Boyer Mill Repair
640 Boyer Mill Rd, CHAMBERSBURG, PA 17202 717.262.2421

Engine and Exhaust

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Making Sense of the O2 Sensor (Oxygen Sensor Replacement)

As you know, today’s vehicles rely on a lot of computers in them to keep them running clean and efficiently.  Those computers depend on information delivered by several sensors throughout t...
Published on: Jul 06, 2025

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: Jun 29, 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: Nov 03, 2024

Exhaust

We've all heard a car or truck in our CHAMBERSBURG 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...
Published on: Aug 01, 2023

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: Nov 15, 2019

Simple Answers from Boyer Mill Repair for CHAMBERSBURG: Exhaust Service

{{ image('MzQy') }} Question:My car failed its emissions test – what do I need to do?Boyer Mill Repair Answer:Let's get this out of the way: a leak in your exhaust system could be deadly. ...
Published on: May 26, 2019

Exhaust Service at Boyer Mill Repair

Driving around CHAMBERSBURG, 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: Safe...
Published on: Jul 07, 2018

Oxygen Sensor

Many people hear the term “oxygen sensor" and figure it must have something to do with sensing oxygen. But they don’t really know much beyond that. Let’s break it down; your vehicle ...
Published on: Nov 21, 2015