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Check Engine Light Service 2015 Lexus NX 300

What do you do when you’re driving along in your Lexus NX 300 and urgently, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Lexus 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 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 2015 Lexus NX 300 checked as soon as probable. Ignoring that warning could end up causing emotional damage to expensive engine components.

When your 2015 Lexus NX 300's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t good, a computer turns on your check engine light. This amber or yellow light is generally 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 find out with an electronic scan tool that is used by our Lexus auto repair mechanics at Plaza Lexus. There are also a number of relatively economical code readers that are designed for do-it-yourselfers, should you choose that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced experienced to select the issue and repair it.

Is it safe to drive your 2015 Lexus NX 300 with the check engine light on?

If the check engine light is flashing, this means that there is a treacherous issue and it is recommended to service your Lexus NX 300 immediately. This question is not particularly amicable 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 firm to drive. This is customarily 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 alarming problem. Call the advisors at Plaza Lexus by dialing 3145823688 so you can describe the issues. Or lower your speed and bring your 2015 Lexus to our certified technicians as soon as cooperative.

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

Since any check engine code has its own level of severity, it is laborious to predict how frequent miles you can drive with the warning light on. If you check engine light is glaring, we suggest that you pull over and contact Plaza Lexus to help mean if your vehicle is protected to drive in or if we suggest 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.

2015 Lexus NX 300 Check Engine Light

If the check engine light in your 2015 Lexus NX 300 starts flashing, that means that the problem needs prompt attention and your Lexus should be brought in quickly. A flashing light implies that the problem is relentless and if not taken care of quickly may result in gargantuan damage to the vehicle. This blinking light usually hints a exacting engine misfire allowing unburned fuel to be deposited into the exhaust system. There it can abruptly raise the temperature of the catalytic converter to a point where damage is factual, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can genuinely be the cause. A bad, old or dirty spark plug can cause the engine to misfire. If your check engine light is flashing, please contact our department of automotive experts at Plaza Lexus promptly by calling 3145823688. If the problem is ignored or you continue to travel to work, this can spread to the spark plug wires, catalytic converter, or ignition coils which can lead to a very expensive repair.

What could cause the check engine light to come on in a 2015 Lexus NX 300?

When your check engine light comes on, this could be as natural as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a perilous problem that could cause perilous damage to your engine and come with a abundant repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow continually means something less perilous but a flashing check engine light indicates that your vehicle’s engine is in perilous trouble and service is essential shortly. If your check engine light is flashing in your 2015 Lexus NX 300, we exceptionally endorse not to drive the vehicle and schedule Lexus service now. Below is a list of the most natural reasons your check engine light can come on:

  • New Spark Plugs or Plug Wires are fundamental for your 2015 Lexus NX 300. 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 traditional, 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, considerable to more expensive repairs.
  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, routine 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 practical 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 2015 Lexus NX 300's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to suggest 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 scanty or dead. The battery in your 2015 Lexus NX 300 is every extensive. 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 some decades ago, and they don't really require maintenance. The price of a new one depends on the type of Lexus you drive, but check our ongoing service coupons and specials.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Lexus NX 300 is what determines how much fuel is fundamental 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 certain changes, like altitude. If your Lexus NX 300 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.
  • One of the most routine and bountiful cause is that your 2015 Lexus NX 300 gas cap is loose, damaged or missing. The gas cap for your 2015 Lexus NX 300 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 traditional 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 2015 Lexus NX 300, earliest thing you should check is to make sure the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2015 Lexus NX 300’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 Plaza Lexus offers a complimentary multi-point inspection with every Lexus service. If you have an issue with your catalytic converter and don't get it repaired, your 2015 Lexus NX 300 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 additional problems from overheating.
  • Issues with each aftermarket items. An aftermarket alarm, exhaust or additional item can wreak havoc on your 2015 Lexus NX 300 if it’s not installed properly. These aftermarket parts and accessories can discharge the battery, trigger the check engine light, or even stop the vehicle from starting. If these issues sound functional, bring your NX 300 to Lexus and have our team of certified mechanics ensure that your aftermarket items were installed properly and aren't causing each issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts earliest place might cost a few bit more but could save you money from having to get poor function and damage caused by poor installation function corrected.
  • Your 2015 Lexus NX 300 has a vacuum leak. Every Lexus NX 300 has a vacuum system that performs a expansive variety of functions. The vacuum system also helps lower detrimental 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 arid out and crack, especially if they’re exposed to exciting heat or extreme cold.

Will the check engine light reset itself?

The check engine light on your 2015 Lexus NX 300 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 feasible, and you did assorted 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 2015 Lexus NX 300 light will go off after about 20-40 miles. If you drive over that discard and the light is still on, you will need to bring it in to Plaza Lexus so the light and code can be double-checked and reset.

2015 Lexus NX 300 Check Engine Light Flashing

Although there are countless probable causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are bountiful natural causes including something as detectable as a loose gas cap. Extra natural reasons for a Check Engine Light are faulty head gasket, dirty mass airflow sensor, damaged oxygen sensor, a malfunction with the fuel injection system, faulty emissions control part, or defective spark plugs to name a few. No matter what is the root cause of the Check Engine Light, we have the Lexus 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 Lexus issue was fixed.

Every 2015 Lexus NX 300 was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its crucial systems. The sensors are consistently 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 flashes 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 incorrect nor what to do about it. That’s where we come in; Plaza Lexus provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Exceptionally Qualified Service professional.

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 accurately tightened to a more strict failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it better to get the correct code reading and diagnosis. The intermediate cost for a check engine light diagnosis & testing is consistently between $88 and $111. The better news, Plaza Lexus offers complimentary multi-point inspections and free diagnostics, in most cases, to help embrace the cause of your check engine light.

2015 Lexus NX 300 Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that tiny light on your vehicle’s dashboard suddenly illuminates, but in reality, it is not something that should cause you to shut down in fear proper 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 logical as the OBD (on-board computer diagnostic system) in your NX 300. There are hundreds of distinct codes that your check engine light can represent. While that sounds daunting, with a bit patience, tackling fundamental diagnostics will give you helpful knowledge about your vehicle and will also allow that Check Engine Light to do what it is certainly supposed to do: be your guide. Unfortunately, discernable and normal vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of capacity OBD codes, there are also hundreds of capacity reasons for the light, including:

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

This is why it is practical for someone who does not have a lot of automotive knowledge to not assume what a code means. If the engine light comes on due to a strict concern, you risk damaging your car further by not repairing the issue correct away. Call Plaza Lexus at 3145823688 today or schedule your check engine light service online today! When your check engine light comes on, you should get it checked out swiftly by a certified Lexus mechanic.

What Does the Check Engine Light Mean?

One of the most generally misunderstood lights or indicators in your 2015 Lexus NX 300 is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a few various 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 2015 Lexus NX 300. Some of these include controlling engine speed, ignition timing, shifting automatic transmissions and implementing stability control, just to name a lot. With that being said, the check engine light can mean a range of disparate things. It can be as plain as your gas cap being loose or as treacherous as engine knocking. If your check engine light is on in your 2015 Lexus NX 300, contact Plaza Lexus. Contact Plaza Lexus today! Our Lexus 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.