The service and repair manual for the 2003 BMW M5 — 4.9L V8 and 5.0L V8 engines, 1 trim. 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 | 2003 |
|---|---|
| Engines | 4.9L V8 — 302 cu in, DOHC 5.0L V8 — 302 cu in, DOHC |
| Trims | Base Sedan 4-Door |
| Federal record | 1 recall · 3 complaints · 5 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2003 M5 manual
03 / ContentsSections in the manual
- Quick Lookups 98
- General Information 2,068
- Accessories & Equipment 3,173
- Heating, Ventilation & A/C (HVAC) 241
- Body & Frame 1,425
- Maintenance 32
- Brakes 162
- Restraints 398
- Drivelines & Axles 199
- Steering 42
- Electrical 1,984
- Suspension 516
- Engine Mechanical 644
- Transmission 708
- Engine Performance 1,717
- Rear 221
- Pa) at idle and 65
- Pa) at 6,500
04 / Known issuesRecalls on federal record for the 2003 M5
- Air Bags — frontal › driver side › inflator module · 15V318000In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could.
Owners have filed 3 complaints and BMW has issued 5 technical service bulletins for the 2003 M5. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2003 M5 manual
Is this manual specific to the 2003 M5?
Yes. It is the OEM manual matched to the 2003 model year, covering the 4.9L V8 and 5.0L V8 across the Base Sedan 4-Door trims. Specifications and procedure sequences are the ones BMW published for this year.
What 2003 M5 problems does it help with?
1 recall is on federal record for the 2003 M5, covering air bags. 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 2003 M5 wiring diagrams?
Yes — the complete wiring diagrams for the 2003 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 M5 years and 2003 BMW models
2009 M5 · 2008 M5 · 2007 M5 · 2006 M5 · 2002 M5 · 2001 M5 · 2000 M5 · 1999 M5 · all 26 years
2003 BMW 318i · 2003 BMW 320i · 2003 BMW 323i · 2003 BMW 325Ci · 2003 BMW 325i · 2003 BMW 325xi · 2003 BMW 328i · 2003 BMW 330Ci · 2003 BMW 330i · 2003 BMW 330xi · 2003 BMW 525i · 2003 BMW 528i · every 2003 model