2000 Mercedes-Benz E-Class "240t" Questions

can you please help me with the radio code to my benz 240t the former owner of the car is late so i bought the car from his family and they dont have the radio code to the car. It is a 240t. ...

speedometer jumps I have a 1995 Subaru Legacy 240T and recently i have noticed the speedometer(km/h) jumps even when i am slowing down It is probably a worn speedometer cable. Needs to be replaced.

... or 4L +LT MODEL CAR The BA sub model falcon? IDK wiki says 4.0 L Barra 182 I6 (petrol) 4.0 L Barra 240T I6 T (petrol) 4.0 L Barra E-Gas I6 (LPG) seems there are 3 engines used, day1 sold, gas ...