If you want a new car, do not accept it.
Otherwise if you can live with it, demand a cashback deal, free accessories or some other concession.

Goodluck.

__________________
Proud owner of #70 of 73 ever built RHD S54 M Roadster.

2000 Evergreen E36/8 M Coupe
2001 Imola Red E39 M5
2002 Phoenix Yellow E36/7 M Roadster
2003 Dakar Yellow E46 M3 Cabriolet
2005 Estoril Blue E53 X5 4.8is

"5 Down one to go!"