Chrysler 300C Bentley Rep

Car starts and drives can drive for hours the way it is at the moment it’s in limp mode which means you can drive it up to 100km per hour I’m not a mechanic so not sure what the issue is but could be some sensor or something else don’t know. Looking to sell it by the end of this week for good price 2950 Ono if it won’t sell by the end of the week I will have a look at it and fix I just don’t have the time at the moment. I know that the engine and gearbox are good in it like I mentioned it could be some sensor. A lot of car for very small money PLEASE NO TIMEWASTERS OR LOWBALLERS THANKS The car is very unique Chrysler 300C Bentley Replica it has 3 litre Mercedes diesel engine automatic it’s a very nice and comfortable car to drive turns heads everywhere it goes as can be seen on the pictures the car was always looked after it’s in very good condition it has high mileage but always looked after and for these engines it’s nothing. It has 20 inch alloys with good tyres just out of nct since last month no tax. For any more info contact me thanks. Might swap try