This section will cover everything related to identifying an S12 based on the VIN (Vehicle Identification Number) plate. This plate holds a lot of information about the car it is attached to, but requires some referencing or translating. The VIN plate can be found in the vehicles engine bay, fixed to the firewall on the drivers side of the car (RHD S12) or passenger side (LHD S12).

The chassis version of the S12. TYPE refers to the engine the chassis holds and the rear suspension setup, either 4-Link Coil Axle Type (also referred to as Solid Rear Axle or SRA), or Independent Suspension Semi-Trailing Arm Type (also referred to as Independent Rear Suspension or IRS).

In Japanese S12's, TYPE has no reference to the body shape (coupe/hatch) or model version of the car. In other markets the body type is referenced.

Identify by TYPE > >

A unique identifying number. This number will also match the Chassis Number stamped into the firewall to the left of the VIN plate.

Go to CHASSIS Identification Table > >

An in-depth Model code that specifies multiple points of data about the S12 in question, including the Market, Body Type, Engine, Gearbox, and any Options fitted.

Identify by MODEL > >

See Also; Japanese Model Data List

Refers to the cars exterior paint colour and interior trim colour.

View Colour Database

Refers to the engine type fitted to the chassis.

Go to ENGINE Options > >

Refers to Transmission and Differential types fitted to the chassis.

Identify by TRANS.,AXLE > >

Stamped 'W' to identify the Nissan Motor Kyushu Plant in the town of Kanda which is located in the Miyako District, Fukuoka Prefecture, Japan. All S12 chassis cars were produced at this plant between 1983 and 1988.