Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSAUDI2008A3 BASE, 2.0 E, AUTOMATIC DCTREPAIR AND DIAGNOSISMAINTENANCEPROCEDURESMAINTENANCE REMINDER LIGHT (RESET PROCEDURES)EMISSIONS MAINTENANCE REMINDER (OXYGEN SENSOR)NOTES
2008 Audi A3 Base, 2.0 E, Automatic DCT
Emissions Maintenance Reminder (Oxygen Sensor): Notes
2008 Audi A3 Base, 2.0 E, Automatic DCTSECTION Notes
NOTE:
To determine appropriate reset procedure, refer to EMISSIONS MAINTENANCE REMINDER RESET INDEX . Only vehicles listed in this index have an Oxygsen Sensor Warning Light.
OXYGEN SENSOR WARNING LIGHT RESET PROCEDURE INDEX
| Model & Year | Reset Procedure | |
|---|---|---|
| Coupe | ||
| 1984-87 | Emissions Maintenance Reminder Reset - Procedure 03 | |
| 100/200 Turbo | ||
| 1989 | Emissions Maintenance Reminder Reset - Procedure 02 | |
| 4000 | ||
| 1984-87 | Emissions Maintenance Reminder Reset - Procedure 01 | |
| 5000 Non-Turbo | ||
| 1984-88 | Emissions Maintenance Reminder Reset - Procedure 01 | |
| 5000S | ||
| 1984-88 | Emissions Maintenance Reminder Reset - Procedure 01 | |
| 5000 Turbo | ||
| 1984-88 | Emissions Maintenance Reminder Reset - Procedure 02 | |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.