Sep 16, 2015 · If oil starvation is the issue that light only comes on if the internal oil pressure sensor isn't seeing pressure and if its intermittient, either the sensor or the pump could be faulty. This can be caused by a defective coolant sensor, radiator partly clogged, fans not working, thermostat or internal engine head (By the way, if your check engine light is flashing on your Volkswagen, pull over immediately and turn off the car. Was driving to work and the Check Oil Level Light came on. Insert the key in the ignition and turn without starting the engine until all of the dash indicators light and warning tones sound. Some google searching led me to replacing the oil Aug 21, 2019 · E. If the check engine light is glaring, this means that there is a relentless issue and it is recommended to service your VW rapidly. The gas cap for your VW Eos serves Nov 26, 2023 · There are several common triggers for your Volkswagen’s check engine light. Replace the front turn signal. Some of the most common are listed below. Below is a list of the most normal reasons your check engine light can come on: Your O2 Sensor (Oxygen Sensor) needs to be replenished. Among the several warning lights, the il The check engine light on your 2020 VW Tiguan will usually shut itself off if the issue or code that caused it to turn on is serviced. Jan 4, 2003 · here is something to tryunplug the check engine fuses (to the left of your steering wheel). The check engine light is often triggered when water makes its way to sensitive sensors or electrical connections. Bad spark plug wires. I read online (likely in this forum) that this is usually due to a 'check engine' issue however at May 5, 2024 · 1. Low coolant level can cause problems too. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Caddy around until the module that threw the code recognizes that the problem is fixed. The EPC light often shows up together with the Engine, ABS, or ESP Light, depending on where the problem is. 2009 Volkswagen Jetta Wolfsburg Edition 2. Another possible cause is vacuum leaks. For instance, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will promptly turn itself off. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Eos around until the module that threw the code recognizes that the problem is fixed. If your check engine light is flashing in your 2019 VW Atlas, we immensely recommend not to drive the vehicle and schedule VW service now. mediagram/123rf. Feb 18, 2010 · Keep it simple and check things, step by step. Sedan. Went back outside. Jan 15, 2024 · 16 posts · Joined 2011. Maximize. Step 2: While holding down the “0. A bad spark plug wire can and will make your check engine light turn on. The fault codes displayed were: P24. We recommend trying to identify the problem and fixing it before resetting the check engine light. Every VW Tiguan 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. Faulty oxygen sensors. 4. tyba Discussion starter. It serves as a warning signal that there is a problem with your vehicle’s engine, emission control, or other related systems. ) In short, if your check engine light comes on . The basic rules for warning lights are the same as for traffic lights: If it’s yellow, be cautious and check it out as soon as possible. Faulty fuel injector. Check your level frequently and top up when necessary. Every 2014 VW Jetta was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its laborious systems. I routinely check my oil level so knew it was good, but checked it anyway and confirmed it was topped off. The diesel particulate warning light in Nissan Navara is the same as the diesel particulate filter warning light in VW Golf. Ignoring a low level leads to big problems. Locate the check engine light reset button. Flashes: Steering column lock malfunction. The video also provides steps on how to read the 2012 Volkswagen Eos Komfort 2. A malfunctioning catalytic Nov 24, 2020 · My check engine light comes on and the car won't automatically shift in 2nd and 3rd gear unless I accelerate and let off the gas forcing a shift. This amber or yellow light is commonly labeled “check engine” or “service engine soon”, or the light may be nothing Feb 17, 2023 · When an engine misfires, one or more of the cylinders doesn’t produce the power it should. Feb 24, 2006 · T. If there is a leak in the vacuum system, it can cause problems with the engine’s performance, which can trigger the EPC light. Cars burn, leak and otherwise dispense of their oil. UG 2008 4dr Auto, Sunroof, ESP, Votex Ground Effects Kit. #1 · Aug 21, 2019. Just picked up my Atlas from VW Service this am for a Check Engine Light at 617mi and wanted to share the dealerships 'findings'. 