This bulletin provides information on the additional reporting requirements for safety related inquiries.
1999 Audi A3 Service and Repair Manual
-
Lightning-Fast DownloadsOptimized files — even slow connections handle it
-
Instant Search & NavigationJump to any procedure or spec with one click
-
Print One or All PagesBring only the pages you need to the shop
-
Covers Every System & ComponentEvery procedure for the 1999 Audi A3
1999 Audi A3 service and repair manual a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What's included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- Base Hatchback 2-Door
Engines covered
- 1.8L 1781CC l4 GAS DOHC Turbocharged
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
1999 Audi A3 Recalls & Complaints
If the vehicle?s engine experienced a serious mechanical problem, it is possible that small pieces of metal debris resulting from the mechanical problem may have become deposited in the intake manifold, air intake hoses, exhaust manifolds,
Discontinuation and mixing of Audi-approved engine coolants.
Discontinuation and mixing of Audi-approved engine coolants.
Engine oils that meet Audi Oil Quality Standards.
This special notice is to inform dealers to return all part numbers listed in the document and order the superseded part numbers going forward.
This circular contains important information regarding A3 e-tron tooling. Information will be covered in the subsequent sections depending on the dealership's current status.
This informational bulletin contains all the the Audi Oil Quality Standards that should be used when doing an oil change.
Showing the 8 most recent of 23 technical service bulletins on file with NHTSA.
Other Years of the Audi A3
Need a manual for a different year? Browse every Audi A3 we cover.
More Audi Models
Browse service and repair manuals for other Audi models in our catalog.












