It doesn’t go away if I try and back out of the driveway. It has ~27,000 miles on it. I got the truck from my neighbor with 143,000 miles and the truck ran fine up until 149,000 miles and the truck was actually getting roughly 17mpg with city driving. When I drive the truck everything is good but as soon as I stop at a Nov 2, 2021 · A 2018 sierra with the 5. That came off too but didn't produce a rough idle as bad as this vacuum hose did. I'm going to change plugs and unhook battery to reset pcm. 1000 miles later and the rough idle is still there. I’m getting the same codes after I replaced the timing chain Mar 25, 2018 · Rough idle and Stalls. Would have preferred a 5L but they did t have any left on the lot. I've noticed a problem over the past several months - after putting gas in the car, the idle starts stumbling. Dec 29, 2020 · Whatever is leaking continues to leak while the engine is running (injectors are also adding fuel as normal) which results in the engine getting more fuel than design over the course of 30-40 minutes and eventually it floods once the engine slows down and can't remove the excess. 4L with a 162k on it. My 2018 truck has 107K miles on it. 4L motor has idling issues. 6L and its been broken down in our shop for quite some time now. Aug 19, 2018 · My cyl 4 has a lot of misfires, not enough to set off a DTC. RPMs will drop to maybe 500-550 and a slight rough idle. Rough idle and stalling are two common issues faced by Ford F150 owners. 6l. It's only happened maybe three times total but each time I had to turn the truck off and restart it. 4L v8) - I am completely stumped here. It starts easy but I have a rough idle after starting with a cold engine. 2, 200k miles) I replaced the spark plugs, plug wires, fuel filter, air filter, ignition coil. by Zigman27 » Tue Oct 09, 2018 4:14 pm. -Tried a new IAC (it wasnt the prob so I returned it) Jan 15, 2022 · The rough idle vibration happens at least once per week. If I let it continue to idle rough, my service engine soon lights up Feb 20, 2021 · I was hard to find around here until recently and it costs more than 93 unleaded. I went and picked up truck on a trailer and hauled it to my house to find water pump leaking. Hello, I've got a 2016 AWD Edge Sport (2. 2016 5. But it also idled very rough and seemed to fight me when coming to a stop and in traffic (like it wouldn't downshift fast Jan 24, 2015 · 2009 - 2014 Ford F150 - 2012 5. As soon as I shift into park or start driving it nearly disappears. 5EB. I have however noticed for the last several weeks that there is a very slight miss or rough feeling at cold idle and then very very Aug 25, 2021 · 2015 - 2020 Ford F150 - Rough idle, no codes showing - I am in Alabama and my truck has been running rough at idle. Rpms drop then stalls out. Oct 10, 2019 · I have to switched to 93 octane with no change. Jul 18, 2017 · View attachment TSB 17-2077. Checked and traced every wire on the truck. Other than that nothing seems to help. When my truck idles around 500rpms to 700rpms the truck has a rough idle. 0 seems to be having a similar issue. That can cause a no-start or rough idle condition. Any help would be greatly appreciated. Bad or fouled plugs, bad coils. A search shows this is not uncommon, and sounds like it's due to the idle Maybe that is your problem. Not some ditzy Sep 26, 2019 · I have an older Ford that doesn’t take nearly as long to come down on the idle. 2018 3. 0L f150 for 8 months now. -Replaced the PCV valve. 0L Rough Idle. Now I have codes 2004,2005,163f. 5L did this sometimes also. Till it did it again and again. Back in may, my 2010 F150 5. 7) with just over 36k miles. pdf Greetings all, Most of you that own 2016s with the 2. 0L rough idle, loss of power! - hey guys! New to the fourm, owned my 2012 5. 