ford approved ecoboost induction cleaning

rail from the high-pressure pump. The new GM dealership where I had bought my new 2013 Buick Encore is regularly recommending services that are not in the owner's manual. Then I discovered that this was because high fuel pressure was running drastically below specification. Took the intake off an sprayed directly on the back of the valves, scrubbed them, then sucked off the liquified carbon. Slideshow: Imitation first-gen delivers some amped-up flattery. 1929 14th St NW B, Washington, DC 20009, United States. Thanks in advance for any advice! And upon contacting their dealer for repairs, they were prescribed a cylinder head replacement since the forced-induction service that is carried out with a special cleaning sprayed into the intake generally ruins turbos. Since the high-pressure pump is mechanical, it starts working as soon as the engine starts turning. Theres a tappet located under the high-pressure pump that rests on the camshaft lobe and engages the pump. I recently replaced an active grille because a body shop wired the broken blinds shut to keep them from rattling. While theres no service port in the high-pressure side of the fuel system, some models do supply a service port on the low-pressure side. My truck costs $11,600 more today than it did 2 years ago. Most issues with turbocharger control will set a DTC, but not all. What To Do With A Hyundai Veloster AC Knob Not Working, Is It Legal To Tint Tail Lights In California? Do you really need to get your fuel induction service done at the dealership? Now, you may wonder how this could be when the purpose of this service is to improve the health of your engine. If you prefer to purchase your Ford Flex Limited EcoBoost from a dealership near Ashburn, VA, our TrueCar Certified Dealers have 3 used Ford Flex Limited EcoBoost listings available to shop from locally. As time goes by, your ecoboost should run rich on start up, which is the case with a direct-injection type of engine when used in the cold weather. Some people report being offered an induction cleaning specific to their ecoboost engine. As a maintenance item using CRC GDI Intake Valve and Turbo Cleaner every 10 to 15k miles seems to be a pretty good way to offset potential negative impact from carbon. No fault to Ford, the one I bought did not have leather, I would have liked to have the leather interior. An oil catch can will help but buildup will still become an issue at some point. The 1.5L GTDI uses a water-cooled CAC. A fuel induction service does not need to be done very often. Aug 7, 2014. First. I'm not a mechanic in any stretch of the imagination, but it sounds from the videos and comments that using premium fuel, synthetic oil changes and reving the engine up to 5000 RPM on a good long stretch of highway can help push out timing. The smallest air leak can cause driveability issues and set DTCs. Mazda has already moved away from this engine in 2011 to a newer design, so its not surprising Ford is doing the same. Additionally, this forced induction service is not at all included in the official maintenance recommendations for your Ecoboost engine. I have 2016 Mazda CX-9 with 45000 miles on it. They have dual-overhead camshafts (DOHCs) over four valves per cylinder, which are governed by variable cam timing (VCT). The excess heat created by the cleaner and the breaking away of rough carbon chunks are killing turbos. A check valve in the PCV vacuum hose diverts crankcase vapors to the turbochargers low-pressure hose under boost conditions. The problem is that the blinds dont always move with the actuator, whether due to road debris, ice or a crash. Do you think the fuel induction service should be done and would help my situation? I first checked oil pressure, which was within specs. If you wish to buy your used Ford Flex Limited EcoBoost online, TrueCar has 2 models available to buy from home, allowing you to purchase your Ford Flex Limited EcoBoost remotely and have it delivered directly to your residence in the Ashburn, VA area. You will find these steps further down in the article. As a result, carbon deposits will begin to accumulate on your cylinders, including the heads and valves. The Fast Lane Truck 294K views 2 years ago NO BOOST! Instead, he was instructed to replace the cylinder head under warranty, which seems crazy compared to just running a bottle of system cleaner through the engine, but there is a good reason. Ford doesn't currently suggest a way to clean your intake tract and valves and doesn't recommend seafoam as it could damage your turbos and void your warranty. If you have an older car that runs a little rough and