Excessive regens - Quite a few customers who use their trucks for work complain about very frequent regens that kill their fuel mileage and gratifaction. Many customers who work outdoors during the cold seasons were would often leaving their old diesels run throughout the work boom truck day while these folks were on the actual site. The DPF equipped trucks don't handle this very highly. The cooler idling temperature with the exhaust gas will soot up the DPF a good accelerated tariff. It is not uncommon for these types of customers pertaining to being on their second or third filter change mainly because Van Truck went into constant limp functionality. The usually dealership response is: "You can't let these new trucks idle." Which matches over virtually with guys who are stuck at any job site five miles back associated with woods from day to night and the temperature never gets above ten stages.
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