The service and repair manual for the 2004 BMW Z4 — 3.0L I6 and 2.5L I6 engines, 2 trims. Matched to this exact model year, so the specifications and sequences are the ones BMW published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 2004 |
|---|---|
| Engines | 3.0L I6 — 182 cu in, DOHC 2.5L I6 — 152 cu in, DOHC |
| Trims | 3.0i Convertible 2-Door · 2.5i Convertible 2-Door |
| Federal record | 1 recall · 443 complaints · 29 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2004 Z4 manual
03 / ContentsSections in the manual
- Quick Lookups 386
- General Information 1,729
- Accessories & Equipment 2,874
- Heating, Ventilation & A/C (HVAC) 113
- Body & Frame 1,386
- Maintenance 32
- Brakes 131
- Restraints 326
- Drivelines & Axles 62
- Steering 100
- Electrical 2,551
- Suspension 384
- Engine Mechanical 547
- Transmission 810
- Engine Performance 1,409
- Axle Nut/Hub Nut (Collar Nut) 213
04 / Known issuesRecalls on federal record for the 2004 Z4
- Fuel System, Gasoline — delivery › fuel pump · 04V182000If stalling were to occur, the driver would be unable to maintain vehicle speed or accelerate, incre.
Owners have filed 443 complaints and BMW has issued 29 technical service bulletins for the 2004 Z4. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2004 Z4 manual
Is this manual specific to the 2004 Z4?
Yes. It is the OEM manual matched to the 2004 model year, covering the 3.0L I6 and 2.5L I6 across the 3.0i Convertible 2-Door, 2.5i Convertible 2-Door trims. Specifications and procedure sequences are the ones BMW published for this year.
What 2004 Z4 problems does it help with?
1 recall is on federal record for the 2004 Z4, covering fuel system, gasoline. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by BMW dealers.
Does it include 2004 Z4 wiring diagrams?
Yes — the complete wiring diagrams for the 2004 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $40.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther Z4 years and 2004 BMW models
2010 Z4 · 2009 Z4 · 2008 Z4 · 2007 Z4 · 2006 Z4 · 2005 Z4 · 2003 Z4 · all 20 years
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