E28 535iS Information
535i/iS General Information
E28 535iS Technical Specifications
Buyer's Guide and Maintenance Information
535iS Price Guide
Differences between M535i, 535i, and 535iS
535iS VIN and Serial Number Information
E28 Engine Specifications - 1986 (.jpg file)
E28 Performance Figures - 1986 (.jpg file)
BMW Equipment Chart - 1987 (.jpg file)