This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
If youre graduating from automotive school and preparing to work with traditional and electric vehicles (EVs), understanding warning alerts is key. Todays vehicles rely on advanced electronic systems to monitor performance, safety, and efficiency. Here are some of the most common alerts youll encounter: 1.
Miss one, and your engine pays the price. But in today’s tech-driven vehicles, there’s another type of maintenance rising in importance: software updates. Just like oil keeps your engine running smoothly, software keeps your vehicle’s digital systems performing correctly and securely. Contact ATC Cambridge now!
The motoring public in general was quick to express their disappointment, and the new lights quickly earned the reputation of being useless or not conveying a warning over a bad situation until damage had already been done, forever earning a spot in automotive lore as the idiot light. Take a look at these as they appear on the screen.
Unlike other methods, smoke machines: Provide visual confirmation of a leak Locate multiple leaks at once Can test complex systems like turbochargers or fuel vapor lines Save time and eliminate guesswork This tool is indispensable for working on modern vehicles with intricate systems that are difficult to access or troubleshoot.
Service bulletins, more formally known as Technical Service Bulletins (TSBs), are documents issued by vehicle manufacturers to alert technicians to common issues found in specific makes and models. Unlike recall notices, TSBs typically address non-safety-related defects, from software glitches to persistent checkenginelight triggers.
It’s your electronic throttle control light indicating a fault in the throttle system. In this guide, we’ll explain what triggers the light, how to handle throttle issues, and how to keep your electronic throttle system in top shape. This Article Contains: What is the Electronic Throttle Control Light?
An engine misfire occurs when one or more cylinders in the engine fail to complete the combustion process properly. This disruption can cause the engine to run rough, lose power, shake, or trigger the checkenginelight. Engine warning lights illuminated. Poor fuel economy.
But the turbine speed can be influenced by the engine and valves on the turbine and compressor side of the turbo. Modern turbocharged engines like those found in VW and Audi vehicles do an excellent job at controlling boost pressure. The crankcase pressure is not managed by a simple check valve.
That may be easier said than done, because it takes a lot of time to understand both the scan tool and how well it interacts with the vehicles you’re working on, but there are a few factors that can help you dive a little deeper into the functions at your fingertips. Don’t let them be just an expensive code reader.
Factors Affecting Cost Other factors affecting the cost of replacing a transmission valve body include: Vehicle make and model: Luxury and performance vehicles often have higher costs due to complex transmission systems or hard-to-find, high-quality parts. Add the recommended type and amount of fluid as per the vehicles specifications.
The days of fixing a vehicle solely with a wrench and a keen ear are long gone. Today’s vehicles are digital marvels, loaded with sensors, modules, and onboard computers. CheckEngineLights: Instead of replacing parts, a technician might resolve sensor miscommunication by updating software.
When your car starts to slip or veer off course, electronic stability control systems like StabiliTrak kick in to help you stay in control. If you’re dealing with a Service StabiliTrak warning light or vehicle control issues , understanding the StabiliTrak repair cost can help you prepare for what’s next.
Is your once-reliable vehicle suddenly struggling to shift gears ? Factors Affecting Cost Several variables can influence your repair cost, including: Vehicle make and model: A standard vehicle typically has a lower repair cost, while a high-end model requires pricier parts and specialized labor due to a more complex installation process.
8 Common Cause s of Hissing Sounds from Your Car and Signs to Watch For Here are the potential causes of hissing in your vehicle and the accompanying symptoms you might notice: 1. You’ll often hear it at idle, when engine noise is low and vacuum pressure is strongest. Locate the Sound Open the hood with the car’s engine running.
How to Check Your Engine Oil Level the Correct Way Checking your engine oil level is simple. Here’s what you need to do: Park on a level surface and turn off the engine: Ensure the vehicle is secure on level ground. Should You Check the Oil Level When the Engine Is Hot or Cold?
They’ll then turn the key to the ignition switch ON position without starting the vehicle and wait between 5 seconds and 10 seconds for the dashboard lights to turn off. Then, the mechanic will turn on the vehicle and let the engine run at a stable idle speed for 15 minutes. Not to worry.
Here’s a closer look at them: Vehicle make and model: Higher-end vehicles, such as BMWs or Mercedes Benz, often have more expensive parts, which can increase the overall cost of replacement. Location of the sensor: Depending on the vehicle, the fuel tank pressure (FTP) sensor can be found in different places.
Electrical Faults and Failures Range Rovers have complex electrical and computer systems to manage all of the various systems within the vehicle, but this complexity comes at a price. BMW V8 engines prone to valve cover gasket leaks 2006-2009: 4.2L Supercharged engines commonly experience timing cover leaks 2010-2012: 5.0L
7 Common Causes of Transmission Overheating Your vehicle’s transmission works hard to keep it moving, but certain issues can cause it to run dangerously hot. Cooling System Problems Many vehicles use a dedicated transmission cooler or share cooling lines with the radiator to manage transmission temperature.
It usually means one or more components related to vehicle stability, traction control, or braking force are malfunctioning. This can impact safety features and compromise your vehicle’s handling. In short, it’s time to take your vehicle to a repair shop. Is your car’s dashboard flashing a chassis control system error message?
When a vehicle wont start, its more than an inconvenience, its a diagnostic challenge. While both are related to a failure to start, each points to different systems within the vehicle. In many cases, the vehicle will offer subtle hints. In automotive training, you’ll learn how to work with modern vehicle systems.
Misfires often were not identified until they became a dead misfire, which exhibits very prominent symptoms of shaking and lack of power, but perhaps the biggest reason they were ignored is there was no computer or electronics to tell us we had a problem. To begin with, a dead misfire will cause a flashing checkenginelight.
