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.
The worst 2019 Jaguar XJ problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Transmission1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Transmission1
Recalls 1
Engine and engine cooling: engine: gasoline: belts and associated pulleys
- What is wrong
- Jaguar Land Rover North America, LLC (Jaguar) is recalling certain 2019 Jaguar F-Pace, F-Type, and XJ vehicles equipped with V6 or V8 gasoline engines. The crankshaft pulley retaining bolt may have been improperly manufactured, possibly causing the crankshaft pulley bolt to fracture, potentially resulting in engine failure.
- Risk
- Engine failure may increase the risk of a crash.
- Remedy
- Jaguar has notified owners, and dealers will replace the crankshaft pulley center retaining bolt, free of charge. The recall began February 11, 2019. Owners may contact Jaguar customer service at 1‑800‑452‑4827. Jaguar's number for this recall is H181.
Recall number 19V039000 · Recall details
Technical service bulletins for the 2019 Jaguar XJ 297
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Startup battery keeps draining / Vehicle will not start
- Battery low warning displayed on instrument cluster and/or no-start
- Battery low warning displayed on instrument cluster and/or no-start.
- Customer reports of 12V battery issues
- Misfire on new replacement or reman units – AJ126
- Customer reports that low coolant lamp on, coolant leak.
- Window Regulator mechanical creak
- A customer may report a rattle tyle noise from the front seat base area.
- 8HP 8-Speed Automatic Transmission replacements due to Automatic Transmission Fluid (ATF) contamination...
- Navigation voice guidance no longer operational after latest NGI update
2019 Jaguar XJ fuel economy
Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.
| Engine | Drive | City | Highway | Combined |
|---|---|---|---|---|
| 3.0L 6‑cyl | RWD | 18 | 27 | 21 |
| 3.0L 6‑cyl | AWD | 17 | 25-26 | 20 |
| 5.0L 8‑cyl | RWD | 15 | 23 | 18 |
What 2019 Jaguar XJ owners say
Most recent owner complaints, unedited.
Compare the 2019 Jaguar XJ
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Questions about the 2019 Jaguar XJ
Is the 2019 Jaguar XJ reliable?
Owners have filed 1 complaint about the 2019 Jaguar XJ, fewer than a typical XJ model year.
What is the most common problem with the 2019 Jaguar XJ?
Transmission and drivetrain, with 1 complaint.
How many recalls does the 2019 Jaguar XJ have?
1 recall, covering engine and engine cooling.
What gas mileage does the 2019 Jaguar XJ get?
Official estimates for the 2019 Jaguar XJ range from 18 to 21 mpg combined. The most efficient version (3.0L 6-cyl, RWD) gets 18 city and 27 highway.
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