C34 s1

[stagnutz]

Hey guys tips on bleeding the atessa system im going to service the car i cant find any threads please help

[KiwiRS4T]

https://sites.google.com/site/tyndago/gt-rbleedingattesasystem

In the C34 the reservoir is in the rh rear wing by the tailgate in side the little door. As well as the bleeder at the back od the gearbox there is another (often missed) above the diff. There is a switch for the attessa in the drivers kickplate (well not a switch but a plug you can connect and disconnect - if you can be bothered finding it you may as well wire a switch into the circuit for running in 2wd if necessary) If not just turn the car on and off.

 

Just use a good (prefereably synthetic)  ATF

 

2wd instructions:

 

Locate the "air bleed" wire behind the drivers kick panel, it's a plug with a single wire either side (usually green socket, white plug).

 

In my S1 Stagea its a very small black plug taped to a loom with a single yellow wire with a green trace going to the plug and a single black wire going to the socket.

 

Disconnect it.

 

Start car. As key comes back to the ON position, within 10 seconds, depress brake pedal 5 times, 4WD light will start flashing to indicate you are in 2WD mode.

 

You need to do this every time you start the car.

 

To go back to 4WD mode, turn car off, reconnect plug and off you go.

 

And if you plan to do this a lot you can put a switch in somewhere.

 

 

 

[stagnutz]

Awesome thanks ive already have the 2wd switch hooked up