Preferred Automotive Specialists
119 Township Line Road Jenkintown, PA 19046 | 215.379.1300

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: Mar 29, 2026

Exhaust

We've all heard a car or truck in our Jenkintown 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.c...
Published on: Dec 06, 2022

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: Aug 30, 2020

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: Jun 30, 2020

Exhaust Service at Preferred Automotive Specialists

Driving around Jenkintown, 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: Safely...
Published on: Mar 07, 2020

Simple Answers from Preferred Automotive Specialists for Jenkintown: Exhaust Service

{{ image('MzQy') }} Question:My car failed its emissions test – what do I need to do?Preferred Automotive Specialists Answer:Let's get this out of the way: a leak in your exhaust system could b...
Published on: Jun 22, 2019