• Français
NAPA Auto Parts – NAPA Canada blog
Store locator
Signup for email
  • HOME
  • PARTS & TOOLS
  • DEALS
  • HOME
  • PARTS & TOOLS
  • DEALS
  • Find a store
  • Sign in/Create account
  • Contact us
  • Track Order
  • FAQ
  • SITE MAP
  • frFrançais
  • enEnglish
  • Home
  • / Blog / fuel

GET EVERYTHING DONE UNDER THE HOOD

The NAPA Auto parts knowledge centre

  • fuel
  • Picture of What is DEF Fluid Qu’est-ce que le fluide d’échappement diesel

    What is DEF Fluid?

    One of the main reasons people choose diesel engine vehicles is they often require less maintenance than gas-powered vehicles. This doesn’t mean they’re maintenance-free, however. You must remember to check a few specific things when you own a diesel vehicle, including the diesel exhaust fluid (DEF). Let’s go over what DEF is and answer questions […]

    • adblue
    • blue def
    • def fluid
    • deionized water
    • diesel exhaust fluid
    • exahust
    • fuel
    • gas
    Read the article
  • Section
    • ABOUT NAPA
    • History
    • NAPA Auto Parts
    • NAPA/CMAX
    • NAPA AUTOPRO
    • Services for Car dealers
    • Promotions
    • CAA
  • Section
    • CUSTOMER SERVICE
    • Reserve Parts Online
    • Find a store
    • Returns
    • FAQs
    • Contact Us
    • NAPA Auto parts stores near me
    • Track Order
  • Section
    • POLICIES AND TERMS
    • Privacy Policy
    • Terms & Conditions
    • SHOP NAPA
    • Site Map
    • Shop By Make
  • Section
  • Traction
    • NAPA LINKS
    • NAPA AUTOPRO service centres
    • TruckPro service centres
    • Napaonline.com (U.S)
    • UAP Inc
    • Careers
    • Find a store
  • Connect:
  • Contact
  • Terms
  • Privacy
  • Track Order
  • Promotions
  • Shop By Make
© Copyright 2023.  UAP Inc.  All rights reserved.