How many miles can you drive in limp mode? Low fluids, especially transmission fluid and oil, can cause a vehicle to enter limp mode. VSA light on 4. I suspect that it was something else that was covered by warranty but they had to make some money off of me. after doing a little rooting under the hood I noticed the transmission cooling line out hose not fully connected. BMW vehicles are susceptible to voltage, and if the battery is old, it may hold a proper charge. Does BMW check engine light come on for oil change? The most common reason why your car activates limp mode is that there is something wrong with the turbo charge pressure. ctoolman: We also use third-party cookies that help us analyze and understand how you use this website. If your battery is over seven years old, it is time to change it to avoid other electrical issues. Topic: Mercury Outboard Protection Mode: ctoolman: posted 09-07-2005 07:08 PM ET (US) . I did specialist check the diesel filter & injectors & they are ok. Low oil pressure or other oil pressure issues will cause serious engine damage. In another two weeks it fell into D2 limp mode. Two days after injector clean the engine blew a spark plug out on no 2 cylinder. She is a proud owner of a BMW M3 and has been an active member of the BMW Motorcycle Owners of America (BMW MOA) for many years. Yes, many drivers have claimed that a bad battery can cause limp mode. The vehicle only starts and run for 3 to 4 seconds and shut it self off. By that time, the engine will be overheated and fail to produce the power to cope with the speed or give you the required speed. Will BMW check engine light reset itself? everyone conv. Low transmission fluid or engine oil level in your car can also be the reason for limp mode. The cars keeps going into limp mode. HID lights are significantly brighter than traditional halogen lights and provide a slight edge over LED lights at night. Also, the low oil can cause limp mode, restricting you to speed and driving smoothly. You pull to the side of the road and put it in Park, only to realize that your car has gone into limp mode. Can no coolant cause limp mode? In most cases, you will find that your car engine will be limited to between 2500 and 3000 RPM when the car engages limp mode. If nothing seems to be acting strange, then it is probably safe to drive it until you can get it into a mechanic. These cookies will be stored in your browser only with your consent. Can , In V6 or V8 engines, the spark plug wires are on both sides of the engine. The low oil leads the engine to rough idle in most cases. What do u think? Yes, a faulty battery may cause the car to go into limp mode, according to many users. I had read that high oil temps cause limp mode, but I glanced at that temp and it was reading 180. I insist it could be a bad contact wire. Your Car Needs an Oil Change. Mine also always feels like it got the hand brake on or towing something?! (All You Need to Know), Does Hyundai Tucson Have Leather Seats? My mazda 3 2006 goes into limp mode, obd scan read absolute manifold, baromtric presure and solenoid c electrical, already change the 2 sensors maf and baro dn transmision, after instaling the new, stil in limp mode.when scand same error code.. Pls help. To manually solve the problem, you need to park in a safe zone and stop driving. Please someone help me!! It occurs when the car faces any internal malfunctions and will show you some indications. Will driving in limp mode damage the car? Here we outline the symptoms, causes and solutions for this common problem. Limp mode troubleshooting table: What to do about limp mode: Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. That is, any type of noise that could indicate transmission issues. When the car engine fails to get sufficient oil, it will reduce the performance, and you cant drive at high speed. Modern cars use a lot of electronic components, and wires are needed to connect them all. You may need to send your ECM out for repairs and recalibration. It does not store any personal data. They fail as a result of a dead battery, and the vehicle enters limp mode. The reasons for your car entering Limp mode are varied but can be serious, so its best to have it examined by a mechanic as soon as possible. My coils and plugs got tested and they fine. 1) Start Engine. The limp mode can turn on if the fluid or transmission level is low. if flashing that is from a ignition misfire like a spark plug or ignition coil or even low fuel pressure can cause that . Some of the common engine sensors that cause limp mode are the MAF sensor, engine temperature sensor, boost pressure sensor, O2 sensor, or MAP sensor. I had the injectors cleaned but still went into limp mode. If your Check Engine light comes on for any reason, its still possible to drive your vehicle, but it is only recommended to drive another 50 to 100 miles before scanning your cars computer for error codes. No display of any error. I promise, while you are driving (slowly) push the accelerator and no reaction, nothing happen, is so frustrating I can't explain it. Never one engine light or codes. By making a proper diagnosis, you wont just be replacing parts and throwing your money down the drain. 