Is200 needs new clutch

[Cam3ron]

I have recently put the clutch out of my is200 and the mechanic said he needs the chassis number he also said he needs a code on the bootlid of the car he said it would be something like sr with digits after it any help would be greatly appreciated 

[ColinBarber]

Vehicles produced before 2003 are stamped into the bulkhead with a aluminium chassis plate riveted to the bulkhead

Vehicles from 2003 have a chassis number stamped into the bulkhead but the chassis plate is now a white label at the bottom of the B pillar on the passenger side.

The chassis number for the UK IS200 comprise of 17 letters and numbers and start JT..

I think the number may also be visible at the bottom of the windscreen.

No idea about the bootlid code, if there is one that shouldn't be needed - just the VIN.