E & J Auto Service
5738 W Irving Park Rd, Illinois 60634 | (773) 725-9414

Engine and Exhaust

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Exhaust

We’ve all heard a car or truck that needs a new muffler.  But there’s more to the exhaust system than just the muffler.  The exhaust system has three main functions: To safel...
Published on: Aug 03, 2025

Catalytic Converter Replacement

Many of us have become aware of how important it is to keep our planet’s air clean, and your vehicle has a key component that helps do just that: the catalytic converter.  It’s in the...
Published on: Jun 29, 2025

EGR Valve

It is pretty amazing how auto makers have been able to consistently build more powerful engines in vehicles that get better fuel economy while at the same time meeting increasing environmental standar...
Published on: Mar 16, 2025

Exhaust

We've all heard a car or truck in our Chicago neighborhoods that needs a new muffler. But there's more to the exhaust system than just the muffler.{{ image('https://s3.amazonaws.com/www.autonettv.com/...
Published on: Mar 09, 2025

Diesel Emissions Maintenance

You’ve probably noticed a lot more vehicles being offered with diesel engines.  Diesel is a very popular choice in much of the world.  North America is just starting to close the gap b...
Published on: Oct 16, 2023

Exhaust

We've all heard a car or truck in our Chicago neighborhoods that needs a new muffler. But there's more to the exhaust system than just the muffler.{{ image('https://s3.amazonaws.com/www.autonettv.com/...
Published on: Jul 03, 2023

The Test Your Vehicle Can Fail (Emissions Tests)

Clean air quality is something that helps all of us thrive here on Planet Earth.  And considering that motor vehicles are a contributor to air pollution, emissions tests in the U.S. and Canada ar...
Published on: Apr 21, 2021

Simple Answers from E & J Auto Service for Chicago: Exhaust Service

{{ image('MzQy') }} Question:My car failed its emissions test – what do I need to do?E & J Auto Service Answer:Let's get this out of the way: a leak in your exhaust system could be deadly....
Published on: Sep 09, 2020