I just took delivery ten days ago of a brand new '07 LS460L and have been having deceleration problems.
When removing foot from accelerator vehicle does not instantly "throttle down" and maintains "throttle" for about 8 seconds. After 8 seconds, vehicle begins to slow but not rapidly.
This is especially problematic at speeds below 40mph necessitating constant braking and being on high alert.
Vehicle was returned today for service. Mileage is 282.
Vehicle will also creep from standing when foot goes off brake right up to 20mph. It will even creep up a 6% grade.
This is a safety issue, of course. Anyone else experiencing problems??
Update:
Dealer advises all normal and according to factory spec. So, thanks for reading and I shall just learn to adapt and respect this amazing vehicle.
