Tagemissions

Searching for emissions info? Check out all the emissions related articles here on the NAPA Know How blog. We’ve got Know How for all!

What Does SULEV Mean? Understanding Low-Emissions Vehicles

You may have seen vehicles touting a SULEV sticker. Here’s a snapshot of SULEV technology and how it differs from ULEVs and PZEVs.

Harmful chemicals are a hazard for both humans and the environment. Choosing green car care products can make a huge, positive impact.

Do you have a multifuel engine? E85 ethanol is the most common multifuel engine in the United States.

Whether you’re working in your own garage or simply sitting in traffic, carbon monoxide safety is paramount.

The CAN bus system is what makes modern automotive computer controls possible.

Engine idling is something to be avoided as it brings no benefits to your car or to the environment.

Each week the NAPA AutoCare Corner brings you an article from our experts at the NAPA AutoCare Blog. The time around your birthday is a special one: Friends taking you out to your … Continue Reading NAPA AutoCare Corner: Happy EVAP system to you

As your vehicle ages, buildup inside your engine’s fuel system increases. Over time, this buildup can seriously reduce the power and efficiency of the engine. This is mainly due to … Continue Reading Product Test – CRC 1Tank Fuel System Restore