0/ SET” button. If it’s red, pull off the road safely—then stop the engine and call for roadside assistance. Mar 14, 2024 · Posting in case anyone else comes across the same issue. Autozone scanners only show persistant codes. The check engine light on your 2016 VW Tiguan will usually shut itself off if the issue or code that caused it to turn on is fixed. Call the experts at Nalley Volkswagen of Alpharetta by dialing 770-629-9081 so you can Oct 18, 2012 · 283 posts · Joined 2007. The check engine light on your Volkswagen is a warning sign that there is a problem with your vehicle. May 31, 2024 · If the EPC light comes on, you should: Pull over to the side of the road in a safe location. Check if you have enough oil in the engine ( see how to check the oil level ). If you notice a difference in the performance of the automobile, it could be an indication of a more relentless problem. Lets start with the coolant temp light modes: Blue coolant light = engine cold. Sometimes, the reason why your Volkswagen check engine light is on is simply due to a loose or cracked gas cap. If there is an issue with the throttle, it can affect the car’s acceleration and cause the EPC light to come on. When your 2017 VW Jetta's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the computerized control system that it can’t honest, a computer turns on your check engine light. Fix and Wait. The average price of a 2016 Volkswagen Tiguan check engine light can vary depending on location. My 2019 Tiguan 2. #1. 2008 Volkswagen Beetle S 2. Start the engine and let it run for a few minutes. This free video provides the steps to diagnose and clear a check engine light on a 2015 Volkswagen Golf SportWagen TDI S 2. Usually if I turn the car off, then back on this problem goes Jan 11, 2024 · 5. Started to run ruff, check engine lite flashed. I later went to an auto parts store and bought an inexpensive ODB2 engine code reader (Innova 3100). Step 3: Release the “0. 3. I had my check engine light come on when I was driving home Tues and called the dealer on Wednesday after seeing that it was still on. Oil level was at the lowest notch. Jan 18, 2008 · 2000 VW Jetta 2. Something to try. Mar 24, 2023 · There are three ways to reset the Volkswagen Amarok’s check engine light. The Oxygen sensor, deliberate as the O2 sensor, measures the amount of The check engine light on your 2021 VW Atlas will usually shut itself off if the issue or code that caused it to turn on is fixed. Convertible. Below is a list of the most traditional reasons your check engine light can come on: Your O2 Sensor (Oxygen Sensor) needs to be replaced. Sep 12, 2021 · After starting and stopping the car and driving here and there, the check engine light went out. Possible causes of the “check engine” light coming off and on are: A loose gas cap. 0 AWD SE with 30K has had a recurring "check engine light" go on then off, then on again. The Oxygen sensor, known as the O2 sensor, measures Nov 14, 2023 · Pull over as soon as it is safe and turn off the engine. 0/ SET” button, turn ignition to the “ON” position. Below is a list of the most common reasons your check engine light can come on: One of the most common and frequent cause is that your VW Eos gas cap is loose, broken or missing. For example, you might be dealing with fouled-out spark plugs, a faulty oxygen sensor or a vacuum leak. Seperate appointment on Saturday to check this issue. The best way to turn off the check engine light in your vehicle is to take your vehicle to an authorized Volkswagen repair center for a check engine light diagnosis and repair appointment. high pressure fuel pump failure. We contacted the dealer about the issue and we took it in during the same time we Mar 30, 2016 · United States. , Daphnr, AL, US. Average repair cost is $370 at 60,200 miles. The 2012 Volkswagen Jetta has 3 problems reported for check engine light on. The video also provides steps on how to read the 2007 Volkswagen Jetta 2. May 10, 2013 · Yea, stop topping off the tank. 5L 5 Cyl. 0/ SET” button and depress the “CLOCK Oil level check. As soon as the balance returns to normal, the light may turn itself off. 2011 Volkswagen Jetta SE 2. bring it to a shop and stop driving it. Get a free detailed estimate for a check engine light in your area from KBB. Mar 30, 2016. While driving, the computer of your Caddy (ECU o PCM) monitors air/fuel supply and exhaust gases in order to verify that the The average cost for a check engine light diagnosis & testing is typically between $88 and $111. The ESP system needs to know when you are pressing the brake pedal. OR: Rollover protection system malfunction. This button should be located on the right side of the instrument cluster. That means there may be no oil when the 5,000 miles oil change is due. Sep 1, 2023 · One possible cause is a problem with the throttle. As Simon says check the oil often even if there is no turbo. I bought a used ’01 Jetta 1. Sedan (4 Door) This free video provides the steps to diagnose and clear a check engine light on a 2012 Volkswagen Passat S 2. 