Common difficulties with the DPF system: Bad Gasoline economy – This is the top problem we get from customers who’ve trucks equipped with a DPF. Many customers who dealt in their pre-07 diesel pickups have already been totally disappointed with the lack of energy usage that used to enjoy. The common gas economy we hear persons report on the DPF prepared trucks is generally 12-14 mpg. A number of these individuals exchanged in trucks that did 18-22 mpg and are fully disgusted.
A number of our consumers who use their trucks for work complain about very repeated regens that eliminate their fuel usage and performance. Several customers who function outside in the wintertime were used to causing their old diesels work all day long while they certainly were on the job site. The DPF prepared trucks don’t handle that very well. The cooler idling temperature of the fatigue gasoline will soot up the DPF on an accelerated rate. It is perhaps not uncommon for these clients to be on the second or next filter change because the vehicle went in to continuous limp mode. The generally dealership reaction is: “You can’t allow these new trucks idle.” Which explains pretty much with guys that are stuck at work site five miles in the woods all day and the temperature never gets above five degrees.
If any of you have had to fund a DPF substitute out of warranty, you almost certainly had a coronary arrest when you got the bill. An alternative DPF (which is not available replacement yet) operates about $2000-$2600 for the only the filtration alone. And hears the scary part. DPF living is estimated between 120,000 and 150,000 miles. If you intend on maintaining your brand-new diesel pickup for some hundred thousand miles greater start a DPF fund.
With the brand new diesel pickups, the prospect of horsepower improvements is tremendous. We have got all three manufacturers of pickups to close to or higher 500 rear wheel power and 1000 ft/lbs of torque with just absorption, exhaust, and coding modifications. Never has so significantly performance been so easy and affordable while however sustaining block manners. The sole issue is anything previous a small pull type melody may aggravate the particulate filter. Arriving the motor may create more soot that’ll plug the dpf sooner causing more regens. Many consumers who run a 100 horsepower program report inadequate energy distance and continuous regens.
Because we’re not allowed by legislation to get rid of the DPF process, we’re stuck with it if you intend to comply with Federal emissions and keep your truck legal. Here really are a several tips to greatly help mileage and DPF life: Utilize the proper fuel – It is completely essential and necessary to make use of ultra minimal sulphur energy in just about any car built with a particulate filter. Large amounts of sulfur in the fuel will plug the DPF immediately. We get plenty of questions from farmers about the red fuel. As far as we all know you can’t get large sulfur gasoline commercially anymore.
We’ve a refinery around twenty minutes from the store that refines diesel. Both fuels are the identical, their is simply red dye included with the offroad fuel. It won’t harm any such thing to run the reduced sulphur red fuel. One other problem we get asked is all about additives. Our advice is always to just run products and services that were designed for diesel fuel. Energy Company, K100, Standyne, and Thumb Lubrication for instance are models that individuals see number issues running. DO NOT put any sort of do-it-yourself fixes. Putting a quart of found oil, atf, or whatever else possibly is not a great idea. It will burn up dirty and might clog the caterpillar 980k dpf delete.