Kia Soul: Fuel Additives

Kia Soul 2014-2019 PS Owner's Manual / Introduction / Fuel requirements / Fuel Additives

Kia recommends that you use good quality gasolines treated with detergent additives such as TOP TIER Detergent Gasoline, which helps prevent deposit formation in the engine. These gasolines will help the engine run cleaner and enhance performance of the Emission Control System. For more information on TOP TIER Detergent Gasoline, please go to the website (www.toptiergas. com).

For Customers who do not use TOP TIER Detergent Gasoline regularly, and have problems starting or the engine does not run smoothly, additives that you can buy separately may be added to the gasoline. If TOP TIER Detergent Gasoline is not available, one bottle of additive added to the fuel tank at 7,500 miles or every engine oil change is recommended.

Additives are available from your authorized Kia dealer along with information on how to use them. Do not mix other additives.

Operation in foreign countries If you are going to drive your vehicle in another country, be sure to:

Observe all regulations regarding registration and insurance.
Determine that acceptable fuel is available.

Do not use methanol

Fuels containing methanol (wood alcohol) should not be used in your vehicle. This type of fuel can reduce vehicle performance and damage components of the fuel system. ✽ NOTICE Your New V ...

Vehicle handling instructions

As with other vehicles of this type, failure to operate this vehicle correctly may result in loss of control, an accident or vehicle rollover. Specific design characteristics (higher ground clearanc ...