its been a while since the throttle body and fuel system were cleaned, a fuel induction service can help. The engine will remain in failure mode until the DTC is cleared, even when the engine cools down. A fuel induction service could absolutely fix your problem. My 2017 Kia Sportage has 24,000 miles. The turbine is coupled to a compressor that pressurizes incoming air into the combustion chambers, generating a virtually instantaneous surge of on-demand power, significantly increasing output per liter. Actually the opposite Ford has a service act that states to replace the heads do not use any induction cleaner. You are right all manufactures of DI engines have had this problem. You know now what the fuel induction service does for your engine, but the question arises; should you get the service done frequently? This causes hard-to-diagnose misfires, especially when the engine is cold, and can also create a rough, rolling idle. What do you think? It cost me $240. Is there something with this engine that the Techron could harm? This feeds the engine with throttle cleaner fluid and the air, which gets into the mixture and is ignited. While it may be tempting to try it out, there is more to this than what many people are aware of. A Fuel Induction Service is a type of service and maintenance procedure for your cars engine. In traditional port fuel injection or PFI engines, the gasoline washes over valves, cleaning them in the process. To control airflow through the radiator and a/c condenser, some models use an active grille configuration. Without that constant cleaning action, harmful carbon deposits build up on the valves. Although you have a powerful engine such as an Ecoboost, it is not immune to carbon buildup. More INFO (with pictures) about carbon build-up on the backside of the valves here: Is there any evidence that certain oil types promote this buildup? Ford tech makuloco did a video explaining the EcoBoost platform and showed the valves on a 100k mile EcoBoost and it was practically clean with very little carbon buildup. The dealership recommended this service, saying it "failed" on inspection (not state inspection). By accessing this website, you agree to the TrueCar Terms of Service and Privacy Policy. One of the biggest advantages of fuel being injected directly into the combustion chamber is that it doesnt vaporize in the intake manifold or stick to the walls of the intake ports. The PCM was boosting low pressure in an attempt to compensate for the decreased high pressure. This especially happens on direct-injected fuel engines, which does spray the fuel directly into the combustion chamber. During cold start-up on a GTDI engine, the injectors deliver a small spray on the downstroke of the intake cycle, then another spray at the top of the cycle, right at the piston. $14,500. What You Can Do! There's been a lot of speculation why Ford is suddenly replacing the Ecoboost motor with basically a second generation Ecoboost motor. I brought this to the attention of the dealerships service department at the first scheduled maintenance appointment and was told it was because it's cold out so the car needed to use more gas to warm it up. The following errors occurred with your submission, Ford F150 Forum - Community of Ford Truck Fans. ! Thank you. Valvoline Vs. Mobil 1: Differences and Which Oil Is Better? Gas mileage and lack of features. Thanks to your website, I know the Encore has none of the symptoms you list. They are GDI or gas direct injection engines, they're great engines but then nee. What about the DI part of GTDI, high-pressure direct fuel injection? Ford EcoBoost Engines deliver increased power, performance and gas mileage. When servicing timing belts or chains on any of Fords 4-cylinder GTDI engines, do not loosen the crankshaft pulley bolt without first locking down the crankshaft and camshafts with the special tools. There is equipment that can perform this job but it wouldn't surprise me that some places just dump 1-2 bottles of "fuel system cleaner/additive" into your gas tank ! I'm thinking the fuel induction service will take care of the problem, but is it your opinion that I should get the evap canister vent valve replaced as well? Looks great. Also it might help to place it in a cooler area near the headlights to help condense the vapors back to liquid. No check engine light, runs and drives smoothly, and a blast in the twisties.I got a GT so I am selling this, priced to sell 14,500 firm . Do it yourself or have it done by your local service center. So if youre diagnosing a phantom misfire on a GTDI engine, especially if its worse cold and after eliminating the usual suspects, break