Last post on May 24, 2013 at 11:02 AM
You are in the Ford F-Series
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Ford F-250, Ford F-250 Super Duty, Truck
#1 of 1235 Ford F-250: Owner's Hangout
by pf_flyer HOST
Nov 07, 2003 (6:46 am)
Enjoying your F-250? Need to find out what F-250 owners think about their truck? Then this is the place!
#2 of 1235 1995 F250 Superduty
Nov 07, 2003 (3:16 pm)
I am considering buying my first Ford Diesel And was wondering if this year make and model had any know problems? Like does the automatic Transmission not work well, or is the turbo a head ache? Questions like that. Any info on mileage or anything would help. I dont know enough about this make and model to make an informed decsion.
Nov 07, 2003 (7:54 pm)
Well, the key to that truck, just like any other used vehicle with some age on it, is the maintenance. How well maintained was it? I don't know of any particular problems relating to that truck. Of course I don't own one either. I do know of lots of guys that have F-250's and F-350's in the '94 to '97 range, and none of them seem to have any particular problems.
The engine is pretty much bullet proof. So is the tranny IF it has had regular and frequent fluid changes and has never been allowed to overheat. Overheating and burning the fluid is especially easy to do with a diesel since the engine produces so much torque at very low rpms. Also, since it is a diesel, chances are it has towed some heavy loads. If the fluid has been changed regularly then the tranny should be ok.
However, you didn't mention the trucks mileage. And as we all know, trannies and most other components have a finite life. What are you going to do with the truck? Give us more details about the truck and we'll try to give you more detailed answers.
#4 of 1235 V-10 performance upgrades
Nov 07, 2003 (9:22 pm)
I have an 02 with K&N and a set of JBA headers, Flowmaster in the works.
Anybody done injector changes, chip, airflow changes(throttle bodies/mas air flow ?) or anything else?
#5 of 1235 follow-up answer
Nov 07, 2003 (9:23 pm)
The truck has 60,000 miles on it and was used by a local home builder. So it has probably towed some loads. The dealership where it was traded in is a local Ford dealership that I do buisness for and the owner is very loyal to me as a buisness associate so he said that it was owned by a friend of his and he was actually the one who told me that it was owned by this builder. I know the builder by reputation and he has a very good one. That doesn't necessarily mean that he changed the fluids though. I could ask for some records at the dealership because I am sure thats where it was serviced. Local small town. Does the truck get alot less miles per gallon when you are towing something. Also I was thinking of using the truck for plowing. Is that a really bad idea in relation to how long the truck will last? I mean if its a difference of 40-50,000 miles or should I trade it in in two years if I do buy it?
Nov 08, 2003 (8:02 am)
60,000 miles ?!?! In 9 years?!?! Most builders I know of will put at least 40,000 a year on their trucks, and most of that is pulling a load.
Yes, ask for the service records if there are any. If that is the correct mileage, then the two biggies that I see with this truck are regular oil and filter changes and coolant additives. The tranny will go that far without a fluid change as long as it hasn't been allowed to overheat and cook the fluid. But back to the oil changes. These trucks use a second high pressure oil pump to hydraulicly actuate the injectors. So not only will old, dirty oil wear on the engine, it will also wear out the injectors prematurely. The coolant additive is IMO the BIG one you should ask about. Diesel engines require coolant additives. This is due to the high compression ratios. The high compression will actually cause the cylinder wall to bow out during the compression stroke creating an area of high pressure around it. As the piston then retracts after the combustion process, then that cylinder wall will very quickly flex back in to its original position, which creates an area of low pressure around it. The coolant will have a tendancy to form air bubbles, boil if you want to call it that, in this area of low pressure. When the piston begins its next compression stroke, the cylinder wall flexs out again. Only this time those air bubbles formed from the last cycle will implode due to the incredible pressures created by that rapidly expanding cylinder wall. When those air bubbles implode, they can, and will, eat away at the metal of the cylinder wall. Over time holes will form and the engine is shot. This whole scenario is called cavitation. That's where the coolant additive comes into play. It prevents cavitation from happening plus it helps the water to draw heat from the engine metal more efficiently.
The reason why I have gone into such an discussion of this is because most dealers aren't even aware of this additive. I don't know about the '95 model year owner's manual, but I'd bet it doesn't even mention it either. My '99 model year manual does, otherwise I wouldn't have ever known to ask about it from other diesel owners.
Again, if that is the correct mileage, that truck has set for long periods of time or has only been driven a few miles a day. Unless something else jumps out at you, the condition of the coolant would be the thing I would be most concerned over.
Have you test driven this truck yet? If you do, take it on an extended test drive, not 10 or 15 minutes either. I'm talking about a couple of hours. I test drove a '95 dually, crewcab with the 5-speed back a few years ago. Once it was up to full operating temperature, I drove it hard. I'm not talking about redlining every gear, but at least taking it up into the 2,200 to 2,600 rpm range with the throttle to the full. You won't hurt a diesel that way. These engines are designed to work hard and enjoy it, not like a gasser. Anyway, I had made a couple of stops, one being at my house to see if the truck would fit into my garage, and on the way back to the dealer I noticed the truck started smoking lightly under acceleration. Not the typical black sootie smoke, but it had a white color to it. I took it back to that dealer and didn't buy it. Turned out to be a good decision as I later happened to mention it to a reputable diesel mechanic. He told me he was familiar with the truck and that the smoking would have gotten worse the longer I drove it. All in all, he said about $2,000 to fix it. So if you've read this far, take the truck on a good long test drive.
Your mileage will be considerably different running empty and towing. Remember, my point of view on mileage is based on a '99 F-350 Supercab, long bed, 6-speed, 2wd. I get around 18 mpg when empty and 11.25 mpg when towing my camper. I have a 16' flatbed on which I use to tow my offroad Jeep. I'll get around 16.5 mpg with that trailer behind me.
I've been told snowplowing is one of the hardest and most abusive things you can do to a truck. I don't know from personal experience as we don't get much snow where I live. I personally wouldn't want one that has been used in that manner. I would imagine the tranny wouldn't last long.
#7 of 1235 first oil change
Nov 10, 2003 (11:31 am)
Have an 04 f250 with the 6.0 deisel just coming up on 1500 miles.I always changed the oil on a new vehicle at or before 2000 miles.This is my first deisel, should I go the mfr recommended 5000 miles or do it sooner.I do almost exclusively short hops with this truck(5-10 miles).No towing either. thanks.
Nov 10, 2003 (4:20 pm)
I did what you suggested and when I took it home for the weekend I realized that it had some electrical problems and also left a really big oil slick under the truck the next morning. Thanks for the advise.
Nov 10, 2003 (4:45 pm)
You're very welcome. You mentioned electrical problems, could that be the reason for the seemingly low miles? I'm skeptical of that one.
Nov 10, 2003 (4:49 pm)
Diesel engines need several miles of driving before they reach full operating temperature. In your case, I'd change out at 1,000 or 1,500 miles and then every 3,000 after that. Lots of contaminants can build up in the oil when it is not allowed to stay at full operating temp for some length of time. These contaminants will "burn" off when the oil is hot enough. Another piece of advice is to take that truck out on a long run at least once a week. That Navistar engine reallys likes to be worked hard.