2023 Subaru Impreza Service & Repair Manual

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The service and repair manual for the 2023 Subaru Impreza — the 2.0L H4 engine, 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 year2023
Engines
2.0L H4 — 122 cu in, DOHC
TrimsTouring Hatchback 4-Door · Premium Sedan 4-Door · Limited Hatchback 4-Door · Convenience Hatchback 4-Door · Base Sedan 4-Door · Sport Sedan 4-Door +4
Federal record2 recalls · 6 complaints · 194 technical service bulletins (refreshed 2026-08-21)

02 / InsideSample pages from the 2023 Impreza manual

2023 Subaru Impreza service manual page 12023 Subaru Impreza service manual page 22023 Subaru Impreza service manual page 32023 Subaru Impreza service manual page 42023 Subaru Impreza service manual page 52023 Subaru Impreza service manual page 6

03 / ContentsSections in the manual

  • Quick Lookups 257
  • General Information 2,476
  • Accessories & Equipment 3,561
  • Heating, Ventilation & A/C (HVAC) 500
  • Body & Frame 868
  • Maintenance 14
  • Brakes 1,590
  • Restraints 382
  • Drivelines & Axles 177
  • Steering 109
  • Electrical 878
  • Suspension 250
  • Engine Mechanical 814
  • Transmission 787
  • Engine Performance 3,003
  • Impreza 177

04 / Known issuesRecalls on federal record for the 2023 Impreza

  1. Exterior Lighting — brake lights › switch · 23V292000
    An unintentional brake light illumination can fail to alert other motorists of actual brake applicat.
  2. Power Train — driveline › driveshaft · 23V647000
    Separation of the front end of the driveshaft increases the risk of a crash.

Owners have filed 6 complaints and Subaru has issued 194 technical service bulletins for the 2023 Impreza. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.

FAQQuestions about the 2023 Impreza manual

Is this manual specific to the 2023 Impreza?

Yes. It is the OEM manual matched to the 2023 model year, covering the 2.0L H4 across the Touring Hatchback 4-Door, Premium Sedan 4-Door, Limited Hatchback 4-Door, Convenience Hatchback 4-Door, Base Sedan 4-Door, Sport Sedan 4-Door, Sport Hatchback 4-Door, Base Hatchback 4-Door, Premium Hatchback 4-Door, Sport-tech Hatchback 4-Door trims. Specifications and procedure sequences are the ones Subaru published for this year.

What 2023 Impreza problems does it help with?

2 recalls are on federal record for the 2023 Impreza, covering exterior lighting, 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 2023 Impreza wiring diagrams?

Yes — the complete wiring diagrams for the 2023 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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