The service and repair manual for the 2003 BMW 745i — the 4.4L V8 engine, 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 | 4.4L V8 — 268 cu in, DOHC |
| Trims | Base Sedan 4-Door |
| Federal record | 2 recalls · 47 complaints · 8 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2003 745i manual
03 / ContentsSections in the manual
- Quick Lookups 683
- General Information 1,903
- Accessories & Equipment 5,879
- Heating, Ventilation & A/C (HVAC) 238
- Body & Frame 3,065
- Maintenance 32
- Brakes 130
- Restraints 536
- Drivelines & Axles 409
- Steering 291
- Electrical 4,751
- Suspension 640
- Engine Mechanical 925
- Transmission 749
- Engine Performance 1,977
- Front 310
- Oil pressure should be more than 14
04 / Known issuesRecalls on federal record for the 2003 745i
- Engine And Engine Cooling · 03V324000If a large amount of oil loss occurs, engine damage may result. depending on the extent of the dama.
- Engine And Engine Cooling · 03V240000In those cases, the driver may not be able to restart the engine. depending on the level of engine.
Owners have filed 47 complaints and BMW has issued 8 technical service bulletins for the 2003 745i. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2003 745i manual
Is this manual specific to the 2003 745i?
Yes. It is the OEM manual matched to the 2003 model year, covering the 4.4L V8 across the Base Sedan 4-Door trims. Specifications and procedure sequences are the ones BMW published for this year.
What 2003 745i problems does it help with?
2 recalls are on federal record for the 2003 745i, covering engine and engine cooling. 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 745i 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 745i years and 2003 BMW models
2005 745i · 2004 745i · 2002 745i · all 4 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