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Electrical systemPart report

1999 Jaguar XJ8L Electrical system Problems

Complaints
1about this part
Share
11%of 9 total for the year
Median mileage
57,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the electrical system of the 1999 Jaguar XJ8L, 11% of the 9 complaints for this model year. Where a mileage was given, the median is 57,000 miles. 1 a fire, according to the filers.

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.

“While driving, the consumers sunroof automatically opened and a burning smell permeated the cockpit. The consumer pulled over immediately cut the engine off and pulled all the fuses out, however a few minutes later the smoke turned into fire. It shot out from under the sunroof button cluster. The forensic specialist said the cause of fire was the sunroof control module. The consumer informed Jaguar of north america, however they were not concerned and would not further investigate the failed module. A fire report is enclosed. Also the right fog lamp was replaced.”

NHTSA complaint #10019658, filed 2003-07, 57,000 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
1999111%
199817%

Other parts of the 1999 Jaguar XJ8L

Engine cooling
2 complaints
Engine
1 complaints
Exterior lighting
1 complaints
Seat belts
1 complaints
Seats
1 complaints
Transmission and drivetrain
1 complaints
Vehicle speed control
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 1999 Jaguar XJ8L

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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