1997 Jaguar XK8 4.0L Petrol · P578 HAY
1997 Jaguar XK8 (4.0L, petrol). First registered 26 Mar 1997. Recorded mileage 146,057 miles. MOT valid until 30 Jun 2027.
- Make & Model
- JAGUAR XK8
- Year / Origin
- 1997 · Preston
- Safety Recall
- Unknown
- MOT Status
- Valid until 30 Jun 2027
- Road Tax
- Untaxed (25 Oct 2026)
- Recorded Mileage
- 146,057 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 4.0L
- Reliability Guide
- Common Faults
AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.
Analysis is queued in the processing backlog.
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P578 HAY Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 02/07/2026
- 146,057 miles recorded at latest MOT
- 2 historical MOT failures
- 6 defects noted at the latest MOT
- Recurring lighting items (8 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
P578 HAY 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 1997 Jaguar Xk8 (P578 HAY) between July 2023 and July 2026.
The record contains 3 passes and 2 failures.
The most recent test on 02 July 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: Lighting (8 issues), Bodywork (8 issues), Brakes (7 issues), Suspension (2 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 25 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 Brake pipe leaking on an air braking system (1.1.11 (b) (i))”.
P578 HAY Mileage History
- 31/07/2023145,658 mi
- 02/08/2023145,659 mi+1 mi
- 01/08/2024145,798 mi+139 mi
- 02/07/2026146,057 mi+259 mi
- 02/07/2026146,057 mi
Average of roughly 137 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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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.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
This 1997 Jaguar XK8 requires careful sc
When inspecting this XK8, pay close attention to the structural integrity of the sills and floor sections, which have repeatedly attracted corrosion advisories in the 2023, 2024, and 2026 MOT tests. You should also verify that the brake pipes noted as corroded or covered in grease have been properly addressed, and confirm the resolution of the July 2026 ABS warning lamp fault. Negotiate the purchase price to account for the suspension bush wear and offside rear wheel bearing play recorded during its most recent test.
Operating a 3,980cc petrol grand tourer from 1997 involves substantial running costs, driven by heavy fuel consumption and high VED tax brackets for older large-engine vehicles. Insurance will fall into a high grouping typical for performance Jaguars of this era, while maintenance expenses can escalate quickly if structural corrosion or mechanical items require professional intervention. Estimated annual running costs range between £2,200 and £2,800 depending on annual mileage and insurance profile.
Thoroughly inspect the underbody, floor sections, and sills for structural rust, cross-referencing the specific advisory locations noted on the 2023, 2024, and 2025/2026 MOT tests. Check the condition of both front and rear brake lines, noting previous entries regarding corrosion and grease covering. Finally, inspect the suspension components for the nearside front lower shock absorber bush wear and check the offside rear wheel bearing for play.
First registered in December 1997, this blue Jaguar XK8 features a 3,980cc petrol engine and has recorded 146,057 miles. The MOT history reveals multiple test failures across recent years, including an ABS fault in July 2026 and a brake pipe leak in July 2023. Persistent notes regarding underbody, sill, and floor corrosion feature prominently in test records alongside suspension and wheel bearing wear.
The Jaguar XK8 has an aggregate MOT pass rate of 80.6% across the UK fleet, with corrosion listed as one of the top three failure reasons.
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
Vehicle & Plate History
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