RoadVitals

2019 Jaguar Xj Owner Complaints

Reports submitted to NHTSA by owners and drivers, shown in full

Data refreshed

Complaints on fileComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
1
Latest Mar 30, 2026
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
0
Filed in the last 12 monthsReports filed with NHTSA in the trailing 365 days. Recent volume reflects attention and vehicle age as much as anything else.
1
Reports on file since Mar 30, 2026

What this page shows

Our database holds 1 NHTSA owner-reported complaint for the 2019 Jaguar Xj. Each one is a report filed by an owner or driver and published by NHTSA without most of them being verified. A complaint is not a confirmed defect, not a recall and not a manufacturer bulletin. Narratives are shown exactly as filed.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Complaints, most recent first

Showing 1–1 of 1

Powertrain (other)
Filed Mar 30, 2026

Our 2019 Jaguar XJ only has 41000 miles on it but it has a poorly designed cooling system: Hoses for the cooling system travel directly under the super charger assembly and are not designed to stay intac for anywhere near our 100,000 mile Warranty but are NOT covered by warranty. This, I would argue is a definitive safety issue with the fumes that are produced and the leakage from the pink hybrid coolant. Also, the available replacement parts are metal piping as opposed to the inferior plastic installed by the manufacturer, which seems intentional due to the high cost FOR REPLACEMENT born by the consumer. Due to the frequency reported by consumers for this issue this should have been classified as a recall because of the engine failures that have most certainly taken place, which pose MULTIPLE other safety issues as well.

NHTSA ID
11728107
Incident
Feb 1, 2026

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Data sources

Data on this page last refreshed .