2015 - 2020 Ford F150 - 2018 3. i recently purchased a 2018 f-150 5. Mar 25, 2019 · My 2018 F150 with the 5. In the last 5 thousand miles or so the truck has developed what I would describe as a 'stumble' at idle. Still having the same problem. I will try to keep this short. It kind of feels like my old 5. Fuse Failure. Since I've owned the truck (bought it 4 months ago), it's had a rough idle when coming to a stop that makes the engine (I assume) shake and thus making Apr 23, 2021 · My 2018 F150 3. It's sporadic, sometimes it does it sometimes it idles smooth. Having issues with rough idle, shuddering when accelerating from dead stop, and occasional jerkiness at times when accelerating from a stop or slower speeds. I would have to take off the battery ground, wait a reinstall and it worked fine. May 3, 2024 · powertrain control module (PCM) you lose the baseline throttle body position. Had codes p0022 and p0012 show up one time. Just wondering if its normal? Oct 6, 2017 · Rough Idle. -Cleaned the throttle body. 5l ecoboost. (33,000 and <10,000) Neither have what I would consider a rough idle, but if you are paying really really close attention, the higher mileage truck does have the slightest little stumble, for lack of a better word. It will also have a random miss/rough idle for just a second. 5 ecoboost. When the truck is warm, transmission's in drive and at a full stop, it shakes and surges, especially with the AC or front defog on. 34 % of the time it's the. The most common reasons a Ford F-150 has rough idle are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil. - Fuel system flushed/ cleaned. 0 w/ Rough Idle & Stalls - Hey everyone, just wanted to see if anyone had any ideas(I checked and there have been maybe 2 posts of something similar on the forums) So I've got a 2016 5. Tonight it was so bad my wife thought the semi truck next to us was vibrating the truck but it was my engine. 2018 5. Like. I changed the throttle body and re calibration and drove great for 300 miles and now back to the same thing. 0 V8 (~15,000 miles) occasionally has a rough idle/misfire when I start the truck. 10-08-2019, 04:12 PM. It started acting funny when I could not get the truck to do over 80kmh. Transmission shifts fine, no grinding or unusual sounds. Have changed MAP sensor, EVAP , throttle body , crank sensor and new pcm. 5 Ecoboost 56k miles rough idle - So I have a 2016 F150 platinum with a 3. When driving and coming to a complete stop my truck will hold at 1200RPM's 2018 Ford F-150 Rough Idle? RepairPal will help you figure out whether it's your Vacuum Leak, Spark Plugs, Ignition Coil, or something else. Truck Info. 2010 F150 Lariat Crew Cab. 0 F150 XLT. 7Turbo) with 60k miles. I’ve noticed that recently after its warmed up the idle will randomly dip below 550 and surge back up then stall. P2122 - Throttle/Pedal Position Sensor/Switch D Circuit Low. 2008 F150 4. 2015 - 2020 Ford F150 - 2. #24 · Dec 30, 2022. It had the rough idle in drive problem that seems to be common but I couldn’t find any definitive solution. Seems to go away with turning off heat/ac. Seems to be a widespread issue with 2018 F-150 3. 5 Ecoboost idle adjustment screw Hey Ya All! I've got about 800mi on my F150 Lariat 3. I've been trying to find the solution to my problem. When I come to a light or stop sign, the RPMs dip, runs rough, and a couple of times turned off. I've cleaned the MAF and throttle body. 0 4x4 Platinum. I've read a lot of people changed their starter but that Aug 4, 2022 · Shaking at Idle - New Ecoboost. May 19, 2018 · General F150 Discussion - 2011 f150 5. # 24. I need some advice, my 2019 F150 XLT 5. 