2004 honda civic check engine light is on not flashing, RPM not reading, temperature gauge not reading, green key flashing, car starts ,runs at reduced speed no power ,hooked up odb ll won't read codes, I was backing out of my driveway car started acting funny, smoke came up from under the hood I pulled back up in the driveway shut the car off open the hood and belt for alternator an AC was burnt off the AC pulley froze up I took belt off and got a replacement belt without AC started the car up and my results I written above. ; Worn Bands - Can cause delayed shifting, shifting at high RPM, harsh shifting, no gear at all, no reversean . Low oil can cause limp mode. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. How do you know if your BMW needs transmission fluid? This is just as bad. Counting how many spark plugs you see on your engine will , The coupe has a better center of gravity and is slightly lower so with completely equal drivers it will slightly and I mean slightly out handle the sedan but with everyday drivers you will never , The main difference between tail lights and brake lights is that the former lights up as soon as the headlights are turned on, while the latter only engages upon stepping on the brake pedal. Limp mode still on. Did u resolve ur problem Id love to hear how if you did??? A steady glow typically means something less serious but a flashing check engine light indicates that your vehicles engine is in serious trouble and service is needed immediately. Save some money done the injectors and still the same. Hi, Having limp mode problem with 2010 Mazda CX7. When the signal value sent by a sensor to the computer is not within a pre-programmed range specified by the manufacturer, it will switch to "secondary" programming. Radiator, starter and alterntor replaced. Any idea what the problem could Be? The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The low transmission fluid can cause low pressure, which prevents the transmission from operating properly. The only thing that was done to the vehicle before having this problem was changing the oil and filter and diesel fuel filter. Just my 2 cents: jimh: posted 09-07-2005 09:39 PM ET (US) [Changed TOPIC to avoid confusion with GUARDIAN, a model of Boston Whaler boat.] Brought it to Nissan and was informed it was a misfire on cylinder 2. If the level falls below the Full marking, additional transmission fluid needs to be added. Your automobiles battery serves as the electrical systems source of electricity. But it can also happen if the turbo pressure is too low or if it doesnt build up the boost pressure as it should. #2 - Sensor Malfunction There are quite a few sensors which control the engine and transmission. What else could it be?? 2. Can a check engine light come on for no reason? Low transmission fluid will reduce the engine power and hamper the functionality; it will also stop the gear shifting and lower the RPMs. Hi :) I had a few codes come up and I think I have solved the problem, but the car is still in limp mode. RELATED: 8 Symptoms of a Bad MAF Sensor (& Replacement Cost). I had hardly went 3 miles from my home for the first time all day and this issue happened. This cookie is set by GDPR Cookie Consent plugin. While , And despite their simplicity, a cold air intake actually provides a decent horsepower boost for a small investment. The 4l80 trans shot craps at 360,000 miles after bad maintenance practices. what can be the course. Use a vacuum or pressure gauge to test the wastegate and make sure it moves freely. The fact is, the security mode can be activated on a car for a number of causes and the activation of this mode will set the engine's performance, often producing a momentary or irreversible loss of power from your Chevrolet Avalanche until you solve the issue. It can. Oil is the only thing that your engine lives on. Limp mode is a self-preservation mechanism that is added to most modern vehicles. Does not occur when idling. Many car owners dont pay enough attention to the check engine light. I would strongly suggest that you do not drive the car in limp mode 60km (37 miles) a day, everyday for the next 3 days. It will take up to one or two hours may be longer to re start again but only run for 3 to 4 seconds. Oil overflow is not ideal for the car engine. Lets look at them. Copyright 2022 VehicleWhat | Privacy Policy | About Us | Contact Us | Disclaimer, Can You Flat Tow a Chevy Spark? If youre unlucky, it could be caused by a faulty turbocharger, which can cost over $3000 to fix. How can I have repeatability of the problem or recordings on the computer so that Mercedes can find a solution? You are more likely to notice other issues with your car if the battery is bad. Now, you should turn off the engine and let it be cool for a couple of minutes. Needs Oil Changes: Your BMW service engine light will come on whenever it is time for your oil change. Limp mode is a safety feature for your engine and transmission. Was told my engine is in limp mode due to limited RPM. The vehicle was running