The service and repair manual for the 2004 Saturn L300 — 2.2L I4 and 3.0L V6 engines, 6 trims. Matched to this exact model year, so the specifications and sequences are the ones Saturn published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 2004 |
|---|---|
| Engines | 2.2L I4 — 134 cu in, DOHC 3.0L V6 — 183 cu in, DOHC |
| Trims | 1 Sedan 4-Door · 2 Sedan 4-Door · 3 Sedan 4-Door · 3 Wagon 4-Door · 2 Wagon 4-Door · 1 Wagon 4-Door |
| Federal record | 2 recalls · 78 complaints · 141 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2004 L300 manual
03 / ContentsSections in the manual
- Quick Lookups 445
- General Information 1,887
- Accessories & Equipment 3,062
- Heating, Ventilation & A/C (HVAC) 324
- Body & Frame 1,548
- Maintenance 46
- Brakes 437
- Restraints 211
- Drivelines & Axles 21
- Steering 212
- Electrical 1,435
- Suspension 151
- Engine Mechanical 530
- Transmission 1,056
- Engine Performance 1,205
04 / Known issuesRecalls on federal record for the 2004 L300
- Seat Belts · 05V158000If a separation occurred in crash, the right and center rear seat occupants may not be properly rest.
- Exterior Lighting — brake lights · 05V245000This can cause (1) an intermittently inoperative brake/tail lamp bulb or (2) a short circuit that op.
Owners have filed 78 complaints and Saturn has issued 141 technical service bulletins for the 2004 L300. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2004 L300 manual
Is this manual specific to the 2004 L300?
Yes. It is the OEM manual matched to the 2004 model year, covering the 2.2L I4 and 3.0L V6 across the 1 Sedan 4-Door, 2 Sedan 4-Door, 3 Sedan 4-Door, 3 Wagon 4-Door, 2 Wagon 4-Door, 1 Wagon 4-Door trims. Specifications and procedure sequences are the ones Saturn published for this year.
What 2004 L300 problems does it help with?
2 recalls are on federal record for the 2004 L300, covering seat belts, exterior lighting. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Saturn dealers.
Does it include 2004 L300 wiring diagrams?
Yes — the complete wiring diagrams for the 2004 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $29.99 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 L300 years and 2004 Saturn models
2005 L300 · 2003 L300 · 2002 L300 · 2001 L300 · all 5 years