American Motors/Fuel Tank

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Question
Hi: I am driving a 2008 Santa Fe 6 Cylinder. With the cost of fuel today I like many people,only let the gas level drop to 3/4 full tank and refill. I was told that if you don't let the gas tank go to empty before refilling, a lacquer will settle on the bottom of the fuel tank and clog up the fuel transfer line. Is this true. If so how often should I let the fuel tank go to empty or is there a fuel tank additive that I can add to the tank to prevent this lacquer build up. Thank you very much Fred NJ USA.

Answer
This is an old wives' tale. I do not know anything about a Hyundai, but your fuel tank is not going to get lacquer build up. It does not matter how low your tank gets in regards to fuel damaging it. There is nothing you need to add to prevent lacquer build up, it just isn't going to happen with today's fuel and if you drive the car regularly. Unless you plan on letting your car sit for more than 6 months, don't bother adding any fuel additives.

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Kevin Pilotte

Expertise

I can answer many technical questions relating to AMC vehicles prior to 1979. I also have experience with Rambler & Nash vehicles.

Experience

I am a former AMC technician, service writer and service manager. I have worked in AMC dealers in Illinois in the 70's. After college, I was a Field Service Rep for American Motors Sales Corporation, working out of the Chicago Zone office. I traveled to AMC dealers assisting in the diagnosis and repair of AMC vehicles. I was also the Area Training Manager for DeLorean Motor Company. I have 10+ years as an Automotive Instructor. I have modified and restored
numerous AMC vehicles. I have been working on AMC vehicles for over 30 years.

Organizations
I have been an ASE Certified Master Technician since 1975. This includes L1. I am also currently a Toyota Certified Master Diagnostic Technician.

Publications
I have articles in "American Motoring", the official publication of the American Motors Owners Association. They are the largest AMC club in the world.

Education/Credentials
I have a certificate I printed out from a website.

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