What does DEF do inside a diesel engine, and how does DEF work to reduce air pollution? When injected into the exhaust stream of the engine, DEF undergoes a chemical reaction with nitrogen oxides (NOx) present in the exhaust gases. This reaction takes place within the SCR catalyst, breaking...
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...
the DEF tank has a blue cap, and the diesel tank has a green cap. Always double check to make sure you put the proper fluid inside the proper tank. Otherwise, you risk causing major damage to your vehicle. We’ve seen some service...
Click here to read about after-treatment of diesel exhaust fluid (DEF) also known as AdBlue. We take a look at what diesel exhaust fluid is and why it’s needed.
Is idling bad for the engine? Do you need to let a diesel engine idle on cold mornings? Does idling a diesel engine bring it up to operating temperature? The answer may surprise you! In this post, we aim to clarify when, where, and why you should let a diesel engine idle, for how...
8)Is There Anything I Need To Know To Properly Handle DEF? 9)Can DEF Go Bad? 10)Do You Have a Diesel Engine that Uses DEF? 11)Free RVing Tips, Tricks, Reviews, Giveaways & More What Is DEF? DEF is an acronym for Diesel Exhaust Fluid. Its purpose is to reduce harmful tailpipe ...
C0128 — Low brake fluid circuit C0710 — Steering position malfunction B1671 — Battery Module Voltage Out of Range U2021 — Invalid/ fault data received OBD and telematics The presence of the OBDII allows telematics devices to silently process information such as engine revolutions, vehicle speed...
When it comes tomaintenance, each engine type has its unique demands — and those can make a meaningful difference. For instance, diesel engine components require service for fuel filters and diesel exhaust fluid (DEF). Gasoline engines, on the other hand, have shorter oil change intervals and...
How To Handle Leak Of Coolant In Engine Oil In case, there is a slight loss of coolant in the car then your vehicle can overheat and break down. It would leave you stranded in the middle of the road. However, if the coolant does happen to leak into the engine oil, then the damage...