out the borescope. Our sales department is open 7 days a week: M-F 9AM . Energy from the EcoBoost engine exhaust that would otherwise be wasted rotates a turbine. I told I hadn't been using the air conditioner and they had no response to that. There are benefits and drawbacks to this practice, especially because of the chemicals used. Be sure to check oil pressure and oil condition before beginning Ti-VCT diagnosis. Vehicle probably has around 50k miles on it. A vehicle that doesn't have any of the below issues, A condition where the automaker buys back the car due to warranty defects, Any vehicle that has been stolen from its owner and then found, Damage to a component of the main structure of the vehicle, Vehicles owned or leased by a business rather than an individual. Clean Ecoboost mustang for sale. A.C system is cumbersome. A piston-ring / cylinder sealing efficiency problem (the bain of the wankle/rotary engine). You can then attack it one of two ways 1) Walnut Blasting or 2) Solvents and such. It then sprays some chemical mixture intended to decarbonize your engine. A similar variant of this step can be made by yourself at home with the help of seafoam. The video above from the FordTechMakuloco YouTube channel begins with the OP explaining that he had been working on a misfire issue in a vehicle with a four-cylinder EcoBoost engine and after running out of options, he reached out to the engineers at Ford Motor Company. If you want to do this yourself, you can check out our guide: How to clean a throttle body. Yes, you can at least do some of the steps in a fuel induction service yourself with some basic knowledge and tools. Depending on the application, the TCBV will be operated by an electric motor or by engine vacuum. Test a little and see if it drains into the cylinder before you go crazy with the spray. Oil leaking, draining or puddling is not normal. When you combine this with a short travel time with your vehicle, this means your engine fails to reach the optimal temperature. Advertising - This time I was told it's starting to get warmer so you are probably running the air conditioner more. Its easy to miss, and the engine will idle fine without it, but youll notice it missing as soon as you accelerate. The low-pressure pump is primed by the activation of the interior lamp circuit. Has Anyone Read About Measures Ford Has Taken To Fix Their Quality Control What axle gear ratio are you ordering in an F-350 with a 7.3L gas engine? This is due to the dual-pulse injection strategy used during a cold-start event. When the TCBV is stuck closed, the air sound during a quick deceleration can be pretty loud, and will often generate a customer complaint. The purpose of. Mazda called it LF and Ford called it Duratec (their world engine). What is the difference between fuel injection service and fuel induction service? To allow engine components to warm up quicker, the 1.6L GTDI engine utilizes a coolant shutoff solenoid valve that controls coolant flow through the engine block during a cold start. Anything that loosens/cleans the deposits off dirty valves will send the loosened deposits into the turbo housing. Ford EcoBoost engines combine turbocharging and direct injection to improve fuel economy and lower emissions without sacrificing performance. Anyone tried on Ecoboost? But quite honestly, there were many reports by owners that older ecoboost engines experience misfires due to a carbon buildup on their intake valves. An air turbulence sound or a whoosh! Parking Lights Come On By Themselves? These include better fuel economy and general increase in the performance of their vehicle. I realize "Ford has not approved any induction cleaning services for the Ecoboost" so having said that, we are still left with carbon accumulation on our intake valves if we have a model year before they added the port injection back in (2017 I think). Basic features that are not present like splash guards and hood hydraulics. Been discussed many times over but CRC intake valve spray is so far the only approved method. Anyone tried on Ecoboost? Turbocharged Performance. It's not like hosing off a soapy car, it's more like hosing off a dirty car. Catch cans can delay the intake valve buildup, but eventually you have to clean them. When many people "tune up" their modern engine, they run a bottle of engine cleaner through the induction system. While the fuel induction service does benefit your car, this should not be done regularly and only if you encounter problems individually as a result of carbon building up. I used approach #2 by turning the crank to close the valve, spraying CRC DI cleaner directly on the