Shameer Malik

Maybe its non F version. The only badges on it are the F sports on the side and rear. It has 3.5L V6 under the hood and the model year is 2007. Anyhow, i don't think there is a difference of navigation system between the F and normal version. I am still attaching a photo of how the navigation system looks like. I have ejected and reinserted the Navigation Dvd but there seems to be no change on the screen. Have also tried disconnecting the battery for 10-15mins and still no change.

My Lexus IS300 F Sport 2007 has Dvd Based Navigation. Its showing " The Program cannot be read, Please Consult a Dealer". I have tried taking out the navigation Dvd (which looks good) but nothing changes. Have also tried disconnecting the battery for 2 mins, turning the headlights on and then reconnecting the battery. Is there any solution for this?