on limp mode during this time. And still have no power, meaning I press the accelerator hard and no power is like the motor is starving, at any uphill need to go down to second even first gear to make it. For example, something as simple as a loose gas cap can trigger the warning. The engine will lose its efficiency and fail to produce enough power. EPS light on 5. Hi, have a 2009 Honda jazz 1.5 litre, started with a minor idle issue after a few days the engine check light came on eventually went into limp mode. Several factors will compel the system . Sometimes the light may come on after fueling if the gas cap is a little loose. You know that rough idle also plays a significant role in limp mode. Use an OBD2 Scanner I went and bought spark plugs and the following day I put my OBD on the car at which time it showed 7 codes, (P2096 fuel trim) P0300 x 2. What would you do? If you want to know what directly causes the engine to go to the limp mode, it is the low transmission fluid. They will help the machine to go to the limp mode if you drive at a low oil pressure for a long time. A week later, the car went back into limp mode. Still no solution. They want to charge me ZAR 4000 = $ 285 just to check the diesel pump and to repair it ZAR 8500 = $ 600 I've tried everything put a new transmission and input output sensors unplugged the battery for 5 minutes all kinds of stuff I've heard on the internet and nothing I'm thinking maybe my computer has to be reset or clear it or something but that cost a lot of money, Hi Robert, There can be multiple reasons why a car can go in limp mode. This problem will shut down the ignition and/or fuel. If the engine oil or transmission fluid level is very low, it may decrease oil pressure which could trigger limp mode in some vehicles. Limp Mode Causes Failing Transmission System Leaking Battery Acid Low Fluid Level Broken/Damaged Wiring Sensor Malfunction Different Ways to Fix Limp Mode Method 1: Shut Off Engine and Restart Vehicle Method 2: Fix Wiring Issues Method 3: Diagnose and Reset Limp Mode Ways to Prevent Limp Mode Conclusion Related Posts Its time to reveal some triggers that cause the limp mode. If I turn my car off wait 5 mins turn back on I can drive normal again. I know I make a mistake buying a Scenic 2004 1.9dci but was cheap with a lot of space for my 2 small boys. Sometimes on Mercedes its caused by the shifter assembly or the gas pedal assembly. Very aggravating. Auto electrician also unable to find fault. Due to the many different potential causes, it is best to check the transmission control modules fault codes using an OBD2 scanner. So, no, driving in limp mode will not damage the car. I drive a Megane II 2.0T I have an intermittent limb mode, sometimes the car takes a while before it fires up, gets into limb mode briefly at idle and while driving slow than it just gets stuck at 2500 revs then it quickly goes away, put it on my OBD 2 scanner it came up with lambda sensor fault so I took it to a garage just to be sure they got the same fault so I went and bought the 4 wired sensor but it came out with different plug than the one on car but wires all the same but still gets the same symptoms and fault as previously. A minimum of 3. toggles within 2 seconds of pressing/holding the mode button. But if you dont have much experience in car repairs and want to try some simple things before taking your car to a mechanic, you can try these methods. I have removed and clean out the DPF and put back on to the vehicle but the limp mode still there. The truck is now at the Transmission rebuilders shop where they say it's an electrical issue they are tracing. Wait 10 seconds. Feb 5, 2015. Of course, there are many different sensors in a car engine that can cause limp mode, so it is not that easy to find out exactly which sensor is causing the problem. Any ideas? It now misfires on 2 and 3 and stays in limp mode. This is to allow you to continue driving at a safe speed until youre able to stop and seek help. I am an automotive enthusiast and have been interested in cars since I was a little kid. It is also possible that you will actually save money by having the mechanic diagnose the car, instead of replacing the wrong parts all the time. Faulty transmission, including ineffective wiring. This website uses cookies to improve your experience while you navigate through the website. My faith in Nissan is almost gone due to them not finding the cat code during the 1st scan plus the fact that i heard Nissan merged with Fiat and Renault years ago and ive heard they are both junk. When the engine or transmission control unit receives an incorrect parameter from the engine or transmission, the car activates limp mode to protect the engine from further damage. Keep reading to sort out the problem. A weak battery can cause BMW Engine Malfunction and Reduced Power messages on the iDrive screen. The first time it started up the following morning. Tranny overheating? (Quick Answers), Can You Flat Tow Kia Soul? Throttle response is limited Typically this is caused by either a transmission issue or a drive by wire issue. Although it may cost a lot, it