The service and repair manual for the 2019 Subaru Legacy — 2.5L H4 and 3.6L H6 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 | 2019 |
|---|---|
| Engines | 2.5L H4 — 152 cu in, DOHC 3.6L H6 — 222 cu in, DOHC |
| Trims | 2.5i Sedan 4-Door · 3.6R Limited Sedan 4-Door · 2.5i Premium Sedan 4-Door · 2.5i Sport Sedan 4-Door · 2.5i Limited Sedan 4-Door · 2.5i Touring Sedan 4-Door |
| Federal record | 3 recalls · 142 complaints · 332 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2019 Legacy manual
03 / ContentsSections in the manual
- Quick Lookups 272
- General Information 1,616
- Accessories & Equipment 2,993
- Heating, Ventilation & A/C (HVAC) 195
- Body & Frame 985
- Maintenance 14
- Brakes 445
- Restraints 397
- Drivelines & Axles 163
- Steering 218
- Electrical 799
- Suspension 207
- Engine Mechanical 596
- Transmission 745
- Engine Performance 2,262
- Axle Shaft Nut (Front) 162
- Axle Shaft Nut (Rear) 177
04 / Known issuesRecalls on federal record for the 2019 Legacy
- Fuel System, Gasoline — delivery › fuel pump · 21V587000Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
- Structure · 19V493000In the event of a crash, the reduced strength of the vehicle body may increase the risk of injury.
- Fuel System, Gasoline — delivery › fuel pump · 20V218000If the low pressure fuel pump fails, the engine may stall without the ability to restart the vehicle.
Owners have filed 142 complaints and Subaru has issued 332 technical service bulletins for the 2019 Legacy. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2019 Legacy manual
Is this manual specific to the 2019 Legacy?
Yes. It is the OEM manual matched to the 2019 model year, covering the 2.5L H4 and 3.6L H6 across the 2.5i Sedan 4-Door, 3.6R Limited Sedan 4-Door, 2.5i Premium Sedan 4-Door, 2.5i Sport Sedan 4-Door, 2.5i Limited Sedan 4-Door, 2.5i Touring Sedan 4-Door trims. Specifications and procedure sequences are the ones Subaru published for this year.
What 2019 Legacy problems does it help with?
3 recalls are on federal record for the 2019 Legacy, covering fuel system, gasoline, structure. 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 2019 Legacy wiring diagrams?
Yes — the complete wiring diagrams for the 2019 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.
RelatedOther Legacy years and 2019 Subaru models
2024 Legacy · 2023 Legacy · 2022 Legacy · 2021 Legacy · 2020 Legacy · 2018 Legacy · 2017 Legacy · 2016 Legacy · 2015 Legacy · 2014 Legacy · 2013 Legacy · all 35 years
2019 Subaru Ascent · 2019 Subaru BRZ · 2019 Subaru Crosstrek · 2019 Subaru Forester · 2019 Subaru Impreza · 2019 Subaru Outback · 2019 Subaru WRX · 2019 Subaru WRX STI · 2019 Subaru XV · every 2019 model