Model year guide

2018 Jaguar XJ

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2018 Jaguar XJ is worth — from official NHTSA and EPA data. 1 on record.

2018 Jaguar XJ — representative photo
Representative photo

2018 Jaguar XJ at a glance

Safety recallsNone
Combined18–21 mpg

Included: that car's specs and build sheet, model-year recall campaigns and a fair price.

2018 Jaguar XJ recalls 0

No NHTSA safety-recall campaigns are on record for the 2018 Jaguar XJ.

Source: U.S. NHTSA, checked 6 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2018 Jaguar XJ MPG & running costs

Combined18–21 mpg
City17 mpg
Highway25 mpg
Est. annual fuel cost$4,225
EPA size classLarge Cars
TransmissionAutomatic (S8)
Forced inductionSupercharged
Engine start-stopYes
Passenger volume102 cu ft
Cargo volume18 cu ft
5-yr fuel cost vs average new car$9,125 more

Source: U.S. EPA / DOE fueleconomy.gov. The EPA lists 2 versions of this model year; combined is shown as a range and the other figures are averages.

Estimated 5-year cost to own

A rough guide to what running a 2018 Jaguar XJ costs over five years and 75,000 miles.

Fuel (5 yrs)$21,125
Fuel only$21,125
Per mile$0.28

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

Dimensions & weight

Length
201.6–206.7 in
Width
74.4 in
Height
57.1 in
Wheelbase
119.3–124.4 in
Curb weight
4,112–4,156 lb
Front track
64.2 in
Rear track
63.0–64.2 in

Manufacturer-reported figures for the 2018 Jaguar XJ — ranges cover the 2 body / drivetrain versions on record. Source: Transport Canada vehicle specifications via NHTSA.

Investigations & service bulletins

Manufacturer service bulletins 402

Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 402.

Cosmetic defect to IDMA and ICDM will also be handled via AutoFRED for specific model callouts.

Bulletin TUCC_APR2025_22 · Apr 2025

Leaking windshield that caused the water ingress on the electrical component.

Bulletin TUCC_APR2025_18 · Electrical System · Apr 2025

Powertrain Control Module (PCM) Software Update

Bulletin Jaguar_H422_21MAR25 · Mar 2025

This extended warranty covers all repairs to, or replacement of the Infotainment Master Controller (IMC), for 1 year from 3rd February 2025 to 3rd February 2026 for all vehicles that have or will have an expired JLR vehicle warranty in this time period - Unlim…

Bulletin MRC_H428_N769_MAR2025_44 · Mar 2025

These Customer Satisfaction Programs (CSP’s) are being made available as a benefit under the Class Action settlement agreement for clients who own or lease a Settlement Class vehicle, that requires a wired software update to the Infotainment system IMC to enab…

Bulletin MRC_H419_N725_MAR2025_43 · Mar 2025

There have been several FRED submissions for a customer allegation of brake judder/vibration.

Bulletin SFCC_MAR2025_20 · Service Brakes · Mar 2025

There have been several FRED submissions for a customer allegation of a brake noise concern.

Bulletin SFCC_MAR2025_18 · Service Brakes · Mar 2025

There have been several FRED submissions for a customer allegation of a rear brake warning being illuminated on the instrument cluster.

Bulletin SFCC_MAR2025_17 · Service Brakes · Mar 2025

FUEL VAPOUR PURGE

Bulletin Jaguar_H422_21FEB25 · Feb 2025

NGI Infotainment Class Action Settlement

Bulletin NAS25.02.003 · Feb 2025

Source: NHTSA Office of Defects Investigation, listed for the XJ (LWB) AWD. Model-year data, not specific to one car.

Canadian recalls 1

Transport Canada recall campaigns for the 2018 Jaguar XJ. Relevant if the car was first sold in, or imported from, Canada.

Lights And Instruments

On certain vehicles, the instrument cluster could go blank intermittently and be unable to display important information. This could result in the driver not being aware of vehicle speed or any malfunction lights turning on, which could affect vehicle performance and increase the risk of a crash causing injury and/or damage to property. Correction: Dealers will update the vehic…

Transport Canada #2017524 · Oct 2017

Source: Transport Canada Motor Vehicle Safety Recalls Database.

About the Jaguar XJ

The Jaguar XJ is a series of full-size luxury cars produced from 1968 to 2019 by British automobile manufacturer Jaguar Cars. It was produced across four basic platform generations with various updated derivatives of each. From 1970, it was Jaguar's flagship four-door model. A two-door Coupé was also available. The original model was the last Jaguar saloon to have been designed under the leadership of Sir William Lyons, the company's founder, and the model has been featured in a myriad of media and high-profile appearances.

From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.

2018 Jaguar XJ vehicles on record

Other Jaguar XJ model years

2018 Jaguar XJ — frequently asked questions

Does the 2018 Jaguar XJ have any safety recalls?

NHTSA lists no safety-recall campaigns for the 2018 Jaguar XJ. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are done at no charge.

What gas mileage does the 2018 Jaguar XJ get?

The 2018 Jaguar XJ has U.S. EPA estimates of 18–21 mpg combined, depending on engine and trim (2 versions).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.