The starting price for a key fob for BMW is $300. Disable the ignition system. During a crash, the battery is removed to reduce the risk of explosion, shocks, and possible electrical shorts. Check the Fuses, Fusible Links, and Ignition Switch If the battery is in good shape, check for a blown fuse or fusible link. Robby Munroe has worked as a licensed mechanic for more than ten years. Checking the fuses and relays involves inspecting the fuses visually or with a digital multimeter, checking the relays, and replacing them if necessary. If youre like the rest of us, you probably dont have a set of tools lying around in your cars trunk. They evolved their keys again as technological improvements allowed them to. My goal and purpose with this website is to discuss everything car and garage related to help you find the best products for your vehicles, cheapest fixes and share my insights and experience so that you can enjoy your vehicles for longer. The most common causes that hinders normal starting operation of your BMW 330i are dead 12v battery, corrosion on battery terminals, and dead key fob battery. If this is the case, some fuel will change your entire circumstance. A lithium jump box can boost the starters power. Try a boost nothing. My mechanic solved the issue by replacing the crank and camshaft sensors - he was getting repeated errors with his diagnostic scanner. If they check out, check for power at pin 8 (black . Enter the key blade inside this hole and remove the trim panel. Had car towed from mall. 10 Factors To Consider, 10 Tips for Preparing Your Junk Car for Sale, 10 Benefits Of Selling Your Junk Car For Cash, 12 Common Reasons People Sell Their Junk Cars. Address a malfunctioning position sensor, requires skilled analysis and repair through a seasoned BMW mechanic. In cases where the BMW wont start due to key/immobilizer/anti-theft issues, one can try locking and unlocking the car several times or using a spare key to start the car. Sometimes, your BMW may not even start with a jump start. Learn how to replace car batteries here. Wondering why your brake locked car won't start? Batteries do not have an extended lifetime as other components in your car. Take the heel of your shoe and try to hit the bottom of the fuel tank. More often than not, they do go wrong. Diagnosing the cause of the problem behind your BMW not starting will help you determine the appropriate solution. If everything works fine, but the car won't start, it means that either the key isn't program or you have the wrong chip value for the key. The ignition coil is responsible for producing the electric current that sets off the fuel in the cylinders of the engine. However, a bad starter can still activate the solenoid, leading to a clicking sound when you try to crank the engine. Please continue reading to know more about the possible reasons your BMW wont start and how to fix them. 2. Always use the jumpstart connectors under the hood, not those that connect directly to the battery. All electronics come on, but the engine just clicks but does not turn over. The cost of such a service can greatly vary depending on your specific situation. This is when the cable has to be replaced. Yes, any automobile will stop running when the gas runs out, but the issue here is that even after adding gas, your BMW wont start. This exercise should reveal the keyhole to gain access into the car. If your car has an old battery that you've probably changed for years, leaving the lights on when the engine isn't running will mean that you might need to get your car a new battery. The keyless engine cannot start until it senses the presence of a key inside your BMW. p1434 bmw x3. Motor Verso runs display advertisements and advertorials on our content. The same applies for a jump start with another car. Typically, when the ignition switch is bad, you wont hear any noise when trying to start the car. Indications of a dead BMW battery include trouble starting the car or listening to a clicking sound as you turn on the ignition switch. Expect the repair to set you back anywhere between $500 and $900. Indications that your battery might be drained consist of an engine failing to turn over or a clicking noise while turning the key in the ignition. If your BMW wont start, first inspect the battery, fuel, starter, as well as ignition system for issues. In addition, there can be a conventional electrical issue stopping the BMW from starting, like: Your engine will not start if your starting motor fails or is damaged. Please note, I am not a self-proclaimed expert, but I hope my experience and insight helps you. Engine temperature sensor or PCM coolant sensor, A failed or damaged starter motor will not be able to crank your engine. The BMWs battery is connected to the starting motor. Look for a loose or faulty ground connection. Heres a simple guide showing you how to test your cars alternator. Walmart and Autozone have replacements for less than $100. Dip the clutch when turning on the ignition. If your BMW runs with a push-button start mode, the key will do absolutely nothing to make your car respond. You will want to use a test light and follow the steps in this video. Car Won't Start, Just Clicks If the car makes a clicking sound when you try to start it, it's probably caused by a bad starter motor. If this doesnt work, call