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JaguarModel report

Jaguar XJ12 Problems by Model Year

NHTSA recorded 10 consumer complaints across the 1 model years of the Jaguar XJ12 (1994–1994) that have at least 5 complaints. 1994 has the most, with 10. Across all years, the part named most often is engine cooling (4 mentions). Pick a model year below to see its parts, mileage, recalls and service bulletins.

All XJ12 model years

Years with fewer than 5 complaints are not listed. The score compares years of the same model, allowing for the era and for how long each year has collected complaints: 50 is a typical year, lower means fewer complaints. It is not adjusted for sales volume.

YearComplaintsMedian miRecallsTSBsScore (50 = typical)Trend
19941063,000118—Not enough data

Parts named most often, all years

Counts add up complaint mentions across the listed years. A complaint can name several parts.

Example complaints

One per model year, chosen for length and detail. Personal details are removed. They are consumer reports, not findings.

1994: “The self-leveling suspension system failed. According to the dealerships, there is not a remedy for this failed system other than to replaced it with the same system. Jaguar made replacements kits for the xj6 but not for the XJ12”

NHTSA complaint #9002290, filed 2001-05

Other Jaguar models

Jaguar S-Type
483 complaints
Jaguar XF
390 complaints
Jaguar X-Type
314 complaints
Jaguar I-Pace
235 complaints
Jaguar XJ8
167 complaints
Jaguar F-Pace
135 complaints
Jaguar XJ
118 complaints
Jaguar XK8
112 complaints

All Jaguar models →

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Methodology