Ask a Car Question, Get an Answer ASAP!
hello, i can assist with this, it is possible to change both the gearbox oil and the transfer box / haldex oil. is the transmission manual or auto
the gearbox will have 2 drain plugs normally allen key heads, the bottom one is the drain bung, the top one is where you fill it up, until it comes out. the haldex im just looking into that for you now
for the gearbox , it has a 3/8th ratchet drive square bung this can be undone using a ratchet with no socket.the filler is a 17mm bolt
the haldex oil can be changed but it is highly reconmended that a garage / main dealer does this as it is very sensitive to debris / damage also the oil is a special oil and im lead to believe the seals have to be changed too.
ive attatched a picture of instructions for the haldex, please note that no drain bung is on the haldex the oil has to be manually removed via a syringe , its advised to remove the unit completely dissasemble, cleean in a parts wash hot bath. then refit and refill as noted in the attatched pic.
I hope my advice helps. is their anything else i can help you with today