At times, the position of the vehicle on the map may be inaccurate due to one
or more of the following reasons:
• | The road system has changed. |
• | The vehicle is driving on slippery road surfaces such as in sand, gravel
and/or snow. |
• | The vehicle is traveling on winding roads. |
• | The vehicle is on a long straight road. |
• | The vehicle is approaching a tall building or a large vehicle. |
• | The surface streets run parallel to a freeway. |
• | The vehicle has just been transferred by a vehicle carrier or a ferry. |
• | The current position calibration is set incorrectly. |
• | The vehicle is traveling at high speed. |
• | The vehicle changes directions more than once, or when the vehicle is
turning on a turn table in a parking lot. |
• | The vehicle is entering and/or exiting a parking lot, garage or a lot
with a roof. |
• | The GPS signal is not received. |
• | A roof carrier is installed on your vehicle. |
• | The vehicle is equipped with tire chains. |
• | The tires are replaced. |
• | The tire pressure for your tires is incorrect. |
• | The first time the map DVD is inserted. |
• | The battery is disconnected for several days. |
• | The vehicle is driving in heavy traffic where driving is at low speeds,
and the vehicle is stopped and started repeatedly. |
If you experience problems with your system, see your retailer.