Krietz Auto Repair
400 North East Street, Frederick, MD 21701 301.694.4642

Engine and Exhaust

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When it Comes to Air Filters, Change is Good (Clogged Air Filter)

Engine air filters may not seem like a big deal, but when they’re clogged up with dirt, dust, and insects, your engine could wind up choking for air and not delivering you the power and performa...
Published on: Dec 15, 2024

It's (Not) Complicated (Engine Air Filter)

While many components of your vehicle are complex and composed of lots of mechanical and electrical parts, there's one that isn't complicated but still important.  It's your engine air filter. (A...
Published on: Oct 27, 2024

MAF Sensor and Engine Air Filter

Today's Krietz Auto Repair post focuses on the importance of protecting your mass air flow sensor or MAF. Air and fuel are mixed together to be burned in your engine. The amount is controlled by how h...
Published on: May 18, 2018

Engine Air Filter Basics for Frederick

Today in the Krietz Auto Repair car care blog, we want to talk about your engine air filter. That's the filter that cleans the air before it's burned in your engine. Frederick residents wonder how oft...
Published on: Dec 06, 2017

MAF Filter

Air and fuel are mixed together to be burned in your engine. You request how much of each you need by how hard you press on the accelerator, by going up or down a hill or by how much you are carrying ...
Published on: May 04, 2017

Engine Air Filter

Today we want to talk about your engine air filter.  That’s the filter that cleans the air before it’s burned in your engine.  People wonder how often they should change their en...
Published on: May 06, 2016

Simple Answers from Krietz Auto Repair: Engine Air Filter

{{ image('MzQ5') }} Question:What's the harm in putting off replacing my engine air filter a little longer? Krietz Auto Repair Answer:That's a fair question from Frederick drivers because the harm t...
Published on: May 07, 2014

Replace Your Engine Air Filter At Krietz Auto Repair

Your engine also needs clean air to burn the fuel – and it needs a lot.  In fact, a typical vehicle needs about 216,000 gallons of air for every tank of gas.  All that air passes thro...
Published on: Jun 07, 2013