Hello good people of the Land Rover community. About a month ago I purchased a 2018 Range Rover Land Rover Diesel TDi for the wife. Recently we just got back from a 3,500+ mile trip from Florida to New York and back. After about a week's rest in the garage, the Auto Start/Stop function quit working. I'm not complaining because in the city its a pain to get use to but just wondering if anyone else has had the same experience. No warnings are being shown. Thank you.

Edit: I just realized I need to update my signature with the new rig lol

 

Never mind... we were not driving the vehicle for a long enough period of time for everything to reach its optimal performance. Apparently in either cold or hot weather (Florida summer here) it’s takes about 20 minutes or so for all the features to work properly, or not be available due to certain driving/environment conditions.

 

replace the aux battery in the rear hatch... I just replaced mine 4 months ago- and there is an EBAY seller out of Latvia that sells them for $100 new... If you go to the dealership- they will charge you $300-600... After you replace the aux battery- you need to run an adaptation service reset to recognize the new battery... It took me ten minutes to swap out batteries- and I used the GAP IID tool to register the new battery... The auto-stop/start will start working normally after a few drive cycles...