2014 ram 2500 service def system message

2014 RAM 2500 SERVICE DEF SYSTEM MESSAGE HOW TO

You want to store the DEF out of direct sunlight and in stainless steel or plastic totes as directed by the manufacturer.

DEF is just too sensitive to contamination. Also make sure they know not to use containers that may have been used for other materials or fluids, even if theyвЂ™ve been cleaned DEF should be stored in dedicated containers. These hassles and associated costs can be avoided by simply talking to your operators and maintenance staff to ensure they know how incredibly important it is to clean around the cap before pouring in the fluid. Some signs this ratio may be off and your DEF is contaminated includes an uptick in DEF consumption, the selective catalytic reduction (SCR) system malfunctions or the engine starts shutting down. The ideal concentration is between 32.5 and 37 percent urea. The best way to test and monitor the concentration of urea-based DEF is to use a digital refractometer. This can cause serious contamination-related issues - and cause unplanned downtime. If the area around the tank and cap isnвЂ™t cleaned before the cap is undone and fluid is added, itвЂ™s very easy for dirt or dust to fall in and get washed down into the tank. Contaminants around the fill cap can make their way into DEF and cause damage as well. Your dealer can walk you through the steps to avoid unnecessary damage and the associated costs.ДEF is extremely sensitive to contamination - for it to work properly, purity is critical. To avoid running up excessive repair bills, talk to your operators and be sure they know to immediately contact you and your Volvo equipment dealer if they accidentally added DEF to the fuel tank. If you are ever in doubt if the correct fill hole was used, drain and flush the tank with deionized water or clean DEF fluid. Usually, the DEF fill hole is smaller in diameter. If you have machines where the DEF and diesel tanks are near each other, another easy way to tell the difference is the size of the fill holes. If that happens, and an operator starts a machine with DEF in the fuel lines, it can potentially cause tens of thousands of dollars in damage. But fuel and DEF tanks are close in proximity on some pieces of construction equipment, so itвЂ™s not surprising this mistake occurs. The liquid, which looks like water, is sprayed into the exhaust before it exits the machine.ДEF should never be mixed with diesel fuel, and it has its own filling port.

2014 RAM 2500 SERVICE DEF SYSTEM MESSAGE HOW TO

HereвЂ™s my advice on how to avoid them.Дiesel exhaust fluid is an emissions control solution designed to lower the nitrogen oxide emissions in diesel engines.

Inadvertently putting DEF into the diesel tankДЄny one of these is a potentially major issue that can cause significant damage to your equipment.A common engine-related call involves diesel exhaust fluid (DEF). Every day, the Volvo Construction Equipment technical support team gets calls from customers covering any number of topics.

2014 ram 2500 service def system message