C5 (1997-2004) tips & tricks

Audi A6 C5 Climatronic hidden menu

A6/S6/RS6, Audi, C5 (1997-2004)

Easily access hidden service menu of your Audi A6 C5 Climatronic. With this secret diagnostic menu you can check cars live data like battery voltage, car speed, engine RPM, various temperature sensors readouts, DTCs and much more.

Audi RNS-E audio aux activation and wiring

8J (2006-2014), 8N (1998-2006), A3/S3/RS3, A4/S4/RS4, A6/S6/RS6, Audi, Audi A3 8P (2003-2013), B7 (2004-2007), C5 (1997-2004), Exeo, Gallardo, Lamborghini, R8, Seat, TT

Audi RNS-E audio aux source activation is a quick procedure. Your radio navigation system (also called Audi Navigation Plus) can play AUX-IN audio sources (stereo line-in), so you can connect your phone with your cars sound system.

Audi reset service reminder (A2, A3 8L, A4 B6, A6 C5, TT 8N)

Audi reset service reminder (A2, A3, A4, A6, TT)

8N (1998-2006), A2, A3/S3/RS3, A4/S4/RS4, A6/S6/RS6, Audi, Audi A3 8L (1996-2003), B6 (2000-2004), C5 (1997-2004), TT

After changing oil and filters in your Audi reset service reminder message or indicator. You can do that without diagnostic tools like VCDS – just with a simple button combination. Continue reading …

Audi RNS-D hidden menu

A2, A3/S3/RS3, A4/S4/RS4, A6/S6/RS6, A8/S8, Audi, Audi A3 8L (1996-2003), B5 (1995-2001), B6 (2000-2004), C4 (1994-1997), C5 (1997-2004), D2 (1994-2002)

Audi RNS-D hidden menu (diagnostic service mode of Navigation Plus) can help you with troubleshooting issues with GPS navigation and radio tuner in your Audi. You can test FM tuner signal, GPS position, software version, tire settings and much more.

Audi Navigation Plus RNS-E hidden menu (engineering mode)

Audi RNS-E hidden menu (engineering mode)

8J (2006-2014), A3/S3/RS3, A4/S4/RS4, A6/S6/RS6, Audi, Audi A3 8P (2003-2013), B6 (2000-2004), B7 (2004-2007), C5 (1997-2004), Exeo, Gallardo, Lamborghini, R8, Seat, TT

Enter Audi Navigation Plus RNS-E hidden menu (also called engineering mode) and perform unit tests, diagnostic data, take screenshots to SD card.

Audi A6 C5 Climatronic temperature units celsius fahrenheit

Audi A6 C5 Climatronic temperature units change

A6/S6/RS6, Audi, C5 (1997-2004)

Switch Audi A6 C5 Climatronic temperature units between celsius and fahrenheit without diagnostic tools like VCDS. This will change temperature units both on Climatronic and DIS/FIS display.

Audi navigation systems – MMI RNS BNS RMC differences

4L (2005-2015), 8J (2006-2014), 8N (1998-2006), A1/S1, A2, A3/S3/RS3, A4/S4/RS4, A5/S5/RS5, A6/S6/RS6, A7/S7/RS7, A8/S8, Audi, Audi A3 8L (1996-2003), Audi A3 8P (2003-2013), Audi A3 8V (2012-2020), B5 (1995-2001), B6 (2000-2004), B7 (2004-2007), B8 (2007-), C4 (1994-1997), C5 (1997-2004), C6 (2004-2011), C7 (2011-), D2 (1994-2002), D3 (2002-2009), D4 (2010-), Exeo, Gallardo, Lamborghini, Q3/RS Q3, Q5, Q7, R8, Seat, TT

Audi navigation systems look similar but in differences between them are significant. The confusion is even stronger since most system use very similar “Audi Multi Media Interface” splash screen and user interface.