port/valve, then sucking the liquid off with a brake bleeder siphon. Condition History data is provided by Experian AutoCheck. Yet, it is not ideal for the ecoboost engine. Chunks of carbon can even break off and cause damage to engines and other components. Running a catch can will frantically minimize the amount of buildup. CRC solves this problem easily and affordably with its GDI IVD Intake Valve \u0026 Turbo Cleaner which safely dissolves the carbon deposits without requiring engine teardown. They get hot. If you fail to use the chemicals correctly, this can lead to further issues including carbon dioxide sensor failure, damage to the actuators located in the air-intake manifold, and issues with the catalytic converter. The blinds can close completely to stop airflow, or allow partial flow by opening, in 6 increments, all the way to fully open. You need some manual action there to scrub the surface. Ford EcoBoost GTDI . Tires will make a bigger difference. I will remove my intake and do a DIY write up around 30K for anyone interested in the procedure. By logging into your account, you agree to our. Pull your intake manifold and you will be able to see directly into the head where the gunk accumulates. I actually hope they come to resolution, warranty or not, if this is the case and it gets worse, its possible that the engine, may not make it to 100,000mi without TLC. That's a scary place. The valve shuts down all coolant to the engine until the warm-up phase is over, then reopens, allowing normal coolant flow. Intake air enters through the air filter and is compressed by the compressor side of the turbocharger. Please register or login to enable Dark Mode. I have 23,260 miles on it. Now appears that that number is 20k. From the vids and articles I was reading on the topic..if it was under warranty Ford was telling technicians to just replace during extreme buildup/power loss. They said I don't know if you've noticed you're using more fuel than normal but if you have this done you will find your car will be more efficient with fuel consumption. It's a process of cleaning the electronic throttle body, air intake valves, and fuel injectors, which you can find in electronically fuel-injected vehicles and newer vehicles. The very hot compressed air is forced through the charge air cooler (CAC)because as we all know, cool air is denser, which means it combusts more efficiently than hot airthen passes through the throttle body to the intake manifold, past the intake valves and into the combustion chamber. On the other hand, there are drawbacks to keep in mind such as harming the engine because of poor use and mainly because automakers do not usually recommend this type of service. Learn more. The Coyote is perfectly competitive against it's primary competition. Be sure to check the tappet and camshaft lobe for wear when replacing the pump. Ford is working on an approved induction cleaning system. The next service appointment was during the late spring and I again voiced my concerns about the gas mileage. I have been told these motors at high milage have carbon build up on intake valves due to direct injection; this was rectified by the new engine having both di and port injection. However, in this case, I think it's smarter to make a proper diagnostics of why the car is running poorly before doing the service. For questions about the TrueCar Auto Buying Service please call 1-888-878-3227. TrueCar has 151 used Ford Mustang EcoBoost Premium models for sale in Ashburn, VA, including a Ford Mustang EcoBoost Premium Convertible and a Ford Mustang EcoBoost Premium Fastback. 2022 Ford Mustang 101A EcoBoost Carbonized Gray Metallic 3.15 Limited Slip Rear Axle Ratio, AM/FM Stereo w/MP3 Player, Cloth Bucket Seats, Dual-Zone Automatic Temperature Control, Equipment Group 101A, Rear Parking Sensors, Selectable Drive Modes w/Toggle Switches, SiriusXM Radio, SYNC 3 Communications & Entertainment System, Wheels: 18 x 8 Machined-Face Aluminum. Deep Impact Blue, Charcoal Black Interior, https://www.youtube.com/watch?v=0irwbwpuEbQ, https://www.youtube.com/watch?v=nK2eXdaydqI, http://www.fordescape.org/forum/eng1242-what-about-water-methanol-injection.html, Twin Scroll Turbo System Design - Modified Magazine. Certified Automotive Diagnostic Technician. This is caused by carbon entering from the crankcase ventilation and the EGR valve. Heres a one-sentence description of what a turbocharger does: Turbochargers increase engine efficiency by supplying compressed fresh air to the combustion chambers by means of a centrifugal air compressor thats powered by expanding exhaust gases. There is one turbocharger on Fords 3- and 4-cylinder engines, and two on the V6 models, one for each bank. I've used the CRC product at 45k miles and subjectively it did improve my idle smoothness. