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2007 Ford F-150 engine complaints

Page 4 of 6: complaints 71 to 100 of 146, newest first, as owners wrote them.

See the summary of 2007 Ford F-150 engine problems: which part fails, at what mileage and related recalls.

Filed Oct 19, 2014 · Engine · 62,733 miles · OH

Cool wet morning (65f) but not raining at the time. Drove down hill to stop sign at 35mph. After slowing to about 5mph, truck suddenly surged despite braking hard enough to engage antilock brakes dragging the truck into the intersection. Less than a mile later, still going down hill at 25mph slowed for another stop sign. Engine surged again to 3000rpm. Drag into intersection was avoided by shifting to neutral. Surge dropped spontaneously within 10 seconds.

Filed Oct 2, 2014 · Engine · 125,557 miles · TX

Blew #2 spark plug and coil out of head.

Filed Sep 28, 2014 · Engine, Transmission · 56,000 miles · OH

Noticed leakage under front left tire. All transmission fluid had leaked out. Transmission oil line rusted through. Had previous leakage which I repaired with a piece of high pressure line. Checked metal lines of transmission oil cooling system and found numerous areas rusted out and ready to burst. Had truck towed to dealer to replace cooling system lines. Was told corrosion is a common problem with the lines on f150. Can't understand why if this is a common problem ford does not notify owners about possible preventive action to deal with the corrosion or use non-corrosion materials for pressure lines.

Filed Sep 3, 2014 · Engine · 22,000 miles · TN

I bought this truck new. At approx. 22000, I was driving at approx 50 MPH when the engine started a shake, rattle and roll. In less than 1/4 mile, the engine locked but I was able to coast off the highway. It was late saturday but after 2-3 hours found a tow truck and had it towed to the local ford dealer and left it their back lot. I was told the next week that ford wanted the engine back intact. After around three weeks and $800+ for a rental I got the trick back with a new engine. 2800 miles later, the exact same thing happened. My warranty was out on time but ford did replace the engine again but I was out the rental car--again $800+. This was some 6 months back and all is ok for now but I was told if the engine blows again ford will not cover it. And on the 2nd replacement (3rd total) engine that pistons were in the oil pan. 5.4 engine.

Filed Sep 2, 2014 · Electrical, Engine · 50,000 miles · NJ

Repeated failure 2007 ford f150 ignition coil.have replaced 3 ignition coil assembly's in my ford f150. One in "2011" and 2 in 2014. ( do not remember the exact date of first , was about 2011 ) searched the net and read time after time ford f150 owners with the same issue. Seems ford must know about issue , but not fixed or recalled. My 2014 ignition coil repair cost $94 each one plus labor. ( x3 so far ) this year , I wanted 3 months with the ignition coil issue to get the time and money to have ford fix.

Filed Aug 24, 2014 · Engine, Fuel system · 44,560 miles · PA

I was driving down the highway and as I was making a right hand turn my motor turned off. I had no steering and little brakes to get me off the road. I took the truck to my mechanic and he told me the fuel module was cracked. This is common on f150's and I feel ford should have a recall on this before someone gets hurt. Thanks

Filed Aug 22, 2014 · Engine · 2,000 miles · MI

We purchased the vehicle new. Before it was a year old, we heard a knocking sound. We were told it was normal. After a couple of years, the knocking got louder, took it to the dealer ship, they said it was normal. As the years passed, we asked other dealerships, repair shops, and there was never a recall. We were always told not to worry about it. The knocking sound got louder, the engine was bogging and today it is in the shop for a new engine and we have to come up with $6,000.00. There are thousands of complaints like mine. Why is there not a recall?????

Filed Aug 22, 2014 · Body, Electrical · 93,300 miles · VA · fire

I was driving down the road and I heard a loud popping noise so I pulled off on the side of the road and turned the truck off. I then saw smoke like the engine had overheated but in a matter of seconds flames ignited and I quickly got out of the vehicle and called 911. As I was speaking to the dispatcher there was a loud explosion and the whole front of my truck was engulfed in flames. By the time the fire department arrived and put out the fire my hood was totally burned up the engine is burned up and melted and the windshield and driver's side window blew out and the dash and front interior is burned and melted. I am lucky that I was able to get out in time because it happened so quickly. I am also glad my 10 month old son was not with me on this day.

