, your key fob can convey its secret value in response to an active request from your car. BMW stolen recovered key replacement. The safety recall is expected to begin during October 2011. Low voltage will make the remote inoperable or will decrease remote range. Airbag Warning Light - If light is on constant, all airbags are inactive due to fault. This light being on will likely result in your vehicle losing all electrical power very soon. Digital engine management control (EMC) units were not produced according to. So is the all black grill in the front. Most of these keys are permanently sealed with a battery that will last the life of the car. Q I have a 1997 BMW Z3 roadster purchased used in 2001. 3000k HID Fog Light. Went to the dealership yesterday and was told that that the battery had been 'compromised' and 'it' had decided it couldn't be relied on, perhaps in the winter, when power was needed the most. check engine light BMW z4. Bimmerforums is the preferred online BMW Forum and community for BMW owners. If your BMW key fob got wet because you washed it or let it out in the rain, it can fail to communicate with your BMW. They now have a wide range of sensors, which monitor the cars performance and constantly check for problems. I had to have my car towed 30 miles to get the dern thing reprogrammed and a new car battery on because it wouldn't charge either. NOTE: The following information is to be used at your own risk, and should only serve as a procedural reference. Some also refer the check engine light to the service engine soon light and the maintenance required light. When your Battery light came on…. If the light is on during normal driving conditions, there's something wrong with the ABS system. Two days ago the battery light in my 05 BMW X5 started flashing like it had a loose connection. If the light comes on, the best course of action would be to have your vehicle's electrical system inspected by a certified professional to determine what exactly the problem is. (NOTE: your car may have a light on the dash that says "BATTERY" or has a picture of a battery on it. Air suspension. Please contact Crest Nissan with any additional inquiries or assistance, including information about how to change the battery in your key fob or get a key fob replacement. Charging System A warning light that looks like a battery with + and – symbols indicates a problem with your car’s charging system. What follows is easily the most complete list available of symbols and warnings that may appear in and on your car's instrument cluster. (Same key as originally provided with new car delivery). If the light comes on while driving, stop and check to see if the alternator belt is loose or broken. That it is the full procedure how to reset service light indicator BMW X5. The warning symbol would show a key with a battery next to it if the battery was low. When the alternator starts charging positive voltage is equal on both sides of the bulb filament and the light goes out. INTRODUCING THE ORIGINAL BMW BATTERY PRICE FINDER. Sorry for the interruption. We have created this BMW X3 dashboard lights meaning guide and will show you how to deal with an engine light, airbag warning light, ABS light and all of the other car warning signs on your dashboard. We recommend changing the battery in BMWs every 4 years. Frequently, this is caused by erasing the memory from the OBD system by either clearing any diagnostic trouble codes (DTC) or disconnecting the battery. I was told a blown fusible link will trigger the battery light to come on and will not charge the battery. Although the 2nd remote has never been in use they do deplete. BMW 335i Warning Light is on Inspection costs between $70 and $80 on average. All of the warning light should illuminate when the ignition key is first turned on, this is called a bulb check, if there is a problem with any of the lights, another system will alert you that there is a bulb problem in the instrument panel. In this tech article I will go over how to replace the remote key slot on BMW E90 vehicles. 1 On September 6th, 2008, Alex said: Hey guys, Thanks for the fantastic info. A simple circuit looks at the voltage that the alternator is producing, and turns the battery light on if it is low. Registered Battery Sounded a bit like a new AKC breed, but then I was astounded at the news of a $400 replacement battery because of the need to get a BMW battery & have it registered at the dealer. (lights will not come on under light braking) Tried using front brakes only under hard braking only once did lights start flashing. This Key is a BMW Genuine Part. My BMW 325i - year 2002, battery light comes on in the morning, when I first start driving. hey guys this morning i started my Bmw 325i E90 to pull out the drive way and a steering lock warning came on. This light illuminates whenever the charging system does not charge the battery with a voltage above approximately 12. On purchasing your MINI, you have decided in favor of a model with individualized equipment and features. Audi Dashboard Warning Lights If you're like most people, you probably freak the frak out when lights start flashing, buzzers start buzzing, or frogs rain down upon you from the firmament. This could be to do with a faulty alternator, faulty battery, a bad connection or damaged cabling. NHTSA — Electrical System Problems. I purchased a BMW X5 on August 9/15 and have had good experience with the free maintenance on an annual basis. Publications are originals from BMW AG. Bring your car in to have this problem checked immediately. Find the right car battery for BMW 328i that meets your driving needs at AutoZone. The "EML" warning light in a BMW indicates a problem with the "drive by wire" throttle control system.