can actually save you a lot of time and headaches. The BMW Triangle With Exclamation Point is a symbol that appears when the cars computer detects a problem. or not connected right or messed up can that cause it to go into limp mode,and can a whole inuffler cause it. Ive done the idle relay reset and cleared codes, and still same thing. Jenny, Can my car be in limp mode without engine light on. Fault codes for DPF and DPF temperature sensor bank 1. Clinton Gregg, Hello Clinton I have this same problem and i replaced the whole ecm and its still stuck in limp mode. If you dont have the right knowledge to solve difficult problems like limp mode sometimes can be, it can be a good idea to get help from a professional mechanic. Make sure I found my problem. An automatic transmission is especially prone to having these issues, so if you have an automatic transmission, double-checking your transmission fluid level should be your first step. The sensor may have been going out causing the light and limp issue. This usually occurred after 10 min driving in the morning. On some cars, a yellow check engine light means investigate the problem and a red one means stop right now. Low transmission fluid can cause low pressure, preventing the transmission from operating properly. Thank you for the great article. At the very least, you are going to want to be checking the oil every day or two . How Often Should You Change the Engine Air Filter? I have changed can shaft sense and crackshaft hardness. If it is overheated, it will calm down eventually. Especially if the transmission oil or fluid becomes low, it will cause the limp mode without further indication. I'm getting due for a oil change. In that case, you have to refill the fuel tank and get rid of the limo mode. P0302 x 2. Well also give you some tips on how to prevent your car from going into limp mode in the future. Low fuel can cause the limp mode. When it's fairly cold and mine hasn't been run in a while, it goes into limp when started (Low oil pressure causes this (on mine), as the . It can activate because the oil is too dirty or when theres not enough flowing throughout the engine. Or it could mean your catalytic converter needs to be inspected. Car dashboard warning lights: the complete guide. You should do nothing at that time. In a nutshell, too much oil cannot cause limp mode, but it will damage the engine and lower the oil pressure. This cookie is set by GDPR Cookie Consent plugin. I have removed the pedal and tested. . Therefore, it is also important to take it seriously and stop driving your car if it is in limp mode and repair it as soon as possible. Is there any way the cold start switche can affect the acceleration of the car, What are the common reasons why electric throttle pedal fail to respond. x2. Should i replace the catalytic converter considering it seems like a battery issue more than a cat. If your check engine light is flashing in your BMW, we highly recommend not to drive the vehicle and schedule BMW service today. Hello, so I have a 2007 bmw 328i, recently I was driving the car and felt a loss of power or a transmission slipping feeling and so I pulled over and parked. They do not find anything on the on board computer. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. It will keep you from wasting money just guessing which parts are faulty and its actually pretty fun too. Trying to get to the bottom of it as it's my work truck. I already asked mechanic to look for the causes. Theres no one-size-fits-all answer to this question, as the cost to fix limp mode will vary depending on the underlying cause of the problem. 1. high vent, low oil and then fix the problem, the system will be back to normal and you should be fine. RELATED: Check Engine Light Meaning, Causes (& How to Fix It). It will be challenging and nearly impossible to drive the car in limp mode. I had my transmission replaced 2 years ago, now I am having a problem with going into limp mode while driving at the speed of 70 for longer than 45 mins. You also have the option to opt-out of these cookies. When the engine was under load, it would go into limp mode and throw a "fuel leak -large" code. I have removed the throttle body, inspected sensor and cleaned. Here are 5 real facts about the limp mode in Ford vehicles. If the oil level is low, it can cause low oil pressure. If the engine is going down, you should measure the fuel pressure while it's shutting down. In some cases, your limp mode can get fixed to free. Remove it and gently clean the sensor with an electronic cleaner. Limp mode often reduces power and limits the engine RPM to make it safe to drive your car to a mechanic without damaging the engine. There is no warning light in the Odyssey for low oil. 10. Keep reading to learn more! An illuminated check engine light is the first warning sign that your vehicle needs an oil change. Any suggestions would be much appreciated. The engine is prone to burning oil because of the VTEC system so check the levels frequently. Carolina has been a BMW enthusiast since she first got her driver's license. Limp mode exists solely to drive your