2021 Mercedes-Benz SL 500 Grand Edition Auto 4.7L Petrol · 10 DF
2021 Mercedes-Benz SL 500 Grand Edition Auto (4.7L, petrol). First registered 01/01/2021. Recorded mileage 15,766 miles. MOT valid until 20/04/2027. Taxed until 01/08/2027.
- Make & Model
- MERCEDES-BENZ SL 500 GRAND EDITION AUTO
- Year / Origin
- 2021
- MOT Status
- Valid until 20/04/2027
- Road Tax
- Taxed (01/08/2027)
- Recorded Mileage
- 15,766 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6)
- Fuel & Engine
- PETROL · 4.7L
- Reliability Guide
- Common Faults
- Fuel Type
- PETROL
- Year
- 2021
- Engine
- 4663cc
10 DF Key Findings
- 2 MOT tests recorded
- Latest MOT passed on 22/04/2026
- 15,766 miles recorded at latest MOT
- 1 defect noted at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Excellent
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.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
Estimate current market value
Generate an instant valuation benchmark based on live market listings, vehicle mileage, and recent dealer auction figures.
10 DF Mileage History
- 22/04/202513,737 mi
- 22/04/202615,766 mi+2,029 mi
Average of roughly 2,032 miles per year across 2 recorded odometer readings.
10 DF MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
2 MOT tests are recorded for this 2021 Mercedes-Benz Sl 500 Grand Edition Auto (10 DF) between April 2025 and April 2026.
The record contains 2 passes and 0 failures.
The record shows no MOT failures, although 1 advisory notice notes an item to monitor.
Across all tests, the most frequently flagged areas are: Tyres (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 1 advisory notice is 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.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
A strong recommendation for buyers seeki
When inspecting this SL 500, focus on the service history to ensure the 4.7L V8 engine has been maintained according to manufacturer schedules. While the MOT history is limited, you should verify that the complex electronic systems and the retractable hardtop mechanism operate smoothly without hesitation or noise.
Negotiate based on the most recent MOT advisory; the nearside rear tyre was noted as having cracking or perishing between the treads in April 2026. Ensure this has been addressed or factor the cost of a premium replacement tyre into your offer. Check the condition of the white paintwork and the interior trim, as high-performance models often see significant use.
Running this 4663cc petrol engine will involve significant costs. Expect higher-than-average fuel consumption consistent with a large-capacity V8, and insurance groups for this model are typically high due to its performance and repair costs.
Maintenance costs for Mercedes-Benz grand tourers tend to be premium, particularly for tyres, brakes, and specialist servicing. An estimated annual running cost would cover high fuel consumption, higher insurance premiums, and routine maintenance for a high-performance vehicle.
The primary specific item to inspect is the nearside rear tyre, following the 2026 MOT advisory regarding cracking or perishing between the treads. Ensure a new tyre has been fitted or that the current one is not showing signs of age-related degradation.
Beyond the MOT records, inspect the tyres across the entire vehicle for consistent wear. Given the engine size and power output, check the brake pads and discs for thickness and any signs of uneven wear, which can occur in high-performance models.
This 2021 Mercedes-Benz SL 500 Grand Edition is a high-specification petrol model with relatively low mileage of 15,766 miles as of April 2026. The MOT history is sparse but clean, with only one minor advisory regarding a tyre defect recorded in its most recent test. Given its age and the recorded mileage, it represents a modern example of this model variant.
No aggregate reliability data is currently available for the Mercedes-Benz SL 500 Grand Edition AUTO.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
Similar Vehicles
Plate Neighbors
Batch Registration Neighbors (10D Series)
Vehicles registered in the same regional DVLA batch as 10DF.
BMW
7 SERIES
PIAGGIO
MP3
LAND ROVER
RANGE ROVER AUTOBIO D MHEV A
PORSCHE
911
PORSCHE
BOXSTER
VOLVO
EX40 ULTRA
MCLAREN
720S V8 S-A
FERRARI
296 GTS S-A
PEUGEOT
208 ACTIVE PREMIUM + P-TECH SS
LAND ROVER
DISCOVERY SPORT METRO D MHEV A
HYUNDAI
I10 PREMIUM MPI AUTO
PORSCHE
CAYENNE V6 E-HYBRID AUTO