Please wait while the page loads...

Acura RLX Check Engine Light

A flashing light indicates that the problem is serious and if not taken care of expeditiously may result in thrilling damage to the vehicle. If the check engine light in your Acura RLX starts flashing, that means that the problem needs sudden attention and your Acura should be brought in expeditiously. This blinking light usually expresses a harsh engine misfire allowing unburned fuel to be discharged into the exhaust system. There it can promptly increase the temperature of the catalytic converter to a point where damage is likely, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can genuinely be the cause. A damaging, 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 pricey repair. If your check engine light is blinking, please contact our unit of automotive experts at Crown Acura Greensboro promptly by calling 3368142554.

Will the check engine light reset itself?

The check engine light on your Acura RLX will ordinarily 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 Acura RLX light will go off after about 20-40 miles. If you drive over that reward and the light is still on, you will need to bring it in to Crown Acura Greensboro so the light and code can be double-checked and reset.

Acura RLX Check Engine Light Flashing

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

Every Acura RLX was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its hard systems. The sensors are continually 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 specifically is mistaken nor what to do about it. That’s where we come in; Crown Acura Greensboro provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Remarkably Qualified Service experienced.

Is it safe to drive your Acura RLX with the check engine light on?

If the check engine light is glaring, this means that there is a relentless issue and it is recommended to service your Acura RLX abruptly. This question is not very uncomplicated because it each depends on the severity of the issue. If the cause is a minor issue, such as a loose gas cap, it should be protected to drive. This is mostly 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 exacting problem. Call the mentors at Crown Acura Greensboro by dialing 3368142554 so you can describe the issues. Or cut your speed and bring your Acura to our certified mechanics as soon as attainable.

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

The intermediate value for a check engine light diagnosis & testing is mostly between $88 and $111. The accessible news, Crown Acura Greensboro offers complimentary multi-point inspections and free diagnostics, in most cases, to help find out the cause of your check engine light. The check engine light warns of issues ranging from a gas cap that's not accurately tightened to a more treacherous failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it accessible to get the honorable code reading and diagnosis.

What could cause the check engine light to come on in a Acura RLX?

When your check engine light comes on, this could be as easy as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a critical problem that could cause critical damage to your engine and come with a substantial repair bill. Depending on your make and model, the check engine light will illuminate or blink. A persistent glow typically means something fewer critical but a flashing check engine light hints that your vehicle’s engine is in critical trouble and service is essential expeditiously. If your check engine light is flashing in your Acura RLX, we remarkably recommend not to drive the vehicle and schedule Acura service at this moment. Below is a list of the most affectionate reasons your check engine light can come on:

  • New Spark Plugs or Plug Wires are essential for your Acura RLX. 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 old, you will experience scanty 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, primary to more expensive repairs.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your Acura RLX’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 ordinarily caused by neglected maintenance, which is why Crown Acura Greensboro offers a complimentary multi-point inspection with every Acura service. If you have an issue with your catalytic converter and don't get it repaired, your Acura RLX 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 other problems from overheating.
  • Your Acura RLX has a vacuum leak. Every Acura RLX has a vacuum system that performs a wide assortment of functions. The vacuum system also helps cut 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 dynamic heat or extreme cold.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or other item can wreak havoc on your Acura RLX if it’s not installed properly. 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 commonplace, bring your RLX to Acura and have our team of certified mechanics ensure that your aftermarket items were installed well and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts first place might rate a little bit more but could save you money from having to get scanty work and damage caused by scanty installation work corrected.
  • Your mass airflow sensor (known as MAF) needs to be interchanged. The mass airflow sensor in your Acura RLX is what determines how much fuel is essential 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 friendly changes, like altitude. If your Acura RLX is having trouble starting, idling rough or has a sudden change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
  • Your O2 Sensor (Oxygen Sensor) needs to be interchanged. The Oxygen sensor, admitted 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 cooperative 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 Acura RLX's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to advantage the prudent 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.
  • The battery is low or dead. The battery in your Acura RLX is every better. 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 estimate of a new one depends on the type of Acura you travel to work, but check our current service coupons and specials.
  • One of the most common and frequent cause is that your Acura RLX gas cap is loose, damaged or missing. The gas cap for your Acura RLX 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 expensive. If your check engine light turns on abruptly after you put gas in your Acura RLX, first thing you should check is to make bold the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.

Check Engine Light Service Acura RLX

What do you do when you’re driving along in your Acura RLX and suddenly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Acura owners, your heart sinks a little because you have little idea about what that light is trying to tell you or how you should react. The fear of the unknown (or the value of the unknown) can be just as stressful. But take a deep breath and realize the light coming on doesn’t elect for 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 Acura RLX checked as soon as feasible. Ignoring that warning could end up causing major damage to expensive engine components.

When your Acura RLX's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t adequate, 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 investigate tool that is used by our Acura auto repair mechanics at Crown Acura Greensboro. There are also a number of relatively low-cost code readers that are designed for do-it-yourselfers, should you select that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced professional to select the issue and repair it.

Acura RLX Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that scant light on your vehicle’s dashboard abruptly 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 RLX. There are hundreds of various codes that your check engine light can suggest. While that sounds daunting, with a scant patience, tackling decisive diagnostics will give you available knowledge about your vehicle and will also allow that Check Engine Light to do what it is really supposed to do: be your guide. Regrettably, applicable and helpful vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of likely OBD codes, there are also hundreds of likely reasons for the light, including:

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

This is why it is critical 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 Acura mechanic. If the engine light comes on due to a precarious concern, you risk bad your car additional by not repairing the issue correct away. Call Crown Acura Greensboro at 3368142554 promptly or schedule your check engine light service online today!

What Does the Check Engine Light Mean?

One of the most ordinarily misunderstood lights or indicators in your Acura RLX is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in assorted diverse 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 Acura RLX. Some of these include controlling engine speed, shifting automatic transmissions ignition timing, and implementing stability control, just to name a few. With that being said, the check engine light can mean a variety of different things. It can be as prevalent as your gas cap being loose or as exacting as engine knocking. If your check engine light is on in your Acura RLX, contact Crown Acura Greensboro. Contact Crown Acura Greensboro today! Our Acura service department can help you read what code is turning your check engine light on or analyze why your check engine light is flashing.

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

The safest bet is to decipher the code and then plan your strategy accordingly. If you check engine light is blinking, we advise that you pull over and contact Crown Acura Greensboro to help determine if your vehicle is safe to travel to work in or if we advise a tow truck. Since each check engine code has its own level of severity, it is hard to predict how frequent miles you can travel to work with the warning light on. It could be anything from a bad sensor to plug wires needing to be interchanged.