AI Damage2001 Jaguar XJ8: common problems
Owners of the 2001 Jaguar XJ8 filed 13 complaints with NHTSA, most often about structure and electrical system. Details by component below, with sources.
Key figures
- Owner complaints
- 13
What fails most often
- 1 Structure 46% of all complaints
- 2 Electrical system 15% of all complaints
- 3 Engine and cooling 15% of all complaints
- 4 Equipment 15% of all complaints
- 5 Service brakes 15% of all complaints
- 6 Visibility 15% of all complaints
- 7 Engine 8% of all complaints
- 8 Powertrain 8% of all complaints
- Structure: 6 complaints (46% of all).
- Electrical system: 2 complaints (15% of all).
- Engine and cooling: 2 complaints (15% of all).
- Equipment: 2 complaints (15% of all).
- Service brakes: 2 complaints (15% of all).
Symptoms owners describe
How many of the 13 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Structure | 6 | 0 | 0 |
| Electrical system | 2 | 0 | 0 |
| Engine and cooling | 2 | 0 | 0 |
| Equipment | 2 | 0 | 0 |
| Service brakes | 2 | 0 | 0 |
| Visibility | 2 | 0 | 0 |
| Engine | 1 | 0 | 0 |
| Powertrain | 1 | 0 | 0 |
| Suspension | 1 | 0 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
While driving at 5 mph, the vehicle stalled and various warning lights illuminated. The vehicle was not able to restart. The vehicle was towed to an independent mechanic where it was diagnosed that the spark plugs needed to be replaced and an engine oil flush needed to be performed.
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.
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.
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).
Dt*: the contact stated while traveling various speeds, the vehicle would not down shift correctly. The dealership replaced the transmission. Then two years later, the transmission began to growl; the vehicle was taken back to the dealership and the transmission was being replaced a second time.
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.
The rear defroster malfunctioned. The dealer repaired a cracked subframe and aligned vehicle.
The consumer has experienced the following: the rear defroster is inop, the ashtray cover is not closing, the subframe is defective- developed a crack a week after driving, and the new subfame has multiple welded areas. Scc
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 9,843 of 36,656 model years in the NHTSA data (top 27% most complained about).
On average one model year of the XJ8 has 22 complaints (8 years in the data). This year has 13, below average.
What to check before buying
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
- Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
Other years of this model
Questions and answers
What are the most common problems with the 2001 Jaguar XJ8?
Owner complaints to NHTSA most often mention: structure, electrical system, engine and cooling. Total complaints: 13. The most frequent symptoms in complaint texts: loss of power / limp mode (15%), warning lights, check engine (15%), smoke, burning smell, fire (8%).
How many service bulletins (TSB) were issued for the 2001 Jaguar XJ8?
NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2001 Jaguar XJ8 from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2001 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.