1998 Audi A4 1.9L Diesel · S476 AHO
1998 Audi A4 (1.9L, diesel). First registered 25 Nov 1998. Recorded mileage 332,659 miles. MOT expired on 21 Dec 2023.
- Make & Model
- AUDI A4
- Year / Origin
- 1998 · Glasgow
- Safety Recall
- Unknown
- MOT Status
- Expired on 21 Dec 2023
- Road Tax
- —
- Recorded Mileage
- 332,659 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 6 Diesel)
- Fuel & Engine
- Diesel · 1.9L
- 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.
S476 AHO Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 22/12/2022
- 332,659 miles recorded at latest MOT
- 2 historical MOT failures
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
S476 AHO MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
4 MOT tests are recorded for this 1998 Audi A4 (S476 AHO) between November 2021 and December 2022.
The record contains 2 passes and 2 failures.
The most recent test on 22 December 2022 was a pass, although the earlier record includes 2 failures that buyers may want to investigate.
S476 AHO Mileage History
- 11/11/2021321,048 mi
- 11/11/2021321,048 mi
- 22/12/2022332,629 mi+11,581 mi
- 22/12/2022332,659 mi+30 mi
Average of roughly 10,443 miles per year across 4 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Audi Audi A4 Mk1 (B5)
Our database tracks 5 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 A4 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 1998 model year cars.
- Multi-Link Front Upper Control Arm Pinch Bolt Seizure & Bush TearingModerate
The four-link front suspension features long steel pinch bolts through the aluminum hub carriers that seize solid from galvanic corrosion and road salt, while the upper and lower control arm rubber bushes split and knock.
- Plenum Chamber Battery Drain Rubber Grommet Blockage & Brake Servo FloodingSerious
The battery tray sits in a bulkhead plenum chamber with two one-way rubber drain grommets that clog with road debris and pine needles. Trapped water submerges the brake servo, drawing water into the vacuum line and rusting the servo shell.
- 1.8T Longitudinal Oil Sump Sludge & Hydraulic Lifter StarvationSerious
The longitudinally mounted 1.8T has a relatively small 3.5-litre oil capacity. Following factory long-life variable service schedules causes severe oil coking that chokes the oil pump pickup pipe gauze, starving the camshafts and turbo.
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