Here are the steps. 1  Turn your vehicle to the âOnâ position using your key fob. 2  Insert the DVD disc into your carâs CD player. 3  Follow the on-screen prompts and let the DVD software update the system.  Remove the DVD kit when it is complete, you have successfully upgraded your navigation 1  system. Turn the vehicle to the âOffâ position.
Our History. Overview. Westlake Chemical was founded in 1986 by T. T. Chao, a pioneer in the global petrochemical industry, with the acquisition of a polyethylene plant in Lake Charles, Louisiana.
Most / Least Educated Cities in TX. As of 2010-2014, the total population of Westlake is 1,171, which is 465.70% more than it was in 2000. The population growth rate is much higher than the state average rate of 25.13% and is much higher than the national average rate of 11.61%.