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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XM Radio Display Messages
‘‘LOADING’’ - XM is loading the audio or program information. ‘‘OFF AIR’’ - The channel currently selected is no longer broadcasting. ‘‘UPDATING’’ - The encryption code ...

Symptom Troubleshooting Index
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General Troubleshooting Information
How to Check for DTCs with the HDS There are three methods used to check for DTCs. The recommended method is to use the Honda Diagnostic System (HDS) with the appropriate software, plugged into th ...