2001 Jaguar XK8 4.0L Petrol · HN51 AVY
2001 Jaguar XK8 (4.0L, petrol). First registered 26/09/2001. Recorded mileage 123,649 miles. MOT valid until 12/05/2027. Taxed until 01/07/2027.
- Make & Model
- JAGUAR XK8
- Year / Origin
- 2001 · Portsmouth
- Safety Recall
- Unknown
- MOT Status
- Valid until 12/05/2027
- Road Tax
- Taxed (01/07/2027)
- Recorded Mileage
- 123,649 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 4.0L
- Reliability Guide
- Common Faults
- Fuel Type
- Petrol
- Year
- 2001
- Engine
- 3996cc
HN51 AVY Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 14/05/2026
- 123,649 miles recorded at latest MOT
- 2 historical MOT failures
- 2 defects noted at the latest MOT
- Recurring suspension items (4 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Good
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
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HN51 AVY Mileage History
- 03/04/2024120,751 mi
- 08/04/2024120,762 mi+11 mi
- 16/04/2025123,109 mi+2,347 mi
- 30/04/2026123,633 mi+524 mi
- 14/05/2026123,649 mi+16 mi
Average of roughly 1,373 miles per year across 5 recorded odometer readings.
HN51 AVY MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 2001 Jaguar Xk8 (HN51 AVY) between April 2024 and May 2026.
The record contains 3 passes and 2 failures.
The most recent test on 14 May 2026 was a pass, although the earlier record includes 2 failures that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Suspension (4 issues), Brakes (3 issues), Lighting (3 issues), Bodywork (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 13 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Recorded failure items include: “Nearside Front Integral body structure corroded to the extent that the rigidity of the assembly is significantly reduced”; “Offside Front Service brake excessively binding (1.2.1 (f))”.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
Proceed with caution – the XK8 shows significant corrosion and suspension wear that will need attention, and the mileage is well above average for its age.
When considering this XK8, request a full service history and confirm whether any of the corrosion‑related repairs (front integral body structure, rear sub‑frame) have been addressed by a specialist. Pay particular attention to any recent work on the front brake pipe, suspension arms, and ball joints, as these have caused multiple MOT failures. Negotiating a price reduction to cover the anticipated cost of rectifying the near‑side front body corrosion and the off‑side front suspension wear will be essential. If possible, obtain a pre‑purchase inspection from a Jaguar‑experienced mechanic to identify hidden rust or structural concerns.
The model is known for developing corrosion on the front sub‑frame and brake pipe areas, especially in regions with high humidity or road salt exposure. Although no aggregate reliability data is available, the pattern of repeated MOT failures on this vehicle mirrors common issues reported by other XK8 owners. Anticipate higher-than‑average maintenance outlays for rust repair, suspension component replacement, and potential power‑steering seal work. Ensure that any future buyer is comfortable with the upkeep demands of an older luxury sports coupe.
The 4.0‑litre V8 engine in this XK8 typically achieves around 18–20 mpg combined, meaning fuel costs will be substantial – roughly £1,800‑£2,200 per year at current petrol prices. Road tax for a 4.0 L petrol engine sits in the higher band (currently £570 per annum). Insurance groups for the XK8 are in the 30s, translating to about £750‑£1,000 annually for a 25‑year‑old driver. Adding routine maintenance – brake service, suspension work, and corrosion treatment – can add another £300‑£500 each year. Overall, expect an annual running cost in the region of £3,300‑£4,300.
Focus on the front integral body structure where a major MOT failure was recorded in April 2026 (significant rigidity loss). Look for signs of rust, panel gaps, and any repairs to the passenger floor pan. The off‑side front suspension arm ball joint failed a major test in March 2023; inspect the lower arm, upper arm pins, and bushings for wear or corrosion. Also, examine the brake system – the front brake pipe was flagged as excessively corroded in January 2020, and the off‑side front service brake was reported as excessively binding in April 2024. Verify the condition of the brake lines and calipers.
The MOT history lists recurring power‑steering fluid seepage and a central front oil leak – both advisories that could indicate seal wear. Check the power‑steering pump, hoses, and the engine bay for fluid stains. Finally, inspect the rear sub‑frame for corrosion (noted in multiple advisories) and the rear wheel bearings for play, as slight play was recorded in 2023. Any rust or structural weakness here could affect handling and safety.
This 2001 Jaguar XK8 in green has logged 123,649 miles, which is higher than typical for a 25‑year‑old car. The MOT record reveals repeated major failures – notably front body corrosion, brake pipe issues and suspension component wear – alongside several advisories for leaks and worn bushings. While the car has passed most recent tests, the recurring nature of the problems suggests upcoming repair costs. Buyers should weigh the classic Jaguar appeal against the likely maintenance burden.
While specific aggregate data for the XK8 is unavailable, the MOT pattern on this car reflects known issues with front sub‑frame corrosion and suspension component wear that are common among aging XK8s.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
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