0 rough idle/stall problem - Hey all, Ran into a problem with my 2016 F150 with a 5. I jumped in and drove it yesterday and noticed her truck has a rough idle, very noticeable. I put the hose back on and wrapped an entire roll of duct tape around the line and intake manifold to make sure it doesn't come back off (j/k). I changed plugs and ignition coils. 2015 - 2020 Ford F150 - 2018 2. vip/. May 8, 2012 · Originally Posted by jonbar87. Usually stop and idle drops just under 500 rpm with foot and brake and in drive. At times it has a very rough idle and doesn't want to fully engage until I give it enough gas to get moving. Mar 2, 2015 · Problem #1. New Ford owner and really thought the 3. After it comes down to normal idle, it sounds just fine. 5 EB at around 35000 miles developed the rough idle and all the warning lights on the dash would come at the same time and the truck would go into limp mode. Jan 10, 2018 · Rough idle is often a spark energy issue. It does have a P0345 & P0349 code present. Dec 17, 2021 · 2004 - 2008 F150 - P0018 error rough idle - New to me bought from friend, knew about idle and code, researched it beforehand, went ahead with purchase. - Issue has investigated by Capital Ford Wilmington three times. Will keep a eye on this going forward to see if this stays the same or gets worse/better. Spark Plugs. Seems that most folks who have reported on the issue, have about 22,000 to 28,000 miles on their trucks. Jan 12, 2023 · 2018 F150 Platinum misfire codes, rough idle at times. Runs Rough, Hesitation And/Or Trans. Hi guys. This post shows the procedure to perform a 2018 F150 throttle body relearn. Dec 31, 2013 · 2008 F150 4. It doesn't really seem like a miss though, more like an injector/fuel issue. Slow acceleration, and a horrible shaking when it idled. The salesman stated that I probably needed to be driven to get rid of the rough idle. Aug 15, 2011 · Over the past several months, I've done the following: -Replaced the air filter (it was a disaster) -Used A LOT of injector cleaner. The rough idle means that the engine is Aug 13, 2019 · He said I need a new motor or to lockout the phasers. 9apps. Oct 4, 2022 · If you are experiencing rough idle and stalling issues with your Ford F150, it could be caused by dirty fuel injectors, faulty spark plugs, malfunctioning mass air flow sensor, dirty throttle body, vacuum leaks, or failed sensors. Hey all, my ecoboost is idling at roughly 300rpm when warm and 700 when cold. 5L - Rough Idle & Shuddering. I have no idea what it could be. Mar 1, 2019 · 2015 - 2020 Ford F150 - 2016 F150 XLT V8 5. It currently has around 50,000 miles on it and I have recently experienced rough idling and stalling issues. 7? Mine started about 5-6k miles ago, does it all the time regardless of a/c on or off, start stop on or off, etc. Up to now my 5. I'm having a rough idle that I can't diagnose. My 2018 F150 3. But the problem hasn’t gone away. 5L was the best engine to get. So my truck recently started idling rough. Jan 26, 2023 · 2020 3. It’s been at the dealership a couple times in an attempt to get this is Jul 6, 2014 · The first was a tube on the driver side intake pipe right after the "Y" split behind the filter. It acts a lot like a vacuum leak, but ONLY ever appears when idling after putting in gas. Feb 3, 2021 · 2014 3. I notice a slight rough idle on my truck when it is cold. 4 3v engine, the fuel injectors would leak down into the cylinders causing a rough start and in some extreme cases would bend the rods because of hydrolock. 14500 miles, 14 months old. -Cleaned the Mass Air Flow Sensor. 5 Ecoboost with 50k miles. No engine light, so no codes. 