MotorDeets

Jaguar XJ8 problems, recalls & best years

The deets on every XJ8 from 1998 to 2006: 176 owner complaints and 0 recalls across 8 model years.

The model years with the most owner complaints are 1998 (83), 2004 (54), 2001 (13). Best fuel economy: 19 mpg combined (2006).

Jaguar XJ8
Photo: Hugh Llewelyn from Keynsham, UK · CC BY-SA 2.0 · Wikimedia Commons. Representative photo of this generation; trim may differ.

Problem areas across all years

Engine & cooling47
Transmission & drivetrain32
Speed control / throttle27
Suspension24
Electrical20
Body & structure11
Brakes (hydraulic)11
Engine10

Year by year

YearRecallsComplaintsBest mpg
199808318
199901118
200101318
20020218
20030318
200405419
20050619
20060419

Want the full repair deets? Get the factory manual.

Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the Jaguar XJ8.

eManualOnline Download (PDF), keep forever

Closest thing to the factory manual for most years. Pay once, keep it.

Most $25–$78, one-time
Check Jaguar XJ8 manual
Mitchell 1 DIY Online access, factory-level data

Pro-shop repair procedures, wiring diagrams and TSBs for your exact car.

From $19.99/mo · $39.99/yr
Check Jaguar XJ8 manual
ALLDATAdiy Online access, factory OEM info

OEM procedures, specs and recall/TSB info, the same source many shops use.

From $19.99/mo · $59.99/yr
Check Jaguar XJ8 manual
Haynes Print book or AllAccess online

Step-by-step photos written from a real teardown. Great for first-timers.

Books ~$30–$40 · AllAccess $34.99/mo
Check Jaguar XJ8 manual

Heads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure

FAQ

What is the worst year for the Jaguar XJ8?

The model years with the most owner complaints are 1998 (83), 2004 (54), 2001 (13).

How many recalls has the Jaguar XJ8 had?

Across 1998–2006, NHTSA lists 0 vehicle recall campaigns by model year (a campaign that covers several years counts once per year).