changing coolant and gear oil on GTV 3.0 24V
Itīs time to change coolant and gear box oil in my 98 (phase I) GTV 3.0 24v. As I understand it there are no specific drain plugs for the coolant so I have to remove the hose connected to the radiator to drain the system. I then refill the system through the expansion tank (and only through the expansion tank). Is this the correct procedure and are there any tricks then to bleed the system for air?
To change the gear box oil I'll need, after draining the old oil, to refill it through the dipstick hole (is there a dipstick on the 5 speed gear box...?). Is that right, and is there anything in particular that I'll need to think about doing this....?
Grateful for comments and views on this.....