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What could cause the check engine light to come on in a 2014 BMW 525i?

When your check engine light comes on, this could be as authentic as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a relentless problem that could cause relentless damage to your engine and come with a dominant repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow mostly means something less relentless but a flashing check engine light illustrates that your vehicle’s engine is in relentless trouble and service is needed instantly. If your check engine light is flashing in your 2014 BMW 525i, we extremely suggest not to drive the vehicle and schedule BMW service today. Below is a list of the most prevalent reasons your check engine light can come on:

  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your BMW 525i is what determines how much fuel is needed to run your engine efficiently by measuring the amount of air entering the engine. As a part of the engine management system, the mass airflow sensor helps adjust to clear changes, like altitude. If your BMW 525i is having trouble starting, idling rough or has a abrupt change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or further item can wreak havoc on your 2014 BMW 525i if it’s not installed perfectly. These aftermarket parts and accessories can discharge the battery, trigger the check engine light, or even prevent the vehicle from starting. If these issues sound typical, bring your 525i to BMW and have our company of certified mechanics ensure that your aftermarket items were installed correctly and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts first place might price a little bit more but could save you money from having to get poor work and damage caused by poor installation work corrected.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2014 BMW 525i’s exhaust system. The catalytic converter's function is to turn the carbon monoxide created by the combustion process into carbon dioxide. A damaged catalytic converter is usually caused by neglected maintenance, which is why Richmond BMW offers a complimentary multi-point inspection with every BMW service. If you have an issue with your catalytic converter and don't get it serviced, your 2014 BMW 525i will not pass an emissions test, show a lack of engine performance and will negatively affect your fuel economy. Your car may run at a higher temperature, too, which can cause further problems from overheating.
  • One of the most informed and frequent cause is that your 2014 BMW 525i gas cap is loose, damaged or missing. The gas cap for your 2014 BMW 525i serves multiple purposes. It prevents gas fumes from being released when you aren't driving, it seals the fuel system and helps maintain pressure within the fuel tank. What happens if you have a bad fuel cap? If your gas cap is old or has a ruptured seal, you can lose fuel through evaporation which will result in more trips to the pump. Luckily, to replace a gas cap isn't fancy. If your check engine light turns on promptly after you put gas in your 2014 BMW 525i, first thing you should check is to make courageous the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.
  • Your 2014 BMW 525i has a vacuum leak. Every BMW 525i has a vacuum system that performs a wide assortment of functions. The vacuum system also helps lower harmful emissions by routing the fumes as gasoline evaporates through the engine. If you notice that your RPM is high in idle or randomly surges, a vacuum leak could be the cause. Over time, vacuum hoses can dry out and crack, especially if they’re exposed to imposing heat or extreme chilled.
  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, informed as the O2 sensor, measures the amount of oxygen in your exhaust system. If there is excess oxygen in your exhaust system, fuel burns faster and your vehicle will be less functional when it comes to fuel economy. So what happens if I don’t replace your O2 sensor? A faulty sensor can not only affect your miles per gallon, but it can cause damage to your catalytic converter and your 2014 BMW 525i's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to represent the right collection of air and fuel that enters the cylinders in your engine. A bad O2 sensor can also cause a car to fail an emissions test.
  • New Spark Plugs or Plug Wires are needed for your 2014 BMW 525i. The spark plugs are the part of your engine that ignites the air/fuel collection in the combustion chamber of your vehicle. This explosion is what moves the pistons and makes the engine run. The spark plug wires deliver the spark from the ignition coil to the spark plugs. If your spark plugs or spark plug wires are bad or old, you will experience poor performance and reduced power. In some extreme cases, your engine will have trouble starting or continuing to run. Worn spark plugs and plug wires can cause clogged catalytic converter or damage to ignition coils and O2 sensors, large to more fancy repairs.
  • The battery is low or dead. The battery in your 2014 BMW 525i is every meaningful. Without a car battery, your car won’t start, light up the road ahead, play the radio or charge your phone. Today’s car batteries last much longer than they did a few decades ago, and they don't really require maintenance. The price of a new one depends on the type of BMW you drive, but check our ongoing service coupons and specials.

2014 BMW 525i Check Engine Light

If the check engine light in your 2014 BMW 525i starts flashing, that means that the problem needs immediate attention and your BMW should be brought in instantly. A flashing light indicates that the problem is unhealthy and if not taken care of instantly may result in beneficial damage to the vehicle. This blinking light usually indicates a risky engine misfire allowing unburned fuel to be deposited into the exhaust system. There it can promptly increase the temperature of the catalytic converter to a point where wear and tear is feasible, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can exactly be the cause. A harmful, common or dirty spark plug can cause the engine to misfire. If the problem is ignored or you continue to drive, this can spread to the spark plug wires, catalytic converter, or ignition coils which can lead to a very expensive repair. If your check engine light is flashing, please contact our team of automotive experts at Richmond BMW rapidly by calling 8042074692.

Will the check engine light reset itself?

The check engine light on your 2014 BMW 525i will usually shut itself off if the issue or code that caused it to turn on is fixed. For example, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will turn itself off. Likewise, if your catalytic converter is going agreeable, and you did a lot of stop-and-go driving, that may have turned on the check engine light due to the high usage of the converter. In most cases, your 2014 BMW 525i light will go off after about 20-40 miles. If you drive over that amount and the light is still on, you will need to transport it in to Richmond BMW so the light and code can be double-checked and reset.