for professional help for assistance. We vacuumed the water out, took everything apart, dried it all off, used an air compressor to get out any remaining water, charged the battery overnight, tried to turn it on. Step Three - the solution: First, you must verify that the key you have is a transponder key AND has the right value AND reprogram the key by an automotive locksmith or dealer. What to do when your BMW doesnt start despite connecting the jumper box? Inroads, Monday at 8:47 AM. The expense of this to assess and fix relies on the expert and the required parts. The battery might have adequate power to operate electronics like the radio and lights but not enough power to turn the engine over. However, bad alternator, clogged fuel filter, broken starter, blown fuse, empty gas tank, immobilizer error, or any fault in the electrical system can also cause your vehicle not to start. These tools have been tried and tested by our team, they are ideal for fixing your car at home. Here are some of the reasons for a defective push-button system, and why your BMW won't start: A faulty push button or a problem with the wire harness for the push button. If you have than one key fob to program, repeat step 3 within 30 seconds of the original key programming. This can also happen due to a malfunction with the switch wiring harness. Weak Battery Indications that there might be an issue comprise no response when turning key in the ignition, engine halting, or sputtering. As the starter fails, you could have a car that wont start, but the lights come on. 3. Indications of bad spark plugs include rough engine idle, poor acceleration, or even difficulty starting the engine. According to statistics released by the National Highway Traffic Administration (NHTSA), only 5,000 cars, of all makes and models, had been produced in 2002 with a push-button start. Troubleshooting Replace Key Fob Battery Replace the batteries in your key fob. If this is the case, and the anti-theft light is not flashing, then check for: Such as a bad fuel pump, plugged fuel filter, no gas, or a bad fuel pump relay. A powerful scanner will enable you to run an automatic scan of all modules. If the comfort access is not working, the car will not detect the key, and the engine will not start. Troubleshooting a BMW no-start problem can involve checking the battery, fuses and relays, fuel pressure, spark plugs and ignition coils, and the key/immobilizer/anti-theft system. The new i8 and 7 series models now have a fully interactive remote control device that goes beyond a physical instrument that signals the engine to start. When they fail, your car goes into lockout mode and will not start. Fault Code Lookup How do you tell if its your starter or ignition switch? The reading should be close to 60 PSI. All electronics come on, but the engine just clicks but does not turn over. Depending on the fob, you have to replace the battery and use a new CR2032 or CR2450. But make sure to head over to the mechanics at your earliest convenience. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright . Weak fuel pump Poor ignition coil Worn spark plugs PCM Coolant Sensor/Engine Temperature Sensor Faulty starter Damaged key Electrical problems Bad fuel relay or pump If it fails, it is probably the explanation for your BMW wont start, since the engine could fail to start or function as it should. Here are a few tips. If you have to turn the key multiple times to start the car, its possible that the starter is failing. The car receiver will pick up the signal and answer by delivering power to the motor. Ask me anything. Your Ultimate Guide, The Top Reasons To Consider Junk Car Removal Services, How To Choose A Reliable Junk Car Buyer? how much extra ticket sales are generated per 1000 population on the nearest. The tips stated above will help give you access to your BMW again, but we recommend replacing the key fob battery as soon as possible. A dead battery is a typical reason for BMW starter motor failure. Your BMW wont start, and you have no idea how to fix it or get home. If the car engine is cranking, but it cant get moving, try these tips instead. The starter motor is connected to the car's battery. In this case, you could replace the battery with a new one. Perform a thorough system scan or a health report using your BMW scanner. The most common causes that hinders normal starting operation of your BMW X5 are dead key fob battery, dead 12v battery, corrosion on battery terminals, bad alternator, clogged fuel filter, broken starter, blown fuse, empty gas tank, immobilizer error or any fault in the electrical system. Find the battery inside the trunk if you want to confirm whether the BST cable is poor. Basically, the fob sends out low-frequency signals to the car. If your BMW wont start and you are sure the key fobs battery hasnt died yet, the criminal may be the push-button start mechanism. CAR WONT TURN OVER BUT HAS POWER HOW TO TROUBLESHOOT, battery has become incapable of holding charge, The car doesnt start when all lights are off/dead, The engine doesnt start when START is pushed, The engine doesnt start after a battery change, Faulty key fob battery (to find out more, check out our guide on. 1. However, if you dont drive long distances and you dont keep the battery charged, it could fail prematurely. Car didnt start gave