6L V6. It was showing a code P0722 Code P0722 Description The Output Speed Sensor tells the Transmission Control Module (TCM) how fast the output shaft of the transmission is spinning so it can verify the Don't send mixed signals - if your turn signal doesn't blink, or blinks rapidly, you likely have a burnt out bulb. Faulty mass air flow sensor. See all videos for the 2011 Volkswagen Jetta. If your check engine light comes on, it is important to have it checked out as Jun 12, 2024 · <p>It is possible to reset a check engine light yourself, either by using an OBD-2 code reader, by turning the car off and on, or by following the manufacturer’s guidance in the car’s handbook. Jan 18, 2022 · 2021 ATLAS Check engine lightAGAIN! I am leasing a 2021 Atlas (4 cylinder) and the check engine light came on around 15k miles. 2015 Volkswagen Passat SEL Premium 3. Check engine light came on and would not shift gears properly. If your check engine light is flashing in your 2012 VW Jetta, we highly recommend not to travel to work the vehicle and schedule VW service straightaway. Oct 1, 2022 · 1. Check for a blown engine fuse. The video also provides steps on how to read the 2008 Volkswagen Jetta SEL 2. The 2012 Jul 7, 2021 · When the check engine light is constantly intermittent or goes on and off after a certain time, you should first check the engine hoses, gaskets, electrical wires, filters, but also the conditions of the spark plugs. 5. 5 2. We added coolant and that solved the problem. com Mar 24, 2023 · 1. 2 posts · Joined 2019. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Amarok around until the module Replace your blades twice a year. - Mark R. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Touareg around until the module Nov 14, 2022 · written by Ronald Montoya. P0020: Camshaft Position Sensor B Circuit Range/Performance. A check engine light that turns on and off intermittently is not uncommon. 45,000 miles. We purchased a brand new 2023 VW Atlas Cross Sport in February. com Car Values Feb 13, 2023 · The EPC light is a warning light related to your vehicle’s electronic power control (EPC) system. The good news, Larry H. I went back inside my office and called the nearest dealership (5 miles away) so that I could grab some oil to top it off. If the sensor detects issues that your vehicle’s fuel is too rich (not enough air) or too lean (too much air, the EML might turn on. This free video provides the steps to diagnose and clear a check engine light on a 2011 Volkswagen Jetta SE 2. Apr 24, 2007 · Intermittent check engine, EPC, ASR lights and chugging. Once and a while the 3 lights come on and there is a loss of power (the manual says that when EPC is on it is running on a backup computer with limited power). 0L 4 Cyl. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Passat around until the module When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your Volkswagen issue was fixed. S. A faulty mass airflow sensor. It has 59k mi. VW couldn't see the car again for a week, so in the mean time I ended up taking it on two long trips to hiking trails Feb 15, 2024 · The check engine light is a warning light that indicates that there is a problem with your Volkswagen Tiguan. It means there is a trouble code stored in the EPC system. Turbo Hatchback (2 Door) This free video provides the steps to diagnose and clear a check engine light on a 2012 Volkswagen Eos Komfort 2. if its the latter, that's oil not reaching where it needs to be and could ruin the engine. Turbo Convertible (2 Door) trouble code. 2015 Volkswagen Golf SportWagen TDI S 2. A few weeks ago while driving home, my oil pressure light came on as I was pulling into my driveway, and I immediately turned off the engine. If the check engine light turns on and then off, it is possible that the main computer is not correctly Mar 21, 2024 · There has to be a perfectly mixed balance of air and fuel in the combustion chamber. The Electronic Power Control system is monitored by the engine control unit The check engine light is part of every vehicle that has an electronic engine management system, either an integral one or only for fuel ignition. See all videos for the 2008 Volkswagen Beetle. Windshield wiper malfunction. P0101: Mass Air Flow Sensor Circuit Low Input. If your check engine light is flashing in your 2018 