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Electrical systemPart report

2003 Jaguar XK8 Electrical system Problems

Complaints
2about this part
Share
33%of 6 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the electrical system of the 2003 Jaguar XK8, 33% of the 6 complaints for this model year.

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.

“Problems with 2003 Jaguar XK8 stalling. While driving the vehicle stalled intermittently. The consumer came to the conclusion that when his knee accidentally hit the keys in the ignition the vehicle would stall.”

NHTSA complaint #10024466, filed 2003-06

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2003233%
200019%
199914%
1998413%
1997517%

Other parts of the 2003 Jaguar XK8

Transmission and drivetrain
2 complaints
Electronic stability control
1 complaints
Wheels
1 complaints

← All problems reported for the 2003 Jaguar XK8

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