Filed Aug 19, 2014 · Engine · 98,000 miles · IL

Stopped at a light and truck started to shake violently then died. Truck restarted and drove to a mechanic. Was told that the error codes stated the cam sensors and every error for them came up. He pulled up a blog and said that alot of people are complaining about the exact errors. Some did a quick fix to sell others need a new motor. I called ford and they say a memo went to dealers but until more come up they won't / can't help. Was told if I get it fixed save the receipts. Called the dealer and possible $6,000-$7,000 for new motor.

Filed Aug 10, 2014 · Engine, Fuel system · 53,082 miles · FL

Noticed severe gas fumes inside cab, as well as outside cab. Raise hood , started engine and noticed fuel leak about the size of a pencil streaming out from hose that is attached to fuel rail. Removed fuel rail the next day and found a split in the hose under the cloth protective outer lining. Is there a recall for this particular failure. ?. This could have been a serious situation if it would have been a longer distance road trip. Failure p/n 5c3z97f792da fuel rail.

Filed Jun 24, 2014 · Engine · 99,231 miles · MO

In starting the vehicle, there was a loud bang, and then clattering. It turned out to be a blown spark plug. The threads on the engine head and spark plug were stripped/smashed. The coil was coil was also damaged beyond repair. Both mechanics I saw to fix the problem were well aware of problems with blown spark plugs in the f150, and on-line research indicates this has been a problem with the f150 since 1997. The spark plugs were factory installed, and I was sill under the mileage recommendation for new plugs. Very disappointing that ford would not step-up to acknowledge that this is their problem and pay for the fix. The ford corporate headquarters rep I spoke with claimed to have never heard of this problem before.

Filed Jun 16, 2014 · Acceleration, Engine · 38,000 miles · TX

My 2007 ford f150 has a major problem, when coming to a stop at a stop sign or red light, the engine surges forward the RPM gauge will fall to 400 RPM and without warning it surges to 1000 to 1200 RPM making it hard to control the truck, I'm very disappointed with ford, I am a repeat ford customer, but with this problem with my f150 it has only 35000 miles ford will loose me as a customer for sure .

Filed May 24, 2014 · Engine · 149,000 miles · FL

There is a knocking sound coming from the motor already replaced the catalytic converters and o2 sensors and the sound is still there with the check engine light on.when the truck gains some speed the truck shakes don't feel real safe driving it long distances.

Filed May 19, 2014 · Engine · 49,934 miles · NE

I have a 2007 ford f-150 with a 5.4l v8 engine. There was intermittent rattle noise (knocking) and rough idle. After the vehicle warms up and I come to a stop or slow roll the vehicle begins to shake and a loud knocking noise is heard in the engine. This is a known issue with this engine and ford denies it is. I had it fixed in september 2011, which was covered under warranty with 49,934 miles. The vehicle has started to do the same thing and currently has 82,000 miles on it. I was informed by both the dealer and ford motor company they will not repair under warranty even though this was prior issue during the warrantly time. Dealer wants approximately $300.00 to inspect to determine the extent of damage to the engine. This is safety issue as it happens during slow speeds or idle at stop lights and only way to make it stop is to shut off the vehicle or rev up the rpms. I believe the tsb was aware of this issue in 2010 but the manufacture has not notified consumers. This is a manufacturer defect and ford motor needs to repair or replace the engine at their cost.

Filed May 12, 2014 · Engine, Transmission · 70,000 miles · TX

I was driving threw town last june & all the sudden my check engine light came on & truck started running really rough & acted like it was starving for gas or fire so I took my truck to a parts store & had code read it showed a miss fire @ #6 cylinder / spark plug it cost me almost $1,200 to get it fixed . That was for all 8 plugs & coils for really needs to fix there design flaw on the 4.6l & 5.4l engine there is no reason a vehicle should cost that much just to change plugs just cause they don't want to fix there mess up to make it more affordable to the public.they say till the federal safety agency issues a recall they will ignore the problem with the spark plugs & all the issues that come with them since they changed the motors designs. Thank you conserned consumer/firefighter [xxx] please take some action in this matter. Information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6).

Filed Apr 16, 2014 · Engine · 67,000 miles · MO

Tl* the contact owns a 2007 ford f-150. The contact stated that while traveling various speeds, the contact heard a loud bang in the engine compartment. Upon inspection, it was found that the spark plug had erroneously ejected. The vehicle was taken to the dealer where it was found that the spark plug coil needed to be replaced. The vehicle was being repaired. The manufacturer was contacted about the failure. The failure mileage was 67,000. The VIN was not available.

Filed Apr 7, 2014 · Engine · 180,000 miles · TX

While driving the truck a noticeable noise was generated from the engine and the truck shut off. The low oil senor came on during operation. Shut engine off and restarted noise stopped.

Filed Apr 2, 2014 · Engine · 45,871 miles · FL

Tl* the contact owns a 2007 ford f-150. The contact stated that while driving approximately 5 MPH, a loud knocking noise was heard from the engine compartment. The vehicle was taken to an authorized dealer, who stated that both the vtc sensor and the cam phaser would need to be replaced. The vehicle was being repaired. The manufacturer was notified of the problem. The approximate failure mileage was 45,871.

Filed Mar 28, 2014 · Engine · 55,000 miles · NY

Tl* the contact owns a 2007 ford f-150. The contact stated that while driving approximately 60 MPH, the vehicle suddenly stalled. The engine was restarted and the vehicle resumed normally. The vehicle was not diagnosed or repaired. The manufacturer was not notified. The failure mileage was 55,000.

Filed Mar 25, 2014 · Engine, Suspension · 48,880 miles · FL

Had a bad miss at highway speeds and limped home 15 miles. Replaced spark plugs and in the process broke two in the head. One did not break completely off (#4) and I needed to borrow a prototype tool from lisle tool corp. Removed and replaced plugs following ford procedures. Truck still had a miss. Replaced all eight coil packs which fixed the problem. Total cost$380.00. Truck down for 6 days awaiting tools and parts. Developed a vibration at highway speeds. Original tires(pirelli) were separating. Replaced tires(976.00), much better. Still have slight vibration at highway speeeds. Found left front hub bearing seeping grease and feels stiff. Awaiting parts to do repairs. (98.00) had a transmission shudder at light load in overdrive. Flushed transmission with bg products and flush machine. Added new trans fluid and conditioner. Transmission now shudders at all speeds when hot. Will order new filter and replace. Will add friction modifier and try again. Have to tow another vehicle this weekend and am afraid to do so. I am completely blown away that these problems could happen to any vehicle starting at 48,000 miles. All maintenance has been performed with top of the line products. Have been a ford owner all my life and am completely dis-satisfied with the performance of this supposed number one selling truck. The sticker prices of these trucks should be a bunch less since cheaply produced chinese parts are so prevalently used. Not happy.

Filed Mar 4, 2014 · Acceleration, Electrical · 85,000 miles · GA

First why was" this vehicle included in the recall of bad throttle body I had the same problem as people are having with the ford escape. I reported this back in 2012 when it was brought to the attention of the federal safety agency I did not receive a response then but there are the same problems with the f-150 I had to replace mine @ a cost of over $600.00 and also damaged my alternator I was driving in traffic when it went in limp home mode showing a wrench symbol with lost of power and acceleration, I almost was hit by several vehicles as there was know where to pull over time. This is the same throttle body that comes on the ford escape and it should be included with that group of recalls.

Filed Feb 27, 2014 · Engine · 152,000 miles · OH

Tl* the contact owns a 2007 ford-150. The contact stated that when he came to a complete stop, he heard a loud noise coming from the engine. The vehicle was taken to a dealer, who diagnosed that the timing chain needed to be replaced. The vehicle was repaired. The failure was recurring. The manufacturer was made aware of the problem. The approximate failure mileage was 152,000.

