North Freedom Repair LLC
106 Freedom Street North Freedom, Wisconsin 53951 | (608) 522-3636

Engine and Exhaust

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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: Feb 16, 2025

Exhaust

We've all heard a car or truck in our North Freedom neighborhoods that needs a new muffler. But there's more to the exhaust system than just the muffler.{{ image('https://s3.amazonaws.com/www.autonett...
Published on: Apr 19, 2023

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: Apr 17, 2022

Simple Answers from North Freedom Repair LLC for North Freedom: Exhaust Service

{{ image('MzQy') }} Question:My car failed its emissions test – what do I need to do?North Freedom Repair LLC Answer:Let's get this out of the way: a leak in your exhaust system could be d...
Published on: Jul 22, 2021

PCV Valve Replacement at North Freedom Repair LLC in North Freedom

The PCV valve is a little, inexpensive part that does a big job for North Freedom and our environment here in Wi. PCV stands for Positive Crankcase Ventilation. The crankcase is the bot...
Published on: Feb 08, 2021

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: Jan 11, 2021

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: Feb 06, 2020

Diesel Exhaust Fluid

Diesel engines are appearing in more and more vehicles in nearly every category from compact cars to pick-up trucks to high-performance luxury vehicles.  In much of the world, 40% or more of pass...
Published on: Nov 17, 2019