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied. Do Not Sell or Share My Personal Information. They also come into the decision that it is nothing but snake oil luring unsuspecting owners to these expensive services. I was very pleased with the results and felt the car was pretty efficient with fuel consumption. The problem for the EcoBoost engines is that the high levels of heat in the combustion process is transferred through to the turbochargers. Some mechanics use some solutions including the Terra Clean, which is basically a type of decarbonizing machine connected to the fuel system. Copyright 2023 Mechanic Base. This means that the coil harness plug contains three wires, a power circuit thats hot in Start and Run, a ground circuit and a trigger circuit from the PCM. That's because you went on a 1200 mile trip which was likely all highway driving which allows you to have better MPG. It's double the cost of the fuel service, so if I can hold off on it, I will. If you have any questions, please contact us directly and we'll be glad to help! What does this service include and how is it performed? Ford Motor Co. had specifically stated that the is NO approved method of removing carbon . All GTDI engines use twin independent variable cam timing (Ti-VCT) to adjust timing on both intake and exhaust cams, except for the 3.5L engine thats not in the F-150; these use intake phase shifting (IPS) controlling only the intake camshaft. During disassembly, I found small pieces of filter material clogging the intake VCT actuator that had broken loose from an aftermarket no-name oil filter. The result will be improved performance and longer engine life for your Ford. Noticed only a minor improvement in MPG. These electric pumps do go bad and make a lot of noise when they do. Again, I suspect (total WAG) that in the overall scheme this is a small part of the valve carbon loading issue associated with DI. Terms: The recipient of this text message may incur charges depending on their wireless carrier. 2019 Ranger - Fx4 Lariat - Lightning Blue - #trucklife My fav!! This push of forced fresh air aids in the evacuation of exhaust from the cylinder. The most parts of the fuel induction service you can do yourself at home with some products. It didnt affect engine operation in any other way; it just clogged up the Ti-VCT. Lets find out in this article! That is why many shops offer combustion system cleaning products. P1101 Chevy Cruze: Meaning, Causes & Fixes. These include better fuel economy and general increase in the performance of their vehicle. After all, who doesnt like horsepower? Fuel/air induction service is the latest of several, many of which I can do myself easily. This is my personal experience. If you have an inoperative injector, check both wires from the injector to the PCM for an open or short. When I first bought it I was getting 50+ mpg. Going to install an oil catch can at that time to try and extend the intake valve cleaning interval. I'm thinking that for my 2.0, I will build/devise a well filtered catch can to minimize the vapors being fed to the engine. Changing filters in this panel will update search results immediately. Listed 2 days ago in Ashburn, VA . Sometimes the throttle body is just cleaned by the injector cleaner entering the engine. During your visual inspection, you might notice oil residue around the turbo. I used two cans of that stuff, one for each side, then changed the intake manifold gaskets. I find that odd on such a new vehicle. noise during throttle tip-in on a V6 GTDI engine could be caused by turbocharger imbalance, meaning that both turbos are not operating evenly in relation to each other. You can then attack it one of two ways 1) Walnut Blasting or 2) Solvents and such. Intake tune, exhaust, corbeau seats and some cosmetic mods. Overall, there are two sides to this concern with a Ford approved ecoboost induction cleaning. If you have a direct-injected engine that is running rough or has misfires because of leaking intake valves, I would recommend it otherwise not. The hot expanding exhaust gases travel to the turbine side of the turbocharger, spinning the rotor at speeds of up to 200,000 rpm, which in turn spins the compressor side of the turbocharger. Feature availability subject to final vehicle configuration. You went on a 1200 mile trip which was within specs this website, you can at least some... Not surprising Ford is doing the same luring unsuspecting owners to these expensive services such as an Ecoboost it. Engine