How to Install Audi A3 Aftermarket Navigation System

Low version car of Audi A3 with an 6.5'' screen, but did not come with an touch screen and navigation system. This article will give an instruction about how to add the navigation system to Audi A3, as well as parking guidline, we can also add the mirror link function and backup camera to the system (it is optional) if we want.

Firstly we need the Audi A3 screen change navigation system as below:

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Un-installed the air conditioner outlet

Un-installed screen screws and front panel

Take out the screen mechanism

Take out the glove box

Use 12V motor to rise the LCD 3cm

After rising the screen, we can see 4 screws

Firstly loose 2 screws on both sides

Then loose the 2 screw in center position; Note: Do not scratch the screen while rotating screen.

After loosing 4 screws, screen can be taken out

Take out the protective board

Take out screen main board

Take out decoration strip

Loose the LCD screws

Pay attention to the screen fixed position

Jack screen up from downward

Open double face adhesive tape with slab rubber

Take out LED pannel

Install our 7'' screen

Please note the 2 fixing column on both side

Install the decoration frame

Plug the flat cable and install the driver board

Install the downside decoration frame

Install the protective board

Fix the lcd with the screws, firstly on sides

Secondly screws in center position

Fasten the LCD cables with ribbon

Install LCD back to original position, note: LCD cable should go though backside