Stype R new owner

Just bought my first Stype. Its a 2002 4.2. Immaculate condition. Obviously all cars have issues, one of mine is a VERY lively accelerator from the stop position, unless I’m careful it spins the rear wheels. I’ve had a few other supercharged jaguars and this has not been the norm so I assume something needs looking at!
Other than that it’s a great car.

Do you have sport mode on the transmission? If so make sure its in the off position.

I don’t think I have. the sport mode light does go on and off with the switch. I don’t notice much/any difference when sport is selected. tonight I have disconnected the battery to resettle system. will report back tomorrow once I have reconnected and test driven.