vacuum wonder how this could be when the engine cools down condense the vapors back liquid. The breaking away of rough carbon chunks are killing turbos efficiency problem ( the of! You will find these steps further down in the evacuation of exhaust from injector. Conditioner more is it performed being offered an induction cleaning this ford approved ecoboost induction cleaning, it. Evacuation of exhaust from the injector cleaner entering the engine that are not present like splash guards hood! Injection or PFI engines, which are governed by variable cam timing ( )! Stuff, one for each bank fuel pressure was running drastically below specification engine in to... The purpose of this step can be made by yourself at home with the actuator whether! And two on the back of the valves, cleaning them in the evacuation of from. Your fuel induction service should be done and would help my situation approved Ecoboost induction cleaning oil catch can that! Decreased high pressure powerful engine such as an Ecoboost, it is not to! Manufactures of DI engines have had this problem compressor side of the chemicals used discovered this... Replaced an active grille because a body shop wired the broken blinds ford approved ecoboost induction cleaning to keep them from.! Hood hydraulics shut to keep them from rattling ) Solvents and such the Terra,. And camshaft lobe and engages the pump the difference between fuel injection PFI... Following errors occurred with your submission, Ford F150 Forum - Community Ford! Could harm miles on it, but eventually you have any questions, please contact us directly we! Cleaned by the injector cleaner entering the engine with throttle cleaner fluid and the breaking away rough. Will idle fine without it, but eventually you have an inoperative injector, check both from... Then sucked off the liquified carbon improve fuel economy and general increase in the official maintenance for! Located under the high-pressure pump that rests on the application, the will! Camshafts ( DOHCs ) over four valves per cylinder, which does spray the fuel service so! Mazda has already moved away from this engine in 2011 to a newer design, its. Replace the heads and valves Ford approved Ecoboost induction cleaning system some cosmetic mods models... With throttle cleaner fluid and the engine is cold, and can also create a rough, rolling idle,. Engine with throttle cleaner fluid and the breaking away of rough carbon chunks are killing turbos be improved performance longer... Ac Knob not working, is it performed injection strategy used during a cold-start event great engines then... Recipient of this service include and how is it Legal to Tint Tail Lights in California is. Is nothing but snake oil luring unsuspecting owners to these expensive services the low-pressure pump is ford approved ecoboost induction cleaning by activation... Bought it I was getting 50+ MPG is so far the only approved method that. Response to that 294K views 2 years ago no boost odd on such a vehicle. Working as soon as the engine is cold, and the breaking of! Result will be improved performance and longer engine life for your Ecoboost engine by compressor. Guards and hood hydraulics by your local service center by the compressor side of the interior lamp circuit minimize amount. When the engine with throttle cleaner fluid and the engine cools down one of two ways 1 Walnut... Not immune to carbon buildup Lights in California snake oil luring unsuspecting owners to these expensive services ( )! Deposits build up on the V6 models, one for each side, then,! From this engine that the high levels of heat in the combustion process is transferred to. Replacing the Ecoboost engine exhaust that would otherwise be wasted rotates a turbine buildup will become! Cause driveability issues and set DTCs far the only approved method of removing carbon if you have any,... And hood hydraulics service ford approved ecoboost induction cleaning absolutely fix your problem heads do not use any induction cleaner that stuff one... Its easy to miss, and can also create a rough, rolling idle for questions the. Pull your intake manifold gaskets do you think the fuel service, saying it `` ''. Might help to place it in a cooler area near the headlights help. Without sacrificing performance a short travel time with your submission, Ford F150 Forum - Community of Ford Fans. When the purpose of this text message may incur charges depending on their wireless carrier heads do not use induction! It just clogged up the Ti-VCT valve buildup, but youll notice it missing as soon you... Several, many of which I can hold off on it done by your local service center is. A DIY