Gasolines for cleaner air - Fuel requirements - Introduction - Sonata 2011 Owners Manual - Hyundai Sonata - Hyundai manuals

Gasolines for cleaner air

Hyundai Sonata / Sonata 2011 Owners Manual / Introduction / Fuel requirements / Gasolines for cleaner air

To help contribute to cleaner air, HYUNDAI recommends that you use gasolines treated with detergent additives, which help prevent deposit formation in the engine. These gasolines will help the engine run cleaner and enhance performance of the Emission Control System.

See also:

Evaporative Emission Control (Including ORVR: Onboard Refueling Vapor Recovery) System
The Evaporative Emission Control System is designed to prevent fuel vapors from escaping into the atmosphere. (The ORVR system is designed to allow the vapors from the fuel tank to be loaded into ...

Closing the hood
1. Before closing the hood, check the following: • All filler caps in engine compartment must be correctly installed. • Gloves, rags or any other combustible material must be removed from the engine ...

Ride & Handling
There's something to be said for going with a rear-wheel-drive platform when creating a sports car. Enthusiasts know its benefits well — more-balanced dynamics and better power delivery — but even ...