5 ecoboost Rough idle - I have a have 2015 ecoboost 110,000kms It has a rough idle I bought it 3 months ago and it’s driving me nuts it has data misfires on cylinder 4 the most and the others have a few too but only on Data no codes ive 2018-2019 F-150 2018-2019 Mustang. I just bought a 2020 F150 3. So, in other words, it makes that noise for 10 seconds after start up, regardless of weather or temp, then goes away. 2015 - 2020 F150 - 2015 3. When the truck is warm, it idles between 500 and 550 rpm. Today I started it, and it idled smoothly at about 800-900 rmp's, then later, it was around 500, and idling rough. Shudder ***TSB 17-2262*** Topic Sponsor 2015 - 2020 Ford F150 General discussion on the 13th generation Ford F150 truck. let me know if I should be concerned or if im just a newbie to the truck community. Jul 13, 2021 · Received 1,750 Likes on 1,136 Posts. I have a 2008 Ford F150 4. 1997 - 2003 Ford F150 - Cold start rough idle - My 5. Hunting or surging idle is often a vacuum leak, bad air flow data (failing MAF/MAP sensor), or bad throttle position info. Also there is a chirping noise coming from under the hood on startup sometimes too. 0L has been great, 78,000km/48400mi with nothing but gas, oil changes and other minor needs mainly air filters. Feels particularly bad right after stop. Vacuum Leak. Maybe 10-30 in the winter and 10-40 in the summer. Thanks a lot! Oct 29, 2017 · 2015 - 2020 Ford F150 - 2016 F150 Lariat 5. It's enough that Oct 6, 2019 · Maintenance Shop - 2018 F-150 3. 4L, rough idle, dies at stopping. May 17, 2024 · General F150 Discussion - Low compression, rough idle - I have a 2018 f150 3. 7 Ecoboost. Of course the OEM's are trying to squeeze every ounce of fuel economy out of new vehicles with: auto start stop, electric steering, shutters and reduced idle speed (apparently) saves fuel. Im new to the forum as I just purchased my first ford truck, a 2016 xl screw fx4 with the 3. The rough idle improve a little but not completely. I guess newer technology = newer parameters. I had other issues before with my navigation crapping out, Jul 29, 2011 · When the first model years of F150's came out with the 5. 0 Rough Idle and Stalling Issue - Hey guys, Purchased a pre-owned 2016 Ford F150 XLT a couple summers ago. As you said, it is worse with AC on and worsens with increased AC fan speed and higher outside temps. Sep 27, 2023 · Have a 2018 f150 5. Neither are high mileage. - Just picked up a 2006 5. Discussion in ' 2015 - 2020 Ford F150 Truck Forum ' started by jbarrera281, Mar 25, 2018 . That 5. No CEL, no DTC, i've run every test forscan has and no faults or anything detected. While the engine is Cold it runs fine, no issues that are present. (Ford F-150 4. Had been sporadic, but now seems to be occurring more often. 7 rough idle - Does anyone else have a rough idle with your 2. She immediately pulled over and shut truck off. So far I have replaced all 4 VCT solenoids and cam phasers. You can locate the fuse in slot 210 under the hood, passenger side, near the firewall. 2011 gear shift knob rattle. 2004 - 2008 Ford F150 - Rough Idle Only On Startup - I've noticed a rough idle, almost like a Feb 10, 2017 · I spend most of my truck driving miles in 2 different 2018 3. Jul 8, 2021 · I just bought a new 2021 F-150 with a 2. If auto stop is on, the truck begins the rough idle and comes to a stop. bluestacks. 5 10-speeds. It only does this when truck is stopped so far, but there is a ton of information online in Ford forum boards with probably thousands of people having same problem. My new truck has a noticeable rough idle for about the first 20 seconds. Can hear the vacuum pump running (atleast I think it's the vaccum pump) once in awhile. It's really obvious when the door is open and you can see it moving up and down. The noise is usually more prominent on the passenger side of the vehicle toward the rear of the engine. Apr 26, 2023 · 2015 - 2020 Ford F150 - 5. The issue is progressively getting worse. Ford eventually fixed this, but from what I've seen and read the 5. It happens all the time but is worse when in drive or reverse (load/rpms lower). I talked