1999 Mercedes-Benz SLK 2.3L Petrol · T850 AGM
1999 Mercedes-Benz SLK (2.3L, petrol). First registered 02 Mar 1999. Recorded mileage 154,969 miles. MOT valid until 05 May 2027.
- Make & Model
- MERCEDES-BENZ SLK
- Year / Origin
- 1999
- Safety Recall
- Unknown
- MOT Status
- Valid until 05 May 2027
- Road Tax
- —
- Recorded Mileage
- 154,969 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 2.3L
- Reliability Guide
- Common Faults
Thinking of buying this vehicle? Free MOT and tax checks do not cover legal ownership. If outstanding finance exists, finance companies have legal right to repossess without compensation.
T850 AGM Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 04/05/2026
- 154,969 miles recorded at latest MOT
- No defects recorded at the latest MOT
- Recurring tyres items (2 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
T850 AGM MOT History
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 1999 Mercedes-Benz Slk (T850 AGM) between November 2021 and May 2026.
The record contains 5 passes and 0 failures.
The record shows no MOT failures, although 9 advisory notices note items to monitor.
Across all tests, the most frequently flagged areas are: Tyres (2 issues), Suspension (2 issues), Lighting (1 issue), Bodywork (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 9 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.
T850 AGM Mileage History
- 22/11/2021150,896 mi
- 07/12/2022154,286 mi+3,390 mi
- 05/04/2024154,665 mi+379 mi
- 07/05/2025154,811 mi+146 mi
- 04/05/2026154,969 mi+158 mi
Average of roughly 916 miles per year across 5 recorded odometer readings.
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.
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.
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.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Similar Vehicles
Plate Neighbors
Batch Registration Neighbors (T850 Series)
Vehicles registered in the same regional DVLA batch as T850AGM.
HONDA
VTR1000 F
BMW
520
HONDA
CBR600F
MERCEDES-BENZ
SLK
TRIUMPH
SPEED TRIPLE 955I
SEAT
IBIZA
HONDA
CB600 HORNET
VOLVO
V40
VOLKSWAGEN
CHRYSLER
GRAND VOYAGER
PORSCHE
BOXSTER
FORD
ESCORT
MERCEDES-BENZ SLK Model Intelligence & Reliability
Verified MOT failure trends, buying advice, and technical directory specifications.
Owner-reported defects, recurring MOT failure points, and estimated repair costs.
Browse production generations, registration statistics, and trim variants.
Historical MOT pass rates and DVLA records for 1999 model year cars.
Recently Checked UK Vehicles
Live vehicle history checks and MOT records recently queried by UK car buyers.