The service and repair manual for the 1989 Plymouth Horizon — the 2.2L I4 engine, 1 trim. Matched to this exact model year, so the specifications and sequences are the ones Plymouth published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1989 |
|---|---|
| Engines | 2.2L I4 — SOHC |
| Trims | America Hatchback 4-Door |
| Federal record | 2 recalls · 4 complaints · 8 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1989 Horizon manual
03 / ContentsSections in the manual
- Quick Lookups 62
- Engine Performance 556
- Accessories & Equipment 201
- General Information 1,391
- Body & Frame 37
- Heating, Ventilation & A/C (HVAC) 169
- Brakes 85
- Maintenance 78
- Drivelines & Axles 26
- Steering 92
- Electrical 218
- Suspension 55
- Engine Mechanical 126
- Transmission 116
- Steering Wheel Nut 45
04 / Known issuesRecalls on federal record for the 1989 Horizon
- Engine And Engine Cooling — engine · 89V237000The leakage of oil in the engine compartment could causea fire.
- Suspension · 08E033000The nuts included in the packaging for these ball joint assemblies are missing the intended prevaili.
Owners have filed 4 complaints and Plymouth has issued 8 technical service bulletins for the 1989 Horizon. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1989 Horizon manual
Is this manual specific to the 1989 Horizon?
Yes. It is the OEM manual matched to the 1989 model year, covering the 2.2L I4 across the America Hatchback 4-Door trims. Specifications and procedure sequences are the ones Plymouth published for this year.
What 1989 Horizon problems does it help with?
2 recalls are on federal record for the 1989 Horizon, covering engine and engine cooling, suspension. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Plymouth dealers.
Does it include 1989 Horizon wiring diagrams?
Yes — the complete wiring diagrams for the 1989 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 Horizon years and 1989 Plymouth models
1990 Horizon · 1988 Horizon · 1987 Horizon · 1986 Horizon · 1985 Horizon · 1984 Horizon · 1983 Horizon · all 9 years
1989 Plymouth Acclaim · 1989 Plymouth Caravelle · 1989 Plymouth Colt · 1989 Plymouth Expo · 1989 Plymouth Gran Fury · 1989 Plymouth Grand Voyager · 1989 Plymouth Reliant · 1989 Plymouth Sundance · 1989 Plymouth Voyager · every 1989 model