1998 Ford F250 SuperCab "cars running rough exhaust smells" Questions

...running real rough I replaced the mass flow sensor and the idle sensor also replaced the fuel filter. it smells very rich at exhaust. I also replaced o2 sensors. I have a p1409 electronic vacuume ...

...Exhaust smells bad. Started happening suddenly. Drove to work fine and at lunch had the problem upon start-up. While there are a variety of reasons your Ford F-250 has a rough idle, the most common 3 ...

...running rough then flames were coming out of the exhaust of Ford f-250 pulled oil dipstick out and it had a sent of gas on it. Smelled of raw gas. Started truck later and it sounded fine. faulty ...

rough running, smells like gas from exhaust. Happened all of the sudden.No water in oil. Have to push accelerator to start engine now.Just sounds like it is misfiring. the blinking light is blinking a

...Sounds like you need a new exhaust. Seafoam it, it works. rough running and fuel smell is from bad EGR. I tried Seafoam on a 98 Saturn with similar issues that was barley running, now it runs

...suddenly started running rough and smells like sulfur of a match. check exhaust and feel if restricted the smell and rough running or stalling usually is the catalytic converter is clogging or ...

rough when in gear at a stoplight and smells of rotten eggs from the exhaust? REMOVE UPSTREAM 02 SENSOR INSTALL VACCUM/PRESURE GAUGE START VEHICLE IF THERE IS MORE THAN 1 PSI EXHAUST HAS A RESTRICTION

...running very rough lately with brake on at a traffic light for example; runs okay at idle. I'm not sure if the rough idle has anything to do with the excessive white exhaust that smells like ...

running real rough, smelling like gas, pinging. No power. I changed plugs, thermostat, radiator cap. Change the O2 sensor Sounds like your timing chain is streched does your car have more than 120,000

...rough. After short time it clears up and runs ok. I put in Seafoam to remove possible moisture in gas. Have someone start it for you in the morning while you stand behind the car. After it starts, ...