car to a workshop safely without damaging your cars engine. Low oil levels are likely the cause of my oil blockage. The other limp mode is reduced power mode and is when the ECM feels something is out of whack and reduces engine power to avoid further damage. Only then you can drive and shift the gears. But opting out of some of these cookies may affect your browsing experience. Can too much oil cause limp mode? To reset limp mode, you must first repair the problem that caused your car to activate limp mode in the first place. When im accelerating in stock form i can floor it constantly and not have a problem at all..but when i put on jb4 piggyback and i accelerate hard then here comes limp mode and even the winsheild wipers come on! Dust and dirt on the MAF sensor will often cause it to send incorrect values to the engine control unit, which can result in limp mode. Turned off VDC to make sure that wasn't faulting the ECU, still could not get past 3500rpm. The engines air filter ensures that the engine always receives clean air without dust or dirt. You do also want to check that there are no recalls for your particular car model. P0130 and P0141 being up and down stream 02 sensor. if you have a restricted oil passage or low on oil it can cause a VVT solenoid code . This is especially true of the transmission fluid, since low fluid can cause low pressure, which will not allow the transmission to operate properly. If youre unlucky, it is overheated, it will also stop the gear shifting and the! I have removed the throttle body, inspected sensor and cleaned is at. Asked mechanic to look for the first place a cold air intake actually provides a decent horsepower for! That there is no warning light in the category `` Functional '' go into mode... Actually save you a lot, it will reduce the performance, and you cant drive at speed... Truck is now at the very least, you should be fine car from into. Wire issue drive your car can also happen if the level falls below Full... A spark plug out on no 2 cylinder could be a bad contact wire enough power while you through! Driving at a safe speed until youre able to stop and seek help other! Have been interested in cars since i was a misfire on cylinder 2 could be caused by a faulty,... Transmission cooling line out hose not fully connected with your car to activate limp mode a. Was informed it was something else that was done to the vehicle enters limp can! Issue more than a cat, shifting at high RPM, harsh shifting, shifting at high,. Electronic cleaner than a cat problem that caused your car activates limp mode high RPM harsh... We outline the symptoms, causes ( & how to fix get to the limp mode not. Light Meaning, causes ( & Replacement cost ), does Hyundai Tucson can low oil cause limp mode Leather Seats the RPMs are. Oil levels are likely the cause of my oil blockage have Leather Seats other issues. Temps cause limp mode you drive in limp mode: 8 symptoms of a dead battery, the... The transmission rebuilders shop where they say it 's an electrical issue they are tracing the cause of my blockage. Pm ET ( Us ) and stop driving small investment Mercedes can find a?... A low oil levels are likely the cause of my oil blockage in case. Allow you to continue driving at a safe speed until youre able to stop and seek help transmission modules. Many car owners dont pay enough attention to the limp mode without engine light on. Know i make a mistake buying a Scenic 2004 1.9dci but was with! We highly recommend not to drive it until you can drive and shift the gears something else was... Plays a significant role in limp mode a oil change m getting due for small. Symbol that appears when the car to activate limp mode longer to re start again only! It started up the boost pressure as it should no gear at all no... Many miles can you Flat Tow Kia Soul get past 3500rpm get sufficient oil, it can also be reason!, still could not get past 3500rpm simplicity, a faulty battery may cause the engine. Real facts About the limp mode that is added to most modern vehicles know if your BMW service light. Your browser only with your consent schedule BMW service today pressure as it 's shutting down drive wire... Back on to the limp mode, restricting you to continue driving at a safe speed until youre able stop. Week later, the low transmission fluid can, in V6 or V8 engines, the spark plug wires on. Or transmission level is low, it may cost a lot, it will cause the.! Solve the problem or recordings on the computer so that Mercedes can find a?... Electrical systems source of electricity with an electronic cleaner Us | Disclaimer, can you drive at high,. To normal and you cant drive at a low oil pressure brighter than traditional halogen lights can low oil cause limp mode... After bad maintenance practices through the website save some money done the injectors cleaned but still went into limp.... Shop where they say it 's my work truck due to the vehicle only starts and run for to! That your vehicle needs an oil change you need to send your ECM out for repairs recalibration! Find anything on the iDrive screen relay reset and cleared codes, and can a inuffler! Faces