2013 Audi A4 Check Engine Light

Is it safe to drive your 2013 Audi A4 with the check engine light on?

This question is not very critical 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 ordinarily indicated by a steady glow of the check engine light. If you notice a difference in the performance of the vehicle, it could be an indication of a more tolerable problem. If the check engine light is flashing, this means that there is a tolerable issue and it is recommended to service your Audi A4 abruptly. Call the experts at Audi North Atlanta by dialing 7706189076 so you can describe the issues. Or reduce your speed and bring your 2013 Audi to our certified technicians as soon as attainable.

2013 Audi A4 Check Engine Light Flashing

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

Every 2013 Audi A4 was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its troublesome systems. The sensors are frequently 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 inaccurate nor what to do about it. That’s where we come in; Audi North Atlanta provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Chiefly Qualified Service professional.

2013 Audi A4 Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that little light on your vehicle’s dashboard suddenly illuminates, but in reality, it is not something that should cause you to shut down in fear honorable 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 known as the OBD (on-board computer diagnostic system) in your A4. There are hundreds of distinctive codes that your check engine light can represent. While that sounds daunting, with a little patience, tackling vital diagnostics will give you available knowledge about your vehicle and will also allow that Check Engine Light to do what it is surely supposed to do: be your guide. Regrettably, available and helpful vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of feasible OBD codes, there are also hundreds of feasible reasons for the light, including:

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

This is why it is principal for someone who does not have a lot of automotive knowledge to not assume what a code means. Call Audi North Atlanta at 7706189076 today or schedule your check engine light service online today! If the engine light comes on due to a strict concern, you risk destructive your car further by not repairing the issue noble away. When your check engine light comes on, you should get it checked out instantly by a certified Audi mechanic.

Check Engine Light Service 2013 Audi A4

What do you do when you’re driving along in your Audi A4 and hastily, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Audi owners, your heart sinks a small because you have small idea about what that light is trying to tell you or how you should react. The fear of the unknown (or the price 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 2013 Audi A4 checked as soon as achievable. Ignoring that warning could end up causing major damage to expensive engine components.

When your 2013 Audi A4's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t noble, a computer turns on your check engine light. This amber or yellow light is typically 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 read with an electronic analyze tool that is used by our Audi auto repair mechanics at Audi North Atlanta. There are also a number of relatively inexpensive code readers that are designed for do-it-yourselfers, should you mean that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an skilled skilled to mean the issue and repair it.

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

The check engine light warns of issues ranging from a gas cap that's not properly tightened to a more effective failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it advantageous to get the helpful code reading and diagnosis. The middle cost for a check engine light diagnosis & testing is commonly between $88 and $111. The advantageous news, Audi North Atlanta offers complimentary multi-point inspections and free diagnostics, in most cases, to help mean the cause of your check engine light.

What could cause the check engine light to come on in a 2013 Audi A4?

When your check engine light comes on, this could be as amicable as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a draconian problem that could cause draconian damage to your engine and come with a exceptional repair bill. Depending on your make and model, the check engine light will illuminate or blink. A persistent glow commonly means something fewer draconian but a flashing check engine light expresses that your vehicle’s engine is in draconian trouble and service is crucial expeditiously. If your check engine light is flashing in your 2013 Audi A4, we exceedingly hint not to drive the automobile and schedule Audi service today. Below is a list of the most amicable reasons your check engine light can come on:

• The battery is low or dead. The battery in your 2013 Audi A4 is every extraordinary. 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 Audi you drive, but check our current service coupons and specials.
• Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, cognizant 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 possible 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 2013 Audi A4's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to imply the decent mixture 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.
• One of the most cognizant and frequent cause is that your 2013 Audi A4 gas cap is loose, damaged or missing. The gas cap for your 2013 Audi A4 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 classical 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 expensive. If your check engine light turns on instantly after you put gas in your 2013 Audi A4, original thing you should check is to make fearless the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.
• Issues with any aftermarket items. An aftermarket alarm, exhaust or substitute item can wreak havoc on your 2013 Audi A4 if it’s not installed subsequently. These aftermarket parts and accessories can drain the battery, trigger the check engine light, or even prevent the vehicle from starting. If these issues sound cognizant, bring your A4 to Audi and have our team of certified mechanics ensure that your aftermarket items were installed correctly and aren't causing any issue. Getting accessories, extraordinarily aftermarket parts and accessories, or using OEM parts original place might price a small 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 2013 Audi A4’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 Audi North Atlanta offers a complimentary multi-point inspection with every Audi service. If you have an issue with your catalytic converter and don't get it repaired, your 2013 Audi A4 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 substitute problems from overheating.
• New Spark Plugs or Plug Wires are imperative for your 2013 Audi A4. The spark plugs are the part of your engine that ignites the air/fuel mixture 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 classical, you will experience poor performance and reduced power. In a few 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, extensive to more expensive repairs.
• Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Audi A4 is what determines how much fuel is imperative 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 unmistakable changes, like altitude. If your Audi A4 is having trouble starting, idling rough or has a swift change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
• Your 2013 Audi A4 has a vacuum leak. Every Audi A4 has a vacuum system that performs a expanded variety of functions. The vacuum system also helps lessen 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 bare out and crack, extraordinarily if they’re exposed to forceful heat or extreme cold.

What Does the Check Engine Light Mean?

One of the most frequently misunderstood lights or indicators in your 2013 Audi A4 is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in bountiful assorted ways. It can say "Check Engine", it can be a symbol of an engine, it can even be a combination of both. This light brightens 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 mixture of things for your 2013 Audi A4. Some of these include ignition timing, controlling engine speed, shifting automatic transmissions and implementing stability control, just to name a few. With that being said, the check engine light can mean a mixture of different things. It can be as classic as your gas cap being loose or as bizarre as engine knocking. If your check engine light is on in your 2013 Audi A4, contact Audi North Atlanta. Our Audi service department can help you find out what code is turning your check engine light on or diagnose why your check engine light is flashing. Contact Audi North Atlanta today!

2013 Audi A4 Check Engine Light

A twinkling light expresses that the problem is alarming and if not taken care of immediately may result in dominant damage to the vehicle. If the check engine light in your 2013 Audi A4 starts twinkling, that means that the problem needs hasty attention and your Audi should be brought in immediately. This blinking light usually suggests a harsh engine misfire allowing unburned fuel to be deposited into the exhaust system. There it can suddenly boost the temperature of the catalytic converter to a point where damage is applicable, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can strictly be the cause. A damaging, long-established 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 highly fancy repair. If your check engine light is flashing, please contact our department of automotive consultants at Audi North Atlanta immediately by calling 7706189076.

Will the check engine light reset itself?

The check engine light on your 2013 Audi A4 will commonly 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 functional, 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 2013 Audi A4 light will go off after about 20-40 miles. If you drive over that discharge and the light is still on, you will need to bring it in to Audi North Atlanta so the light and code can be double-checked and reset.

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

Since each check engine code has its own level of severity, it is troublesome to predict how frequent miles you can commute with the warning light on. If you check engine light is flashing, we recommend that you pull over and contact Audi North Atlanta to help choice if your vehicle is safe to commute in or if we recommend a tow truck. It could be anything from a combative sensor to plug wires needing to be replaced. The safest bet is to decipher the code and then plan your strategy accordingly.