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Electrical systemPart report

1990 Jaguar XJS Electrical system Problems

Complaints
2about this part
Share
13%of 15 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 1990 Jaguar XJS, 13% of the 15 complaints for this model year. 2 a fire, according to the filers. 1 recall campaign on record is filed under a similar system.

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.

“The Jaguar XJS v12 from mid 1989-on, equipped with marelli ignition has a design defect in the distributor rotor that results in loss of ignition on the right bank of cylinders. The motor continues to run on the 6 left bank cylinders, and unburned fuel passes through the right hand cylinders, and ignites in the hot catalytic converter, resulting in a fire that leads to the total loss of the car. …”

NHTSA complaint #731619, filed 2000-09

Related recalls

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
1996229%
1995117%
1991113%
1990213%
1989214%

Other parts of the 1990 Jaguar XJS

Brakes
4 complaints
Fuel system
3 complaints
Engine cooling
2 complaints
Tires
2 complaints
Other or unknown
1 complaints
Seat belts
1 complaints
Suspension
1 complaints
Transmission and drivetrain
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 1990 Jaguar XJS

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