The service and repair manual for the 1990 Subaru Justy — the 1.2L I3 engine, 3 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 | 1990 |
|---|---|
| Engines | 1.2L I3 — 73 cu in, SOHC |
| Trims | GL Hatchback 4-Door · GL Hatchback 2-Door · DL Hatchback 2-Door |
| Federal record | 1 recall · 18 complaints · 8 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1990 Justy manual
03 / ContentsSections in the manual
- Quick Lookups 71
- General Information 1,381
- Accessories & Equipment 62
- Heating, Ventilation & A/C (HVAC) 75
- Brakes 46
- Maintenance 52
- Drivelines & Axles 23
- Steering 37
- Electrical 131
- Suspension 50
- Engine Mechanical 133
- Transmission 48
- Engine Performance 587
- Justy 130
- Except Justy 145
04 / Known issuesRecalls on federal record for the 1990 Justy
- Seat Belts — front › buckle assembly · 95V103006The safety belts would not provide adequate protection to an occupant in a vehicle crash.
Owners have filed 18 complaints and Subaru has issued 8 technical service bulletins for the 1990 Justy. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1990 Justy manual
Is this manual specific to the 1990 Justy?
Yes. It is the OEM manual matched to the 1990 model year, covering the 1.2L I3 across the GL Hatchback 4-Door, GL Hatchback 2-Door, DL Hatchback 2-Door trims. Specifications and procedure sequences are the ones Subaru published for this year.
What 1990 Justy problems does it help with?
1 recall is on federal record for the 1990 Justy, covering seat belts. 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 1990 Justy wiring diagrams?
Yes — the complete wiring diagrams for the 1990 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 Justy years and 1990 Subaru models
1995 Justy · 1994 Justy · 1993 Justy · 1992 Justy · 1991 Justy · 1989 Justy · 1988 Justy · 1987 Justy · all 9 years
1990 Subaru Legacy · 1990 Subaru Loyale · 1990 Subaru XT · every 1990 model