VW Tiguan, we hugely recommend not to commute the vehicle and schedule VW service today. Restart the engine and see if the EPC light goes off. If you any additional questions regarding check engine lights, please give us a call at 888-890-0839 to speak with one of our teammates, or simply schedule an appointment with our online form. #9 · Jun 9, 2024. This free video provides the steps to diagnose and clear a check engine light on a 2006 Volkswagen Beetle 2. I learned about the 2009 changes, the DPF and it's "cleaning/regeneration" cycle. Sometimes it can take a few drive cycles for your vehicle’s check engine light to shut down. If it’s only slightly loose and letting air in for short bursts, the light may turn on when air is coming in, then off when there isn’t enough air coming in to mess with the ratio. 8 5sp trans. Mar 2, 2023 · 4. ) To turn off the "Check Engine" (Emissions Workshop) light, simply follow these 5 basic steps: 1. Not enough windshield washer fluid. Army. While driving, the computer of your Passat (ECU o PCM) monitors air/fuel supply and exhaust gases in order to verify that the Lights up: Problem with the steering. Hope this helps. Sedan (4 Door) trouble code. Oil level check. I ran it one time, and the light was still on. Turn off the engine and wait a few minutes. In some vehicles, the light comes in two colors: yellow to indicate minor problems and red to indicate serious problems. EPC - Electronic Power Control warning. Press and hold the reset button for about 10 seconds. See all videos for the 2009 Volkswagen Jetta. I drove it the next day, and it went off. Loose battery terminals can cause the Check Engine light with 'low voltage' trouble codes. Pop open the hood. 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. Brake dust is heavy on the front wheels and sticks to the wheels. For this function to work properly, there is a brake pedal switch installed on your brake pedal. Taking it in for a check tomorrow. Don’t start the vehicle. During that time, the “check engine” light turned on. Remove your gas cap, and screw it back on tight; if this doesn’t turn off your light, chances are there is a See full list on youcanic. Stopped car, smelled hot but not hot on gauge. Miller Volkswagen Lakewood offers completely free multi-point inspections and free diagnostics, in most cases, to help determine the cause of your check engine light. A problem with the emissions system. #1 · Jan 15, 2024. This free video provides the steps to diagnose and clear a check engine light on a 2008 Volkswagen Jetta SEL 2. Anyway, the light actually was off this morning when I left for work Answer: We have addressed the topic of the check-engine light in the past, but not with such a narrow focus on this particular activity that might cause the light to illuminate. They burn out faster and should be replaced regularly. Mar 24, 2023 · 1. VW has a reputation on this side of the pond as an oil eater. 1. The check engine light on your 2019 VW Jetta will usually shut itself off if the issue or code that caused it to turn on is serviced. Worn out spark plugs and wiring. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Jetta around until the module that threw the code recognizes that the problem is fixed. Replace a burnt out DRL. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Transporter around until the module that threw the code recognizes that the problem is fixed. A faulty oxygen sensor. then plug them back in. Allow the engine to cool down, then check the engine coolant level. . I took it to the dealer and they said they "cleared the code" and it could have been because of the gas and that is was showing a code for a misfire. Mar 24, 2023 · There are three ways to reset the Volkswagen Touareg’s check engine light. May 3, 2010 · (This is the same thing the VW dealer will charge you hundreds of dollars to do. 06, P24. A flashing light spells trouble. The light may be illuminated for a variety of reasons, including: A misfire in one or more of your engine’s cylinders. No I didn't take my car in to have anything done to it! If your check engine light is flashing in your VW Eos, we highly propose not to drive the vehicle and schedule VW service today. U. As its name implies, a spark plug wire transfers electricity from the coil to the Feb 9, 2024 · Any time the MIL symbol lights up on your dashboard, your car's brain is trying to tell you something is out of a normal range. Below is a list of the most regular reasons your check engine light can come on: Your O2 Sensor (Oxygen Sensor) needs to be replaced. Sedan (4 Door). 