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 MANUALSAUDI2004A6 QUATTRO, 2.7 D, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTINFOTAINMENTRADIO, TELEPHONE, NAVIGATION, TRIP COMPUTERTELEMATICSTELEMATIC CONTROL HEAD -E264-, REMOVING AND INSTALLINGNOTES
2004 Audi A6 Quattro, 2.7 D, Standard
Telematic Control Head -E264-, removing and installing: Notes
2004 Audi A6 Quattro, 2.7 D, StandardSECTION Notes
The Telematic Control Head is located in the front interior light module.
NOTE:
- In the event any of the OnStar® control buttons are either inadvertently or deliberately pressed for longer than 15 seconds, the OBD program assumes a button is sticking. The red status light will come on and a DTC loads in memory. Perform OBD program and check DTC memory for DTC 01526 "mechanical malfunction". See TELEMATICS ON BOARD DIAGNOSTIC (OBD), INITIATING . Inform customers accordingly.
- A faulty control button cannot be replaced separately. Replace complete telematics control head.
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.