Honda Accord: Accessories and Modifications - Before Driving - Honda Accord 2008-2012 Owner's ManualHonda Accord: Accessories and Modifications

Modifying your vehicle, or installing some non-Honda accessories, can make your vehicle unsafe. Before you make any modifications or add any accessories, be sure to read the following information.

Fuel Economy
Actual Mileage and EPA Fuel Economy Estimates Comparison. Fuel economy is not a fixed number. It varies based on driving conditions, driving habits, and vehicle condition. Therefore, it is not ...

Accessories
Your dealer has Honda accessories that allow you to personalize your vehicle. These accessories have been designed and approved for your vehicle, and are covered by warranty. Although non-Hon ...

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Outside Air Temperature indicator Calibration
NOTE: To test the outside air temperature sensor (see page 21-185). Description The outside air temperature sensor is located behind the center of the front bumper. The gauge control module uses ...

Fuel Recommendation
Your vehicle is designed to operate on unleaded gasoline with a pump octane number of 87 or higher. Use of a lower octane gasoline can cause a persistent, heavy metallic rapping noise that c ...

Replacing a Headlight Bulb
Your vehicle has halogen headlight bulbs. When replacing a bulb, handle it by its base, and protect the glass from contact with your skin or hard objects. If you touch the glass, clean it wi ...