hello. I have an 05 lr3 w/45k mi. for the last 6 mos or so the car is constantly going in and out of the "F" or fail mode. the digital dislplay on the das reads "F" instead of the gear that the car is in.the car still runs but will run in only one forward gear, and the air suspension fails and the speedo and e brake dont work. Happened twice yesterdy on 250 mi drive from salt lake to sun valley. I disconnect the batt and sommetimes after a while that works, usually not though. I got a new interstate battery, and the dealer uploaded new software into it intended to fix it and changed out some switches having to do with taillights. i also took it to an independent guy. no luck. please help if you know what problem is. jhewson@commercecrg.com

 

If the dealer can't fix it, talk with the service manager and set up an appointment to meet with the factory service rep the next time he is at the shop, get him involved.