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What is an EGR?

posted on 2/9/2017 4:33:48 AM

Q: What is an EGR valve? – Stephanie

A: Dear Stephanie,

An exhaust gas recirculation (EGR) valve has two important functions. It reduces harmful pollutants, and it boosts fuel efficiency. The EGR valve recirculates a portion of your exhaust to be burned again in the engine. This results in a cooler, more complete consumption of fuel. Visit Tire Pros of Frederick for more auto repair tips.

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Tire Pros of Frederick proudly serves the local Frederick, MD area. We understand that getting your car fixed or buying new tires can be overwhelming. Let us help you choose from our large selection of tires. We feature tires that fit your needs and budget from top quality brands, such as Michelin®, BFGoodrich®, Uniroyal®, and more. We pride ourselves on being your number one choice for any auto repair. Let us earn your business. Schedule an appointment today.