The service and repair manual for the 1990 Plymouth Laser — 1.8L I4 and 2.0L I4 and 2.0L I4 engines, 2 trims. 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 | 1990 |
|---|---|
| Engines | 1.8L I4 — 107 cu in, SOHC 2.0L I4 — 122 cu in, DOHC 2.0L I4 — 122 cu in, DOHC, turbocharged |
| Trims | RS Hatchback 2-Door · Base Hatchback 2-Door |
| Federal record | 4 recalls · 34 complaints · 7 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1990 Laser manual
03 / ContentsSections in the manual
- Quick Lookups 68
- Engine Performance 569
- Accessories & Equipment 113
- General Information 1,415
- Body & Frame 61
- Heating, Ventilation & A/C (HVAC) 171
- Brakes 31
- Maintenance 72
- Steering 120
- Electrical 146
- Suspension 60
- Engine Mechanical 170
- Transmission 145
04 / Known issuesRecalls on federal record for the 1990 Laser
- Electrical System — wiring · 89V128000Breakage of the wiring harness causes loss ofheadlamp illumination which could have a potential for.
- Seat Belts — front › buckle assembly · 95V103003The safety belts would not provide adequate protection to an occupant in a vehicle crash.
- Visibility — sun/moon roof assembly · 90V056001The sunroof glass could detach from the roof and resultin injury to occupants or persons in the vici.
- Visibility — windshield · 90V106001Windshields would not prevent ejection of vehicleoccupants during a vehicle crash, which causes seri.
Owners have filed 34 complaints and Plymouth has issued 7 technical service bulletins for the 1990 Laser. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1990 Laser manual
Is this manual specific to the 1990 Laser?
Yes. It is the OEM manual matched to the 1990 model year, covering the 1.8L I4 and 2.0L I4 and 2.0L I4 across the RS Hatchback 2-Door, Base Hatchback 2-Door trims. Specifications and procedure sequences are the ones Plymouth published for this year.
What 1990 Laser problems does it help with?
4 recalls are on federal record for the 1990 Laser, covering electrical system, seat belts, visibility. 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 1990 Laser 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 Laser years and 1990 Plymouth models
1994 Laser · 1993 Laser · 1992 Laser · 1991 Laser · all 5 years
1990 Plymouth Acclaim · 1990 Plymouth Colt · 1990 Plymouth Grand Voyager · 1990 Plymouth Horizon · 1990 Plymouth Sundance · 1990 Plymouth Voyager · every 1990 model