The service and repair manual for the 1998 Porsche Boxster — the 2.5L H6 engine, 1 trim. Matched to this exact model year, so the specifications and sequences are the ones Porsche published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1998 |
|---|---|
| Engines | 2.5L H6 — 151 cu in, DOHC |
| Trims | Base Convertible 2-Door |
| Federal record | 3 recalls · 44 complaints · 135 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1998 Boxster manual
03 / ContentsSections in the manual
- Quick Lookups 87
- Engine Performance 1,869
- Accessories & Equipment 5,957
- General Information 1,728
- Body & Frame 1,659
- Heating, Ventilation & A/C (HVAC) 229
- Brakes 637
- Maintenance 121
- Collision 56
- Restraints 255
- Drivelines & Axles 147
- Steering 114
- Electrical 873
- Suspension 352
- Engine Mechanical 711
- Transmission 235
- Boxster 19
- Boxster S 22
- Automatic Transmission 20
- Manual Transmission 19
04 / Known issuesRecalls on federal record for the 1998 Boxster
- Power Train — automatic transmission · 03V004000If the selector lever is then shifted from position "p" to position "r, n or d" with the vehicle par.
- Exterior Lighting — headlights · 09E025000Decreased lighting visibility may result in a vehicle crash.
- Exterior Lighting · 09E012000Decreased lighting visibility may result in a vehicle crash.
Owners have filed 44 complaints and Porsche has issued 135 technical service bulletins for the 1998 Boxster. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1998 Boxster manual
Is this manual specific to the 1998 Boxster?
Yes. It is the OEM manual matched to the 1998 model year, covering the 2.5L H6 across the Base Convertible 2-Door trims. Specifications and procedure sequences are the ones Porsche published for this year.
What 1998 Boxster problems does it help with?
3 recalls are on federal record for the 1998 Boxster, covering power train, exterior lighting. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Porsche dealers.
Does it include 1998 Boxster wiring diagrams?
Yes — the complete wiring diagrams for the 1998 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 Boxster years and 1998 Porsche models
2004 Boxster · 2003 Boxster · 2002 Boxster · 2001 Boxster · 2000 Boxster · 1999 Boxster · 1997 Boxster · all 20 years