to the service tech and he suggested a coolant flush and change. This almost feels like the truck is doing something to prepare to auto stop. Average repair cost is $300 at 68,900 miles. Still Apr 14, 2018 · 2015 - 2020 F150 - 2015 Rough Idle 5. Any help will be appreciated. No codes or check engine light comes on. Oct 30, 2020 · Posted October 30, 2020. Jul 14, 2014 · 2009 - 2014 Ford F150 - Rough idle 5. Since buying this vehicle about a year ago (used as is) the first thing it did was to start stalling at idle and threw a P0012 code. Mar 4, 2021 · 3. Sometimes it drops to 450 and feels like it will die, then the "shift" and RPMs are back at 600. 2018 2. Shudder is intermittent but occurs every 5 seconds or so. Oct 2, 2012 · Received 7 Likes on 3 Posts. Did the idle relearn and cleared the KAM. 7 rough idle/misfire & maintenance - My 2016 2. Issue: Some 2018-2019 F-150 and Mustang vehicles equipped with a 5. Sep 30, 2018 · 2015 - 2020 Ford F150 - Rough idle and poor gas mileage 2016 F150 Ecoboost - 2016 Ford F-150 Sport 2WD with 2. 0 135,000 Experiencing a rough idle constantly and will die in gear at idle occasionally. 0, it idles rough and if I step on the gas it acts like either an injector is cutting in and out or it's missing. In some instances, the auto start-stop system may cause excessive wear on the vehicle’s battery or starter system, leading to blown fuses. Nov 29, 2020 · 2015 - 2020 Ford F150 - 3. Hi! My name is reece. Sometimes it idles at 5-600RPM (rough idle) or 700 RPM (smooth). 5 XLT few days ago, and also had a rough idle happen few times. Nov 20, 2014 · Slight Rough idle. Happens whether I put in a full tank, or a bit, whether Jan 6, 2018 · 1987 - 1996 F150 - 1992 F150 runs rough in cold weather. Recently I’ve been noticing a rough idle at stop lights. 0 rough idle/stalls. A/C and/or Fan on or off doesn't change anything. I've started feeling the idle in my truck while I'm stopped at lights. When it happens the truck idles very roughly and shakes and it smells like unburnt gas in the exhaust. Cleaned the throttle body. 3 v8 that ran an smooth as butter. I've had it cut out once, Ford check Jun 27, 2020 · 2004 - 2008 Ford F150 - Rough Idle, Intermittently Sluggish Acceleration - Hey all, apologies in advance if this has been asked before BUT I've been scouring the forums for the last month without anything showing solutions or similar problems. So I picked up my 21 on Friday. Now at 90K the truck out of the blue starts to idle rough and shortly after the check engine light begins Jul 31, 2020 · 2008 F-150 4. If I rev the engine up to 2K rpm 4 to 5 times, it idles and runs smoothly. It's enough that Sep 15, 2022 · Here is What the Dealer Said/Did. It's had the rough idle vibrate then totally died 4 times during June to September 2020. 4l 3 valve triton engine about 5 months ago with 85K mi on it. After trucks tranny and engine is warm, at a red light in gear, truck vibrates on and off, sometimes really rough. 0 Rough Idle & Stall Fixed Itself? As everyone knows this problem invariably leads to replacing the solenoids or worse the cam-phasors. - I have a 92 F150 with the 4. . 5 Eco Rough Idle - Hi All. So a little bit surprised so far. Once it warms up though it begins to have a rough idle and will die if you come to Mar 27, 2018 · I have an 03 F150 4. Apr 30, 2018 · If I recall right oil flow, or pressure, is a common cause of failure or poor operation. 0? - Hey guys just wondering. -Replaced the plugs. 0L - 2015 F150 5. 6 Engine hesitation and rough idle. The first thing I did was check for codes, every week for the last 2 months Feb 15, 2021 · 2015 - 2020 Ford F150 - 16 f150 5. Ford dealer looked in the backend system and saw a TON of micro-codes showing up, so its going in for service next week. After I recently replace my IAC my truck started to have a high idle when I would start or changing gears and a rough idle when stopped or at low MPH. At the 149K mile mark, the idling issue started. 