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What could cause the check engine light to come on in a 2018 Lincoln MKC?

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 serious problem that could cause serious wear and tear to your engine and come with a large repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow often means something less serious but a flashing check engine light indicates that your vehicle’s engine is in serious trouble and service is basic urgently. If your check engine light is flashing in your 2018 Lincoln MKC, we remarkably advise not to drive the vehicle and schedule Lincoln service at this moment. Below is a list of the most normal reasons your check engine light can come on:

  • One of the most current and countless cause is that your 2018 Lincoln MKC gas cap is loose, damaged or missing. The gas cap for your 2018 Lincoln MKC 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 quickly after you put gas in your 2018 Lincoln MKC, first thing you should check is to make convinced 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 extra item can wreak havoc on your 2018 Lincoln MKC if it’s not installed perfectly. These aftermarket parts and accessories can drain the battery, trigger the check engine light, or even prohibit the car from starting. If these issues sound famous, bring your MKC to Lincoln and have our team of certified mechanics ensure that your aftermarket items were installed correctly and aren't causing any issue. Getting accessories, particularly aftermarket parts and accessories, or using OEM parts first place might cost a scant bit more but could save you money from having to get low work and damage caused by low installation work corrected.
  • New Spark Plugs or Plug Wires are needed for your 2018 Lincoln MKC. The spark plugs are the part of your engine that ignites the air/fuel collection in the combustion chamber of your car. 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 low 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 2018 Lincoln MKC has a vacuum leak. Every Lincoln MKC has a vacuum system that performs a wide variety 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, particularly if they’re exposed to imposing heat or extreme brisk.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Lincoln MKC 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 genuine changes, like altitude. If your Lincoln MKC 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 replaced. The Oxygen sensor, known 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 car will be less archival 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 2018 Lincoln MKC's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to learn 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.
  • The battery is low or dead. The battery in your 2018 Lincoln MKC is every immense. 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 Lincoln you drive, but check our actual service coupons and specials.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2018 Lincoln MKC’s exhaust system. The catalytic converter's perform 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 David McDavid Plano Lincoln offers a complimentary multi-point inspection with every Lincoln service. If you have an issue with your catalytic converter and don't get it fixed, your 2018 Lincoln MKC 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 extra problems from overheating.

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 treacherous failure like a destructive catalytic converter or a problem with one of the car's oxygen sensors, so it common to get the fitting code reading and diagnosis. The average cost for a check engine light diagnosis & testing is commonly between $88 and $111. The common news, David McDavid Plano Lincoln offers complimentary multi-point inspections and free diagnostics, in most cases, to help prefer the cause of your check engine light.

2018 Lincoln MKC Check Engine Light Flashing

Although there are countless capacity causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are several contractual causes including something as easy as a loose gas cap. Further contractual reasons for a Check Engine Light are faulty head gasket, dirty mass airflow sensor, faulty emissions control part, damaged oxygen sensor, a malfunction with the fuel injection system, or defective spark plugs to name handy. No matter what is the root cause of the Check Engine Light, we have the Lincoln 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 Lincoln issue was repaired.

Every 2018 Lincoln MKC was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the car on its laborious systems. The sensors are continually detecting conditions while sending data to the computerized control unit. If the computerized 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 wrong nor what to do about it. That’s where we come in; David McDavid Plano Lincoln 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.

Will the check engine light reset itself?

The check engine light on your 2018 Lincoln MKC 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 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 2018 Lincoln MKC 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 bring it in to David McDavid Plano Lincoln so the light and code can be double-checked and reset.

2018 Lincoln MKC Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that microscopic light on your vehicle’s dashboard suddenly 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 known as the OBD (on-board computer diagnostic system) in your MKC. There are hundreds of assorted codes that your check engine light can represent. While that sounds daunting, with a microscopic patience, tackling main diagnostics will give you convenient knowledge about your car and will also allow that Check Engine Light to do what it is really supposed to do: be your guide. Unfortunately, clear and classic car symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of usable OBD codes, there are also hundreds of usable reasons for the light, including:

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

This is why it is useful 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 hastily by a certified Lincoln mechanic. If the engine light comes on due to a precarious concern, you risk damaging your car further by not repairing the issue right away. Call David McDavid Plano Lincoln at 4694053736 straightaway or schedule your check engine light service online today!

What Does the Check Engine Light Mean?

One of the most consistently misunderstood lights or indicators in your 2018 Lincoln MKC is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a few 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 2018 Lincoln MKC. 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 variety of assorted things. It can be as plain as your gas cap being loose or as direct as engine knocking. If your check engine light is on in your 2018 Lincoln MKC, contact David McDavid Plano Lincoln. Our Lincoln service department can help you find out what code is turning your check engine light on or diagnose why your check engine light is glaring. Contact David McDavid Plano Lincoln today!

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

Since all check engine code has its own level of severity, it is draconian to predict how copious miles you can drive with the warning light on. The safest bet is to decipher the code and then plan your strategy accordingly. If you check engine light is shining, we recommend that you pull over and contact David McDavid Plano Lincoln to help determine if your vehicle is safe to drive in or if we recommend a tow truck. It could be anything from a bad sensor to plug wires needing to be replaced.

Is it safe to drive your 2018 Lincoln MKC with the check engine light on?

If the check engine light is flashing, this means that there is a threatening issue and it is recommended to service your Lincoln MKC instantly. This question is not very simple 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 typically 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 threatening problem. Call the experts at David McDavid Plano Lincoln by dialing 4694053736 so you can describe the issues. Or reduce your speed and bring your 2018 Lincoln to our certified mechanics as soon as applicable.

Check Engine Light Service 2018 Lincoln MKC

What do you do when you’re driving along in your Lincoln MKC and abruptly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Lincoln 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 2018 Lincoln MKC checked as soon as viable. Ignoring that warning could end up causing major wear and tear to expensive engine elements.

When your 2018 Lincoln MKC's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t inexpensive, a computer turns on your check engine light. This amber or yellow light is commonly 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 scan tool that is used by our Lincoln auto repair mechanics at David McDavid Plano Lincoln. There are also a number of relatively cheap code readers that are designed for do-it-yourselfers, should you pick that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced skilled to suggest the issue and repair it.

2018 Lincoln MKC Check Engine Light

If the check engine light in your 2018 Lincoln MKC starts flashing, that means that the problem needs prompt attention and your Lincoln should be brought in rapidly. A flashing light indicates that the problem is perilous and if not taken care of rapidly may result in dominant damage to the vehicle. This blinking light usually indicates a scrupulous engine misfire allowing unburned fuel to be drained into the exhaust system. There it can abruptly surge the temperature of the catalytic converter to a point where damage is likely, requiring an pricey repair. Some owners ask if spark plugs cause the check engine light to flash? This can completely be the cause. A bad, old or dirty spark plug can cause the engine to misfire. If your check engine light is blinking, please contact our team of automotive veterans at David McDavid Plano Lincoln immediately by calling 4694053736. 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 incredibly costly repair.