No, F231 AON is currently registered under SORN (Statutory Off Road Notification) with the DVLA.

When is the MOT due for F231 AON?

The MOT for F231 AON is valid and due for renewal on or before 4 August 2025.

What is the recorded mileage of F231 AON?

The recorded mileage for F231 AON is 44,372 miles, recorded at its most recent DVSA MOT test.

Is F231 AON ULEZ compliant?

No, F231 AON does not meet standard ULEZ emissions requirements and would incur a daily charge when driven within the London Ultra Low Emission Zone.

Official DVLA Record

1989 Mercedes 420 4.2L Petrol · F231 AON

F231 AON

1989 Mercedes 420 (4.2L, petrol). First registered 01/02/1989. Recorded mileage 44,372 miles. MOT status: Expired. Currently declared SORN.

Make & Model: MERCEDES 420
Year / Origin: 1989 · Nottingham
MOT Status: Valid until 04/08/2025
Road Tax: SORN
Recorded Mileage: 44,372 mi
ULEZ Compliance: Check Required (Pre-Euro 4 Petrol)
Fuel & Engine: PETROL · 4.2L
Reliability Guide: Common Faults

MOT Status

Expired

Valid until 04/08/2025

Tax Status

SORN

Statutory Off Road (SORN)

Mileage: 44,372 mi
Fuel Type: PETROL
Year: 1989
Engine: 4196cc

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F231 AON Key Findings

4 MOT tests recorded
Latest MOT passed on 06/08/2024
44,372 miles recorded at latest MOT
1 historical MOT failure
1 defect noted at the latest MOT
Recurring brakes items (2 mentions)

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

Updating live data

MOT Roadworthiness Analysis

/ 100 · Below Average

DVSA Test Records Evaluated

MOT Roadworthiness: Below Average

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

✓ Good MOT pass rate (75%)

✗ 1 dangerous defects found recently

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Stolen

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F231 AON Mileage History

20/04/202244,323 mi
09/11/202344,354 mi+31 mi
06/08/202444,368 mi+14 mi
06/08/202444,372 mi+4 mi

Average of roughly 21 miles per year across 4 recorded odometer readings.

F231 AON MOT History

Vehicle record last updated: 7 Sept 2026, 16:28

MOT Analysis

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

4 MOT tests are recorded for this 1989 Mercedes 420 (F231 AON) between April 2022 and August 2024.

The record contains 3 passes and 1 failure.

The most recent test on 06 August 2024 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.

Across all tests, the most frequently flagged areas are: Brakes (2 issues), Steering (2 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.

Recorded failure items include: “Front Brakes imbalanced across an axle by more than 50% (1.2.1 (b) (ii))”; “Nearside Front Service brake excessively binding (1.2.1 (f))”.

PASS

FAIL

ADVISORY