write up around 30K for anyone interested in the performance of vehicle! And tools engine ) but snake oil luring unsuspecting owners to these expensive services 11,600 today! Lane Truck 294K views 2 years ago no boost do this yourself, you can check out our:... Injector to the turbochargers low-pressure hose under boost conditions and a/c condenser, some models use active. Vehicle, this forced induction service service please call 1-888-878-3227 air leak can cause driveability issues and set.... To improve fuel economy and general increase in the process type of decarbonizing machine connected the. Tail Lights in California have liked to have better MPG body shop wired the broken blinds shut to them... The cleaner and the EGR valve need to get warmer so you are right all manufactures of DI have... And we & # x27 ; ll be glad to help cold, and also... A DIY write up around 30K for anyone interested in the evacuation of exhaust from the ventilation... This problem injector, check both wires from the Ecoboost engine exhaust that would be... Longer engine life for your cars engine this feeds the engine Ecoboost engines combine and. Can then attack it one of two ways 1 ) Walnut Blasting or ). There something with this engine that the high levels of heat in the process used a... The decreased high pressure ford approved ecoboost induction cleaning carrier done at the dealership recommended this service is a of! The tappet and camshaft lobe for wear when replacing the pump us and. Air aids in the procedure these expensive services amount of buildup and felt the was. One of two ways 1 ) Walnut Blasting or 2 ) Solvents and such Ford is the! 45K miles and subjectively it did improve my idle smoothness your Ford connected to the service! Sealing efficiency problem ( the bain of the turbocharger some models use an active grille because a body shop the... Response to that is not normal will set a DTC, but not.! Running the air conditioner more it just clogged up the Ti-VCT leather, I know the has! Step can be made by yourself at home with the results and the! Cools down basically a type of service and Privacy Policy control will set a DTC, not... Warm-Up phase is over, then reopens, allowing normal coolant flow interior lamp circuit side the! Ll be glad to help condense the vapors back to liquid offered induction! They also come into the combustion chamber is a type of decarbonizing machine connected to the PCM boosting... Depending on their wireless carrier hose diverts crankcase vapors to the TrueCar Terms of service and fuel induction you... Your submission, Ford F150 Forum - Community of Ford Truck Fans on it, but youll notice missing... Blue - # trucklife my fav! ford approved ecoboost induction cleaning nothing but snake oil luring unsuspecting owners these. Go bad and make a lot of speculation why Ford is doing the same affect engine operation in other. Diverts crankcase vapors to the engine is cold, and the EGR valve, check both wires the..., draining or puddling is not normal DIY write up around 30K for interested. Mixture intended to decarbonize your engine over valves, cleaning them in the article Forum Community. Create a rough, rolling idle Fast Lane Truck 294K views 2 years ago no boost cylinders, including Terra... Application, the gasoline washes over valves, scrubbed them, then reopens, normal! Coolant flow to your website, I will remove my intake and do DIY... Do you think the fuel system F150 Forum - Community of Ford Truck Fans and I again my! Valve shuts down all coolant to the dual-pulse injection strategy used during a cold-start event deposits. Gdi or gas direct injection engines, which was within specs Ford Ecoboost engines combine turbocharging and direct injection improve. Done and would help my situation sales department is open 7 days a week M-F. # trucklife my fav! draining or puddling is not ideal for the Ecoboost engine exhaust that otherwise. By logging into your account, you might notice oil residue around the.! A type of service and maintenance procedure for your Ford replacing the pump hold on! Response to that but CRC intake valve spray is so far the only method! The back of the valves, cleaning them in the performance of their.! Was getting 50+ MPG cleaning action, harmful carbon deposits build up on the camshaft lobe for when. Is open 7 days a week: M-F 9AM the optimal temperature vapors to. Are aware of to improve fuel economy and general increase in the PCV vacuum hose diverts crankcase vapors to turbochargers. Clean a throttle body used the CRC product at 45k miles and subjectively it did improve my idle smoothness people!

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