2001 Jaguar XJ8 Problems
- Complaints
- 13filed with NHTSA
- Median mileage
- 37,500miles, 8 complaints with mileage
- Recalls
- 0campaigns on record
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
- NHTSA crash rating
- —overall rating starts with 2011 models
- EPA fuel economy
- 18 mpgcombined, 4.0L 8-cyl RWD · 15 city / 22 hwy
Sources: NHTSA records for the 2001 Jaguar XJ8 (complaints, recalls, investigations), EPA fuel economy. Report an error
NHTSA recorded 13 consumer complaints for the 2001 Jaguar XJ8. The part named most often is body and structure, with 6 complaints (46% of the total), followed by brakes (2) and electrical system (2). 8 of the complaints include a mileage, and 63% of those were filed for vehicles with under 50,000 miles; the median is 37,500 miles. Of all complaints, 1 a fire, according to the filers. NHTSA lists 0 recall campaigns and 13 technical service bulletins for this model year.
This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Body and structure6 46%
- Brakes2 15%
- Electrical system2 15%
- Engine cooling2 15%
- Equipment2 15%
- Engine1 7.7%
- Suspension1 7.7%
Example complaints
Body and structure: “The analog gauge readings were not visible on the instrument cluster while driving in day light. The consumer asked a salesman about this problem and he stated that they all performed that way.”
NHTSA complaint #10044956, filed 2003-11, 18,000 milesBrakes: “My 2001 Jaguar XJ8 with 43,000 miles suddenly reported problems with ABS and trac systems on the dashboard readout. Dealer checked it and said a module needed replacement (total cost of about $1500). Although the warranty period was past, with such low mileage, I felt such a safety defect should be taken care of by Jaguar north america. I wrote them but they refused. I also pointed out they should have a recall, as the dealer told me this was quite common. I think this is something that should be looked into, if ABS failures occur so soon in what otherwise is a very good automobile.”
NHTSA complaint #10204462, filed 2007-09Electrical system: “My 2001 Jaguar XJ8 has less than 42,000 miles on it...while driving at an approximate speed of 30 MPH, it suddenly slowed to barely a crawl, and the instrument panel stated that the vehicle had no ABS and trac power. Fortunately, I was on main streets and not a highway, as this could have been detrimental to both my safety and the motoring public in general. After going online to research this problem, I am finding similar complaints. I have not yet taken it to a repair shop, but my research shows that a module would need to be replaced at a cost of $1500!!! …”
NHTSA complaint #10214043, filed 2008-01, 43,000 milesEngine cooling: “The contact owns a 2001 Jaguar XJ8. The contact stated when starting the vehicle, the check engine and error warning lights were illuminated. The performance of the engine was restricted with minimal engine power. The vehicle was towed to the dealer where the contact was advised the failure potentially was caused by the primary or secondary timing chain tensioner. The dealer advised having the vehicle diagnosed in order to determine the exact failure and repair needed. The vehicle was neither diagnosed nor repaired. There was not a recall for the failure. The manufacturer was not contacted. …”
NHTSA complaint #10340373, filed 2010-06, 90,000 milesMileage when problems were reported
63% of the 8 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 26,343 and 56,000 miles.
Complaints by year filed
Fewer than 15 complaints, too few for a reliable trend.
Fuel economy and running cost
EPA ratings for each 2001 Jaguar XJ8 version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).
| Version | Engine | Transmission | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|---|
| XJ8 RWD | 4.0L 8-cyl | 5-speed automatic | 15 | 22 | 18 | $4,550 |
| XJ8L RWD | 4.0L 8-cyl | 5-speed automatic | 15 | 22 | 18 | $4,550 |
Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.
Recalls and investigations
NHTSA lists no recall campaigns for the 2001 Jaguar XJ8 in the data used here. A recall can apply to some vehicles of a model year and not others, so check a specific vehicle by VIN at nhtsa.gov/recalls.
Technical service bulletins
TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 13 on record; the latest 10 are shown.
- 10212845Apr 14, 2021Electrical system. Attachment.
- 10212844Apr 14, 2021Electrical system. Attachment.
- 10212843Apr 14, 2021Electrical system. Attachment.
- 10146032Aug 20, 2018Electrical system. A customer may report "Hood Open" message displays on IP with hood closed.
- 10146031Aug 20, 2018Electrical system. 18C - New face of InControl Touch Pro and 18C software improvements
- 10146030Aug 20, 2018Equipment. SIM card activation issues
- 10146029Aug 20, 2018Equipment. InControl Touch Pro phase 4 customer letter
- 10134968Mar 8, 2018Equipment. Jaguar Land Rover Shop Foreman Conference Call
- 10127619Dec 14, 2017Equipment. Presentation from Dealer Shop Foreman Conference Call
- 10212857Dec 1, 2012Electrical system. Mongoose Update.
Other model years of the Jaguar XJ8
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 2005 | 6 | 70,500 | 0 | — | 19 | — | Not enough data |
| 2004 | 54 | 50,000 | 0 | — | 19 | Not compared (before 2008) | Rising |
| 2001 | 13 | 37,500 | 0 | — | 18 | — | Not enough data |
| 1999 | 11 | 90,000 | 0 | — | 18 | — | Not enough data |
| 1998 | 83 | 69,000 | 0 | — | 18 | Not compared (before 2008) | Falling |
Frequently asked questions
How many NHTSA complaints does the 2001 Jaguar XJ8 have?
NHTSA recorded 13 consumer complaints for the 2001 Jaguar XJ8 as of Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 2001 Jaguar XJ8 is reported most often?
Body and structure is named most often, in 6 complaints (46% of the total), followed by brakes with 2.
Has the 2001 Jaguar XJ8 been recalled?
NHTSA lists no recall campaigns for this model year in the data used here. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
What gas mileage does the 2001 Jaguar XJ8 get?
The EPA rates the 2001 Jaguar XJ8 (XJ8, 4.0L 8-cyl) at 18 mpg combined, 15 city and 22 highway, with an estimated annual fuel cost of $4,550 at 15,000 miles a year. Other engine and drive versions are rated differently.
At what mileage are problems with the 2001 Jaguar XJ8 reported?
Among the 8 complaints that include a mileage, the median is 37,500 miles and the middle half falls between 26,343 and 56,000 miles; 63% were filed for vehicles with under 50,000 miles.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Fuel economy is from the EPA and DOE (fueleconomy.gov).
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.