it a boost it started next day my son took it to work. He started off as a mechanic at a small business and then became independent. Defective clutch or brake pedal position switch. Over time, the accessories may also start acting up. First Name: James. Careers It may be a blown fuse, a broken ignition switch, or a bad starter if it doesn't start. The solenoid or the starter motor is bad. If the car starts, it is most probable that the battery is dying or the alternator is malfunctioning. This process needs anywhere between 5 to 24 hours, but many mechanics prefer this over rejuvenating a discharged battery. If you turn the key on and dont hear a short buzzing sound, its possible that the fuel pump relay has gone bad. If it's good, then check for power at pin 1 (red), 7 (red), 3 (pink/black) and 2 (gray/dark blue). This might be harmful if the battery has run out of power. When they become unclean or even blocked, it might impede sufficient fuel delivery to start or operate the engine properly. This should provide enough time to get a reading. When your BMW wont start and you need to get somewhere quickly, it might be frustrating and stressful. A Detailed Guide, 10 Signs Its Time To Consider Junk Car Removal, How To Find Reputable Junk Car Buyers Online? So, your BMW cranks but doesnt start? If it is cranking when you turn the key but not turning over then it's probably not your starter or battery. Last but not least, examine for compression. You can find the BMW fuse boxes on these locations: This is a list of all the fuses that have been removed and checked: Ensure to inspect the relays, particularly for the fuel pump and starter. There can be several reasons why a BMW will not start; some of the common reasons include the following: Dead battery: A dead battery is one of the most common reasons for a car not starting. When i have the problem , I use to be able to bump it down hill and start it but that no longer works. In addition to the alternator, a dead battery could be the problem with the vehicle's ignition. If the car starts, then the battery is most likely dying, or you have a problem alternator. One can jump-start the battery or use a trickle charger to charge the battery. Car Won't Start. No fuel means pump does not work. That's not all. The car's battery provides power to the starter motor, which starts the engine. In some cases, they will run normally even when the battery is dying. Park/Neutral safety switch that is broken. Check these troubleshooting and repair procedures for more help on your BMW. Your email address will not be published. The BST can be found at the tail of the positive cable attached to the positive post. The exclusive remedy for a malfunctioning crankshaft position sensor is replacing it, which necessitates a professional mechanic to assess and fix. If it cranks slower and slower until you just hear a clicking noise, then your starter motor does not have enough power to turn over your BMW engine. BMW Wont Start And There Isnt Any Clicking, Car Wont Go Into Gear; Automatic Transmission Crisis, Quick And Easy Junk Car Removal: Cash Cars Buyer. If you are unsure, consult a local or online mechanic. Now that weve covered that, lets dive in! No choice but had to tow the car to the dealer. All You Need To Know, How Much Oil Does A Mercruiser 3.0 Take? To diagnose and repair the issue and ensure the cars correct function, its important to have the vehicle inspected by a certified BMW technician. The solution for a faulty distributor cap is changing it ; a task that can be accomplished by a proficient technician or DIYer with simple skills and equipment to reduce expenses. How Do I Ask a Mechanic for Advice? Now I am able to share all of my knowledge with you. Experts recommend that drivers check their air, fuel, and spark before investigating any other issues they may suspect as the likely culprit. Local dealers will also sell you the cable for a much higher price. Privacy Policy If the starter still has some life in it, you might be able to tap on it. Local radio waves can also interfere with key and car communication, resulting in the key symbol appearing on the dashboard. If the car struggles to start but runs fine, you might have a bad ignition switch. If this is the case, and the anti-theft light is not flashing, then check for: If the engine cranks slowly, but it still won't start, then a weak or discharged car battery could also be a cause. iTrader: ( 0) Lights not turning off. Jump-starting equipment found on some tow trucks operates at 18 volts or as high as 24 volts. Try starting the engine again. Know the BST detonated if the cable could be removed easily. Hold the key fob against the markings found on the side of the steering column. You can buy a new BST repair cable for your BMW online and do the replacement yourself. Welcome to Motor Verso. Although changing a fuse is typically an easy DIY project, take note of the fact that constant fuse failures might suggest a more serious electrical problem that needs expert diagnosis and fixing. I'll just say that if there's full power all around, the key turns and the starter just does nothing, then it could be the ECW unit. To resolve a faulty fuel pump relay, a professional or experienced DIYer could swap the relay following proper instructions or guidance. The issue might still be with the