The EGR and DPF system in your heavy-duty truck work together as part of your emissions system to limit the output of harmful exhaust.
An Exhaust Gas Recirculation (EGR) is a valve that also reduces emissions. It works by circulating part of the exhaust gas back to the engine’s cylinders. This prevents DPF failure because it sends gases away from the engine, making it run more efficiently. The main goal of an EGR is to reduce the amount of nitrous oxide running through the exhaust system.
A Diesel Particulate Filter (DPF) is a part of the exhaust of your truck that collects soot to keep the air clean. It captures particles in a mesh net and reduces harmful emissions.
Your truck’s EGR and DPF systems are essential components for proper engine emission control. Regular maintenance is important to assure correct engine function and proper emission compliance. Although they do reduce emissions, these systems often put a strain on your engine and, especially if not maintained, can reduce the lifespan of your diesel truck.
How to tell if your EGR and/or DPF systems are blocked
The EGR can become clogged and get stuck open or closed and your DPF system can quickly become clogged. Diesel trucks and their emissions control systems are designed for heavy towing at long distances. So, if you're using your diesel truck as a grocery-getter, you'll likely run into emission control system problems.
You'll know your DPF is blocked when an orange light appears on your dashboard (it will look like smoke blowing through a filter). But why wait until it’s completely clogged? When dealing with a clogged EGR or DPF, cleaning is an essential service. The service technicians at Schroeder Truck Repair are experienced in EGR and DPF repairs, maintenance and cleaning. Our technicians provide a detailed, quality cleaning and repair service for your EGR and DPF.
Let us keep your EGR & DPF systems in top shape
Drivers from all over Henderson, CO rely on Schroeder Truck Repair as their full-service heavy-duty repair shop located in Henderson, CO. Our expert team combines old-school knowledge and experience with the latest technology and industry-leading equipment to ensure that our recommendations target the root of the problem, not just the symptoms. This two-pronged approach allows us to show customers the reasons behind the repairs we suggest. We’ll explain every aspect of the repair to keep you involved in the maintenance of your vehicle, so there are never any surprises. With our quality workmanship at Schroeder Truck Repair, once we repair something, you can trust that it will stay fixed. That's our Guarantee to you!
We value our customers
We are dedicated to providing the highest quality truck repair services in Colorado for our customers. As such, our shop is outfitted with all the special tools and equipment needed for any repairs that come in.
Our box truck driver side door wasn’t closing and Wes the mobile mechanic. Came to our rescue. He is very polite and friendly. He did an amazing job and did his best to get us back on the road asap! We appreciate the time and great effort he did on our damage door lock and not to mention in this horrible weather conditions. Definitely call here for their fast and great service.
A buddy of mine recommended this shop. What I appreciate about this shop is that they actually take reservations for work. Many shops have gone to a first come first serve, which in my business does not work. My truck has to be on the road and working. They were able to schedule me, get me in evaluate the issues get parts and get my truck out in a single day. Great service, friendly staff and quality work. I will return to the shop for any other issues my truck has.
We were Left in a bind on our Annual inspections for our trailers, I called Schroder, and Phil was very helpful in getting the inspections completed. Joey was prompt, informative, polite, and their work is top notch. They are now our go to for any of our service needs on our trailer repairs.
Did great work replacing the glow plugs, harnesses, rellay on my skoolie. They don’t always work on international but I knew what I wanted done and they were happy to oblige. Everyone there was welcoming and friendly. And a solid rate for Denver. Would definitely return
I'm very satisfied with the work done on F250 brake system here. My brakes were a disaster, and since I was traveling through Denver with my slide-in camper in the bed, I had to take it to a semi shop. These guys did a timely and thorough repair job, and were kind to work on my truck even though it's not a "big truck". The price was good and I will 100% be back should the occasion arise. On top of being skilled & professional, they were also friendly and easy to work with.
Had to get some welding and fab work done on my car hualer trailer and Dakota there did top notch job and got it done in a timely manner looks & works like new
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