The service and repair manual for the 1993 Oldsmobile 98 — 3.8L V6 and 3.8L V6 engines, 3 trims. Matched to this exact model year, so the specifications and sequences are the ones Oldsmobile published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1993 |
|---|---|
| Engines | 3.8L V6 — 232 cu in, OHV 3.8L V6 — 232 cu in, OHV, supercharged |
| Trims | Regency Elite Sedan 4-Door · Regency Sedan 4-Door · Touring Sedan 4-Door |
| Federal record | 1 recall · 15 complaints · 18 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1993 98 manual
03 / ContentsSections in the manual
- Quick Lookups 100
- General Information 1,529
- Accessories & Equipment 399
- Heating, Ventilation & A/C (HVAC) 205
- Body & Frame 202
- Maintenance 53
- Brakes 275
- Restraints 154
- Drivelines & Axles 24
- Steering 189
- Electrical 238
- Suspension 170
- Engine Mechanical 279
- Transmission 211
- Engine Performance 1,235
- Column Bracket-To-Upper Support Bolts 20
- Column Bracket-To-Instrument Panel Stud 20
- Flexible Coupling Nuts 20
- Intermediate Shaft-To-Steering Shaft Bolt 35
- Lower Intermediate Shaft-To-Steering Gear 35
04 / Known issuesRecalls on federal record for the 1993 98
- Power Train — automatic transmission › cooling unit and lines · 96V015000Vehicle fires can occur due to the spillage of transmission fluid.
Owners have filed 15 complaints and Oldsmobile has issued 18 technical service bulletins for the 1993 98. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1993 98 manual
Is this manual specific to the 1993 98?
Yes. It is the OEM manual matched to the 1993 model year, covering the 3.8L V6 and 3.8L V6 across the Regency Elite Sedan 4-Door, Regency Sedan 4-Door, Touring Sedan 4-Door trims. Specifications and procedure sequences are the ones Oldsmobile published for this year.
What 1993 98 problems does it help with?
1 recall is on federal record for the 1993 98, covering power train. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Oldsmobile dealers.
Does it include 1993 98 wiring diagrams?
Yes — the complete wiring diagrams for the 1993 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 98 years and 1993 Oldsmobile models
1996 98 · 1995 98 · 1994 98 · 1992 98 · 1991 98 · 1990 98 · 1989 98 · 1988 98 · 1987 98 · all 15 years
1993 Oldsmobile 88 · 1993 Oldsmobile Achieva · 1993 Oldsmobile Bravada · 1993 Oldsmobile Cutlass · 1993 Oldsmobile Cutlass Ciera · 1993 Oldsmobile Cutlass Cruiser · 1993 Oldsmobile Cutlass Supreme · 1993 Oldsmobile Silhouette · every 1993 model