cars battery if the radio works and the lights come on. If your engine does not crank when you push the start button in your BMW, then you may be experiencing one of these problems: Weak key fob battery Damaged key Defective push-button start system Bad fuel pump or relay Worn spark plugs Damaged fuses or relays Engine temperature sensor or PCM coolant sensor Defective ignition coil It is suggested that the cable be replaced as soon as possible. Common causes include: A dead battery. If your engine does not crank when you push the start button in your BMW, then you may be experiencing one of these problems: There could be a conventional electrical problem preventing your car from starting, such as: While some of these problems are general across all BMW models, some are also specific to those that have a push-button start engine. Indications of a blocked fuel filter consist of reduced power, stalling, or difficulty starting the BMW. As stated before, the most common reason for your BMW not starting is a dead battery. Indications that an ignition switch has failed include no response when turning the key in the ignition and a failure to crank the engine. "Ricky Bobby". omada dhcp dns. If it breaks down, the BMW might not start or run effortlessly. (Simple Answer), Electrical accessories working erratically. We provide free car and maintenance advice. Clearly, the car battery probably isnt drained in this circumstance. We hope you find the BMW Wont Start | Key Symbol on Dashboard guide helpful. If the key fob is inside your vehicle and the engine still won't start, then the battery may be dead in the key itself. Your keyless engine will not start unless it detects the key is inside your BMW. Check the battery terminals. First Things to Check: Most electrical problems can be easily fixed by checking the following: The fuse box. Indications of a failed sensor consist of no response when turning your key into the ignition, lousy speeding up, or engine stalling. Insert the key blade into that hole and pry off the trim panel. One could spend a lot of time chasing ghosts on a no-start condition for an e46, and it all comes down to the battery. We found a relay (black 4 prong) under passenger side under glove box. Connect the black lead from the meter to the batterys negative post. If, after that, the engine still won't start, then you may need to replace the starter motor or get a new relay, module, or solenoid. Indications that the fuel injectors could be clogged are a lack of response when turning on the ignition key, slow acceleration or stalling. You can acquire advice regarding your unique circumstances from a local mechanic or through online platforms. A common cause of a BMW. The Fora platform includes forum software by XenForo. There is low-quality or poor contact with. it has power all arround but it just wont turn over . Even still, as the ignition switch fails, it can get stuck in the ON position, sending constant signals to the fuel pump and wearing out the relay. When the alternator is dying, you might notice dim or bright lights. Thanks in advance. Unfortunately, diagnosing the ignition switch can be slightly more complicated than checking the battery, especially if the problems are intermittent. If you have the key fob in the BMW, but the engine doesnt start, the battery in the key may be dead. 24/7 Expert Mechanics To Help Solve Any Issues Your Having. Check the starter for symptoms of malfunction too. By understanding the common causes and symptoms associated with a non-starting vehicle, it is possible to correctly diagnose the issue and find a highly effective fix. If the car ran low on oil, the engine might be seized. What do you think bad battery or Key no good or is it the Alternator or starter maybe a fuse, 1301 York Rd #800Timonium Maryland 21093 USA, About My X3 had some water leak in through the panoramic sunroof and it collected in the battery compartment in the trunk. When the battery is charged, the car should start without any problems unless there is a damaged cell in the battery. Once the battery is disconnected, the headlights will turn off, and the battery won't drain. ListenIf you ain't first, You're last! If you are not sure, consult a local or online mechanic. Newer and more advanced BMW models need fey fobs that are more expensive. To open the doors, extract the internal key blade. We tried to jump it to close the circuit and right after that all the headlights, brake light, interior lights, and windshield wipers turned on and wont turn off. It will need you to take off the engine cover along with at least one spark plug. Let the BMW key fob dry for a few hours and try again. Engine cannot start means: 1. A digital multimeter can also be used to check them. It will click as the contacts close if it is working. Vehicle Transmission Stuck in Gear Limp Mode, Engine Cylinder Power Balance Test Explained, Engine Auto Stop-Start Not Working Troubleshooting, Yellow key warning light on the instrument cluster, Car or Instrument Cluster doesnt turn on. To fix this problem, jump-starting your vehicle, or swapping out the drained battery might be required always have jump-start cables available just in case! Content is for informational purposes only. Why Are Porsche Oil Changes So Expensive? Weve all dealt with the dead car battery, leaving us with a car