2009 - 2014 Ford F150 - Rough idle in reverse - 09 f150 supercab 165k rough idle in reverse after truck is warmed up unplugged both vct solenoids and it idles perfect. Dec 20, 2018 · Received 45 Likes on 34 Posts. I've also done the following: Changed plugs with motorcraft plugs Oct 25, 2020 · 2015 - 2020 Ford F150 - 2015 5. 5 Ecoboost has had a bit of a rough idle when at stop lights. When sat at idle, especially in neutral or park you can feel a noticeable shudder or rough idle through the seats in the cab. I saw some similar thread to my problem but not exactlyproblem is when stopped, my 2010 f150 supercrew truck will idle very rough, but if I turn the truck off and start it again, it's runs just fine. 0L Rough Idle and Stalls after towing and won't crank immediately - I have a 2019 5. He walks through step by step how to figur Oct 9, 2018 · Rough idle, goes away after restart. Don’t know yet if related to a warm engine or cold engine. New to the forum and F-150 Ecoboost. 2004 - 2008 Ford F150 - Rough Idle/Misfiring - HELP! (2006 F150 5. Had it flashed and still runs rough. It has not set off a check engine light on the display. When I test drove the truck there was a rough idle with only 48 miles. 0 with 145,000 miles. - I have a 2016 F-150 SCREW with the 3. Low compression in cylinder 4. When starting my truck in the morning it will start at 2500RPM's and drop to 1200RPM's and hold. It's not bad at all or at least it doesn't feel bad it's just like a light vibration in the ass of my seat. 0 rough idle, stall - 2015 F150 5. 5L MT. 4 Rough Idle / Wants to Stall - Could really use some advice folks. 33inch tires and a level lift. 7L Ecoboost F150 Rough Idle Sup mechanics of reddit, i got this 2018 2. New to the forum, hoping I can get some help. Currently have 135k. Apr 12, 2023 · 7 posts · Joined 2023. 5 ecoboost with 10 speed transmission. 5 Ecoboost. EcoBoost Rough Idle Fixed! Have a 2011 Ecoboost with 11k on it. 0 it’s been idling rough and stalling. 0L FX4. Bought this truck used w/ 59k on the odo. Nov 9, 2020 · Originally Posted by rgm1266. 2015 - 2020 Ford F150 - High idle problem - I have a 2018 5. 5 ecoboost FX4 rough idle ONLY with AC on Full Blast - Hello Everyone! I have a 2018 F-150 FX4 3. 4 has 140,100 miles. At cold start up the high idle stays on for about 6 minutes before kicking down to normal idle rpms. Now truck idles rough Aug 2, 2019 · Registered. Nov 7, 2023 · PCV valve acting up could cause rough idle. 5 Eco and currently have a 2019 and 2020 3. Alright i will look into this thanks for your advice! 2015 - 2020 Ford F150 - Another Idle Vibration - Hello i am new to this forum but i have done some research before i decided to make this thread. Mostly when warmed up. 4L 3V Rough Idle - Help - Hi Folks, Read a number of helpful threads related to my issue, still no luck. Anyway, since I've had the truck it has gotten 14mpg which I figured was ok due to the lift/tires. 0L - Inter. Replaced pump. Jan 4, 2018 · 2015 - 2020 F150 - 2016 5. May 21, 2018 · 2004 - 2008 Ford F150 - Yet another 06 F150 5. Code P0304. 5 Ecoboost in my 2017 and don't remember it being so rough. And also the check engine light came on. I have attached a link for a video I made today. 5 ecoboost engine. ooo/. Well I have one for yall. The root cause of the cam phaser problem might actually be something else. So I guess the shudder and rough idle is normal??? The price for going with Ford?? Sep 5, 2015 · 2009 - 2014 Ford F150 - 2010 5. Love the truck. Joined Oct 20, 2021. I simply think that the reason why it rough idles so bad, is that the idle speed is set too low. ready to go. Apr 24, 2022 · Received 43 Likes on 29 Posts. P2127 - Throttle/Pedal Position Sensor/Switch E Circuit Low. In this Video Josh explains the 4 most common causes for rough idling as well as a few other less common culprits. After I tow or drive long distance my truck will have a rough idle at a stop, sometimes stall, then not want to start immediately (slow crank). My 2010 5. 