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Electrical systemPart report

1998 Porsche Boxster Electrical system Problems

Complaints
6about this part
Share
19%of 32 total for the year
Median mileage
55,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 6 complaints about the electrical system of the 1998 Porsche Boxster, 19% of the 32 complaints for this model year. Where a mileage was given, the median is 55,500 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“My vehicle had only approximately 65,000 miles when the horn started to malfunction. The horn started to routinely deploy on its own. In the short term I had to have it disconnected by my regular mechanic so I could continue to operate the car. I called barrier Porsche in bellevue washington where they seemed to be already aware of this issue. I learned the parts (clock spring and something else) cost close to $600 and I assume at least a couple of hours of shop time. With sales tax I'm sure it would cost $1,000 to repair this important safety equipment that should never fail .please help! …”

NHTSA complaint #10475062, filed 2012-09, 65,000 miles

“I had just returned to my car at a local shopping center, the sky had begun to look as if a storm was approaching and I decided to put up my convertible top. The top would not go up, so I proceeded home in hopes that I would beat the impending bad weather home. Needless to say it began to storm and my vehicle and myself were soaked. I was terrified as I could barely see to drive. Fortunately I made it home before my car conked out. I called my insurance company and was instructed to have my disabled vehicle towed to the Porsche dealer. …”

NHTSA complaint #10133799, filed 2005-08, 49,697 miles

“The contact stated while attempting to turn the key, the ignition switch would not turn or would turn too far causing the instrument panel to be inoperable. There was a NHTSA recall, # 98v113000, regarding the ignition switch. The vehicle was not included in the recall due to the VIN. Updated 12/01/06”

NHTSA complaint #10171161, filed 2006-10, 60,000 miles

“Coolant liquid started to pour out of vehicle ,vehicle was in service three times.cannot determine defect. *aktailpipe cover came off, convertable top motors out of adjustment causing noise on the right side,ecu had to be recoded to accept key head, left headlight lense reflector replaced, the air bag light illuminated the dealer replaced r/f seatbelt lock was inoperative. Sb”

NHTSA complaint #831849, filed 1998-12

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2006120%
200516%
2002220%
2001538%
1999311%
1998619%
1997732%

Other parts of the 1998 Porsche Boxster

Body and structure
11 complaints
Air bags
8 complaints
Engine cooling
7 complaints
Seat belts
2 complaints
Engine
1 complaints
Equipment
1 complaints
Exterior lighting
1 complaints
Fuel system
1 complaints
Latches, locks and linkages
1 complaints
Suspension
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 1998 Porsche Boxster

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology