2022 Subaru Legacy Service & Repair Manual

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The service and repair manual for the 2022 Subaru Legacy — 2.5L H4 and 2.4L H4 engines, 10 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 year2022
Engines
2.5L H4 — 152 cu in, DOHC
2.4L H4 — 146 cu in, DOHC, turbocharged
TrimsPremium Sedan 4-Door · Touring XT Sedan 4-Door · Base Sedan 4-Door · Convenience Sedan 4-Door · Sport Sedan 4-Door · Premier GT Sedan 4-Door +4
Federal record2 recalls · 41 complaints · 348 technical service bulletins (refreshed 2026-08-21)

02 / InsideSample pages from the 2022 Legacy manual

2022 Subaru Legacy service manual page 12022 Subaru Legacy service manual page 22022 Subaru Legacy service manual page 32022 Subaru Legacy service manual page 42022 Subaru Legacy service manual page 52022 Subaru Legacy service manual page 6

03 / ContentsSections in the manual

  • Quick Lookups 321
  • General Information 2,429
  • Accessories & Equipment 3,994
  • Heating, Ventilation & A/C (HVAC) 523
  • Body & Frame 1,442
  • Maintenance 14
  • Brakes 482
  • Restraints 436
  • Drivelines & Axles 158
  • Steering 112
  • Electrical 974
  • Suspension 235
  • Engine Mechanical 788
  • Transmission 704
  • Engine Performance 3,289
  • Axle Shaft Nut (Front) 162
  • Axle Shaft Nut (Rear) 177

04 / Known issuesRecalls on federal record for the 2022 Legacy

  1. Air Bags — sensor › occupant classification › front passenger · 24V227000
    An air bag that does not deploy during a crash can increase the risk of injury.
  2. Power Train — automatic transmission › park/neutral start interlock switch · 23V755000
    An inoperative inhibitor switch may prevent the reverse lights from illuminating and the rearview ca.

Owners have filed 41 complaints and Subaru has issued 348 technical service bulletins for the 2022 Legacy. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.

FAQQuestions about the 2022 Legacy manual

Is this manual specific to the 2022 Legacy?

Yes. It is the OEM manual matched to the 2022 model year, covering the 2.5L H4 and 2.4L H4 across the Premium Sedan 4-Door, Touring XT Sedan 4-Door, Base Sedan 4-Door, Convenience Sedan 4-Door, Sport Sedan 4-Door, Premier GT Sedan 4-Door, Limited XT Sedan 4-Door, Limited GT Sedan 4-Door, Limited Sedan 4-Door, Touring Sedan 4-Door trims. Specifications and procedure sequences are the ones Subaru published for this year.

What 2022 Legacy problems does it help with?

2 recalls are on federal record for the 2022 Legacy, covering air bags, power train. 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 2022 Legacy wiring diagrams?

Yes — the complete wiring diagrams for the 2022 build, alongside repair procedures, specifications and diagnostics.

Is it a subscription?

No. $49.99 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.

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