Yes, MBZ 4121 is taxed. Road tax is currently valid until 1 February 2027 according to DVLA records.

When is the MOT due for MBZ 4121?

The MOT for MBZ 4121 is valid and due for renewal on or before 4 August 2027.

What is the recorded mileage of MBZ 4121?

The recorded mileage for MBZ 4121 is 29,009 miles, recorded at its most recent DVSA MOT test.

Is MBZ 4121 ULEZ compliant?

No, MBZ 4121 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

MOT Valid

Road Tax Paid

2004 Mercedes SLK 1.8L Petrol · MBZ 4121

MBZ 4121

2004 Mercedes SLK (1.8L, petrol). First registered 01/09/2004. Recorded mileage 29,009 miles. MOT valid until 04/08/2027. Taxed until 01/02/2027.

Make & Model: MERCEDES SLK
Year / Origin: 2004 · Manchester & Merseyside
MOT Status: Valid until 04/08/2027
Road Tax: Taxed (01/02/2027)
Recorded Mileage: 29,009 mi
ULEZ Compliance: Check Required (Pre-Euro 4 Petrol)
Fuel & Engine: PETROL · 1.8L
Reliability Guide: Common Faults

MOT Status

Valid

Valid until 04/08/2027

Tax Status

Taxed

Tax due 01/02/2027

Mileage: 29,009 mi
Fuel Type: PETROL
Year: 2004
Engine: 1796cc

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MBZ 4121 Key Findings

5 MOT tests recorded
Latest MOT passed on 06/08/2026
29,009 miles recorded at latest MOT
2 historical MOT failures
No defects recorded 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 · Good

DVSA Test Records Evaluated

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.

✓ Valid MOT

✓ Taxed

! Average MOT pass rate (60%)

! Older vehicle

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Stolen

EXPERIAN

Available in full check

Finance

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Available in full check

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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V5C Logbook

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Technical Specifications

May be subject to ULEZ charges

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MBZ 4121 Mileage History

09/12/202228,702 mi
06/06/202328,704 mi+2 mi
07/06/202328,704 mi
07/06/202428,835 mi+131 mi
06/08/202629,009 mi+174 mi

Average of roughly 84 miles per year across 5 recorded odometer readings.

MBZ 4121 MOT History

Vehicle record last updated: 29 Aug 2026, 18:56

MOT Analysis

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 2004 Mercedes Slk (MBZ 4121) between December 2022 and August 2026.

The record contains 3 passes and 2 failures.

The most recent test on 06 August 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: Brakes (2 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.

Recorded failure items include: “Brake lever has insufficient reserve travel (1.1.2 (a))”; “Parking brake efficiency below requirements (1.4.2 (a) (i))”; “Nearside Rear Sub-frame corroded and seriously weakened (5.3.3 (b) (i))”.

PASS

FAIL

ADVISORY