Filed Feb 8, 2014 · Engine · 129,000 miles · IL

My 2007 ford f-150 xlt 5.4 triton was brought in for a routine tune up. When removal of the spark plugs 6 of 8 broke off. The mechanics attempted to remove the broken parts but could not. Now I am told I need to have the heads of the motor taken off and or have the engine replaced. This motor has run fine except for mis fireing spark plugs. I talked to other mechanics and auto part stores, prior to having this work done and they all warned me that this may happen, the breaking off of the spark plugs. I can`t afford to have this major work done at this time, and I feel that ford has a bad product in it`s spark plug. Has there been any other complaints in this matter [xxx] information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6).

Filed Jan 17, 2014 · Engine · 84,000 miles · AZ

Tl* the contact owns a 2007 ford f150. The contact stated that while driving 35 MPH, an abnormal noise was heard from the engine as the vehicle suddenly stalled. The contact was able to restart the vehicle and took it to an independent mechanic, who diagnosed a lack of pressure on the right side of the engine. In addition, water from the cooling system had leaked into the engine. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 84,000.

Filed Nov 14, 2013 · Engine · 129,000 miles · TX

Having issue with the timing,timing solenoids. I had this same issue in nov. 2012.

Filed Oct 26, 2013 · Engine · 64,896 miles · PA

As I was driving the truck engine started to shake and then a loud bang .upon inspection found that the spark plug for cylinder 3 had blown out(ford recommends spark plug replacement at 100000 miles had only 65000 miles) after I got the truck home I called fords helpline and was told that there was nothing they would do to help .had to fix and pay for the repair myself and also found that the cylinder #2 plug was defective to.

Filed May 29, 2013 · Engine · 65,000 miles · IL

Tl* the contact owns a 2007 ford f-150. The contact stated that the vehicle stalled with the illumination of the check engine warning light. The vehicle was taken to the dealer, who performed a diagnostic that determined that the spark plugs were misfiring on the sixth and eighth cylinders. The vehicle was not repaired. The failure was reported to the manufacturer. The failure mileage was 65,000. The current mileage was 96,000.

Filed May 28, 2013 · Acceleration, Engine · 55,000 miles · NV

My truck accelerated on it's own while hitting the brake, I thought it might be my new mat so I removed it and it happened again. Not sure if I hit the gas pedal at the same time as the brake? I have never had this happen in all the years I drove fords or gmc. Your form would be easier if you could just type in info and boy I wish these programs would get rid of the state box and let us type it in.

Filed May 28, 2013 · Engine, Fuel system · 59,000 miles · NV

Three times since january 1, 2013 my ford f-150 has accelerated on its own. Each time I was traveling less than 10 MPH. Each time I had to put the truck into neutral and turn it off. The RPM's went over 3000 and my foot was not on the gas. Each time I checked to make sure there was nothing hung up in the gas peddle like carpet or trash. I took my truck to ford country in las vegas and the service writer said I was dreaming that something like that could not happen. I assure you that my truck accelerated on its own three times at speeds less than 10 MPH. I would like to find out if this is a reported problem with a fix. I do not feel safe driving my truck in town and especially in traffic where it might accelerate on its own and hurt someone. Any information that you need I can provide. I am willing to let you put any type of monitoring device on my truck so if or when it happens again you can see the results. Thank you for your time.

Filed May 6, 2013 · Engine · 91,700 miles · WI

The crankshaft thrust bearing malfunctioned. I was able to get the truck off of the highway and back to my house. I had to have it towed to a ford dealer. I have been doing alot of online research and found that this is a problem with alot of the f150's from 2005-2008. Mainly on the triton 5.4l v8. I have contacted ford but they say that they do not know of any problems. My truck was not under a warranty and ford will not cover it. I am trying to get them to recall these engines to help the many others out there that have had to shell out $6000+ dollars as I have.

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