The road tax status for B174 SEC is recorded as available on IsItAGoodCar.

When is the MOT due for B174 SEC?

The MOT for B174 SEC is valid and due for renewal on or before 20 September 2027.

What is the recorded mileage of B174 SEC?

The recorded mileage for B174 SEC is 78,583 miles, recorded at its most recent DVSA MOT test.

Is B174 SEC ULEZ compliant?

No, B174 SEC 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

1984 Mercedes-Benz SL 5.0L Petrol · B174 SEC

B174 SEC

1984 Mercedes-Benz SL (5.0L, petrol). First registered 01 Oct 1984. Recorded mileage 78,583 miles. MOT valid until 20 Sept 2027.

Make & Model: MERCEDES-BENZ SL
Year / Origin: 1984 · Birmingham
Safety Recall: Unknown
MOT Status: Valid until 20 Sept 2027
Road Tax: —
Recorded Mileage: 78,583 mi
ULEZ Compliance: Check Required (Pre-Euro 4 Petrol)
Fuel & Engine: Petrol · 5.0L
Reliability Guide: Common Faults

MOT Status

Valid

Valid until 20 Sept 2027View ↓

Tax Status

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Fuel Type

Petrol

Year

1984

Engine

4973cc

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Insurance Total Loss (Cat S, N, A, B)

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Police Stolen Marker (PNC)

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Mileage Fraud & Plate Changes

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Why check before paying the seller?

Free DVSA records only show public MOT passes. Only an Experian check verifies if the car has unpaid finance debt, a total-loss write-off marker, or a police theft report.

Experian Registry Checks Ready to Verify

Outstanding Finance (HP / PCP)

Lenders can legally repossess unpaid cars

READY

Insurance Total Loss (Cat S, N, A, B)

Structural & accident damage records

READY

Police Stolen Marker (PNC)

Police National Computer register

READY

Mileage Fraud & Plate Changes

Cross-referenced national logbook

READY

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B174 SEC Key Findings

5 MOT tests recorded
Latest MOT passed on 03/09/2026
78,583 miles recorded at latest MOT
No defects recorded at the latest MOT

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

B174 SEC MOT History

Vehicle record last updated: 4 Nov 2026, 05:29

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 1984 Mercedes-Benz Sl (B174 SEC) between April 2022 and September 2026.

The record contains 5 passes and 0 failures.

No failures or advisories appear anywhere in the recorded tests, so the documented MOT record is relatively clean.

Across all tests, the most frequently flagged areas are: Brakes (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.

PASS

FAIL

ADVISORY

B174 SEC Mileage History

08/04/202273,102 mi
17/03/202375,246 mi+2,144 mi
11/03/202476,378 mi+1,132 mi
22/09/202578,380 mi+2,002 mi
03/09/202678,583 mi+203 mi

Average of roughly 1,244 miles per year across 5 recorded odometer readings.

Technical Specifications

May be subject to ULEZ charges

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Reliability & Known Issues

Known faults for Mercedes-Benz Mercedes-Benz SLK (R171)

Our database tracks 6 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.

1984 Common Problems

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

Tax Status Unknown

Exceptional MOT pass rate (100%)

Older vehicle

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Experian Provenance Data

Vehicle Provenance Investigation

9 Key Registers

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OUTSTANDING FINANCE

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INSURANCE WRITE-OFF

MIAFTR Register

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MIAFTR Insurance Database: [Query Required]

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POLICE STOLEN (PNC)

Police PNC

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SALVAGE & AUCTION

Salvage Registers

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IMPORTED RECORD

Import Register

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Country of Origin Audit: [Check to Reveal]

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EXPORTED MARKER

Export Register

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Customs & Export Register: [Query Required]

UK Road Eligibility Marker: [Check to Reveal]

Export Register:QUERY REQUIRED

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SCRAPPED RECORD

Scrappage Register

Validates whether the car has been surrendered or notified as scrapped to an Authorized Treatment Facility.

Scrappage & ATF Register: [Query Required]

Disposal Notification Check: [Check to Reveal]

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CERTIFICATE OF DESTRUCTION

Statutory CoD

Confirms whether a statutory Certificate of Destruction has been issued against this chassis.

Certificate of Destruction Register: [Query Required]

Statutory Scrapping Decrees: [Check to Reveal]

Destruction Register:QUERY REQUIRED

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V5C LOGBOOK & KEEPERS

DVLA Master

Audits number of registered keepers and latest V5C logbook issue date.

DVLA Logbook Issue Date: [Query Required]

Previous Keepers Count: [Check to Reveal]

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