Problemi di Bogs down

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Bogs down after leaving stop sign

Ford F-150 2014 3,5 Ecoboost 113000 km
After stopped step on gas and there is a dead spot for a couple seconds and then runs fine
Larry da Canada 8 anni fa  
LA
11 segnalazioni 
Jenn da Nuova Zelanda 3 mesi fa
Same issue here. Dead spot on excelleration. ?? Any ideas for fault please
Commenta

My Ford F-150 bogs down at stops

Ford F-150 2007 F150 lariat 5.4v8 275000 km
So I have a Ford F-150 and I have literally replaced both camshaft position sensors the crankshaft position sensor I have also replaced the fuel pump driver module I've replaced all the spark plugs all the coil packs and for some reason it's still bogs down when I come to a stop it will bog down and start to sound like a diesel does anybody have any suggestions
Don swanson da Stati Uniti 4 anni fa  
DO
18 segnalazioni 

Bogging and replaced everything but o2 sensor.

Ford F-150 2004 5.4L 120 km
Bogging when driving down the road and the odd time dieing at a red light.
Ford077 da Canada 9 anni fa  
FO
4 segnalazioni 

When accelerating it boggs out at to 32 RPMs it falls down stalls out

Ford F-150 2005 5.4 170000 km
When is saturated it is that adds up to about 3200 RPMs then it falls down if you keep it to the floor or pump the pedal and eventually rev up and get through the bargaining stage sometimes it won't even stall out are running just fine most of the time it will bogg
At 3200 RPMs
boo da Stati Uniti 10 anni fa  
BO
8 segnalazioni 

Acceleration loss under load

Ford F-150 2005 F150 5.4 3valve 100000 km
Has power with overdrive off but hesitates and Boggs down when going up hill with overdrive on and acts sluggish when cruising at low speeds with overdrive on. When you step on the gas halfway to the floor or more it Boggs way down before accelerating. I have replaced all 8 coils all 8 spark plugs fuel filter both evap valves and the fuel pump control module and cleaned the mass airflow sensor and dumped fuel system cleaner in the tank.
Buck da Stati Uniti 11 anni fa  
BU
17 segnalazioni 
rthaem511 da Stati Uniti 11 anni fa
Sounds like the cat I'm going threw the exact same problem right now trying to figure out how to bypass the o2 sensor on the cat minna a 5.4 01 ford expedition
Chaz da Stati Uniti 10 anni fa
I went through this problem for about 9 months. Replaced icm, computer, disputer, coils, plugs , wires, tps, maf, egr , fuel pressure regulator,. Last thing replaced o2 sensor fixed the total thing. If I was to start over I would get the air right, o2 sensors and maf. Then check fuel pressure, and go from there. Go to a mechanic that can read the obd1 computer to diaganose it better. Good luck
Diesel Jerry da Stati Uniti 9 anni fa
If you have the 4R70E or W transmission there’s an issue with the design of the drum in the transmission and the valves sticking in the valve body. They make a better designed drum to fix the problem.
Commenta

My pick up does not accelerate

Ford F-150 1998  140000 km
It started with jerks while driving; when starting gold y vibrates and then it normalizes. While driving it losed power as if choking a little, but now it got worse. It chokes while accelerating and sounds as if exploding, when I let go it keeps driving; if I accelerate again it does the same but it doesn't stall. If I turn it off for 5 seconds it works for 10 minutes and then it fails again. I alreadi cleaned the injectors, changed spark plugs, air filter, fuel filter, fuel pump, coils and their sensors. I've already had this problem for a year and they can't solve it, yesterday I scanned it and had air sensor error, but changing it didn't fix it.
Neil da Stati Uniti 11 anni fa  
NE
4 segnalazioni 
Si da Stati Uniti 11 anni fa
It has a broken cable, an electrician can find it and fixit. I had the same problem for almost a year
Javc da Stati Uniti 6 anni fa
Which cable are you referring to? Is it electrical or vacuum?
adelbert da Stati Uniti 11 anni fa
Search in youtube how to perform a maf sensor test
Izzy da Stati Uniti 4 anni fa
It sounds like the issue I had with my 2008 5.4l engine. I replaced spark plugs and coils. Finally it ended up being the VCT solenoid. I got my power back and it runs great.
Gbgb da Stati Uniti 4 anni fa
Have you tried changing fuel pump module, ford ground wires should be cleaned tightened up fender well grounds all of them. Make aground wire ,ground strap ect. Ground firewall to the bracket on alt.
Commenta

No power when accelerating

Ford F-150 1998 4.6 stepside 200000 km
If I push the gas too much feels like it wants to bog out if I don't gas it as much seems fine ??
98stepside da Canada 9 anni fa  
98
17 segnalazioni 
valyork76 da Stati Uniti 3 anni fa
When driving my 2005 Ford F150 5.4 it feels like it wants to die out and has trouble accelerating. Changed all spank plugs and replaced starter but my problem still is there.
Commenta

Stalls in reverse

Ford F-150 2008 F150 4.6l  190475 km
Put the truck in reverse in the engine bogs down and installs out
Kidd da Stati Uniti 2 anni fa  
KI
3 segnalazioni 

Starts , idles for 20 seconds then sputters out to a stsll

Ford F-150 2008 4.6 346994 km
Was driving one day and suddenly when accelerating truck would bog out, did this for 5 km then stalled, towed home hooked up 0BD2 reader and the code was p0191, fuel rail pressure sensor, changed that, fuel filter, fuel pump, fuel sending module, and now it starts but only for 10-20 seconds before stalling, not getting any codes now, any suggestions would be greatly appreciated...thank you...
KiLLdiT da Canada 5 anni fa  
KI
8 segnalazioni 

Wont start turns ovrr getting gas but wont run

Ford F-150 2002 Super cab xlt 5.4l 22000000 km
Wont start it bogged down and died now wont start
Stevenchuilli7@ da Stati Uniti 6 anni fa  
ST
Problemi con una F-150? Condividili
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