Thank you. i have a 2010 chrysler town and country van. how much additive should i use?

1 kit should be enough, have your vehicle 1/2 tank, then pour the fuel additive.

Three cat converters, do i use the cleaner and additive three separate times? three cans of fuel additive seems to be way too much for one tank.

I believe it's 1 bottle per 20 gallons so 1 per tank full

What is next after the spray in the oxygen sensor port? Sit over night, or what?

Just let it sit 10min then use the other product in the gas tank & take it for a 40 min drive on open roads.

Do you put one whole can per converter?

It’s always better to use the whole can for each, but in some cases, u can split the can depending on the catalyst conditions.

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🛠️ Clean smarter, drive cleaner — don’t let your ride fall behind!

FIX P 0420 P 0430 CODES - Effectively resolves common catalyst error codes if undamaged
SAVE THOUSANDS ON REPAIRS - Clean your catalytic converter instead of costly replacements
PROTECT RESTORE PERFORMANCE - Removes buildup, protects catalyst, and boosts engine efficiency
EFFORTLESS DUAL STAGE CLEANING - Spray foam + fuel additive combo targets deposits inside and out
UNIVERSAL ENGINE COMPATIBILITY - Works with petrol, diesel, and hybrid vehicles seamlessly

This MotorPower Care Catalytic Converter Cleaner Kit features a cutting-edge two-product system combining a fuel tank additive and a direct foam spray to deeply clean and protect your vehicle’s catalytic converter. Designed for easy use without disassembly, it restores engine performance, prevents costly replacements, and resolves common catalyst error codes (P0420 & P0430) for petrol, diesel, and hybrid engines.

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