2024 BMW Z4 Service and Repair Manual

This factory service and repair manual for the 2024 BMW Z4 has a short list to work through: two trims, the sDrive30i and the M40i, one two-door convertible body, and two turbocharged engines — a 2.0L inline-four of 122 cubic inches and a 3.0L inline-six, both double overhead cam and both on gasoline. That simplicity shows in the layout, where each engine carries its own specifications and torque values while the chassis, body and electrical sections are shared between them.

Engines covered

• 2.0L inline-four (122 cu in) — DOHC, turbocharged, gasoline
• 3.0L inline-six — DOHC, turbocharged, gasoline

Body styles covered

• 2-door convertible

Trims covered

• M40i
• sDrive30i

Known issues on the 2024 Z4. Coverage begins at the engine — mechanical repair, timing, lubrication, cooling, fuel and emissions, each with the figures the work depends on — and carries through the transmission, driveline, brakes, steering and suspension. Body sections deal with panels, glass, seals and the convertible top; climate control has its own procedures; and the wiring diagrams show circuit paths, connectors and grounds for the lighting, charging and restraint systems. Diagnostic chapters work from stored codes toward component tests rather than leaving a technician to guess.