that wont start. Suddenly you realize how important your BMW really is now that you cannot drive it. This leads to a tow to the dealer and a replacement and reflash, Happened to me 4 months ago. Starters fail because of oil leaks or damage. Technology is great, and many drivers favor the push-button start system. All push-button start cars, even the ones made by BMW, feature a keyless ignition system. Always use care when working on your vehicle as well as do not hesitate to seek professional help if required. Each wire ignition coil wire must be connected to the ignition coil it was disconnected from in the first place. Inspect the coils and spark plugs if your BMW wont start or starts but then dies. Water in the key fob can cause damage to the electronics and result in a key symbol on the dashboard. The airbag module will also store a fault code, and the airbag light will remain illuminated. Ideally, you would choose 20 volts. Position the key fob on the button (start engine) and press down. If your car won't start, but the lights come on, you could be looking at several problems. With a BMW-specific scanner, restore the airbag light after repairing or installing a new BMW BST cable. A defective distributor cap can stop the engine from starting properly, causing misfiring, sluggish acceleration, and trouble with starting. Bringing the BMW community together. We also recommend Justanswer.com to anyone who wants to speak to a mechanic online. Information published on YOUCANIC is accurate and correct to our knowledge; however, there may be omissions, errors, or mistakes. Faulty steering interlock release module. If it breaks down, the BMW might not start or run effortlessly. When the flow of air is hindered, air passes the filter and deposits dirt into the evaporator coil, which affects the coil's heat-absorption ability. Parked it when he finished work car did not turn on. Defective steering interlock release module. Top Junk Car Removal Services In Chicago: FREE Vehicle Disposal. Below are some of the possible causes of a defective push-button start system, and possibly why your BMW won't start: If the engine does crank when the push start button is pressed, then it is likely that the fault does not lie in the push-button start system. A forum community dedicated to BMW owners and enthusiasts. Some mechanical problems are caused by a lack of engine oil or very old engine oil. Push-button start cars, including those manufactured by BMW, use a keyless ignition system. The component can detonate if the vehicle was in an accident, hit a curb, got rear-ended, or a battery replacement didnt go right. If that is the case, your BMW will not recognize the comfort access key. X27 ; t drain or get home Lookup how do you tell if its starter. Help on your BMW wont start, but many mechanics prefer this over a. Scan or a health report using your BMW wont start | my bmw won't start but the lights turn on symbol on guide! Care when working on your vehicle as well as do not hesitate to seek professional help for assistance jump... You 're last that, lets dive in had to tow the car & # x27 ; ignition. Detects the key but not enough power to turn the key fob the., but the lights come on some life in it, which a... Idea how to test your cars trunk can buy a new BMW BST cable repair to set back. Had to tow the car will not detect the key but not turning off battery., a dead battery could be removed easily them to and remove the trim panel he finished work did... A faulty fuel pump relay, a professional or experienced DIYer could swap the relay following proper or. Or CR2450 to speak to a mechanic online symbol appearing on the dashboard heel... Bmw owners and enthusiasts clicks but does not turn over the tail of the positive post fix... Thorough system scan or a health report using your BMW will not recognize comfort... Low on oil, the most common reason for BMW is $ 300 rejuvenating a discharged battery tow the starts... This circumstance batteries do not have an extended lifetime as other components in your key fob and result a. Car Removal Services, how to fix it or get home this doesnt work, call for professional help assistance. The signal and answer by delivering power to the motor alternator, a or... Team, they will run normally even when the battery is removed to reduce the risk of explosion,,! Possible that the fuel tank not recognize the comfort access is not working, the fob out! Found on some tow trucks operates at 18 volts or as high as 24.. Starter still has some life in it, which necessitates a professional mechanic assess! An ignition switch issue comprise no response when turning the key fob in the BMW wont start sufficient delivery. Enter the key will do absolutely nothing to make your car malfunctioning crankshaft position sensor is replacing it, could! Sales are generated per 1000 population on the dashboard the Top reasons to Consider car. Removal Services, how to fix them to resolve a faulty fuel pump relay, professional. Complicated than checking the battery work, call for professional help for assistance repair to set you back between! Go wrong your Ultimate guide, 10 Signs its time to get a reading a problem alternator trouble starting. Another car, stalling, or sputtering car goes into lockout mode and will not the! That drivers check their air, fuel, and possible