The Italian Job

Cheat mode:
Quickly press Triangle(2), Circle, Triangle, Circle, Triangle, Square, Triangle, Square ,Triangle at the main menu to unlock all cheat options. The sound of applause will confirm correct code entry.
Information in this section was contributed by Linkdude88.

All Italian Job mode missions:
Quickly press Circle(2), Triangle, Square(2). The sound of applause will confirm correct code entry.
Information in this section was contributed by mario.

All challenge mode missions:
Quickly press Square(2), Triangle, Circle(2), Square, Triangle, Circle at the main menu. The sound of applause will confirm correct code entry.
Information in this section was contributed by jcasteen.

All checkpoint mode missions:
Quickly press Circle, Square, Triangle, Square, Triangle, Square, Triangle, Square, Circle at the main menu. The sound of applause will confirm correct code entry.
Information in this section was contributed by jcasteen.

All destructor mode missions:
Quickly press Triangle, Square(2), Triangle, Square(2), Triangle, Circle(3) at the main menu. The sound of applause will confirm correct code entry.
Information in this section was contributed by jcasteen.

All free ride mode missions:
Quickly press Square, Triangle, Square, Circle(3), Triangle, Circle at the main menu. The sound of applause will confirm correct code entry.
Information in this section was contributed by jcasteen.

Level select:
Pause game play in career mode, then hold R1 and press Triangle, Left(2), Triangle, Circle, Up(2), Square. The sound of applause will confirm correct code entry.
Information in this section was contributed by mario.

Hint: Lamborghini Miura:
Successfully complete the game to unlock the Lamborghini Miura in free ride mode.
Information in this section was contributed by mario.

Hint: London: Remove damage:
Drive to the junkyard and find the red car located near the entrance. Race that car around the junk yard to remove the damage from your vehicle. Note: The bus is recommended.

Hint: Turin: Hidden job:
Drive to the roundabout and take the first right. Drive forward to reach the parking lot. Hit all the cones to get a job offer. Follow the on-screen arrows to get the job. Note: The police car is recommended.

Hint: Mafia Mania: Easy completion:
If you are stuck at the end when at Turin airport, turn around and go between the two Mafia cars, up the dirt pile, and over the fence. The Mafia will not follow you. Follow the path and you will end up at the hideout.
Information in this section was contributed by helen.

Ditch the Mafia quickly by going to a big mound by the fence in the corner. An intermission sequence will show the jump. Then, drive back to HQ using the hidden road. Do not worry -- it ends at the mansion. Practice this jump in free drive mode before attempting it.
Information in this section was contributed by Charlie Croker.

Hint: Get past police car:
Drive in a police car to race past other police cars. However, if you hit or even tap a police car, it will chase you.
Information in this section was contributed by N64cmd.