1999 Audi TT 1.8L Petrol · H9 SWK
1999 Audi TT (1.8L, petrol). First registered 31 Dec 1999. Recorded mileage 181,216 miles. MOT expired on 16 Oct 2026.
- Make & Model
- AUDI TT
- Year / Origin
- 1999 · Bournemouth
- Safety Recall
- Unknown
- MOT Status
- Expired on 16 Oct 2026
- Road Tax
- —
- Recorded Mileage
- 181,216 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 1.8L
- 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.
H9 SWK Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 17/10/2025
- 181,216 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.
H9 SWK 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 Audi Tt (H9 SWK) between October 2022 and October 2025.
The record contains 4 passes and 1 failure.
The most recent test on 17 October 2025 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
H9 SWK Mileage History
- 04/10/2022194,750 km
- 26/09/2023198,466 km+3,716 km
- 24/09/2024177,708 mi
- 13/10/2025181,214 mi+3,506 mi
- 17/10/2025181,216 mi+2 mi
Average of roughly -4,458 miles per year across 5 recorded odometer readings.
Recorded mileage decreased between one or more tests — a potential clocking indicator worth verifying before purchase.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Audi Audi TT Mk1 (8N)
Our database tracks 4 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Below Average
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.
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AUDI TT 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.
- Jaeger Instrument Cluster (Dashpod) Stepper Motor & Processor FailureModerate
The Magneti Marelli / Jaeger instrument cluster suffers from microprocessor breakdown and failing stepper motors, causing the fuel and coolant temperature needles to read wildly inaccurately or display total blackout.
- Gen 1 Haldex AWD Differential Oil & Filter Service NeglectSerious
The electronically controlled hydraulic Haldex coupling requires fresh Haldex high-pressure oil every 20,000 miles and a filter replacement every 40,000 miles. Neglect leads to pre-charge pump failure and converts the car into permanent front-wheel-drive.
- 1.8T Sump Strainer Gauze Sludge & Turbocharger Oil StarvationSerious
Long-life servicing on 180bhp and 225bhp (BAM/APX) turbocharged engines turns engine oil into baked carbon granules that clog the fine wire mesh pickup tube in the sump, triggering catastrophic oil starvation.
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