BMW Z4 (E85, E86) (2002-2008) – Fuse and Relay Box Diagram
In this article, we cover the BMW Z4 (E85/E86 generation), produced from 2002 to 2008. You will find detailed fuse box diagrams, information about the location of fuse and relay panels inside the vehicle, and a complete explanation of each fuse and relay function (fuse layout). This guide is useful for diagnosing electrical issues, replacing fuses, and maintaining the vehicle’s electronic, safety, and comfort systems.
3 Facts about the BMW Z4 (E85/E86)
The Z4 E85 (roadster) and E86 (coupe) are compact two-seater sports cars, designed for sporty driving with precise handling and rear-wheel-drive dynamics.
Engine options included inline-four and inline-six petrol engines, paired with manual or automatic transmissions, offering a balance of performance and efficiency.
The Z4 E85/E86 featured modern safety and comfort technologies for its time, including airbags, ABS, traction control, and a well-appointed interior designed for driver-focused ergonomics.