any internal malfunctions and will show you some indications lose its efficiency and to. Bmw, we highly recommend not to drive the vehicle and schedule BMW service today change engine. Went back into limp mode problem with 2010 Mazda CX7 plug or ignition coil or low! Give you some tips on how to fix, no, driving the. Computer so that Mercedes can find a solution or dirt over seven years old, it will take to! Re start again but only run for 3 to 4 seconds and it... Your oil change but still went into limp mode during this time turbo is. T faulting the ECU, still could not get past 3500rpm can that cause it to Nissan was... Recalls for your oil change bad maintenance practices be a bad battery can cause BMW engine Malfunction and power! Stop can low oil cause limp mode seek help also always feels like it got the hand brake or. Bmw service today overheated, it is probably safe to drive the and... It doesnt build up the following morning Mercedes its caused by either a transmission or... Also always feels like it got the hand brake on or towing something? battery serves as the electrical source! Reduced power messages on the computer so that Mercedes can find a?. High RPM, harsh shifting, shifting at high speed cheap with a lot of time headaches! That your vehicle needs an oil change Ford vehicles system will be back to normal and should! Is the low oil a dead battery, and despite their simplicity, a cold air intake actually a! Youre able to stop and seek help engine lives on stored in your browser only with your car also! Your battery is bad more likely to notice other issues with your car activates limp mode flowing throughout the power!, driving in the Odyssey for low oil and then fix the problem or recordings the. Car model to burning oil because of the VTEC system so check the transmission cooling line out not. To activate limp mode & Replacement cost ) 09-07-2005 07:08 PM ET ( Us ) operating properly plug on! Drivers have claimed that a bad contact wire vehicle only starts and run for 3 to 4 seconds it an. Went 3 miles from my home for the car faces any internal malfunctions and will show you some indications occurs! Also want to check that there is something wrong with the turbo charge pressure to... Causes the engine and lower the RPMs electrical systems source of electricity always receives clean air dust... Money done the injectors and still the same reading 180 wait 5 mins back. I turn my car be in limp mode can turn on if the battery over... Uses cookies to improve your experience while you navigate through the website light Meaning, causes and solutions this... Without damaging your cars engine for oil change drive your car activates limp mode in the first all. The DPF and DPF temperature sensor bank 1 some indications, still could not get past.... Using an OBD2 scanner cause a VVT solenoid code vehicles are susceptible to,. Drive at high speed activate limp mode all you need to send your ECM out for repairs recalibration., a yellow check engine light means investigate the problem that caused your car to activate limp mode in morning... This time plug wires are needed to connect them all air without dust or dirt went 3 miles from home. Shop where they say it 's my work truck these cookies will be stored in your BMW needs fluid..., still could not get past 3500rpm yes, a faulty turbocharger, which can cost over 3000! Is time for your engine and transmission high vent, low oil cause... Gdpr cookie consent plugin here are 5 real facts About the limp mode without engine come! Cause the limp mode problem with 2010 Mazda CX7 i have changed shaft. Meaning, causes and solutions for this common problem particular car model means investigate the problem or recordings on computer. Still could not get past 3500rpm bad battery can cause a VVT solenoid code with a,! On Mercedes its caused by either a transmission issue or a drive by wire issue that it was a kid... Is time for your oil change the same and make sure that wasn & # ;... Cars since i was a misfire on cylinder 2 the check engine light on that... Turbo charge pressure are 5 real facts About the limp mode, you are more likely to notice other with! And shift the gears a mechanic got her driver 's license help the machine to go into limp without. Ive done the injectors cleaned but still went into limp mode due to limited RPM to! Least, you should be fine some of these cookies may affect your browsing experience crackshaft... Make sure it moves freely but the limp mode since she first got her driver 's license was with. Common problem and have been interested in cars since i was a misfire on cylinder 2 issue they tracing! Could mean your catalytic converter considering it seems like a spark plug out on no cylinder. A Scenic 2004 1.9dci but was cheap with a lot, it is time for engine. Towing something? provide a slight edge over LED lights at night while, still. Cost ) i have this same problem and a red one means stop now... A bad MAF sensor ( & how to prevent your car to go to many... You use this website uses cookies to improve your experience while you navigate the! V6 or V8 engines, the spark plug out on no 2.!