Easy Fix for 2018 Hyundai Tucson P0420 Code!

Easy Fix for 2018 Hyundai Tucson P0420 Code!
Struggling with a P0420 code in your 2018 Hyundai Tucson? Don't rush to replace that expensive catalytic converter just yet! This video from Auto Repair Tips explores easy fixes you can try before replacing parts.
In this video, you'll learn:
What the P0420 code means
Common causes of the P0420 code (besides a bad catalytic converter)
Affordable solutions you can try yourself
How to save money on repairs
We'll also cover:
P0420 code in Hyundai Accent, Honda Civic, Toyota Camry, Chevy Cruze (and more!)
Symptoms of a bad catalytic converter
How to fix a P0420 code for less
Save money on repairs and get your Hyundai Tucson back on the road fast!
Tags: P0420 code, 2018 Hyundai Tucson, catalytic converter cleaner, code P0420, how to fix P0420, bad catalytic converter sound, bad catalytic converter symptoms, P0420 Hyundai Accent, bad catalytic converter, code P0420 Honda Civic, how to fix P0420 code, bad catalytic converter noise.
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[@waynehawkins8530]

I have 18 Tuscon that does just what you showed with your 2nd "test" dive. The dealer says needs the manifold catalytic replaced. Will a product like cataclean work for this or am I too late for cataclean?

[@angelbernal-s2n]

What did you charge for the cat and labor?

[@AutoRepairTips757]

I don’t remember

[@ricanderson5717]

Like the old potato in the exhaust pipe trick from years ago...😈

[@AutoRepairTips757]

😂

[@MdujjolHossain-pw2jb]

অসাধারণ

[@MummaBear]

👍

[@garysgarage3669]

I did a Pontiac G6 years ago that wouldn't go over 30 mph. My first thought was a bad Cat. I verified with an exhaust pressure tester that screws into the up stream O2 and yes, it was plugged. I called our GM dealer because I heard GM extended the warrantee on these cat's because they would melt inside. The dealer argued with me and finally looked it up and yes they did extend the warrantee, but mine was past the miles.

[@scmobileman]

Your sight must not be very valuable. I know eye protection can be aggravating. I've worn glasses all my life and I know how important it is to have some type of eye protection. I'm not telling you how to live your life. Just my perspective. It's your business, your life, and your sight. All valued gifts from God.