Problems · NHTSA complaints
2019 Jaguar XJ problems
Owners filed 1 complaint about the 2019 Jaguar XJ with NHTSA between Mar 2026 and Mar 2026. The most-cited component is power train (1).
Complaints
1
Filed with NHTSA
Crashes
0
Reported by owners
Fires
0
Reported by owners
Injuries
0
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Power train1
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Nov 6, 2026NHTSA vehicle page
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Power train
1 report
“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.”
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 6, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.