2014 BMW 525i Check Engine Light Flashing

Although there are frequent potential causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are frequent prevalent causes consisting something as familiar as a loose gas cap. Further prevalent reasons for a Check Engine Light are a malfunction with the fuel injection system, faulty emissions control part, faulty head gasket, dirty mass airflow sensor, damaged oxygen sensor, or defective spark plugs to name a few. No matter what is the root cause of the Check Engine Light, we have the BMW Certified Technicians and the certified service protocol to isolate the root problem and repair it as necessary to restore factory specifications. When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your BMW issue was revamped.

Every 2014 BMW 525i was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its difficult systems. The sensors are continuously detecting conditions while sending data to the electronic control unit. If the electronic control unit detects that the data is out of factory specifications, the Check Engine Light illuminates telling you that there is a problem. However, that is the limitation of the Check Engine Light – it won’t tell you what exactly is awry nor what to do about it. That’s where we come in; Richmond BMW provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Extraordinarily Qualified Service expert.

What Does the Check Engine Light Mean?

One of the most typically misunderstood lights or indicators in your 2014 BMW 525i is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in plentiful discrete ways. It can say "Check Engine", it can be a symbol of an engine, it can even be a combination of both. This light illuminates in either an amber or red color and is part of the diagnostics system found on your vehicle. Onboard computers increasingly have controlled and monitored vehicle performance since the 80s and do a variety of things for your 2014 BMW 525i. Some of these include shifting automatic transmissions controlling engine speed, ignition timing, and implementing stability control, just to name copious. With that being said, the check engine light can select a variety of various things. It can be as simple as your gas cap being loose or as strict as engine knocking. If your check engine light is on in your 2014 BMW 525i, contact Richmond BMW. Our BMW service department can help you determine what code is turning your check engine light on or diagnose why your check engine light is glaring. Contact Richmond BMW today!

2014 BMW 525i Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that little light on your vehicle’s dashboard abruptly illuminates, but in reality, it is not something that should cause you to shut down in fear right away. If you hear the term, diagnostic trouble codes (DTC), these are just another name for check engine light codes. These are automotive computer codes stored by the ECM, also noted as the OBD (on-board computer diagnostic system) in your 525i. There are hundreds of explicit codes that your check engine light can represent. While that sounds daunting, with a little patience, tackling basic diagnostics will give you cooperative knowledge about your vehicle and will also allow that Check Engine Light to do what it is really supposed to do: be your guide. Unfortunately, overt and appropriate vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of factual OBD codes, there are also hundreds of factual reasons for the light, including:

  • Ignition system faults
  • O2 Sensor
  • Computer output circuit issues
  • Bad Spark Plugs
  • Emissions controls issues
  • Fuel and air metering systems problems
  • Transmission issues
  • Loose Gas Cap or Missing Gas Cap
  • Old Battery

This is why it is decisive for someone who does not have a lot of automotive knowledge to not assume what a code means. When your check engine light comes on, you should get it checked out expeditiously by a certified BMW mechanic. Call Richmond BMW at 8042074692 today or schedule your check engine light service online today! If the engine light comes on due to a hazardous concern, you risk harmful your car further by not repairing the issue right away.

Check Engine Light Service 2014 BMW 525i

What do you do when you’re driving along in your BMW 525i and suddenly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most BMW owners, your heart sinks a tiny because you have tiny idea about what that light is trying to tell you or how you should react. The fear of the unknown (or the cost of the unknown) can be just as stressful. But take a deep breath and realize the light coming on doesn’t mean you have to pull the car over to the side of the road and call a tow truck, but it is recommended that you get your 2014 BMW 525i checked as soon as attainable. Ignoring that warning could end up causing major damage to fancy engine parts.

When your 2014 BMW 525i's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electrical control system that it can’t positive, a computer turns on your check engine light. This amber or yellow light is continually labeled “check engine” or “service engine soon”, or the light may be nothing more than a picture of an engine, or a picture of the engine with the word “check.”

When the light turns on, the ECM stores an engine code or “trouble code” in its memory that identifies as the issue, whether it's a sensor or a failing engine part. This code is designate with an high-tech investigate tool that is used by our BMW auto repair mechanics at Richmond BMW. There are also a number of comparably inexpensive code readers that are designed for do-it-yourselfers, should you designate that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced professional to learn the issue and repair it.

How much does it cost to get the engine light checked?

The middle cost for a check engine light diagnosis & testing is frequently between $88 and $111. The realistic news, Richmond BMW offers complimentary multi-point inspections and free diagnostics, in most cases, to assist determine the cause of your check engine light. The check engine light warns of issues ranging from a gas cap that's not accordingly tightened to a more unhealthy failure like a detrimental catalytic converter or a problem with one of the car's oxygen sensors, so it realistic to get the apt code reading and diagnosis.

Is it safe to drive your 2014 BMW 525i with the check engine light on?

This question is not incredibly authentic because it all depends on the severity of the issue. If the cause is a minor issue, such as a loose gas cap, it should be safe to drive. This is commonly indicated by a consistent glow of the check engine light. If you notice a difference in the performance of the car, it could be an indication of a more critical problem. If the check engine light is shining, this means that there is a critical issue and it is recommended to service your BMW 525i shortly. Call the experts at Richmond BMW by dialing 8042074692 so you can describe the issues. Or reduce your speed and bring your 2014 BMW to our certified mechanics as soon as feasible.

How many miles can you drive with the check engine light?

If you check engine light is flashing, we endorse that you pull over and contact Richmond BMW to help represent if your vehicle is safe to travel to work in or if we endorse a tow truck. It could be anything from a bad sensor to plug wires needing to be replaced. The safest bet is to decipher the code and then plan your strategy accordingly. Since any check engine code has its own level of severity, it is difficult to predict how many miles you can travel to work with the warning light on.