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Official DVLA Record

1998 Porsche Boxster 2.5L Petrol · S421 ASF

S421 ASF

1998 Porsche Boxster (2.5L, petrol). First registered 27 Aug 1998. Recorded mileage 76,326 miles. MOT expired on 22 Nov 2023.

Make & Model
PORSCHE BOXSTER
Year / Origin
1998 · Glasgow
Safety Recall
Unknown
MOT Status
Expired on 22 Nov 2023
Road Tax
—
Recorded Mileage
76,326 mi
ULEZ Compliance
Check Required (Pre-Euro 4 Petrol)
Fuel & Engine
Petrol · 2.5L
Reliability Guide
Common Faults
MOT Status
Expired
Expired on 22 Nov 2023
Tax Status
Check Tax
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Fuel Type
Petrol
Year
1998
Engine
2500cc
Mechanical Assessment

AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.

The latest MOT assessment for the 1998 PORSCHE BOXSTER indicates a passing result on 2022-11-23, which suggests that the vehicle has maintained a generally acceptable mechanical condition over the past year. However, the history reveals several recurring issues that warrant close attention. The ABS warning lamp failure and the advisory regarding the ball joint play point to potential suspension and steering alignment concerns that could affect handling stability and ride comfort. These defects, if not addressed, may lead to increased wear on other components and reduced vehicle performance. The parking brake efficiency issue also raises concerns about braking responsiveness, especially in wet or slippery conditions. When evaluating mileage in relation to the car’s age, it is important to consider that a 1998 model typically accumulates around 150,000 to 200,000 miles depending on usage. Without specific annual mileage records, it is difficult to pinpoint exact trends, but the absence of major incidents so far suggests a relatively stable usage pattern. However, the presence of multiple service-related advisories implies that routine maintenance should be prioritized. Buyers should inspect the tyres for cracking or perishing, as rubber degrades over time and can compromise safety. The battery health should also be checked, as a failing 12V system can impact electrical performance and engine management. For buyers who have not yet recorded service stamps, it is advisable to conduct a thorough pre-purchase inspection focusing on the suspension bushings, which may show signs of wear, and the brake discs for any corrosion or binding. During the test drive, listen for clunking noises from the suspension or hear uneven tyre wear, which could indicate alignment problems. Additionally, verify that the fluid levels are adequate and that all seals are intact. If the vehicle has been driven infrequently or in harsh conditions, the corrosion on the front anti-roll bar linkage and the dust cover on the calipers should be examined closely. Overall, while the MOT record is positive, proactive maintenance and careful inspection are essential to ensure long-term reliability.
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S421 ASF Key Findings

  • 19 MOT tests recorded
  • Latest MOT passed on 23/11/2022
  • 8 historical MOT failures
  • No defects recorded at the latest MOT
  • Recurring lighting items (14 mentions)

Derived directly from the recorded DVSA and DVLA data shown on this page.

S421 ASF MOT History

Vehicle record last updated: 28 Oct 2026, 10:46
MOT Analysis

Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.

19 MOT tests are recorded for this 1998 Porsche Boxster (S421 ASF) between August 2006 and November 2022.

The record contains 11 passes and 8 failures.

The most recent test on 23 November 2022 was a pass, although the earlier record includes 8 failures that buyers may want to investigate.

Across all tests, the most frequently flagged areas are: Lighting (14 issues), Brakes (9 issues), Suspension (8 issues), Exhaust & Emissions (5 issues), Tyres (5 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.

In total 31 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: “Offside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))”; “Nearside Brake pipe excessively corroded Front to rear (1.1.11 (c))”; “Nearside Front Anti-roll bar linkage ball joint likely to become detached (5.3.4 (a) (ii))”.

PASS
FAIL
ADVISORY

S421 ASF Mileage History

  1. 11/08/200682,390 mi
  2. 17/07/200794,933 mi+12,543 mi
  3. 30/07/2008104,011 mi+9,078 mi
  4. 10/10/2008104,976 mi+965 mi
  5. 14/10/2008105,058 mi+82 mi
  6. 14/10/2008105,058 mi
  7. 02/08/2012113,538 mi+8,480 mi
  8. 05/11/2013115,241 mi+1,703 mi
  9. 19/11/201466,368 mi-48,873 mi
  10. 19/11/201466,368 mi
  11. 15/01/201668,740 mi+2,372 mi
  12. 13/07/201670,956 mi+2,216 mi
  13. 13/07/201670,956 mi
  14. 29/06/201774,885 mi+3,929 mi
  15. 30/06/201774,885 mi
  16. 30/06/201876,326 mi+1,441 mi

Average of roughly -510 miles per year across 16 recorded odometer readings.

Recorded mileage decreased between one or more tests — a potential clocking indicator worth verifying before purchase.

Technical Specifications

May be subject to ULEZ charges

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MOT Roadworthiness Analysis
35
/ 100 · Poor
DVSA Test Records Evaluated

MOT Roadworthiness: Poor

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.

MOT Expired or Failed
Tax Status Unknown
Average MOT pass rate (50%)
1 dangerous defects found recently
Older vehicle
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OUTSTANDING FINANCE

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INSURANCE WRITE-OFF

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POLICE STOLEN (PNC)

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SALVAGE & AUCTION

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IMPORTED RECORD

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EXPORTED MARKER

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SCRAPPED RECORD

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CERTIFICATE OF DESTRUCTION

Statutory CoD

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V5C LOGBOOK & KEEPERS

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