15 gallon tank. How much of this product do I need?

This is not medicine where dosage is important. Drop 1 bottle into any gas tank, and fill it up so the new gas will mix the product with the whole tank.

What is considered "high mileage"? I am at 30k miles.

depends on the car company, fiat 75K is it, new engine please, mercedes, lexus types 150K, 200K diesel.

Can this be used at 17,000 miles. I have a honda civic 2020

Can be used after mileage where you think carbon from combustion has accumulated. 17k appears to be enough driving where carbon may have accumulated. Others say a good gas with detergent is good enough, and no additive is needed.

What is the EPA level?

Light to moderate with a front moving noeth fron Altuna

Gumout 510013w 6pk Fuel System Cleaner 6 Pack

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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597.23 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⛽ Clean Fuel, Peak Performance, Zero Compromise!

FUEL EFFICIENCY BOOSTER - Cleans fuel injectors, intake valves, and ports to restore peak performance and maximize MPG.
EMISSION REDUCTION POWER - Prevents future carbon deposits, helping your vehicle run cleaner and greener.
TURBO SENSOR SAFE FORMULA - Compatible with turbocharged and supercharged engines, plus oxygen sensor safe—no warranty worries.
ENGINE REVIVAL IN EVERY DROP - Specially formulated to clean high-mileage engines over 75,000 miles, banishing stubborn carbon buildup.
ROUTINE MAINTENANCE MADE EASY - Just add to a nearly empty tank every 3,000 miles for consistent engine health and savings.

Gumout 510013W-6PK Fuel System Cleaner is a high-mileage engine treatment designed to remove carbon deposits from vehicles with over 75,000 miles. It cleans fuel injectors, intake valves, and ports to restore engine performance and fuel economy while reducing emissions. Safe for turbocharged and supercharged engines and oxygen sensors, it won’t void your manufacturer’s warranty. Use every 3,000 miles by adding to a nearly empty gas tank for optimal results.

Specifications

ASIN	B07RDMLW6L
Best Sellers Rank	#1,463 in Automotive ( See Top 100 in Automotive ) #11 in Fuel System Cleaners
Brand	Gumout
Customer Reviews	4.7 4.7 out of 5 stars (2,997)
Date First Available	May 6, 2019
Item Weight	2.49 pounds
Item model number	510013W-6PK
Manufacturer	Gumout
Manufacturer Part Number	510013W-6PK
Model	510013W-6PK
Product Dimensions	5.56 x 3.69 x 9 inches
Voltage	12 volts

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