The service and repair manual for the 1999 Subaru Legacy — 2.5L H4 and 2.2L H4 engines, 12 trims. Matched to this exact model year, so the specifications and sequences are the ones Subaru published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1999 |
|---|---|
| Engines | 2.5L H4 — 150 cu in, DOHC 2.2L H4 — 135 cu in, SOHC |
| Trims | Outback Wagon 4-Door · L Sedan 4-Door · SUS 30th Anniversary Sedan 4-Door · L Wagon 4-Door · GT Sedan 4-Door · L 30th Anniversary Sedan 4-Door +6 |
| Federal record | 1 recall · 119 complaints · 36 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1999 Legacy manual
03 / ContentsSections in the manual
- Quick Lookups 90
- Engine Performance 494
- Accessories & Equipment 172
- General Information 1,578
- Body & Frame 75
- Heating, Ventilation & A/C (HVAC) 162
- Brakes 113
- Restraints 70
- Drivelines & Axles 42
- Steering 39
- Electrical 140
- Suspension 37
- Engine Mechanical 294
- Transmission 136
- Axle Shaft Nut (Front) 137
- Axle Shaft Nut (Rear) 174
04 / Known issuesRecalls on federal record for the 1999 Legacy
- Engine And Engine Cooling — engine · 98V127000This vaporized oil spray can result in oil vapor ignition by the hot exhaust system resulting in a p.
Owners have filed 119 complaints and Subaru has issued 36 technical service bulletins for the 1999 Legacy. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1999 Legacy manual
Is this manual specific to the 1999 Legacy?
Yes. It is the OEM manual matched to the 1999 model year, covering the 2.5L H4 and 2.2L H4 across the Outback Wagon 4-Door, L Sedan 4-Door, SUS 30th Anniversary Sedan 4-Door, L Wagon 4-Door, GT Sedan 4-Door, L 30th Anniversary Sedan 4-Door, Limited 30th Anniversary Sedan 4-Door, Limited 30th Anniversary Wagon 4-Door, Brighton Wagon 4-Door, Outback Limited Wagon 4-Door, GT Wagon 4-Door, L 30th Anniversary Wagon 4-Door trims. Specifications and procedure sequences are the ones Subaru published for this year.
What 1999 Legacy problems does it help with?
1 recall is on federal record for the 1999 Legacy, 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 Subaru dealers.
Does it include 1999 Legacy wiring diagrams?
Yes — the complete wiring diagrams for the 1999 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 Legacy years and 1999 Subaru models
2005 Legacy · 2004 Legacy · 2003 Legacy · 2002 Legacy · 2001 Legacy · 2000 Legacy · 1998 Legacy · 1997 Legacy · 1996 Legacy · 1995 Legacy · 1994 Legacy · 1993 Legacy · all 35 years
1999 Subaru Forester · 1999 Subaru Impreza · every 1999 model