The service and repair manual for the 2006 Subaru Legacy — 2.5L H4 and 2.5L H4 engines, 6 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 | 2006 |
|---|---|
| Engines | 2.5L H4 — 150 cu in, SOHC 2.5L H4 — 150 cu in, DOHC, turbocharged |
| Trims | 2.5i Sedan 4-Door · 2.5i Limited Sedan 4-Door · GT Sedan 4-Door · 2.5i Wagon 4-Door · GT Wagon 4-Door · GT spec.B Sedan 4-Door |
| Federal record | 5 recalls · 135 complaints · 181 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2006 Legacy manual
03 / ContentsSections in the manual
- Quick Lookups 135
- General Information 1,933
- Accessories & Equipment 1,087
- Heating, Ventilation & A/C (HVAC) 151
- Body & Frame 596
- Maintenance 280
- Brakes 632
- Restraints 310
- Drivelines & Axles 207
- Steering 122
- Electrical 543
- Suspension 297
- Engine Mechanical 681
- Transmission 233
- Engine Performance 2,839
- Axle Shaft Nut (Front) 162
- Axle Shaft Nut (Rear) 177
04 / Known issuesRecalls on federal record for the 2006 Legacy
- Service Brakes, Hydraulic — foundation components › hoses, lines/piping, a · 13V110000Brake line corrosion may result in brake fluid leakage. fluid leakage may result in longer distance.
- Electrical System — ignition › switch · 19V297000The engine turning off unexpectedly can increase the risk of a crash. if a crash occurs under this.
- Air Bags — frontal › passenger side › inflator module · 20V002000An inflator explosion may result in sharp metal fragments striking the driver or other occupants res.
- Air Bags — frontal › passenger side › inflator module · 20V001000An inflator explosion may result in sharp metal fragments striking the driver or other occupants res.
- Air Bags — frontal › passenger side › inflator module · 20V003000An inflator explosion may result in sharp metal fragments striking the driver or other occupants res.
Owners have filed 135 complaints and Subaru has issued 181 technical service bulletins for the 2006 Legacy. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2006 Legacy manual
Is this manual specific to the 2006 Legacy?
Yes. It is the OEM manual matched to the 2006 model year, covering the 2.5L H4 and 2.5L H4 across the 2.5i Sedan 4-Door, 2.5i Limited Sedan 4-Door, GT Sedan 4-Door, 2.5i Wagon 4-Door, GT Wagon 4-Door, GT spec.B Sedan 4-Door trims. Specifications and procedure sequences are the ones Subaru published for this year.
What 2006 Legacy problems does it help with?
5 recalls are on federal record for the 2006 Legacy, covering service brakes, hydraulic, electrical system, air bags. 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 2006 Legacy wiring diagrams?
Yes — the complete wiring diagrams for the 2006 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 2006 Subaru models
2012 Legacy · 2011 Legacy · 2010 Legacy · 2009 Legacy · 2008 Legacy · 2007 Legacy · 2005 Legacy · 2004 Legacy · 2003 Legacy · 2002 Legacy · 2001 Legacy · 2000 Legacy · all 35 years
2006 Subaru B9 Tribeca · 2006 Subaru Baja · 2006 Subaru Forester · 2006 Subaru Impreza · 2006 Subaru Outback · every 2006 model