7 are aware of TSB 17-0007 that states the following: Some 2016 F-150 vehicles equipped with a 2. GH AO Performance Tune, CVF Titan CAC, Bilstein 5100s, BakFlip MX4 Hard Tonneau cover, Truxedo TonneauMate Toolbox, Fast HD Menace 17’s equipped 285/75R17 Toyo Open Country AT3's. Rough idle. Mostly occurs when warm, after 20-30 mins or more of travel. 0 %. I returned to the service department and they said it's just summer time in Jun 24, 2017 · 2015 - 2020 Ford F150 - 2016 3. I tried to clear the rough idle by quickly tapping the accelerator pedal all the way to the floor a few times, & it stalled the engine, and I needed to restart. So first was to change the spark plugs and I don't Mar 23, 2021 · FYI my 2018 3. I took it to the dealer today and was told Mar 2, 2018 · It only makes that rough idle noise during the high idle when it warms up. When you give it some gas, the roughness is less noticeable but still there. Oct 9, 2014 · more on cat coverters, i think i got it figured out. 04-27-2021, 04:17 PM. 5 Ecoboost, Platinum 75k miles. 7L im working on slight rough idle but raise rpms it goes away, im a ford technician so i tried some things with my scan tool: Power balance shows low readings on cylinders, 4,5,6 mainly 5,6 are my concern. I have noticed a slight slight roughness when its started from a cold start and sometimes when parked after driving. I've had a 2017 3. #1 · Apr 12, 2023. I've been very impressed with both the fuel economy and the power of the truck. Timing chain, guides, and tensioners. 4L 3valve through a P0345 bank 2(drivers side) with a P0349 pending. Jun 17, 2022 · Received 0 Likes on 0 Posts. 4 when a cool pack was going out. 0 recently has been idling rough after driving it on the highway after 30 minutes or so. Started noticing the gas mileage has dropped 3-4 MPG ( from 24mg down to 20mpg) and the idle at a stop light in drive has become rough. Jul 12, 2018 · Like so many other F150 people, my 2010 F150 FX4, 5. Jul 19, 2018 · 2015 - 2020 Ford F150 - 2. to re-establish the throttle body baseline. May 22, 2019 · 2018 5. 5 Eco in the house. Hey guys, I'm getting some pretty noticeable shaking when I'm idling while in drive. Aug 14, 2018 · I have a bone stock 2012 Ecoboost Lariat 4x4 and it has a strange fluctuating idle that drops down to just under 500rpm and feels like its gonna stall. Started up to leave, and noticed it was idling rough. warranty to 100kgo figure. The issues have all happened while stopped at intersections, Nov 5, 2018 · 2015 3. And no, I NEVER use Lug mode. Vibrates the whole truck. He said thicker oil may help. A little history, I've always used 93 octane until Sep 1, 2017 · 2015 - 2020 F150 - Rough Idle - feels like it's stumbling every few seconds. 3 Posts. 7L gasoline turbocharged direct injection (GTDI) engine and built on 1-Apr-2016 and through 30 Sept-2016 may exhibit white or blue smoke from the exhaust, rough idle in neutral or park at normal operating Apr 5, 2024 · Finally got codes 2 3. Reply Like. 2 Rough Idle p0351. A burned-out power supply fuse can turn off the feature in your F150. Whenever I first start my 2012 F-150 with the 5. The Ecoboost’s aren’t known for ultra smooth idles. Have checked everything I know and have autel scan tool. MPG dose seem better now, put 100+ miles on new tank of gas and getting high 17's mpg mixed city/highway, pretty happy about that Feb 5, 2024 · Good luck. Jan 22, 2014 · Well, ran the tank through, still have slight rough idle on cold start, guess just the nature of the beast, but after warmed up seems smother now. . The 2020 is my wife's truck. 