On the firewall, there should be a VIN plate, with the engine and transmission codes. If the transmission code ends with a “V” you have the LSD version. “A” is non-LSD.

Automatic Transmission:

• RE4F04A = Non-LSD
• RE4F04V = LSD

Manual Transmission:

• RS5F50A = Non-LSD
• RS5F50V = LSD