1998 Audi A6 1.9L Diesel · S425 ABW
1998 Audi A6 (1.9L, diesel). First registered 04 Aug 1998. Recorded mileage 181,085 miles. MOT expired on 08 Nov 2022. Currently declared SORN. A manufacturer safety recall is currently outstanding.
- Make & Model
- AUDI A6
- Year / Origin
- 1998 · Glasgow
- Safety Recall
- Recall Notice
- MOT Status
- Expired on 08 Nov 2022
- Road Tax
- SORN
- Recorded Mileage
- 181,085 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 6 Diesel)
- Fuel & Engine
- Diesel · 1.9L
- Reliability Guide
- Common Faults
Outstanding Safety Recall Notice
Action RequiredOfficial DVSA telemetry indicates this vehicle has an unaddressed manufacturer safety recall. Remedial repairs are legally required to be carried out 100% free of charge by an authorised main dealer.
S425 ABW Key Findings
- 2 MOT tests recorded
- Outstanding manufacturer safety recall notice
- Latest MOT passed on 09/11/2021
- 181,085 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Poor
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
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S425 ABW Mileage History
- 01/11/2021180,603 mi
- 09/11/2021181,085 mi+482 mi
Average of roughly 21,748 miles per year across 2 recorded odometer readings.
S425 ABW 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 1998 Audi A6 (S425 ABW) between November 2021 and November 2021.
The record contains 1 pass and 1 failure.
The most recent test on 09 November 2021 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: Exhaust & Emissions (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
Recorded failure items include: “Exhaust emissions exceed manufacturer's specified limit (8.2.2.2 (a))”.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
Exercise significant caution. While the
The primary concern is the five-year gap in MOT history. You should investigate why the vehicle has not been tested since 2021, as long periods of inactivity can lead to seized brakes, perished rubber components, and fuel system degradation. Negotiate the price based on the fact that the car is currently not road-legal and will require a full inspection and likely a comprehensive service to return to the road.
Check for any evidence of leaks or corrosion that may have developed while the car was stationary. Ensure you verify the current state of the battery and tyres, as these are likely to have deteriorated since the last recorded test in November 2021.
The 1.9L diesel engine is generally economical for its era, though it will not match the efficiency of modern diesel units. Tax and insurance for a 1998 A6 are typically low, but maintenance costs are likely to be higher than average due to the vehicle's age and the potential for 'wake-up' repairs after years of standing.
Annual costs will be dominated by the need for preventative maintenance and the cost of bringing the vehicle back up to a safe, roadworthy standard. Expect higher initial spending in the first year of ownership.
Pay close attention to the exhaust system and emissions, as the vehicle failed its 2021 MOT specifically for emissions exceeding the manufacturer's limit. Ensure this was permanently rectified rather than temporarily patched. Check the anti-roll bars, headlamps, and tyres, as these are identified as top failure reasons for the A6 across aggregate data.
Given the age and the gap in testing, inspect the chassis for rust and check all fluid levels. A professional mechanical inspection is strongly recommended to identify any issues caused by prolonged storage before attempting to drive the vehicle.
This 1998 Green Audi A6 diesel has a recorded mileage of 181,085 miles as of November 2021. The available MOT history shows a failure for exhaust emissions in late 2021, which was resolved within eight days. However, the lack of any MOT data between 2021 and 2026 represents a substantial gap in the vehicle's documented roadworthiness.
The Audi A6 shows a respectable average MOT pass rate of 85.2% across a large sample of 143,577 vehicles.
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
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