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Engine and Exhaust

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Why did my vehicle fail its emissions test?

We all want to breathe clean air and keep our planet green.  One of the ways to do that is by requiring all vehicles with internal combustion engines to pass an emissions test.  That’s...
Published on: Nov 10, 2024

Avoiding Exhaustion (EGR Valve Replacement)

No, ERG isn’t the sound a pirate makes.  It’s a part in your vehicle that recirculates exhaust gas to reduce certain gases and pollutants in the atmosphere.  In fact, ERG stands ...
Published on: Oct 13, 2024

What Is an EGR Valve? (EGR Valve Service) Has Video

If you've ever felt your vehicle hesitate, go, then hesitate again, you might think there's something wrong with the transmission.  After all, it's not moving smoothly  down the road.  ...
Published on: Sep 22, 2024

Sounds Exhausting! (Exhaust Service)

Most of us know a bad muffler when we hear it.  That loud, rumbling sound is unmistakable. Did you also know you can get a ticket for driving around with a loud exhaust system? If your exhaust s...
Published on: Jun 09, 2024

The Sign of the Shield (Heat Shield Repair and Replacement) Has Video

Even in the months where temperatures are cooler, heat is still an enemy of your vehicle.  When your engine runs, it creates heat, so there are numerous heat shields that protect other parts from...
Published on: Jul 30, 2023

Sounds Like a Hot Rod (Noisy Exhaust System) Has Video

Driving along, your exhaust system's rumbling so loud that people turn and stare at you pass by.  You're wondering when the police are going to pull you over for illegal noise. Your mind immedia...
Published on: Jan 09, 2022

PCV Valve: What Is It? Has Video

Most Rio Rancho drivers know something about preventive maintenance on a vehicle. We know we should routinely replace the oil and wiper blades and other fluids. But have you heard of a PCV valve ? Thi...
Published on: Nov 29, 2020

Positive Crankcase Ventilation – PCV Valve Service at American Tire and Service Has Video

Hello Rio Rancho! Did you know that the first federally-mandated emissions control device was introduced in the 1960's? The Positive Crankcase Ventilation valve, or PCV valve, has been installed in NM...
Published on: Jan 07, 2019