4 has developed a really rough idle complete with knock, particularly noticeable when reversing at low speeds like backing a trailer in. When at a stop light it idles rough and stalls. 5 ecoboost 34k miles in July. 2016 f150 5. 2004 - 2008 Ford F150 - Extremely rough idle and misfire but no codes - This is a long drawn out post because I want to be as detailed as possible with the work I've done so please bare with me. I'm new to this forum but wanted to get some feedback from folks that may have expreirenced the same issue. 5. 2018 Ford F-150 Rough Idle Jan 25, 2008 · Now I have a 5 year note on a truck that "runs lean" and nobody will fix it!!! WTF Ford!!!!! The 2008 Ford F-150 has 8 problems reported for rough idle. 7L Ecoboost. It has 52,500 miles on it and I have recently ran into a problem where sometimes it will idle rough at 590/600 rpm (it will drop and feel rough, but doesn't drop a ton). I did all the normally recommended things like plugs, plug boots, cleaned sensors, cleaned throttle body, idle relearn, and KAM reset. Mar 17, 2021 · Just purchased my F150 3. Recently I've noticed at stops the truck has been idling rough, like sitting at 500rpm then it dips or rises a bit and you feel the truck shake/shudder a bit. I’ve got a 2016 F-150 XLT 5. 0. Set there a bit and it self corrects to 500 rpm even and smooths out a bit. Ford Mechanic: Frank@AutoPro. 2017 5. 0 with about 31500 miles on it. Apr 27, 2015 · 2009 - 2014 Ford F150 - 2010 5. After filling up and driving home and driving around the next day i noticed Feb 23, 2022 · This 2015 Ford F-150 is stalling at idling. However this morning I stopped at a store. 5 Ecoboost smoothed out idle - So my 2018 62000 miles 3. 0 rough idle and no acceleration - My sister in law has a 2011 f150 and it ran hot on her way to work. The only thing that made it go away was a tune on my 2018. 2015 5. 2017 Lariat SC 4X4 SCLB 3. 8. Truck has about 22k miles on it, plugs have been changed, has had a catch can installed for about 20k miles, cleaned Sep 1, 2017 · 2015 - 2020 F150 - Rough Idle - feels like it's stumbling every few seconds. 4L - Running rough after oil change at dealer. I had the same 3. Rough idle 200 miles in. I just bought a 2006 F150 with the 5. 0 135k miles just purchased about a month ago. Running rough low idle won’t shift pass 3rd. 7 rough idle - I have a 2018 xlt sport with the 2. And stayed on the rest of the ride to work. I have noticed that my F150 idles really slow and has a rough Feb 1, 2018 · Truck idles perfect now , pass side valve cover was a pain but overall not bad. 0 idle and stalling issues - Need some help. and fuel trims and give you a smooth idle. 3 was GM's only saving grace. 0L engine may exhibit a light to moderate knocking type noise at idle (600-700 RPM) that is sometimes described as a quiet diesel type sound. 5 Ecoboost Rough Idle Solved. 21 % of the time it's the. 9 and only when the temperature outside gets below 50 or so I have a hard time keeping it running until till the engine gets warmed up. Sep 10, 2023 · I have a 2018 f150 (2. These faults are all related to the throttle body circuit : P060D - Internal Control Module Accelerator Pedal Position Performance. 7 has had a slightly rough idle since new, like a misfire every few seconds, and even stalled a couple times when first started when cold. 7 ecoboost. All new spark plugs. The 2017 and 2019 were and are always pretty smooth. - A little backstory: I bought the truck in 2013 with 90k miles. I added oil (was at half mark on dipstick), and 2019 5. 5 rough cold idle/ stall. 0L, 55K miles, with rough idle when stopped. 0 2300 miles. nk ko sb jz of vs hc pi gj jl