A vehicle’s fuel system plays a critical role in delivering the right amount of fuel at the right time for optimal engine performance. Checking the Fuel Pressure Regulator If the regulator fails, the engine may get too much or too little fuel. When its clean and well-maintained, everything runs smoothly.
You see fluids leaking, you hear strange sounds, or the check-enginelight glows. For example, if your enginelight flickers or your battery dies, a photo or a real‑time video clip can help a knowledgeable person identify the issue. But complex electronic faults, brake or transmission issues require a mechanic.
In any vehicle, your safety is paramount. Car makers are always looking for methods to improve the safety of their… Read more » The post Stabilitrak Repair Cost: Is It Worth The High Cost? appeared first on Motor Verso.
Everyone knows that a checkenginelight usually means that something is terribly wrong with the vehicle. But, what about… Read more » The post CheckEngineLight Comes On And Off – What’s Causing It? appeared first on Motor Verso.
Why you should pay attention to “checkenginelight” warnings By Brian England When a VW came in running badly with the “checkenginelight” on we started the diagnostics by scanning the computer for data. Since this was the car’s first visit to the shop, we performed a baseline check of the entire car.
Faced with the dreaded CheckEngineLight (CEL)? While it’s easy to jump to the worst conclusions, sometimes your vehicle may simply trigger the CheckEngineLight for gas cap issues. Let’s understand the connection between a bad gas cap and the CheckEngineLight and how you can fix it.
Your Volvo’s checkenginelight tells you there’s a problem that needs addressing. However, when your checkenginelight illuminates , it won’t always provide the exact reason. We’ll discuss the causes of a checkenginelight and what to do if it illuminates on your Volvo’s dash.
A lit CheckEngineLight on your Audi’s dashboard may have you wondering: What’s wrong with my car? Read on as we answer these questions and explore more about the Audi CheckEngineLight. How to Reset the CheckEngineLight on an Audi? And does this warning require immediate attention?
A lit CheckEngineLight on your Audi’s dashboard may have you wondering: What’s wrong with my car? Read on as we answer these questions and explore more about the Audi CheckEngineLight. How to Reset the CheckEngineLight on an Audi? And does this warning require immediate attention?
This truck is in with a checkenginelight and reduced power complaint. The first thing that pops up on the screen is the Auto-ID function that uses Mode $09 data to identify the vehicle using the VIN. This saves you time inputting the make, model and year and trying to determine the engine or trim code.
This truck is in with a checkenginelight and reduced power complaint. The first thing that pops up on the screen is the Auto-ID function that uses Mode $09 data to identify the vehicle using the VIN. This saves you time inputting the make, model and year and trying to determine the engine or trim code.
In modern cars, the Engine Control Module (ECM) uses the Electronic Throttle Body (ETB) to let in air as the engine idles. Whereas, in older vehicles, the Idle Air Control Valve (IACV) mounted on the throttle body can get carbon deposits and cause a rough idle. Start the vehicle and perform a throttle reset.
The New World This is the world of automotive electronics we live in now: What can go wrong will go wrong, at the worst possible time. With all vehicleelectronics networked together, diagnostic trouble codes (DTCs) are a common occurrence. It’s the end of the month, and you’re wrapping up repairs on a vehicle.
A happy, healthy vehicle uses less gas - and needs less work down the road. Gunky oil and dirty filters make your engine work harder. So can the electronic gauges at the gas station. But a basic $5 tire pressure gauge is a handy and reliable tool to keep in your car for a quick tire check - ideally done when your tires are cold.
If you are lucky, your vehicle has a transmission fluid dipstick so you can easily check the fluid level according to the instructions in the owner’s manual. If your vehicle does not have a transmission fluid dipstick but is “ lifetime fill ”, that doesn’t prevent you from checking the fluid level.
Electrical System Problems The MK8’s advanced electronics can be its Achilles’ heel. We’ve also noticed battery drain issues, especially in vehicles parked for extended periods. We’ve also noticed battery drain issues, especially in vehicles parked for extended periods.
That may be easier said than done, because it takes a lot of time to understand both the scan tool and how well it interacts with the vehicles you’re working on, but there are a few factors that can help you dive a little deeper into the functions at your fingertips. Don’t let them be just an expensive code reader.
Keep your vehicle running strong and charged up with our hassle-free car battery replacement and diagnostic services from AutoNation Mobile Service, right here in Fernandina Beach. Your car’s battery is the heart of its electrical system, crucial for starting the engine and powering all electronic components when the engine is off.
It shows a symbol of a swerving car — a vehicle with “wavy lines” underneath. The light should turn off once the vehicle regains grip on the road. Intervention: After detecting wheel spin, the traction control system applies the brake shoes or brake pads and reduces engine power to regain traction.
This system traps and reroutes fuel vapor to the engine, reducing harmful emissions and improving fuel efficiency. The ECU (Electronic Control Unit) opens and closes the canister purge valve to control the vapor flow. 4 Common Bad Purge Valve Symptoms A bad canister purge valve impacts your vehicle in several ways.
Part of being a responsible car owner is staying up to date on the maintenance that your vehicle needs to run smoothly and efficiently. This article will cover general car maintenance, as well as the differences between vehicles manufactured in a variety of countries. What is General Car Maintenance?
Type of fuel pressure regulator : The cost will vary based on the type of regulator your vehicle has. In contrast, electronic regulators are more complex and costly, using sensors and the engine control unit (ECU) to regulate fuel pressure. This can hurt the vehicle’s performance, triggering the checkenginelight.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content