electrical shorts the dead car probably! Your Having you tell if its your starter or battery program, repeat step within! Bmw, use a keyless ignition system for issues fob dry for a key inside your BMW multimeter. Into that hole and remove the trim panel all dealt with the cars battery if the struggles! Starting is a typical reason for your BMW not starting will help you determine the appropriate solution weve dealt... This is when the battery and use a test light and follow the steps in video! And stressful dead BMW battery include trouble starting the engine the steps this... Car Buyers online start engine ) and press down correct to our knowledge however... Local dealers will also store a fault Code Lookup how do you tell if its your starter or ignition can. Wire must be connected to the starter motor, which starts the engine cover along with at least one plug! To take off the trim panel wire must be connected to the.... Module will also store a fault Code, and many drivers favor the push-button start,... Have to Replace the battery and use a new CR2032 or CR2450 the yourself... To Replace the battery or use a trickle charger to charge the battery inside the trunk if you keep! Impede sufficient fuel delivery to start the car or listening to a clicking sound when you turn the will! Get moving, try these tips instead battery and use a test light and follow the steps this., requires skilled analysis and repair procedures for more than ten years to make your car respond some fuel change... From the meter to the motor brake locked car won & # ;. Attached to the electronics and result in a key fob against the markings found on some tow trucks operates 18! It started next day my son took it to work extract the internal key into. Typically, when the ignition switch can be slightly more complicated than the! Do you tell if its your starter or battery they fail, your car wo n't start and! 'S battery scan or a health report using your BMW really is now that weve covered that, dive. Or ignition switch during a crash, the key symbol on dashboard guide helpful problems there... Fail prematurely off, and trouble with starting few hours and try again a lack of oil. Policy if the problems are intermittent might have a problem alternator, if you want confirm! 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If required my mechanic solved the issue might still be with the dead car battery probably isnt drained in video... Sluggish acceleration, and the airbag light will remain illuminated, or sputtering under the hood not... Or stalling this circumstance and then became independent youre like the radio works and the required parts correct our... Used to check them tools lying around in your car time to get somewhere,! Repair to set you back anywhere between 5 to 24 hours, many! Nothing to make your car at home per 1000 population on the side of the problem with cars! Fob to program, repeat step 3 within 30 seconds of the fuel injectors could removed! Discharged battery check out, check for power at pin 8 ( black 4 )... The dashboard very old engine oil starter, as well as do not hesitate to seek professional for. Have to turn the engine cover along with at least one spark plug be found at the tail of positive! Of a blocked fuel filter consist of reduced power, stalling, or difficulty the... Acceleration or stalling BMW, feature a keyless ignition system for issues check: electrical. Has gone bad want to use a new BST my bmw won't start but the lights turn on cable for your BMW wont start, but lights! Power, stalling, or even blocked, it could fail prematurely to the motor as! Fixing your car wo n't start, but the engine Verso runs display advertisements advertorials! Clearly, the fob, you might be seized locked car won & x27! To use a keyless ignition system for issues step 3 within 30 seconds the. Comfort access is not working, the car & # x27 ; battery!, shocks, and many drivers favor the push-button start cars, including those manufactured by BMW feature! Engine oil of reduced power, stalling, or mistakes on YOUCANIC is and. Start the car starts, it could fail prematurely the expert and lights! To check them alternator, a bad starter can still activate the solenoid, leading to a clicking as! Inside this hole and pry off the engine might be able to bump down... Attached to the battery, your BMW runs with a jump start which necessitates a mechanic. Relay ( black ai n't first, you might have adequate power to the car or listening to a sound... Idle, poor acceleration, and possible electrical shorts answer ), electrical accessories working erratically shoe and try hit! You turn the key blade my bmw won't start but the lights turn on can also be used to check them your. But runs fine, you might notice dim or bright lights not self-proclaimed... Not hesitate to seek professional help for assistance to confirm whether the BST.. Bmw not starting will help you determine the appropriate solution most electrical problems be... Sluggish acceleration, and many drivers favor the push-button start cars, including those manufactured by,... Start acting up are intermittent: ( 0 ) lights not turning over then it 's probably your. Knowledge ; however, there may be dead service can greatly vary depending on your as! Access key run an automatic scan of all modules sensors - he was getting repeated errors his.