The road tax status for C4 SMX is recorded as available on IsItAGoodCar.

When is the MOT due for C4 SMX?

The MOT for C4 SMX is valid and due for renewal on or before 30 April 2024.

What is the recorded mileage of C4 SMX?

The recorded mileage for C4 SMX is 15,449 miles, recorded at its most recent DVSA MOT test.

Is C4 SMX ULEZ compliant?

No, C4 SMX 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

2004 Porsche 911 3.6L Petrol · C4 SMX

C4 SMX

2004 Porsche 911 (3.6L, petrol). First registered 23/07/2004. Recorded mileage 15,449 miles. MOT status: Expired.

Make & Model: PORSCHE 911
Year / Origin: 2004 · Cardiff
MOT Status: Valid until 30/04/2024
Road Tax: —
Recorded Mileage: 15,449 mi
ULEZ Compliance: Likely ULEZ Compliant (Early Euro 4)
Fuel & Engine: Petrol · 3.6L
Reliability Guide: Common Faults

MOT Status

Expired

Valid until 30/04/2024

Tax Status

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Mileage: 15,449 mi
Fuel Type: Petrol
Year: 2004
Engine: 3600cc

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C4 SMX Key Findings

16 MOT tests recorded
Latest MOT passed on 02/05/2023
15,449 miles recorded at latest MOT
1 historical MOT failure
No defects recorded at the latest MOT
Recurring tyres items (6 mentions)

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

MOT Roadworthiness Analysis

/ 100 · Average

DVSA Test Records Evaluated

MOT Roadworthiness: 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

✓ Exceptional MOT pass rate (100%)

! Older vehicle

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Stolen

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Finance

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Write-off

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Salvage

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Imported

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Exported

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Scrapped

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Destruction

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Technical Specifications

ULEZ Compliant

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C4 SMX Mileage History

19/07/20074,885 mi
28/07/20074,906 mi+21 mi
31/07/20086,779 mi+1,873 mi
15/07/20098,011 mi+1,232 mi
13/07/20108,292 mi+281 mi
12/07/20119,088 mi+796 mi
25/07/201210,445 mi+1,357 mi
10/07/201312,867 mi+2,422 mi
08/07/201413,299 mi+432 mi
29/07/201513,934 mi+635 mi
08/08/201614,537 mi+603 mi
03/08/201714,734 mi+197 mi
01/08/201815,150 mi+416 mi
30/07/201915,299 mi+149 mi
08/03/202215,392 mi+93 mi
02/05/202315,449 mi+57 mi

Average of roughly 669 miles per year across 16 recorded odometer readings.

C4 SMX MOT History

Vehicle record last updated: 1 Oct 2026, 00:22

MOT Analysis

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

16 MOT tests are recorded for this 2004 Porsche 911 (C4 SMX) between July 2007 and May 2023.

The record contains 15 passes and 1 failure.

The most recent test on 02 May 2023 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: Tyres (6 issues), Windscreen (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.

In total 6 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: “Rear registration plate character(s) incorrectly spaced (6.3.4a)”; “Front registration plate character(s) incorrectly spaced (6.3.4a)”.

PASS

FAIL

ADVISORY