Diesel exhaust fluid is a new approach to global emissions reduction. Learn more about DEF and what it does for your diesel engine.
Diesel Exhaust Fluid (DEF) is the reactant necessary for the Selective Catalyst Reduction System (SCR system) function. DEF is required for the proper after-treatment operation of your emissions system. It is a carefully blended aqueous urea solution of 30% high-purity urea and 70% deionized w...
Diesel exhaust fluid has a limited shelf life and can go bad over time. The shelf life of DEF is determined by factors such as temperature, exposure to light, and contaminants. If DEF is not stored properly, it can undergo chemical changes that affect its potency and effectiveness in reducin...
All told, diesel exhaust fluid is just as important to your vehicle as fuel, coolant, oil and all the other fluids you regularly check and replace. Your machine will not function without DEF, and you can face serious consequences from letting the DEF tank run dry. Learn more about T3's ...
[单选] What is the purpose of the intake/exhaust valves in a diesel engine? () A . They regulate the combustion cycleB . They supply cooling waterC . They synchronize the ignition sparkD . They supply and regulate the lubricant flow相关知识点: 试题来源: 解析 A 本题暂无解析 反馈 收藏 ...
High idle reduces soot in the exhaust which results from incomplete combustion at low engine revs. This is important because when diesel engines are operating at low RPMs, more soot is generated. That can fill up the diesel particulate filter (DPF) which has been installed on diesel engines si...
The article presents information on a joint study by Southwest Research Institute and Shell Oil Co., according to which the major constituents of light-duty diesel exhaust can be converted into a synthetic diesel exhaust, which can be used in emission control. In the study, emissions were ...
“More maintenance is required on a diesel with the DEF fluid that needs to be added to the truck about every 2,000 to 3,000 miles,” said Brian Tabel, executive director of marketing for Isuzu Commercial Truck of America. “The diesel particulate filter (DPF) also needs to be serviced ...
Exhaust fluid Indicates that the diesel exhaust fluid reservoir is getting low. AdBlue malfunction Another AdBlue light – meaning the system itself has malfunctioned or is full of the wrong liquid. Can I drive with a yellow warning light? A general rule of thumb to follow with warning lig...
Fluidall’s partnership with Monro Muffler & Brake and Service is exemplary of the model to which we would like all of vendors to aspire." — Thomas M. Giannone Director of Facilites Monro Muffler Brake, Inc. "The diesel exhaust fluid dispense is working perfectly. It allows my technicians...