Master Muffler
3422 Lebanon Rd, Hermitage, TN 37076 6158856439

General / Misc

Alt + /

Don't Blow a Gasket! (Valve Cover Gasket Replacement)

When you head out to your vehicle after it's been parked and notice oil leaking underneath it, that's something to have looked at right away.  Oil leaks mean your oil level is probably low, and r...
Published on: Mar 09, 2025

Getting Off to a Running Start (Starter Replacement)

When you start your vehicle’s engine, there’s another motor that makes that whole process possible.  It’s called the starter, and it’s a small electric motor that gets you...
Published on: Feb 02, 2025

Light into Darkness (Vehicle Lighting)

You need to be able to see at night and have other vehicles see you as well.  Spend a few minutes to check and make sure all your vehicle's outside lights are working.  It might help to have...
Published on: May 11, 2023

Six Warning Signs Your Vehicle Needs Service (Repair Warning Signs)

Some drivers don't worry at all about their vehicles and neglect taking them in for service.  Here are six warning signs that it's time to head over to your NAPA AutoCare Center and get things ch...
Published on: Jan 24, 2023

Don't Store These in a Cold Vehicle (Items to Avoid Storing in a Freezing Vehicle)

The other day, a man walked into a restaurant carrying a can of paint. He had just bought the latex paint at the local home improvement store, and he was stopping for lunch. "Latex paint is water-bas...
Published on: Jan 01, 2023

Do I Need AWD? (Pros and Cons of AWD)

When the cold weather rolls around and the first slippery days confront drivers, it's tempting to say, "I need an all-wheel-drive or four-wheel-drive vehicle to deal with the weather."  Well, may...
Published on: Dec 27, 2022

Don't Be a Stranger

You wouldn't walk into a different dentist's office every time you needed a tooth looked at.  You wouldn't pick out someone at random every time you needed your hair cut.  And on Tax Day?&nb...
Published on: Dec 14, 2022

MAF Sensor

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: Nov 26, 2022