The technology later became standard on all 2013+ model year Ram pickups equipped with any version of the 6.7L Cummins turbodiesel. The SCR system requires the use of diesel exhaust fluid (DEF), a substance comprised primarily of urea and water.
Does Cummins use def?
Cummins brings more than a decade of experience in building SCR systems and is on the forefront of engine technology using DEF. In addition to SCR technology, Cummins designs, manufactures and sells genuine Fleetguard® products to support DEF needs on Cummins engines.
What year did Cummins start using DPF?
In 2008, Cummins unveiled the ISX CM871, this engine featured a Diesel Particulate Filter (DPF) which trapped the particulate matter or “soot” produced in the engine.
Does Ram diesel use def?
RAM IS THE ONLY HEAVY DUTY DIESEL PICKUP IN THE MARKET THAT DOES NOT REQUIRE DIESEL EXHAUST FLUID (DEF) TO OPERATE, PROVIDING BOTH TIME AND COST SAVINGS TO CONSUMERS. … DEF is a solution of water and automotive grade urea that helps convert nitrogen oxide emissions in diesel exhaust into nitrogen gas and water vapour.
What year diesel trucks require def?
A: Because almost all diesel-powered passenger cars and trucks built since 2010 are equipped with Selective Catalytic Reduction (SCR) and require Diesel Exhaust Fluid (DEF), it is readily available at most fueling stations and automotive parts retail stores.
Is DEF fluid made from urine?
What is DEF made from? DEF is a mixture of (typically) 2/3 deionized water and 1/3 urea. … Technically, urea is derived from one of the byproducts of urine. But it’s synthetically made, so no cats are ever harmed in the production of the fluid.
What happens if you don’t use def fluid?
If the truck is allowed to run out of DEF the engine’s power is reduced, a solid red warning will be displayed and the vehicle speed will be limited to 5 mph until the DEF tank is refilled.
What year Cummins is best?
To me the Holy Grail is an early-1998 Cummins 4×4 12-valve. The rear Quad Cab doors only started opening in 1998, but halfway through the model hear they started with the computerized 24-valve biz. That’s the best body configuration of the most reliable truck ever built and it’s got power potential as good as any.
How do I stop my DPF from clogging?
Our top five tips on keeping your DPF clean
- Drive Faster. Contrary to popular belief, driving faster could actually save you money in the long run. …
- Use the right Oil. …
- Get your EGR valve checked. …
- Keep out of town. …
- Buy the right car! …
- Get clued up!
Does DPF Delete increase mpg?
It lets less fuel to pass through and therefore, increases the waste. As a result, when DPF is removed, fuel mileage is definitely increased.
How often should I fill my DEF tank?
DEF is consumed at a rate of about 2-3% relative to the amount of fuel you are using. This means between 1.2 and 2.0 gallons of DEF will be required for a vehicle with a 65-gallon gas tank. If you have a five-gallon DEF tank, DEF should be replaced every third or fourth time you fill up.
What happens if you put def in your diesel tank?
If you put DEF into a diesel tank, the diesel becomes contaminated because DEF is composed of urea and water. … If the DEF is introduced to a diesel storage tank, the DEF will, if not removed, cause damage to the fuel system. DEF is corrosive and harmful to many metals.
Is Def bad for diesel engines?
Simply dumping diesel fuel in the DEF and vice versa (DEF in the fuel tank) will not harm your engine if you do not start the engine. The SCR should recognize that there is a solution other than DEF in the tank and notify the driver via the ECM readout on the dashboard. It is also important not to move the vehicle.
Can you use water instead of DEF fluid?
For the O/O’s using DEF, you can use distilled water instead.
What year Cummins have def?
Cummins Filtration has offered DEF since 2003 in 4 sizes: 55 gal drum, 275 gal disposable tote, 330 gal tote, and bulk. Cummins Filtration recently expanded their DEF product line to include smaller packaging options, including 1, 2.5, and 5 gallon containers. Q.
What year did diesels start using def?
When Commercial Fuel Services Started Including DEF
Come 2008, the EPA mandated that all three-quarter-ton and larger trucks had diesel particulate filters installed.