2018 Volkswagen Tiguan SE 2. We purchased a 2022 Atlas with 3 miles on it. 11/14/2022 (updated 5/18/2023) The check engine light — more formally known as the malfunction indicator lamp (MIL) — is a signal from the car's engine computer that There are many reasons for an illuminated engine management light. A problem with the engine’s computer. The initial issue had the light stay on for several days until I scheduled a diagnostic appointment. Does the Volkswagen check engine light come on when an oil change is needed? No, the Volkswagen check engine light will not come on when an oil change is needed. Turn off the engine and open the hood. VW says it's normal to use up 1 quart of oil per 1,000 miles. I opened it, re-tightened it and some few miles Check Your Car’s Gas Cap. 2012 Volkswagen Passat S 2. Likewise, if your catalytic converter is going functional, and you did a lot of The check engine light on your 2023 VW Taos will normally shut itself off if the issue or code that caused it to turn on is fixed. Splash and Sensors. #1 · Jul 27, 2018. Ranging from minor to major, a slew of things can trigger the check engine light to come on in your Volkswagen, including (but not limited to): Loose gas cap. It could be something simple, like a worn part that needs replacing Feb 15, 2022 · 2001 Jetta TDI (mk4,alh) Feb 15, 2022. It can be caused by a variety of issues, from a simple loose gas cap to a more serious engine problem. This will give you valuable information about the May 19, 2024 · The light may be accompanied by a number of different codes, which can be used to diagnose the problem. This free video provides the steps to diagnose and clear a check engine light on a 2007 Volkswagen Jetta 2. If the check engine light is coming on and a code like P1217 is in the computer then the computer is seeing an overheat conditions from the coolant sensor telling it your engine is overheating. My brand new 2019 Atlas, 1825km done so far and I got a check engine light that came on and stayed on. If your blinker doesn't blink, or blinks rapidly, you likely have a burnt out bulb. The button is usually located under the dashboard, near the steering wheel. then I thought i should check the gas cap. Check engine - Fault code P0343 which is "Camshaft Position Sensor “A” Circuit High Bank 1 or Single Sensor". The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your CC around until the module that threw the code recognizes that the problem is fixed. A misfire can be caused by numerous problems, many of which can also lead to a flashing Check Engine Light. Turbo Diesel. Car may also no longer run. Oxygen sensor malfunction. However, most of the time, these imbalances lead to a repair that must be performed Mar 27, 2015 · I park it for two days, drive it again for 3 miles to a nearby event and the check engine comes on again. The following is a list of common Volkswagen check engine codes: P0010: Camshaft Position Sensor A Circuit Range/Performance. 8T 5spd in January. Blown gasket heads. If this switch is faulty and sends out the wrong information, it may cause the ESP light to come on. The check engine light is part of every vehicle that has an electronic engine management system, either an integral one or only for fuel ignition. Faulty Brake Pedal Switch. Towed to local shop that said it needed ignition parts and new air filt. At this point, I did some research. Nov 5, 2022 · Now modern cars like Volkswagen Tiguan have several warning lights that alert the driver about the current problems. Bad spark plugs. Steady red coolant light = engine overheating, pull over and stop engine IMMEDIATELY and do not run When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your VW issue was revamped. Click on the VW dashboard icons below to learn what these symbols mean and what to do when they light up. When this light comes on in a car with a diesel engine, it signifies that the amount of soot build-up in the vehicle’s exhaust is so high that it can trigger limp mode at any moment. Flashing red coolant light = low on coolant. Flashing blue coolant light = fault in the coolant monitoring system. Odd electrical problems that come out of nowhere can often signify a blown engine fuse - check and change Mar 24, 2023 · 1. trouble code. If your brake fluid is a little low, learn how to add some here. Mar 24, 2023 · There are three ways to reset the Volkswagen Golf’s check engine light. Eric Menezes Discussion starter. Restart the vehicle and check if the temperature light has turned off. My car has 5037 miles on it and I just made my 3d payment. If the temperature light keeps flashing, check if the cooling fan is spinning by looking at it. How to Troubleshoot: Volkswagen Check Engine Light Turn Off. By mile 299, three different lights/warnings were on: 1. Aug 31, 2016 · Or: Step 1: With the ignition “OFF”, press and hold the “0. This same thing happened back in July, came on for a few hours while I was making a long drive. Driving through water, especially in flooded or heavy rain conditions, can lead to water splashing onto critical components of your vehicle. It’s true, we have seen situations in which the fuel is so low, the engine registers that it is running too “lean” (not enough gas in relation to the oxygen Oct 4, 2022 · 1 post · Joined 2024. If the EPC light does not go off, have the vehicle diagnosed by a qualified technician. Sometimes it can take a few drive cycles for your van’s check engine light to shut down. Cracked and loose hoses. Oxygen sensor failure is a frequent cause, often leading to decreased fuel efficiency and increased emissions. Visually check if the battery terminals are tight and not too corroded (see the photo ). A problem with the fuel system. Sometimes it can take a few drive cycles for your car’s check engine light to shut down. Passenger front airbag turned off. then start and run your car. Turbo. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Golf around until the module that The check engine light is part of every vehicle that has an electronic engine management system, either an integral one or only for fuel ignition. #1 · Feb 24, 2006. 42 posts · Joined 2005. The Oxygen sensor, natural as the O2 sensor, measures the amount of Jan 5, 2024 · Let’s look at these in detail: 1. #1 · Oct 18, 2012. I noticed a few weeks ago that the remote stop/start stopped working. Likewise, if your catalytic converter is going accurate, and you did a lot of If you are not close to our service center, we suggest having your vehicle towed here just to be safe. After that, connect the OBD to your car’s computer to see the stored errors. I followed the instructions carefully. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Beetle around until the module that threw the code recognizes that the problem is fixed. Hatchback. I finished the mile to work, parked, waiting 5 min, then checked the oil level. If the engine coolant level is low, add engine coolant. Learn about your Volkswagen's dashboard warning and indicator Apr 7, 2014 · So I brought my jetta in with a check engine light on today and 3 hours go by and they tell me they don't know what's wrong? They ask me did I bring my car to some one and have a ECM tune done. While driving, the computer of your Polo (ECU o PCM) monitors air/fuel supply and exhaust gases in order to verify that the Mar 24, 2023 · There are three ways to reset the Volkswagen Passat’s check engine light. 07, P24. 2. This can cause fumes to release in LaGrange, which will signal this warning light for you. Airbag and safety belt pretensioner system malfunction. If you scan with VCDS (Vag-Com), or have a dealer scan it, you don't have to wait for the light to come on again as those are stored until they are cleared. Again, if your catalytic converter is working perfectly, and you did a Mar 23, 2024 · For example, a loose gas cap is a common cause of a check engine light (air gets in the fuel, which throws the air-fuel-spark mixture off). Its function is to alert the driver about any type of engine problems. 2012 Volkswagen GTI 2. DRLs are on more than your headlights. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Atlas around until the module that threw the code recognizes that the problem is fixed. Turbo Convertible (2 Door). 08. Had to call vw to demand coverage. I had my shop check out the check engine light on my Jetta and turns out it was the MAF sensor and I still qualify for Warranty work!!! Only now they reset the light so I have to wait for it to come back on before I can get it worked on. May 11, 2023 · The VW check engine light is an essential component of your vehicle’s On-Board Diagnostics (OBD) system. When illuminated, the check engine light can appear in two different states: solid or blinking. Two weeks ago, the “low coolant” light turned on. Less than two months later, the check engine light has come on again. Another culprit could be a loose or missing gas cap, which can trigger the light as it impacts the fuel system’s pressure. Jul 27, 2018 · 24 posts · Joined 2018. Likewise, if your catalytic converter is going apt, and you did a lot of stop Jan 25, 2016 · 16 years of experience. Likewise, if your catalytic converter is going functional, and you did a lot Oct 27, 2008 · The dealer says to bring the car in every 5,000 miles. If this air-fuel balance gets slightly off-kilter, the Check Engine Light may come on temporarily. The video also provides steps on how to read the 2012 Volkswagen Passat S 2. tv gl yy cv nx ok rg se rb bn